CLASS 528, SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES |
SYNTHETIC RESINS (CLASS 520, SUBCLASS 1) |
This subclass has no definition. | |
1 | . FROM PLANT MATERIAL OF UNKNOWN CONSTITUTION: |
This subclass is indented under Class 520, subclass 1. Subject matter involving polymers derived from a plant-containing
material of unknown constitution or processes of polymerizing; polymerizable
compositions containing a plant material of unknown composition
or processes of preparing.
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2 | .. From cashew material with a sulfur-containing reactant: |
This subclass is indented under subclass 1. Subject matter wherein material derived from a cashew plant and a sulfur-containing material are reactants. | |
3 | .. From cashew material with an aldehyde or derivative: |
This subclass is indented under subclass 1. Subject matter wherein material derived from a cashew plant
and an aldehyde or derivative are reactants.
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4 | . FROM BORON REACTANT HAVING AT LEAST ONE BORON TO HYDROGEN OR BORON TO CARBON BOND: |
This subclass is indented under Class 520, subclass
1. Subject matter involving polymer products derived from a
boron-containing reactant wherein at least one atom of boron is bonded
directly to a hydrogen or carbon atom or processes of polymerizing;
polymerizable compositions containing as a reactant a compound of
boron wherein boron is directly bonded to an atom of hydrogen or
carbon or processes of preparing.
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5 | .. Boron reactant contains a silicon atom: |
This subclass is indented under subclass 4. Subject matter wherein the boron-containing reactant having a or bond also contains a silicon atom. | |
6 | .. Boron reactant contains a phosphorus atom: |
This subclass is indented under subclass 4. Subject matter wherein the boron-containing reactant having a or bond also contains a phosphorus atom. | |
7 | .. Boron reactant contains a nitrogen atom: |
This subclass is indented under subclass 4. Subject matter wherein the boron-containing reactant having a or bond also contains a nitrogen atom. | |
8 | .. Boron reactant contains a boron atom bonded to at least one atom of oxygen: |
This subclass is indented under subclass 4. Subject matter wherein the boron-containing reactant having a or bond also contains at least one atom of oxygen directly bonded to the boron atom of the or containing moiety. | |
9 | . Boron reactant contains a boron atom bonded to at least one atom of oxygen: |
This subclass is indented under Class 520, subclass
1. Subject matter involving polymer products derived from a
heavy metal or aluminum-containing reactant wherein at least one atom
of a heavy metal or aluminum is bonded directly to an atom of hydrogen
or carbon or processes of polymerizing; polymerizable compositions
containing as a reactant a compound of a heavy metal or aluminum
wherein the heavy metal or aluminum atom is directly bonded to a
hydrogen or carbon atom or processes of preparing.
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10 | . FROM SILICON REACTANT HAVING AT LEAST ONE SILICON-TO-HYDROGEN OR -CARBON BOND: |
This subclass is indented under Class 520, subclass
1. Subject matter involving polymer products derived from a
silicon-containing reactant wherein at least one atom of silicon
is bonded directly to an atom of hydrogen or carbon or processes
of polymerizing; polymerizable compositions containing as a reactant
a compound of silicon wherein a silicon atom is directly bonded
to a hydrogen or carbon atom or processes of preparing.
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12 | .. Polymerizing in the pressence of a specified material other than a reactant: |
This subclass is indented under subclass 10. Subject matter wherein a R3SiH or R3Si-CR3 reactant is polymerized
in the presence of a specified material.
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13 | ... Material is a boron-containing material: |
This subclass is indented under subclass 12. Subject matter wherein the specified material is elemental boron or a boron-containing compound. | |
14 | ... Material is a metal-containing material: |
This subclass is indented under subclass 12. Subject matter wherein the specified material is an elemental
metal or metal-containing compound.
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15 | .... Material contains a Group VIII metal atom: |
This subclass is indented under subclass 14. Subject matter wherein the metal atom is a Group VIII metal atom (i.e., Fe, Co, Ni, Ru, Pd, Os, Ir, Pt, Rh). | |
16 | .... Material contains a Group IIIA metal: |
This subclass is indented under subclass 14. Subject matter wherein the specified material contains a Group IIIA metal atom in elemental or compound form, i.e., Al, Ga, In, Ti. | |
17 | .... Material contains a Group IVB metal atom: |
This subclass is indented under subclass 14. Subject matter wherein the specified material contains a Group IVB metal atom in elemental or compound form, i.e., Ti, Zr, Hf. | |
18 | .... Material contains a Group IVA metal atom: |
This subclass is indented under subclass 14. Subject matter wherein the specified material contains a Group IVA metal atom in elemental or compound form, i.e., Ge, Sn, Pb. | |
19 | .... Material contains a heavy metal atom: |
This subclass is indented under subclass 14. Subject matter wherein the specified material contains a
heavy metal atom in elemental or compound form.
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20 | ... Material contains an alcohol, alcoholate, or ether compound: |
This subclass is indented under subclass 12. Subject matter wherein the specified material contains an
ether, alcohol, or salt thereof.
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21 | ... Material is a nitrogen-containing compound: |
This subclass is indented under subclass 12. Subject matter wherein the specified material is a nitrogen-containing compound. | |
22 | .... Nitrogen-containign silicon compound: |
This subclass is indented under subclass 21. Subject matter wherein silicon and nitrogen are part of the same compound. | |
23 | ... Material contains a phosphorus or sulfur atom: |
This subclass is indented under subclass 12. Subject matter wherein the specified material contains at least one atom of phosphorus or sulfur. | |
24 | ... Material contains a compound having an O-O group, e.g., peroxide, etc.: |
This subclass is indented under subclass 12. Subject matter wherein the specified material contains a compound having at least one -O-O (peroxy) group. | |
25 | .. With organic silicon-free reactant: |
This subclass is indented under subclass 10. Subject matter wherein a polymer has been derived from at
least one or containing material and at least one reactant which
is an organic compound and which organic compound is devoid of any
silicon atom.
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26 | ... Organic Si-free reactant is a carboxylic acid or derivative: |
This subclass is indented under subclass 25. Subject matter wherein at least one silicon-free organic
reactant contains a carboxylic acid group or is a derivative thereof.
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26.5 | .... Reactant which is a fatty acid glycerol ester, a fatty acid or salt derived from a naturally occurring glyceride, tall oil, or a fatty acid derived from tall oil: |
This subclass is indented under subclass 26. Subject matter wherein said silicon-free reactant is a fatty
acid glycerol ester, a fatty acid or salt derived from a naturally
occurring glyceride, tall oil, or a fatty acid derived from tall
oil.
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27 | ... Organic Si-free reactant contains a heterocyclic ring: |
This subclass is indented under subclass 25. Subject matter wherein at least one silicon-free organic
reactant contains a heterocyclic ring.
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28 | ... Organic Si-free reactant is a nitrogen-containing compound: |
This subclass is indented under subclass 25. Subject matter wherein at least one silicon-free organic reactant is a nitrogen-containing compound. | |
29 | ... Organic Si-free reactant is an alcohol or alcoholate: |
This subclass is indented under subclass 25. Subject matter wherein at least one silicon-free organic
reactant is an alcohol or alcoholate thereof.
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30 | .. From silicon-containing reactant having at least one polyvalent atom other than carbon, oxygen, or nitrogen: |
This subclass is indented under subclass 10. Subject matter wherein at least one or containing reactant having a polyvalent atom which is other than carbon, oxygen, or nitrogen (e.g., sulfur, phosphorus, etc.). | |
31 | .. Silicon reactant contains a silicon-to-hydrogen bond: |
This subclass is indented under subclass 10. Subject matter wherein the silicon-containing reactant possesses at least one bond. | |
32 | .. Silicon reactant contains an ethylenically unsaturated group: |
This subclass is indented under subclass 10. Subject matter wherein the containing reactant possesses
at least one ethylenically unsaturated group.
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33 | .. Silicon reactant contains two or more silicon atoms: |
This subclass is indented under subclass 10. Subject matter wherein a containing reactant possesses at least two silicon atoms. | |
34 | ... With silicon reactant containing a single silicon atom: |
This subclass is indented under subclass 33. Subject matter wherein a containing compound possessing at least two silicon atoms is reacted with a silicon compound containing a single silicon atom. | |
35 | ... Silicon reactamt contains only carbon atom, only a carbon chain, or chain of carbon and oxygen atoms only between two silicon atoms: |
This subclass is indented under subclass 33. Subject matter wherein at least two silicon atoms of a containing compound are joined by a single carbon atom, by a carbon chain, or by a chain composed only of carbon and oxygen atoms. | |
36 | ... Silicon reactant contains at least one halogen atom bonded to a carbon atom which carbon atom is not an acyl halide carbon atom: |
This subclass is indented under subclass 33. Subject matter wherein a containing compound with at least two silicon atoms contains a carbon-to-halogen bond and which carbon atom is not double bonded to an oxygen atom. | |
37 | ... Reactant contains a silicon atom as a ring member of a cyclic compound: |
This subclass is indented under subclass 33. Subject matter wherein a containing compound possesses
at least two silicon atoms with at least one silicon atom as ring
member of a nonhetero-cyclic ring (e.g., cyclic trisiloxane, etc.).
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38 | .. Silicon reactant contains an amine nitrogen atom: |
This subclass is indented under subclass 10. Subject matter wherein the containing reactant possesses
at least one amino-nitrogen atom.
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39 | .. With silicon reactant which is free of any silicon to carbon bond: |
This subclass is indented under subclass 10. Subject matter wherein a containing material is reacted
with at least one silicon compound which is devoid of any bond
(e.g., SiCl4, Si(OR)4, etc.).
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40 | .. Silicon reactant contains a fused, bridged, or cycloaliphatic ring: |
This subclass is indented under subclass 10. Subject matter wherein a containing compound contains at
least one fused or bridged ring system or contains at least one
ring composed solely of carbon atoms which is nonaromatic.
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41 | .. Silicon containing carboxylic acid or derivative or from a silicon derivative of a nonsilicon containing carboxylic acid: |
This subclass is indented under subclass 10. Subject matter wherein the containing reactant contains
at least one carboxylic acid group or is a derivative thereof.
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42 | .. Silicon reactant contains at least one halogen atom bonded to a carbon atom which carbon atom is not an acyl halide carbon atom: |
This subclass is indented under subclass 10. Subject matter wherein the containing compound possesses a carbon-to-halogen bond and which carbon atom bonded to the halogen atom is other than as a carbonyl carbon atom (e.g., halo). | |
43 | .. Silicon reactant contains an aryl group: |
This subclass is indented under subclass 10. Subject matter wherein the containing reactant possesses at least one aromatic group therein. | |
44 | . FROM REACTANT HAVING AT LEAST ONE -N=C=X GROUP (WHEREIN X IS A CHALCOGEN ATOM) AS WELL AS PRECURSORS THEREOF, E.G., BLOCKED ISOCYANATE, ETC.: |
This subclass is indented under Class 520, subclass
1. Subject matter involving polymers derived from a reactant
containing a -N=C=X group wherein X is a chalcogen
atom (i.e., O, S, Se, or Te) or processes of polymerizing; polymerizable
compositions containing as a reactant a compound having the general
formula R-N=C=X wherein X is a chalcogen or processes
of preparing a polymerizable composition.
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45 | .. From at least one blocked -N=C=X group: |
This subclass is indented under subclass 44. Subject matter wherein at least one material having a -N=C=X
group which has been rendered inert by conversion to an inactive
group (e.g., blocked, masked, or hidden) is utilized as a reactant.
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48 | .. Process of polymerizing in the presence of a specified material other than reactant: |
This subclass is indented under subclass 44. Subject matter wherein a -N=C=X-containing reactant,
wherein X is a chalcogen atom, i.e., O, S, Se, or Te, is polymerized
in the presence of a specified material.
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49 | ... Material contains only one -C-XH,-C-C(=X)-XH or carbon to -NH or HNH group: |
This subclass is indented under subclass 48. Subject matter wherein the specified material contains a compound having a single C-XH, C-NH2, C-NH-, or group (X is chalcogen). | |
50 | ... Material contains compound having a -O-O- group, e.g., peroxide, etc.: |
This subclass is indented under subclass 48. Subject matter wherein the specified material contains a compound having at least one -O-O- group (i.e., peroxide, etc.). | |
51 | ... Material contains a phosphorus atom: |
This subclass is indented under subclass 48. Subject matter wherein the specified material contains at least one atom of phosphorus. | |
52 | ... Material is organic nitrogen-containing compoud: |
This subclass is indented under subclass 48. Subject matter wherein the specified material contains at least one nitrogen-containing organic compound. | |
53 | .... Organic nitrogen compound contains a nitrogen atom bonded to three atoms or carbon: |
This subclass is indented under subclass 52. Subject matter wherein the organic nitrogen-containing compound possesses at least one trivalent nitrogen atom which is bonded to three atoms of carbon i.e., (C )3N | |
54 | ..... Nitrogen compound wherein nitrogen atom is bonded to three atoms of carbon contains a bridged- or fused-ring system, e.g., triethylene diamine, etc.: |
This subclass is indented under subclass 53. Subject matter wherein the nitrogen compound whose nitrogen
atom is bonded to three atoms of carbon, contains a fused- or bridged-ring system
(e.g., triethylene diamine, etc.).
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55 | ... Material contains at least one metal atom: |
This subclass is indented under subclass 48. Subject matter wherein the specified material contains at
least one metal atom.
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56 | .... Material contains a transition metal atom: |
This subclass is indented under subclass 55. Subject matter wherein the specified material contains a
transition metal atom.
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57 | .... Material contains at least one group IA or group IIA metal atom: |
This subclass is indented under subclass 55. Subject matter wherein the specified material contains at
least one atom of Group IA or Group IIA metal atom.
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58 | .... Material contains at least one atom of tin: |
This subclass is indented under subclass 55. Subject matter wherein the specified material contains tin (At. No. 50). | |
59 | .. From N=C=X reactant having at least two -C-NH-C(=X)- groups: |
This subclass is indented under subclass 44. Subject matter wherein the -N=C=X (X is
chalcogen) reactant contains at least two groups.
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60 | ... With reactant compound containing three or more XH, -C(=X)-XH, -NH, =NH, or HNH groups or combination thereof: |
This subclass is indented under subclass 59. Subject matter wherein a material containing at least one
-N=C=X (X is chalcogen) group and two or more
groups is reacted with a material which contains a compound having
three or more -XH, NH, -NH2, C=NH
or groups or contains a compound having a combination of three
or more of these groups.
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61 | ... With organic nitrogen reactant which contains two NH, =NH, or HNH groups: |
This subclass is indented under subclass 59. Subject matter wherein a material containing at least one
-N=C=X (X is chalcogen) group and two or more
groups is reacted with a compound which contains two nitrogen atoms
as -NH, -NH2, or =NH groups or
a combination thereof.
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62 | .... Organic NH, =NH, or HNH nitrogen-containing reactant contains a heterocyclic ring: |
This subclass is indented under subclass 61. Subject matter wherein the reactant which contains two -NH, =NH,
or -NH2 groups also contains a heterocyclic ring.
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63 | .... Organic NH, =NH, HNH nitrogen reactant contains at least one halogen atom: |
This subclass is indented under subclass 61. Subject matter wherein the -NH, NH2, or =NH reactant contains at least one halogen atom. | |
64 | .... Organic NH, =NH or HNH nitrogen reactant contains a carbocyclic or aromatic ring: |
This subclass is indented under subclass 61. Subject matter wherein the -NH, NH2, or =NH reactant contains a cyclic ring is composed solely of carbon atoms. | |
65 | ... With reactant having two -XH groups: |
This subclass is indented under subclass 59. Subject matter wherein a material containing at least one
-N=C=X (X is chalcogen) group and two or more
groups is reacted with a compound which has two -XH groups.
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66 | .... Reactant having two -XH groups contains two or more -C-X-C- groups or two or more carboxylic acid ester groups: |
This subclass is indented under subclass 65. Subject matter wherein the reactant containing two -XH groups
also contains at least two C-X-C or at least two carboxylic acid
ester groups.
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67 | .. From two or more reactants containing -N=C=X groups: |
This subclass is indented under subclass 44. Subject matter wherein at least two reactants containing
a -N=C=X (X is chalcogen) group are polymerized.
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68 | .. With organic compound reactant containing at least two NH, HNH or =NH groups and wherein the reactant composition is devoid of -C-XH, -C(=X)XH or anhydride: |
This subclass is indented under subclass 44. Subject matter wherein a compound having at least one -N=C=X
(X is chalcogen) group is reacted with at least one compound which
contains two or more NH, -NH2, or C=NH
groups or a combination of two or more of these groups and wherein
the NH, -NH2, or C=NH group-containing
reactant plus any other reactant is devoid of any group.
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69 | .. Reactant contains a single -N=C=X group: |
This subclass is indented under subclass 44. Subject matter wherein at least one reactant contains only one -N=C=X group (X is chalcogen). | |
70 | .. Reactant contains a fluorine atom: |
This subclass is indented under subclass 44. Subject matter wherein at least one reactant contains flourine. | |
71 | .. Reactant contains at least one salt group, e.g., quaternary ammonium salt, etc.: |
This subclass is indented under subclass 44. Subject matter wherein at least one reactant contains a salt group. | |
72 | .. Reactant contains at least one phosphorus atom: |
This subclass is indented under subclass 44. Subject matter wherein at least one contains phosphorus. | |
73 | .. Reactant contains at least one heterocyclic ring: |
This subclass is indented under subclass 44. Subject matter wherein at least one reactant contains a
heterocyclic ring.
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74 | .. Reactant contains at least one bridged- or fused-ring system: |
This subclass is indented under subclass 44. Subject matter wherein at least one reactant contains a
fused or bridged ring system.
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74.5 | .. Reactant which is a fatty acid glycerol ester, a fatty acid or salt derived from a naturally occurring glyceride tall oil, or a fatty acid derived from tall oil: |
This subclass is indented under subclass 44. Subject matter wherein there is at least one reactant which
is a fatty acid glycerol ester; a fatty acid or salt derived form
a naturally occurring glyceride; or tall oil, or a fatty acid derived
from tall oil.
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75 | .. Reactant contains at least one ethylenically unsaturated group: |
This subclass is indented under subclass 44. Subject matter wherein at least one reactant contains an
ethylenically unsaturated group.
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76 | .. With ether or thioether compound containing at least two -C-X-C- groups: |
This subclass is indented under subclass 44. Subject matter wherein a material containing two or more
-N=C=X (X is chalcogen) groups is reacted with
a compound having two or more or groups and wherein the carbon
atoms bonded to oxygen or sulfur atom are not double bonded to any
oxygen, selenium, or tellurium atom.
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77 | ... Ether or thioether compound contains three or more -XH groups: |
This subclass is indented under subclass 76. Subject matter wherein the or reactant contains at
least three -XH groups.
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78 | ... Ether or thioether contains at least one nitrogen atom other than as a C NH, C=NH, or C-N(H)-H: |
This subclass is indented under subclass 76. Subject matter wherein the or reactant contains at
least one nitrogen atom which is other than C-NH, C-NH2,
or C=NH group.
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79 | ... Ether or thioether contains a carbocyclic or aromatic group: |
This subclass is indented under subclass 76. Subject matter wherein the or reactant contains a cyclic ring which is composed soley of carbon atoms. | |
80 | .. With reactant compound containing at least two -C-C(=X)-X-C groups and which compound is devoid of C-NH, C=NH or C-N(H)-H groups: |
This subclass is indented under subclass 44. Subject matter wherein a material containing two or more
-N=C=X (X is chalcogen) groups is reacted with
a compound having two or more groups and which compound is devoid
of any C-NH-, C=NH, or C-NH2 groups.
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81 | ... Reactant compound which contains at least two -C-C(=X)-X-C groups contains three or more XH groups: |
This subclass is indented under subclass 80. Subject matter wherein the reactant contains at least three
-XH groups.
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82 | ... Reactant which contains at least two -C-C(=X)-X-C groups contains tertiary nitrogen atom: |
This subclass is indented under subclass 80. Subject matter wherein the reactant contains at least one trivalent nitrogen atom which is bonded to three atoms of carbon. | |
83 | ... Reactant which contains at least two -C-C(=X)-X-C groups has been derived from only a dicarboxylic acid or derivative and only a dihydric alcohol or alcoholate derivative: |
This subclass is indented under subclass 80. Subject matter wherein the reactant has been derived
from only a dicarboxylic acid or derivative and only a glycol or
alcoholate derivative.
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84 | .. With reactant containing at least two -C-C(=X)-X groups: |
This subclass is indented under subclass 44. Subject matter wherein a material containing two or more
-N=C=X (X is chalcogen) groups is reacted with
a compound having two or moregroups.
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85 | .. With reactant containing at least two -XH groups: |
This subclass is indented under subclass 44. Subject matter wherein a material containing two or more
-N=C=X (X is chalcogen) groups is reacted with
a compound having two or more -XH groups.
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86 | . FROM PHENOL, PHENOL ETHER, OR INORGANIC PHENOLATE: |
This subclass is indented under Class 520, subclass
1. Subject matter involving polymers derived from a phenol,
phenol ether, inorganic phenolate and processes of polymerizing;
polymerizable compositions containing a phenol, phenol ether, inorganic
phenolate reactant and processes of preparing a polymerizable composition.
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87 | .. From 1,2-epoxy-containing phenolic reactant or with 1,2-epoxy-containing reactant: |
This subclass is indented under subclass 86. Subject matter wherein a polymer contains both a phenol,
phenol ether, or inorganic phenolate group and at least one 1, 2-epoxy
group, or wherein a phenol, phenol ether, or inorganic phenolate-containing
material is reacted with a 1, 2-epoxy-containing material.
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88 | ... Polymerizing in the presence of a specified material other than reactant: |
This subclass is indented under subclass 87. Subject matter wherein a phenol, phenol ether, or inorganic
phenolate which contains at least one 1, 2-epoxy is polymerized
in the presence of a specified material, or wherein a phenol, phenol
ether, or inorganic phenolate is polymerized with a 1, 2-epoxy-containing
reactant in the presence of a specified material.
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89 | .... Material contains a phosphorus atom: |
This subclass is indented under subclass 88. Subject matter wherein the specified material contains phosphorus atom(s). | |
90 | .... Material contains a sulfur atom: |
This subclass is indented under subclass 88. Subject matter wherein the specified material contains sulfur atom(s). | |
91 | .... Material contains a boron atom: |
This subclass is indented under subclass 88. Subject matter wherein the specified material contains boron atom(s). | |
92 | .... Material contains a polyvalent metal atom: |
This subclass is indented under subclass 88. Subject matter wherein the specified material contains a
polyvalent metal atom.
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93 | .... Material contains a nitrogen compound: |
This subclass is indented under subclass 88. Subject matter wherein the specified material contains a nitrogen compound. | |
94 | ..... Nitrogen material contains a nitrogen atom as part of a heterocyclic ring: |
This subclass is indented under subclass 93. Subject matter wherein the specified material contains a
nitrogen atom as part of a heterocyclic ring.
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95 | .... Material contains a Group IA metal atom (Li, Na, K, Rb, Cs, Fr): |
This subclass is indented under subclass 88. Subject matter wherein the specified material contains a
Group IA metal atom, i.e., Li, Na, K, Rb, Cs, Fr.
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96 | ... Phenolic reactant contains a heterocyclic group other than a 1,2-epoxy group per se: |
This subclass is indented under subclass 87. Subject matter wherein the phenol, phenol ether, or inorganic
phenolate reactant contains at least one heterocyclic group which
is not a 1, 2-epoxy-containing ring.
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97 | ... Phenolic reactant contains a fused-or bridged-ring other than as a 1,2 epoxy group fused to carbocyclic or aromatic ring: |
This subclass is indented under subclass 87. Subject matter wherein the phenol, phenol ether, or inorganic
phenolate reactant contains a fused or bridged structure, which
fused structure is other than a 1, 2-epoxy ring which is fused to
a ring system containing only carbon atoms as ring members.
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98 | ... Phenolic reactant contains at least three distinct aromatic or carbocyclic rings or mixtures thereof: |
This subclass is indented under subclass 87. Subject matter wherein the phenol, phenol ether, or inorganic
phenolate contains at least three rings and wherein each of said
rings is composed solely of carbon atoms.
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99 | ... Phenolic reactant contains at least one nitrogen, phosphorus, or sulfur atom: |
This subclass is indented under subclass 87. Subject matter wherein the phenolic reactant contains at least one nitrogen, sulfur, or phosphorus atom. | |
100 | ... Phenolic reactant contains a carboxylic acid or carboxylic acid derivative thereof: |
This subclass is indented under subclass 87. Subject matter wherein the phenol, phenol ether, or inorganic
phenolate reactant contains a carboxylic acid group or is a derivative thereof.
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101 | ... Phenolic reactant contains ethylenic unsaturation or contains a 1,2-epoxy group fused to a carbocyclic ring: |
This subclass is indented under subclass 87. Subject matter wherein the phenol, phenol ether, or inorganic
phenolate reactant contains (1) ethylenic unsaturation, or (2) contains
at least one 1, 2-epoxy group fused to a ring composed solely of
carbon atoms.
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102 | ... Phenolic reactant contains a halogen atom directly bonded to a nuclear carbon atom of the aryl-oxygen group: |
This subclass is indented under subclass 87. Subject matter wherein at least one halogen atom is bonded directly to a nuclear carbon atom of a benzene ring and wherein at least one of the nuclear carbon atoms of the same benzene ring is directly bonded to an oxygen atom so as to form a phenol, phenol ether, or inorganic phenolate. | |
103 | ... Two or more 1,2-epoxy reactants: |
This subclass is indented under subclass 87. Subject matter wherein two or more 1, 2-epoxy-containing
compounds are reactants.
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103.5 | .... 1, 2-epoxy reactant having at least one carboxylic ester group, e.g., eposidized linseed oil, etc.: |
This subclass is indented under subclass 103. Subject matter wherein at least one 1, 2-epoxy reactant contains one or more carboxylic acid ester groups. | |
104 | ... Two or more phenolic reactants: |
This subclass is indented under subclass 87. Subject matter wherein two or more phenols, phenol ethers, or inorganic phenolates or mixtures thereof are reactants. | |
105 | ... Phenolic reactant contains only one, 1,2-epoxy group: |
This subclass is indented under subclass 87. Subject matter wherein a phenol, phenol ether, or inorganic
phenolate reactant contains only a single 1, 2-epoxy group therein.
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106 | ... With at least one nonepoxy or nonphenolic reactant: |
This subclass is indented under subclass 87. Subject matter wherein a phenol, phenol ether, or inorganic
phenolate containing two or more 1, 2-epoxy groups is reacted with
a non-1, 2-epoxy-containing reactant (reactant is devoid of 1, 2-epoxy
group), or wherein a non-1, 2-epoxy-containing phenol, phenol ether,
or inorganic phenolate (phenolic material is devoid of a 1, 2-epoxy
group) is reacted with a single compound having a 1, 2-epoxy group
and with at least one non-1, 2-epoxy-containing reactant (reactant
is devoid of a 1, 2-epoxy group).
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||
107 | .... Non-1,2-epoxy or nonphenolic reactant is an aldehyde or derivative: |
This subclass is indented under subclass 106. Subject matter wherein the non-1, 2-epoxy or nonphenolic
reactant is an aldehyde or derivative.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
| |||||
108 | .... Non-1,2-epoxy, or nonphenolic reactant is a phosphorus-containing material: |
This subclass is indented under subclass 106. Subject matter wherein the non-1, 2-epoxy or nonphenolic reactant contains phosphorus. | |
109 | .... Non-1,2-epoxy, or nonphenolic reactant is a sulfur-containing material: |
This subclass is indented under subclass 106. Subject matter wherein the non-1, 2-epoxy or nonphenolic reactant contains sulfur. | |
110 | .... Non-1,2-epoxy, or nonphenolic reactant is an alcohol, inorganic alcoholate, or ether: |
This subclass is indented under subclass 106. Subject matter wherein the non-1, 2-epoxy or nonphenolic
reactant is an alcohol, oxygen ether, or inorganic alcoholate.
SEE OR SEARCH CLASS:
| |||
111 | ..... Nitrogen-containing alcohol, inorganic alcoholate, or ether: |
This subclass is indented under subclass 110. Subject matter wherein the non-1, 2-epoxy or nonphenolic reactant is a nitrogen-containing alcohol, inorganic alcoholate of a nitrogen-containing alcohol, or a nitrogen-containing oxygen ether. | |
111.3 | .... Non-1, 2-epoxy or nonphenolic reactant which is a dimer or trimer of an ethylenically unsaturated aliphatic monocarboxylic acid having at least ten atoms; or adduct of said unsaturated monocarboxylic acid with an alpha, beta ethylenically unsaturated carboxylic acid or derivative: |
This subclass is indented under subclass 106. Subject matter wherein said nonepoxy or nonphenolic reactant
is polycarboxylic acid reactant which is a dimer or trimer of an ethylenically
unsaturated aliphatic noncarboxylic acid having at least ten carbon
atoms; or an adduct of said unsaturated monocarboxylic unsaturated
carboxylic acid or derivative.
SEE OR SEARCH CLASS:
| |||
111.5 | .... Non 1, 2-epoxy or nonphenolic reactant which is a fatty acid glycerol ester, a fatty acid or salt derived from a naturally occurring glyceride, tall oil, or a fatty acid derived from tall oil: |
This subclass is indented under subclass 106. Subject matter wherein said non 1, 2-epoxy or nonphenolic
reactant is a fatty acid glycerol ester, a fatty acid or salt derived
from a naturally occurring glyceride, tall oil, or fatty acid drived
from tall oil.
SEE OR SEARCH CLASS:
| |||
112 | .... Non-1,2-epoxy or nonphenolic reactant is a carboxylic acid, salt thereof, or carboxylic acid anhydride: |
This subclass is indented under subclass 106. Subject matter wherein the non-1, 2-epoxy or nonphenolic
reactant is a carboxylic acid, salt thereof, or anhydride thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
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113 | ..... With nitrogen-containing reactant: |
This subclass is indented under subclass 112. Subject matter wherein in addition to the carboxylic acid,
salt thereof, or anhydride thereof, there is at least one additional
non-1, 2-epoxy or nonphenolic reactant which is a nitrogen-containing
compound.
| |||
114 | ..... Nitrogen-containing carboxylic acid, salt thereof, or anhydride, or nitrogen-containing salt of a non-nitrogen-containing carboxylic acid: |
This subclass is indented under subclass 112. Subject matter wherein the non-1, 2-epoxy or nonphenolic reactant is a nitrogen-containing carboxylic acid, a salt of a nitrogen-containing carboxylic acid, a nitrogen-containing carboxylic acid anhydride, or a nitrogen-containing salt of a non-nitrogen-containing carboxylic acid. | |
115 | ..... At least two carboxylic acids, salts thereof, or carboxylic acid anhydrides, or mixtures thereof: |
This subclass is indented under subclass 112. Subject matter wherein the non-1, 2-epoxy or nonphenolic reactant is at least a mixture of two or more carboxylic acids, salts thereof, anhydrides thereof, or is a mixture of at least any two of the types of materials enumerated above. | |
116 | .... Non-1,2-epoxy or nonphenolic reactant contains a heterocyclic ring: |
This subclass is indented under subclass 106. Subject matter wherein the non-1, 2-epoxy or nonphenolic
reactant is a heterocyclic ring-containing compound.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
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117 | ..... Five-membered heterocyclic ring contains at least one nitrogen atom as a ring member: |
This subclass is indented under subclass 116. Subject matter wherein the non-1, 2-epoxy or nonpenolic reactant contains a five-membered heterocyclic ring having at least one nitrogen atom as a ring member. | |
118 | ..... Six-membered heterocyclic ring contains at least one nitrogen atom as a ring member: |
This subclass is indented under subclass 116. Subject matter wherein the non-1, 2-epoxy or nonphenolic reactant contains a six-membered heterocyclic ring having at least one nitrogen atom as a ring member. | |
119 | .... Non-1,2-epoxy or nonphenolic reactant contains one or more nitrogen atoms: |
This subclass is indented under subclass 106. Subject matter wherein the non-1, 2-epoxy or nonphenolic reactant contains at least one atom of nitrogen. | |
120 | ..... Two or more nitrogen-containing reactants: |
This subclass is indented under subclass 119. Subject matter wherein the non-1, 2-epoxy or nonphenolic
material contains at least two nitrogen-containing reactants.
SEE OR SEARCH THIS CLASS, SUBCLASS:
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121 | ..... Nitrogen reactant contains at least one amino-nitrogen atom: |
This subclass is indented under subclass 119. Subject matter wherein the nitrogen-containing non-1, 2-epoxy
or nonphenolic reactant contains an amino-nitrogen atom.
SEE OR SEARCH CLASS:
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122 | ...... Nitrogen reactant having at least one amino-nitrogen atom contains a cycloaliphatic ring: |
This subclass is indented under subclass 121. Subject matter wherein the non-1, 2-epoxy or nonphenlic reactant which has an amino-nitrogen atom contains a non-aromatic ring composed solely of carbon atoms. | |
123 | ...... Nitrogen reactant having at least one amino-nitrogen atom contains three or more nitrogen atoms: |
This subclass is indented under subclass 121. Subject matter wherein the non-1, 2-epoxy or nonphenolic
reactant which has an amino-nitrogen atom contains at least three
nitrogen atoms.
| |||
124 | ...... Nitrogen reactant having at least one amino-nitrogen atom contains at least one aryl group: |
This subclass is indented under subclass 121. Subject matter wherein the non-1, 2-epoxy or nonphenolic reactant which contains an amino-nitrogen atom contains at least one aromatic ring. | |
125 | .. From ketone-containing phenolic reactant or with ketone-containing reactant: |
This subclass is indented under subclass 86. Subject matter wherein a polymer is derived from a phenol,
phenol ether, or inorganic phenolate which contains a ketone group
or wherein a phenol, phenol ether, or inorganic phenolate-containing
material is reacted with a ketone-containing material.
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126 | ... Polymerizing in the presence of a specified material other than reactant: |
This subclass is indented under subclass 125. Subject matter wherein a phenol, phenol ether, or inorganic
phenolate which contains at least one ketone group is polymerized
in the presence of a specified material, or wherein a phenol, phenol
ether, or inorganic phenolate is polymerized with at least one ketone-containing
reactant in the presence of a specified material.
SEE OR SEARCH CLASS:
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127 | ... With nonketone- or nonphenolic-aldehyde or derivative as a reactant: |
This subclass is indented under subclass 125. Subject matter wherein at least one phenol, phenol ether,
or inorganic phenolate containing a ketone group is reacted with
an aldehyde or derivative which is free of any ketone or phenolic
group, or wherein a phenol, phenol ether, or inorganic phenolate
is reacted with a ketone-containing reactant and with an aldehyde
or derivative which is devoid of any phenolic or ketone groups.
SEE OR SEARCH THIS CLASS, SUBCLASS:
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128 | ... With nonphenolic or nonketone reactant: |
This subclass is indented under subclass 125. Subject matter wherein a phenol, phenol ether, or inorganic phenolate is reacted with at least one ketone reactant which is devoid of any phenolic group. | |
129 | .. With aldehyde or derivative: |
This subclass is indented under subclass 86. Subject matter wherein a polymer is derived from at least
one phenol, phenol ether, or inorganic phenolate and at least one
aldehyde or derivative.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
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137 | ... Polymerizing in the presence of a specified material other than a reactant: |
This subclass is indented under subclass 129. Subject matter wherein a phenol, phenol ether, or inorganic
phenolate is reacted with at least one aldehyde or derivative in
the presence of a specified material.
SEE OR SEARCH CLASS:
| |||
138 | .... Material contains a boron atom: |
This subclass is indented under subclass 137. Subject matter wherein the specified material contains at least one atom of boron. | |
139 | .... Material contains an aluminum or heavy metal atom: |
This subclass is indented under subclass 137. Subject matter wherein the specified material contains at
least one atom of aluminum or of a heavy metal.
| |||
140 | .... Material contains a Group IIA metal atom (Be, Mg, Ca, Sr, Ba, Ra): |
This subclass is indented under subclass 137. Subject matter wherein the specified material contains at
least one atom of a Group IIA metal (i.e., Be, Mg, Ca, Sr, Ba).
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||
141 | .... Material contains a phosphorus atom: |
This subclass is indented under subclass 137. Subject matter wherein the specified material contains at least one atom of phosphorus. | |
142 | .... Material contains an alcohol, inorganic alcoholate, or ether: |
This subclass is indented under subclass 137. Subject matter wherein the specified material is an alcohol,
inorganic alcoholate thereof, or ether.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
| |||||
143 | .... Material contains a sulfur atom: |
This subclass is indented under subclass 137. Subject matter wherein the specified material contains at least one atom of sulfur. | |
144 | .... Material contains a carboxylic acid, anhydride thereof, ester thereof, or salt thereof: |
This subclass is indented under subclass 137. Subject matter wherein the specified material is a carboxylic
acid, ester thereof, salt thereof, or anhydride thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
| |||||
145 | .... Material contains a nitrogen compound: |
This subclass is indented under subclass 137. Subject matter wherein the specified material is a nitrogen-containing compound. | |
146 | ..... Nitrogen-containing material contains a nitrogen atom directly bonded to a carbon atom: |
This subclass is indented under subclass 145. Subject matter wherein the nitrogen-containing specified material contains at least one atom of nitrogen directly bonded to at least one atom of carbon. | |
147 | .... Material contains a Group IA metal atom (Li, Na, K, Rb, Cs, Fr): |
This subclass is indented under subclass 137. Subject matter wherein the specified material contains at
least one atom of a Group IA metal (i.e., Li, Na, K, Rb, Cs, Fr).
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||
148 | ... Phenolic reactant contains a carboxylic acid or carboxylic acid salt group: |
This subclass is indented under subclass 129. Subject matter wherein a phenol, phenol ether, or inorganic
phenolate containing a carboxylic acid group or a salt of a carboxylic
acid group is reacted with an aldehyde or derivative.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
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149 | ... Phenolic reactant contains a nitrogen atom: |
This subclass is indented under subclass 129. Subject matter wherein a phenol, inorganic phenolate, or phenol ether containing at least one nitrogen atom is reacted with an aldehyde or derivative. | |
150 | ... Phenolic reactant contains a sulfur atom: |
This subclass is indented under subclass 129. Subject matter wherein a phenol, inorganic phenolate, or phenol ether containing at least one sulfur atom is reacted with an aldehyde or derivative. | |
151 | ... Phenolic reactant contains a halogen atom directly bonded to a nuclear carbon atom of the benzene-oxygen group: |
This subclass is indented under subclass 129. Subject matter wherein a phenol, inorganic phenolate, or phenol ether containing at least one halogen atom which is bonded to a nuclear carbon atom of a benzene ring and wherein at least one of the other nuclear carbon atoms of the same benzene ring is directly bonded to an oxygen atom so as to form a phenol, inorganic phenolate, or phenol ether therewith, is reacted with an aldehyde or derivative. | |
152 | ... Phenolic reactant contains an ethylenically unsaturated group: |
This subclass is indented under subclass 129. Subject matter wherein a phenol, inorganic phenolate, or
phenol ether containing at least one ethylenically unsaturated group
is reacted with at least one aldehyde or derivative.
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| |||||
153 | ... Phenolic reactant contains at least two ring moieties (includes fused or bridged ring system): |
This subclass is indented under subclass 129. Subject matter wherein a phenol, inorganic phenolate, or
phenol ether containing a fused or bridged ring or containing two
or more individual rings is reacted with an aldehyde or derivative.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||
154 | ... Phenol ether: |
This subclass is indented under subclass 129. Subject matter wherein a phenol ether is reacted with an aldehyde or derivative. | |
155 | ... Two distinct phenolic reactants or two or more hydroxy groups or phenate groups bonded to nuclear carbon atoms of the same benzene ring: |
This subclass is indented under subclass 129. Subject matter wherein an aldehyde (1) is reacted with a
phenol containing two distinct (-OH) groups or two distinct (-O-Salt)
groups or mixtures of these groups and wherein the two (-OH) groups
or two (-O-Salt) groups are bonded to two distinct carbon atoms
of the same benzene ring, or (2) is reacted with two or more phenolic
compounds to their phenolate salts or mixtures thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||
156 | ... Two or more aldehydes or derivatives: |
This subclass is indented under subclass 129. Subject matter wherein a phenol or inorganic phenolate is reacted with at least two distinct aldehydes or derivatives or mixtures thereof. | |
157 | ... Aldehyde or derivative is ethylenically unsaturated: |
This subclass is indented under subclass 129. Subject matter wherein a phenol or inorganic phenolate is
reacted with an ethylenically unsaturated aldehyde or derivative.
SEE OR SEARCH CLASS:
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158 | ... With at least one nonaldehyde phosphorus- or sulfur-containing reactant: |
This subclass is indented under subclass 129. Subject matter wherein a phenol or inorganic phenolate is reacted with at least one aldehyde or derivative and at least one additional phosphorus or sulfur-containing reactant which sulfur or phosphorus reactant is not a phenol, inorganic phenolate, or aldehyde or derivative thereof. | |
158.5 | ... With a reactant which is a fatty acid glycerol ester, a fatty acid or salt derived from a naturally occurring glyceride, tall oil, or a fatty acid derived from a tall oil: |
This subclass is indented under subclass 129. Subject matter wherein there is additionally present a fatty
acid glycerol ester, a fatty acid or salt derived from a naturally
occurring glyceride, tall oil, or a fatty acid derived from tall oil.
SEE OR SEARCH CLASS:
| |||
159 | ... With an ethylenically unsaturated reactant: |
This subclass is indented under subclass 129. Subject matter wherein a phenol or phenolate is reacted
with an aldehyde or derivative thereof and with an additional ethylenically
unsaturated reactant.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||
160 | ... With reactant having only carbon and hydrogen atoms or only carbon, hydrogen, and halogen atoms: |
This subclass is indented under subclass 129. Subject matter wherein a phenol or inorganic phenolate is
reacted with an aldehyde or derivative and with an additional reactant
which is solely composed of carbon and hydrogen atoms, or solely
composed of only carbon, hydrogen, and halogen atoms.
| |||
161 | ... With at least one reactant which is other than an aldehyde or derivative and which contains a carboxylic acid, anhydride thereof, salt thereof, or ester thereof: |
This subclass is indented under subclass 129. Subject matter wherein a phenol or inorganic phenolate is
reacted with at least one aldehyde or derivative and with an additional
reactant which is a carboxylic acid, salt, or a carboxylic acid
anhydride and which reactant is not a phenol, inorganic phenolate,
or an aldehyde or a derivative thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
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162 | ... With nitrogen-containing reactant: |
This subclass is indented under subclass 129. Subject matter wherein a phenol or inorganic phenolate is
reacted with an aldehyde or derivative and with at least one additional
reactant which contains at least one nitrogen atom which is not
a phenol, inorganic phenolate, or an aldehyde or derivative.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||
163 | .... Nitrogen-containing reactant is a heterocyclic ring compound containing at least one nitrogen atom as a ring member or is nitrogen-containing aromatic compound: |
This subclass is indented under subclass 162. Subject matter wherein the nonphenolic or nonaldehyde or
derivative nitrogen reactant (1) contains at least one atom of nitrogen
as a ring atom of a heterocyclic ring, or (2) is a compound having
at least one nitrogen atom and at least one aromatic ring.
SEE OR SEARCH CLASS:
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164 | .... Nitrogen-containing reactant contains the -N-C(=O)-N- group: |
This subclass is indented under subclass 162. Subject matter wherein the nonphenolic or nonaldehyde or
derivative nitrogen reactant contains the group.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||
165 | ... Aldehyde or derivative is sole coreactant: |
This subclass is indented under subclass 129. Subject matter wherein the sole reactants are a phenol or
inorganic phenolate and an aldehyde or derivative.
SEE OR SEARCH THIS CLASS, SUBCLASS:
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166 | .. Aluminum- or heavy metal-containing reactant: |
This subclass is indented under subclass 86. Subject matter wherein a polymer is derived (1) from phenol,
phenol ether, or inorganic phenolate reactant containing an aluminum
or heavy metal atom, or (2) from a phenol, inorganic phenolate,
or phenol ether and an aluminum or heavy metal-containing reactant.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||
167 | .. Phosphorus-containing reactant: |
This subclass is indented under subclass 86. Subject matter wherein a polymer is derived (1) from a phenol, phenol ether, or inorganic phenolate reactant containing at least one atom of phosphorus, or (2) from a phenol, phenol ether, or inorganic phenolate and a phosphorus-containing reactant. | |
168 | ... Nitrogen-containing reactant: |
This subclass is indented under subclass 167. Subject matter wherein a nitrogen-containing compound is
a reactant.
| |||
169 | ... Halogen-containing reactant: |
This subclass is indented under subclass 167. Subject matter wherein a halogen-containing compound is
a reactant.
| |||
170 | .. Imide-containing reactant: |
This subclass is indented under subclass 86. Subject matter wherein a polymer is derived (1) from a phenol,
phenol ether, or inorganic phenolate containing at least one imide
group, or (2) from a phenol, phenol ether, or inorganic phenolate
and an imide-containing reactant.
| |||
171 | .. Sulfur reactant contains sulfur directly bonded to oxygen: |
This subclass is indented under subclass 86. Subject matter wherein a polymer is derived (1) from a phenol, phenol ether, or inorganic phenolate containing a sulfur-to-oxygen bond, or (2) from a phenol, phenol ether, or an inorganic phenolate and a reactant which contains a sulfur-to-oxygen bond. | |
172 | ... Nitrogen-containing compound is a reactant other than wherein nitrogen is solely present as a carboxylic acid derivative: |
This subclass is indented under subclass 171. Subject matter wherein a nitrogen-containing compound is
a reactant and wherein the nitrogen atom is other than solely as
the nitrogen atom of a carboxylic acid derivative, i.e., amide,
nitrile, or lactam.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||||||
173 | ... Carboxylic acid or derivative is a reactant: |
This subclass is indented under subclass 171. Subject matter wherein a carboxylic acid or derivative is
a reactant.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||||||
174 | ... Halogen-containing material is a reactant: |
This subclass is indented under subclass 171. Subject matter wherein a reactant contains a halogen-containing
material (F, Cl, Br, I, At) as a reactant.
| |||
175 | .... Reactant contains a (O=)S(=O)-halo group: |
This subclass is indented under subclass 174. Subject matter wherein a reactant contains the halo group. | |
176 | .. With polycarboxylic acid or derivative as reactant: |
This subclass is indented under subclass 86. Subject matter wherein a phenol, phenol ether, or inorganic
phenolate is reacted with a polycarboxylic acid or derivative thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
| |||||||||||||||||
179 | ... Polymerizing in the presence of a specified material other than a reactant and other than Group IA or Group IIA material as sole metal atom: |
This subclass is indented under subclass 176. Subject matter wherein a phenol, phenol ether, or inorganic
phenolate is reacted with at least one reactant which is a polycarboxylic
acid or polycarboxylic acid derivative in the presence of a specified
material.
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180 | .... Material contains a metal atom: |
This subclass is indented under subclass 179. Subject matter wherein the specified material contains at
least one metal atom.
SEE OR SEARCH CLASS:
| |||
181 | ..... At least one transition metal atom: |
This subclass is indented under subclass 180. Subject matter wherein the specified material contains at
least one atom of a transition metal.
| |||
182 | .... Material is a nitrogen-containing compound: |
This subclass is indented under subclass 179. Subject matter wherein the specified material is a nitrogen-containing compound. | |
183 | ... Nitrogen reactant contains at least one amino-nitrogen atom: |
This subclass is indented under subclass 176. Subject matter wherein a nitrogen-containing compound is
a reactant and wherein at least one nitrogen atom thereof is an
amino-nitrogen atom.
SEE OR SEARCH CLASS:
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184 | .... Nitrogen reactant having at least one amino-nitrogen atom contains a carboxylic acid group or is a derivative thereof: |
This subclass is indented under subclass 183. Subject matter wherein a reactant contains both a carboxylic
acid group or derivative thereof and at least one amino-nitrogen
atom.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||
185 | .... Phenolic reactant contains at least two aryl rings and two diverse phenolic to oxygen bonds: |
This subclass is indented under subclass 183. Subject matter wherein a phenolic reactant contains two
or more oxygen atoms directly bonded to two distinct aryl nuclear
carbon atoms of two distinct aryl rings and wherein the bonded oxygen
atoms form two distinct phenols, phenol ethers, or inorganic phenolates
or mixtures thereof with the aryl rings to which they are bonded,
e.g.,
etc. | |
186 | .... Nitrogen reactant contains at least three amino-nitrogen atoms bonded to one or more carbon atoms: |
This subclass is indented under subclass 183. Subject matter wherein at least one reactant contains three
or more amino-nitrogen atoms.
| |||
187 | ..... At least one reactant contains three or more carboxylic acid groups or is derivative thereof: |
This subclass is indented under subclass 186. Subject matter wherein a reactant contains three or more carboxylic acid groups or three or more carboxylic acid derivatives or any combination thereof. | |
188 | .... Reactant contains three or more carboxylic acid groups or is derivative thereof: |
This subclass is indented under subclass 183. Subject matter wherein a reactant contains three or more
carboxylic acid groups, three or more carboxylic acid derivatives,
or contains a combination thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||
189 | ..... Two or more polycarboxylic acids or derivatives or mixtures thereof: |
This subclass is indented under subclass 188. Subject matter wherein two or more reactants, each containing two or more carboxylic acid groups, or two or more derivatives of acids, each containing two or more carboxylic acid groups or a combination thereof, are utilized. | |
190 | ... Reactant contains a fused- or bridged-ring other than solely as a polycarboxylic acid anhydride group: |
This subclass is indented under subclass 176. Subject matter wherein at least one reactant contains a
fused or bridged ring structure with the proviso that a cyclic anhydride
is not the only ring fused or bridged to another ring.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||
191 | ... Reactant contains a halogen atom other than solely as halogen atom bonded to a carbonyl group: |
This subclass is indented under subclass 176. Subject matter wherein a reactant contains a halogen atom with the proviso that the halogen atom is other than as a halogen atom bonded directly to a carbonyl group,i.e., halo. | |
192 | ... Ethylenically unsaturated reactant: |
This subclass is indented under subclass 176. Subject matter wherein at least one reactant contains an
ethylenically unsaturated group.
SEE OR SEARCH CLASS:
| |||
193 | ... Two or more phenolic reactants: |
This subclass is indented under subclass 176. Subject matter wherein a polymer is derived from at least two or more phenols, phenol ethers, or inorganic phenolates or mixtures of two or more phenolic reactants. | |
194 | ... Two or more polycarboxylic acids or derivatives as reactants: |
This subclass is indented under subclass 176. Subject matter wherein a polymer is derived from two or
more polycarboxylic acids or polycarboxylic acid derivatives.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||
195 | ... Reactant is a nonphenolic compound having at least two hydroxyl groups or salts thereof: |
This subclass is indented under subclass 176. Subject matter wherein at least one nonphenolic reactant
contains at least two hydroxyl groups or salts thereof.
SEE OR SEARCH CLASS:
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196 | .. With reactant having halo-C(=O)-halo, halo-C(=O)-O-, or -O-C(=O)-O- group: |
This subclass is indented under subclass 86. Subject matter wherein a polymer is derived from a phenol,
phenol ether, or inorganic phenolate and at least one reactant
containing a halo halo, halo, or group.
| |||
198 | ... Polymerizing in the presence of a specified material other than a reactant and other than Group IA or Group IIA material as sole metal atom: |
This subclass is indented under subclass 196. Subject matter wherein a phenol, phenol ether, or inorganic
phenolate is reacted with a reactant containing a halo halo, halo,
or group in the presence of a specified material.
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199 | .... Material is a nitrogen-containing compound: |
This subclass is indented under subclass 198. Subject matter wherein the specified material is a nitrogen-containing compound. | |
200 | .... Material contains a metal atom: |
This subclass is indented under subclass 198. Subject matter wherein the specified material contains at
least one metal atom.
SEE OR SEARCH CLASS:
| |||
201 | ... Fused- or bridged-ring-containing reactant other than solely as a polycarboxylic acid anhydride group: |
This subclass is indented under subclass 196. Subject matter wherein at least one reactant contains a
fused or bridged ring with the proviso that a cyclic anhydride group
is not the sole group fused or bridged to another ring.
| |||
202 | ... Reactant contains a halogen atom other than solely as halogen bonded to a carbonyl group: |
This subclass is indented under subclass 196. Subject matter wherein a reactant contains a halogen atom with the proviso that the halogen atom is other than as a halogen atom bonded directly to a carbonyl group i.e., halo. | |
203 | ... Reactant contains a nitrogen atom: |
This subclass is indented under subclass 196. Subject matter wherein at least one reactant contains a nitrogen atom. | |
204 | ... Two or more phenolic reactants: |
This subclass is indented under subclass 196. Subject matter wherein a polymer is derived from at least two or more phenols, phenol ethers, or inorganic phenolates, or mixtures of two or more phenolic reactants. | |
205 | .. Ethylenically unsaturated reactant: |
This subclass is indented under subclass 86. Subject matter wherein an ethylenically unsaturated phenol,
phenol ether, or inorganic phenolate is a reactant, or wherein a
phenol, phenol ether, or inorganic phenolate is reacted with an
ethylenically unsaturated reactant.
SEE OR SEARCH CLASS:
| |||
206 | .. Phenolic reactant contains at least one carboxylic acid group or is derivative thereof: |
This subclass is indented under subclass 86. Subject matter wherein a phenol, phenol ether, or inorganic
phenolate containing at least one carboxylic acid group, or a carboxylic
acid derivative thereof is a reactant.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
| |||||||
207 | ... Polymerizing in the presence of a specified material other than a reactant and other than Group IA or Group IIA material as sole metal atom: |
This subclass is indented under subclass 206. Subject matter wherein a phenol, phenol ether, or inorganic
phenolic reactant containing at least one carboxylic acid group,
or carboxylic acid derivative group is reacted in the presence of
a specified material.
SEE OR SEARCH CLASS:
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208 | ... Nitrogen-containing reactant: |
This subclass is indented under subclass 206. Subject matter wherein the reactant is a nitrogen-containing material. | |
209 | ... With nonphenolic compound having at least two hydroxyl groups or salts thereof as reactant: |
This subclass is indented under subclass 206. Subject matter wherein at least one nonphenolic reactant
contains at least two hydroxyl groups or salts thereof.
SEE OR SEARCH CLASS:
| |||
210 | .. Phenolic reactant contains a nitrogen atom: |
This subclass is indented under subclass 86. Subject matter wherein a reactant is a phenol, phenol ether,
or inorganic phenolate containing at least one nitrogen atom.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||
211 | .. With nitrogen-containing reactant: |
This subclass is indented under subclass 86. Subject matter wherein a polymer is derived from a phenol ether or inorganic phenolate and a nitrogen-containing reactant. | |
212 | .. Phenolic reactant contains a single phenolic -OH group or a single inorganic phenolate thereof: |
This subclass is indented under subclass 86. Subject matter wherein a phenol, phenol ether, or inorganic
phenolate reactant contains only one phenolic hydroxyl or one inorganic
phenolate group.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||
214 | ... Polymerizing in the presence of a specified material other than a reactant and other than Group IA or Group IIA material as sole metal atom: |
This subclass is indented under subclass 212. Subject matter wherein the phenolic reactant is polymerized
in the presence of a specified material.
SEE OR SEARCH CLASS:
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215 | .... Material is a nitrogen-containing compound: |
This subclass is indented under subclass 214. Subject matter wherein the specified material is a nitrogen-containing compound. | |
216 | ..... Nitrogen-containing material is a heterocyclic compound containing at least one nitrogen atom as a ring member: |
This subclass is indented under subclass 215. Subject matter wherein the specified nitrogen-containing
material contains at least one nitrogen atom as a ring member of
a heterocyclic compound.
SEE OR SEARCH CLASS:
| |||
217 | .... Material contains a metal atom: |
This subclass is indented under subclass 214. Subject matter wherein the specified material contains at
least one metal atom.
SEE OR SEARCH CLASS:
| |||
218 | ... Two or more phenolic reactants each of which contains a single -OH group or inorganic phenolate group, or with a compound containing a single ether oxygen atom bonded to two discrete aryl rings: |
This subclass is indented under subclass 212. Subject matter wherein a polymer is derived from (1) at least two phenolic reactants each of which contains only a single phenolic hydroxyl group, or a mixture of inorganic phenolates thereof, or a mixture of a phenolic reactant containing a single hydroxyl group and another phenolic reactant which is an inorganic phenolate of a phenolic reactant containing only a single hydroxyl group, or (2) wherein a phenolic reactant containing a single phenolic hydroxyl group or a phenolate thereof is reacted with a compound containing an ether oxygen atom bonded to two discrete aryl rings. | |
219 | .. Phenolic reactant contains two or more phenolic -OH groups, or two or more inorganic phenolate groups, or mixtures thereof: |
This subclass is indented under subclass 86. Subject matter wherein a phenol, phenol ether, or inorganic phenolate contains two or more phenolic hydroxyl groups, or is an inorganic phenolate thereof, or contains at least one phenolic hydroxyl group and at least one inorganic phenolate group. | |
220 | . FROM KETONE OR KETENE REACTANT: |
This subclass is indented under Class 520, subclass
1. Subject matter involving polymers derived from a ketone
reactant or processes of polymerizing; polymerizable compositions containing
as a reactant a ketone or process of preparing.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
| |||||||||
222 | .. Polymerizing in the presence of a specified material other than a reactant: |
This subclass is indented under subclass 220. Subject matter wherein a ketone reactant is polymerized
in the presence of a specified material.
SEE OR SEARCH CLASS:
| |||
223 | ... Material contains a phosphorus or sulfur atom: |
This subclass is indented under subclass 222. Subject matter wherein the specified material contains at least one atom of phosphorus or sulfur. | |
224 | ... Material contains a nitrogen-containing compound: |
This subclass is indented under subclass 222. Subject matter wherein the specified material is a nitrogen-containing compound. | |
225 | ... Material contains a boron or polyvalent metal atom: |
This subclass is indented under subclass 222. Subject matter wherein the specified material contains at
least one atom of boron or at least one atom of a polyvalent metal
atom.
| |||
226 | .. With sulfur-containing reactant: |
This subclass is indented under subclass 220. Subject matter wherein the material is a ketone which is reacted with at least one sulfur-containing reactant. | |
227 | .. With aldehyde or derivative thereof as reactant: |
This subclass is indented under subclass 220. Subject matter wherein a ketone-containing material is reacted
with at least one aldehyde or derivative.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
| |||||
228 | .. With nitrogen-containing reactant: |
This subclass is indented under subclass 220. Subject matter wherein a ketone is reacted with at least one nitrogen-containing reactant. | |
229 | ... Nitrogen-containing reactant contains an amine group: |
This subclass is indented under subclass 228. Subject matter wherein a nitrogen reactant contains at least
on nitrogen atom as an amino-nitrogen.
SEE OR SEARCH CLASS:
| |||
230 | . FROM ALDEHYDE OR DERIVATIVE THEREOF AS REACTANT: |
This subclass is indented under Class 520, subclass
1. Subject matter involving polymers derived from at least
one aldehyde or derivative as a reactant or processes of polymerizing; polymerizable
compositions containing as a reactant an aldehyde or derivative
or process of preparing.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
| |||||||||||||||||||||||||
232 | .. Polymerizing in the presence of a specified material other than a reactant: |
This subclass is indented under subclass 230. Subject matter wherein an aldehyde or derivative is polymerized
in the presence of a special material.
SEE OR SEARCH CLASS:
| |||
233 | ... Material contains a metal atom: |
This subclass is indented under subclass 232. Subject matter wherein the specified material contains at
least one metal atom.
SEE OR SEARCH CLASS:
| |||
234 | .... Material contains a transition metal atom: |
This subclass is indented under subclass 233. Subject matter wherein the specified material contains at
least one transition metal atom.
| |||
235 | ..... Transition metal atom is a Group VIII metal atom: |
This subclass is indented under subclass 234. Subject matter wherein the transition metal is a Group VIII metal atom, i.e., Fe, Co, Ni, Ru, Rh, Pd, Os, Ir, Pt. | |
236 | .... Material contains a heavy metal atom: |
This subclass is indented under subclass 233. Subject matter wherein the specified material contains at
least one heavy metal atom.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||
237 | ..... Heavy metal is a Group IVA metal atom (Ge, Sn, Pb): |
This subclass is indented under subclass 236. Subject matter wherein the specified material is a Group IVA metal atom, i.e., Ge, Sn, Pb. | |
238 | .... Material contains an aluminum atom: |
This subclass is indented under subclass 233. Subject matter wherein the specified material contains at least one atom of aluminum. | |
239 | .... Material contains a Group IA metal atom (Li, Na, K, Rb, Cs, Fr): |
This subclass is indented under subclass 233. Subject matter wherein the specified material contains at least one atom of a Group IA metal (i.e., Li, Na, K, Rb, Cs, Fr). | |
240 | ... Material contains a boron atom: |
This subclass is indented under subclass 232. Subject matter wherein the specified material contains at least one atom of boron. | |
241 | .... Boron trihalide or organic complex thereof: |
This subclass is indented under subclass 240. Subject matter wherein the specified material contains one boron atom which is bonded to three halogen atoms or is an organic complex wherein at least one boron atom therein is bonded to three halogen atoms. | |
242 | ... Material contains a phosphorus or sulfur atom: |
This subclass is indented under subclass 232. Subject matter wherein the specified material contains at least one atom of phosphorus or sulfur. | |
243 | ... Material contains nitrogen as part of a nitrogen-containing compound: |
This subclass is indented under subclass 232. Subject matter wherein the specified material is a nitrogen-containing compound. | |
244 | .. Fluorine- or phosphorus-containing reactant: |
This subclass is indented under subclass 230. Subject matter wherein at least one reactant contains a
fluorine or phosphorus atom.
| |||
245 | .. From glyoxal or compound having two or more -C(=O)-H groups per se: |
This subclass is indented under subclass 230. Subject matter wherein at least one aldehyde is glyoxal or a compound containing two or more aldehyde groups. | |
245.3 | .. With a polycarboxylic acid reactant which is a dimer or trimer of an ethylenically unsaturated aliphatic monocarboxylic acid having at least ten carbon atoms; or adduct of said unsaturated monocarboxylic acid with an alpha, beta ethylenically unsaturated carboxylic acid or derivative: |
This subclass is indented under subclass 230. Subject matter wherein a polycarboxylic acid reactant which
is a dimer or trimer of ethylenically unsaturated aliphatic monocarbozylic acid
having at least ten carbon atoms, or an adduct of said unsaturated
monocarboxylic acid with an alpha, beta ethylenically unsaturated
acid carboxylic acid or derivatives is present in addition to said
aldehyde or derivative.
SEE OR SEARCH CLASS:
| |||
245.5 | .. With a reactrant which is a fatty acid glycerol ester, a fatty acid or salt derived from a naturally occurring glyceride, tall oil, or a fatty acid derived from tall oil: |
This subclass is indented under subclass 230. Subject matter wherein a reactant which is a fatty acid
glycerol ester, a fatty acid or salt derived from a naturally occurring
glyceride, tall oil, or fatty acid derived from tall oil is present
in addition to said aldehyde or derivative.
SEE OR SEARCH CLASS:
| |||
246 | .. Ethylenically unsaturated reactant other than unsaturation solely in heterocyclic ring containing only oxygen as hetero atom: |
This subclass is indented under subclass 230. Subject matter wherein at least one reactant contains an
ethylenically unsaturated group with the proviso that a heterocyclic
compound containing only oxygen and carbon atoms as ring members
must possess at least one ethylenically unsaturated moiety exterior
to the ring.
SEE OR SEARCH CLASS:
| |||||||||
247 | .. With hydrocarbon or halogenated hydrocarbon reactant: |
This subclass is indented under subclass 230. Subject matter wherein the aldehyde or derivative is reacted
with a hydrocarbon or halogenated hydrocarbon.
| |||
248 | .. With heterocyclic reactant which is not an aldehyde or derivative: |
This subclass is indented under subclass 230. Subject matter wherein an aldehyde or derivative is reacted
with at least one heterocyclic reactant, which reactant is a nonaldehyde
or nonaldehyde derivative.
SEE OR SEARCH CLASS:
| |||
249 | ... Nonaldehyde or nonaldehyde derivative heterocyclic compound contains an oxygen atom as a ring member of the heterocyclic compound: |
This subclass is indented under subclass 248. Subject matter wherein the heterocyclic reactant which is not an aldehyde or derivative of an aldehyde contains at least one oxygen atom as a ring member of a heterocyclic ring. | |
250 | .... Heterocyclic compound contains a 1,2-epoxy ring: |
This subclass is indented under subclass 249. Subject matter wherein the heterocyclic oxygen atom is part of a three-membered ring containing one oxygen atom and two carbon atoms (i.e., 1, 2-epoxy compound). | |
251 | ... Nonaldehyde or nonaldehyde derivative heterocyclic compound contains a sulfur atom as a ring member of the heterocyclic compound: |
This subclass is indented under subclass 248. Subject matter wherein the heterocyclic reactant which is
not an aldehyde or a derivative of an aldehyde contains at least
one sulfur atom as a ring member of a heterocyclic ring.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||
252 | ... Nonaldehyde or nonaldehyde derivative heterocyclic compound contains only two nitrogen atoms as ring members of the heterocyclic compound: |
This subclass is indented under subclass 248. Subject matter wherein the reactant which is not an aldehyde or derivative contains only two nitrogen atoms as ring members of a heterocyclic ring. | |
253 | ... Nonaldehyde or nonaldehyde derivative heterocyclic compound contains two or more heterocyclic rings and includes shared hetero atoms in a fused or bridged ring system: |
This subclass is indented under subclass 248. Subject matter wherein the reactant which is not an aldehyde
or derivative contains two or more heterocyclic rings.
| |||
254 | ... Nonaldehyde or nonaldehyde derivative heterocyclic reactant contains a six membered ring having three nitrogen and three carbon atoms as ring members: |
This subclass is indented under subclass 248. Subject matter wherein the reactant which is not an aldehyde or derivative contains a six-membered ring having three nitrogen atoms and three carbon atoms as ring members. | |
255 | .... Sulfur-containing heterocyclic compound having three nitrogen and three carbon atoms: |
This subclass is indented under subclass 254. Subject matter wherein the heterocyclic reactant having three nitrogen atoms and three carbon atoms as ring members contains at least one atom of sulfur. | |
256 | .... With reactant containing >NC(=O)- or >N-C(=S)- group, e.g., urea, etc.: |
This subclass is indented under subclass 254. Subject matter wherein a reactant containing a or group is utilized in preparing a polymer and wherein the or reactant is not an aldehyde or aldehyde derivative, or a compound having a six-membered heterocyclic ring containing three nitrogen and three carbon atoms as ring members. | |
257 | .... With reactant containing at least one noncyclic carbon atom bonded to at least three atoms of nitrogen, e.g., dicyanodiamide, etc.: |
This subclass is indented under subclass 254. Subject matter wherein a reactant containing an extracyclic
carbon atom bonded to at least three nitrogen atoms is utilized
in preparing a polymer and wherein the reactant, as illustrated below,
is not (1) an aldehyde or aldehyde derivative, or (2) a compound
having a six-membered heterocyclic ring containing three nitrogen
and three carbon atoms as ring members.
| |||
258 | .... Six-membered heterocycle is other than melamine per se or methylol derivative thereof: |
This subclass is indented under subclass 254. Subject matter wherein the heterocyclic reactant containing
three nitrogen atoms and three carbon atoms is other than melamine,
per se, or a methylol (-CH2OH) derivative thereof.
| |||
259 | .. With >N-C(=X)-N< -containing reactant wherein X is a chalcogen atom: |
This subclass is indented under subclass 230. Subject matter wherein an aldehyde or its derivatives is reacted with at least one reactant which contains a group and wherein X is a chalcogen atom (O, S, Se, or Te). | |
260 | ... Two or more >N-C(=X)-N< -containing reactants: |
This subclass is indented under subclass 259. Subject matter wherein two or more reactants containing groups are utilized, and wherein X is O, S, Se, or Te. | |
261 | ... At least one reactant is a nonaldehyde or nonaldehyde derivative, non- >N C(=X)-N< -containing reactant: |
This subclass is indented under subclass 259. Subject matter wherein at least one reactant is a nonaldehyde or derivative or non group- (X is O, S, Se, or Te) containing material. | |
262 | .... Nonaldehyde reactant, non->N-C(=X)-N< reactant contains a nitrogen atom: |
This subclass is indented under subclass 261. Subject matter wherein the nonaldehyde or derivative or non-containing reactant NX is O, S, Se, or Te) is a nitrogen-containing material. | |
263 | ..... Non- >N-C(=X)-N< nitrogen reactant is an organic compound containing two or more amino groups: |
This subclass is indented under subclass 262. Subject matter wherein the non-reactant (X is O, S, Se,
or Te or nonaldehyde or derivative reactant is an organic compound
containing two or more amino groups.
SEE OR SEARCH CLASS:
| |||||
264 | ... >N-C(=X)-N< reactant is other than urea or thiourea per se: |
This subclass is indented under subclass 259. Subject matter wherein X the - containing reactant is
other than urea or thiourea, per se.
| |||
265 | .. Sulfur-containing reactant: |
This subclass is indented under subclass 230. Subject matter wherein a sulfur-containing aldehyde or aldehyde derivative is utilized as a reactant, or wherein an aldehyde or aldehyde derivative is reacted with a sulfur-containing material. | |
266 | .. With nonaldehyde or nonaldehyde derivative nitrogen-containing compound: |
This subclass is indented under subclass 230. Subject matter wherein an aldehyde or aldehyde derivative is reacted with at least one nitrogen-containing reactant and which nitrogen-containing reactant is not an aldehyde or aledhyde derivative. | |
267 | ... Nitrogen-containing nonaldehyde or nonaldehyde derivative contains a nitrile group: |
This subclass is indented under subclass 266. Subject matter wherein the nitrogen-containing reactant
which is not an aldehyde or aldehyde derivative is a nitrile group-containing
material.
| |||||||||
268 | ... Nitrogen-containing nonaldehyde or nonaldehyde derivative contains three or more nitrogen atoms bonded to the same carbon atom, e.g., dicyanodiamide, etc.: |
This subclass is indented under subclass 266. Subject matter wherein the nitrogen-containing reactant which is not an aldehyde or aldehyde derivative contains at least one carbon atom bonded to at least three nitrogen atoms. | |
269 | ... Nitrogen-containing nonaldehyde or nonaldehyde derivative contains a single organic amine group: |
This subclass is indented under subclass 266. Subject matter wherein the nitrogen-containing reactant
which is not an aldehyde or aldehyde derivative contains only a
single amino-nitrogen atom.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
| |||||
270 | .. From aldehyde or aldehyde derivative as sole reactant (includes copolymer of only aldehydes or aldehyde derivatives): |
This subclass is indented under subclass 230. Subject matter wherein a polymer is derived solely from reactants which are aldehydes or aldehyde derivatives or mixtures thereof. | |
271 | . FROM CARBOXYLIC ACID OR DERIVATIVE THEREOF: |
This subclass is indented under Class 520, subclass
1. Subject matter involving polymers derived from at least
one carboxylic acid or carboxylic acid derivative or processes of
polymerizing; polymerizable composition containing as a reactant
a carboxylic acid or derivative or process of preparing.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
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272 | .. From di- or higher ester of a polycarboxylic acid as sole reactant, or from a polycarboxylic acid or derivative with a compound containing two or more hydroxyl groups or salts thereof: |
This subclass is indented under subclass 271. Subject matter involving a polymer derived (1) from one
or more di- or higher esters of a polycarboxylic acid as the sole
reactant or reactants, or (2) from at least a polycarboxylic acid or
derivative thereof and at least a compound containing two or more
hydroxyl groups or salts thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
| |||||||||||||||
274 | ... Polymerizing in the presence of a specified material other than reactant: |
This subclass is indented under subclass 272. Subject matter wherein (1) one or more di- or higher esters
of a carboxylic as sole reactant, or (2) a polycarboxylic acid or
derivative thereof and a reactant containing two or more hydroxyl groups
or salts thereof are polymerized in the presence of a specified
material.
SEE OR SEARCH CLASS:
| |||
275 | .... Material contains a metal atom: |
This subclass is indented under subclass 274. Subject matter wherein the specified material contains at
least one metal atom.
SEE OR SEARCH CLASS:
| |||
276 | ..... Metal atom in elemental form: |
This subclass is indented under subclass 275. Subject matter wherein the metal atom is in the elemental
state.
| |||
277 | ..... Material contains a transition metal atom: |
This subclass is indented under subclass 275. Subject matter wherein the specified material contains at
least one atom of a transition metal.
| |||
278 | ...... Metal atom has atomic number of 57-71, or 89 and higher: |
This subclass is indented under subclass 277. Subject matter wherein the specified material contains at least one transition metal of atomic numbers 57-71 or 89 and higher. | |
279 | ...... Material contains a Group IVB metal atom (Ti, Zr, Hf): |
This subclass is indented under subclass 277. Subject matter wherein the specified material contains at least one Group IVB transition metal atom (i.e., Ti, Zn, Hf). | |
280 | ...... Material contains a Group VIII metal atom (Fe, Co, Ni, Ru, Rh, Pd, Os, Ir, Pt): |
This subclass is indented under subclass 277. Subject matter wherein the specified material contains at least one Group VIII metal atomi (i.e., Fe, Co, Ni, Ru, Rh, Pd, Os, Ir, Pt). | |
281 | ..... Material contains a Group IIB metal atom (Zn, Cd, Hg): |
This subclass is indented under subclass 275. Subject matter wherein the specified material contains a Group IIB metal atom (i.e., Zn, Cd, Hg). | |
282 | ..... Material contains a Group IIIA metal atom (Al, Ga, In, Tl): |
This subclass is indented under subclass 275. Subject matter wherein the specified material contains a Group IIIA metal atom (i.e., Al, Ga, In, Tl). | |
283 | ..... Material contains a Group IVA metal atom (Ge, Sn, Pb): |
This subclass is indented under subclass 275. Subject matter wherein the specified material contains a Group IVA metal atom, i.e., Ge, Sn, Pb. | |
284 | ...... Material contains a Group IVA metal atom (Ge, Sn, Pb): |
This subclass is indented under subclass 283. Subject matter wherein the specified material contains at least one atom of lead. | |
285 | ..... Material contains a Group VA metal atom (As, Sb, Bi): |
This subclass is indented under subclass 275. Subject matter wherein the specified material contains a Group VA metal atom (i.e., As, Sb, Bi). | |
286 | .... Material contains a phosphorus atom: |
This subclass is indented under subclass 274. Subject matter wherein the specified material contains at least one phosphorus atom. | |
287 | ... Phosphorus-containing reactant: |
This subclass is indented under subclass 272. Subject matter wherein at least one reactant contains a
phosphorus atom.
| |||
288 | ... Nitrogen-containing reactant: |
This subclass is indented under subclass 272. Subject matter wherein at least one reactant contains a
nitrogen atom.
| |||
289 | .... Final product contains nitrogen atom as a member of a heterocyclic ring: |
This subclass is indented under subclass 288. Subject matter wherein a final polymeric product contains
a heterocyclic ring having a nitrogen atom as a ring member.
SEE OR SEARCH CLASS:
| |||||
290 | .... Sulfur-containing reactant: |
This subclass is indented under subclass 288. Subject matter wherein a reactant contains at least one
sulfur atom.
| |||
291 | .... Nitrogen-containing polyhydroxy compound or salt of a nitrogen-containing polyhydroxy compound: |
This subclass is indented under subclass 288. Subject matter wherein a nitrogen atom is part of a compound
containing two or more hydroxyl groups or is a salt thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||
292 | .... Nitrogen-containing polycarboxylic acid or nitrogen-containing polycarboxylic acid derivative: |
This subclass is indented under subclass 288. Subject matter wherein a nitrogen atom is part of polycarboxylic acid, or is part of a derivative thereof, or is a nitrogen-containing derivative of a nonnitrogen-containing polycarboxylic acid. | |
293 | ... Sulfur-containing reactant: |
This subclass is indented under subclass 272. Subject matter wherein at least one reactant contains a
sulfur atom.
| |||
294 | .... Sulfur-containing polyhydroxy compound or salt of a sulfur-containing polyhydroxy compound: |
This subclass is indented under subclass 293. Subject matter wherein a sulfur atom is part of a compound
containing two or more hydroxyl groups or is a salt thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||
295 | .... Sulfur-containing aryl compound: |
This subclass is indented under subclass 293. Subject matter wherein at least one reactant contains at least one atom of sulfur and at least one aromatic ring. | |
295.3 | ... Polycarboxylic acid reactant which is a dimer or trimer of an ethylenically unsaturated aliphatic monocarboxylic acid having at least ten carbon atoms; or adduct of said unsaturated monocarboxylic acid with an alpha, beta ethylenically unsaturated carboxylic acid or derivative: |
This subclass is indented under subclass 272. Subject matter wherein there is at least one polycarboxylic
reactant which is a dimer or trimer of ethylenically unsaturated
aliphatic monocarboxylic acid having at least ten carbon atoms,
or an adduct of said unsaturated monocarboxylic acid with an alpha,
beta ethylenically carboxylic acid or derivative.
SEE OR SEARCH CLASS:
| |||
295.5 | ... Reactant which is a fatty acid glycerol ester, fatty acid or salt derived from a naturally occurring glyceride, tall oil, or a fatty acid derived from tall oil: |
This subclass is indented under subclass 272. Subject matter wherein there is at least one reactant which
is a fatty acid glycerol ester; a fatty acid or salt derived from
a naturally occurring glyceride, tall oil, or a fatty acid derived
from tall oil.
SEE OR SEARCH CLASS:
| |||
296 | ... Reactant contains three or more carboxylic acid groups or is derivative thereof: |
This subclass is indented under subclass 272. Subject matter wherein at least one reactant is present
which contains three or more carboxylic acid groups, or wherein
a reactant is present which contains three or more carboxylic acid derivative
groups, or mixtures thereof (e.g., trimellitic acid, pyromellitic
tetracarboxylic acid dianhydride, etc.).
| |||
297 | ... 1,2-epoxy containing reactant: |
This subclass is indented under subclass 272. Subject matter wherein at least one reactant contains a
heterocyclic ring solely composed of two carbon atoms and one oxygen
atom as ring members.
| |||
298 | ... Fused- or bridged-ring-containing reactant other than solely as cyclic acid anhydride group: |
This subclass is indented under subclass 272. Subject matter wherein at least one reactant contains a
fused or bridged ring with the proviso that the cyclic anhydride
group is not the sole group fused or bridged to another ring.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||
299 | ... Halogen-containing reactant other than solely as halogen atom bonded to a carbonyl group: |
This subclass is indented under subclass 272. Subject matter wherein a reactant contains a halogen atom with the proviso that the halogen atom is other than as a halogen atom bonded directly to a carbonyl group (i.e., halo). | |
300 | ... Polyhydroxy-containing compound or salt thereof having an ether-oxygen atom as reactant: |
This subclass is indented under subclass 272. Subject matter wherein a reactant containing two or more
hydroxyl groups or a salt thereof contains at least one ether oxygen
atom.
SEE OR SEARCH CLASS:
| |||
301 | .... Acyclic ether-oxygen compound: |
This subclass is indented under subclass 300. Subject matter wherein the ether reactant is devoid of any cycloaliphatic, aromatic, or heterocyclic ring. | |
302 | ... Two or more carboxylic acid or derivatives or mixtures thereof: |
This subclass is indented under subclass 272. Subject matter wherein a reactant mixture contains two or more carboxylic acids, or at least two carboxylic acid derivatives, or a mixture of at least one carboxylic acid and a carboxylic acid derivative. | |
303 | .... Ethylenically unsaturated carboxylic acid or ethylenically unsaturated derivative: |
This subclass is indented under subclass 302. Subject matter wherein at least one carboxylic acid reactant
contains ethylenic unsaturation, or wherein at least a derivative
of a carboxylic acid contains ethylenic unsaturation.
SEE OR SEARCH CLASS:
| |||
304 | ..... Aryl-containing carboxylic acid or derivative of an aryl-containing carboxylic acid: |
This subclass is indented under subclass 303. Subject matter wherein (1) at least one reactant is an ethylenically unsaturated aromatic carboxylic acid or is a derivative thereof, or (2) the mixture contains as a reactant at least one ethylenically unsaturated carboxylic acid or derivative thereof, and at least one aryl-containing carboxylic acid or derivative thereof. | |
305 | .... Each of the carboxylic acids or derivatives contains an aryl group: |
This subclass is indented under subclass 302. Subject matter wherein each of the carboxylic acids or derivatives contains at least one aryl group. | |
306 | ... Ethylenically unsaturated carboxylic acid or derivative of an ethylenically unsaturated carboxylic acid: |
This subclass is indented under subclass 272. Subject matter wherein a reactant is an ethylenically unsaturated
carboxylic acid or a derivative of an ethylenically unsaturated
carboxylic acid (e.g., maleic anhydride, etc.).
SEE OR SEARCH CLASS:
| |||
307 | ... Cycloaliphatic ring-containing reactant (other than aryl): |
This subclass is indented under subclass 272. Subject matter wherein at least one reactant contains a ring solely composed of carbon atoms and is nonaromatic. | |
308 | ... Aryl-containing carboxylic acid or derivative of an aryl-containing dicarboxylic acid: |
This subclass is indented under subclass 272. Subject matter wherein at least one reactant is an aryl-containing dicarboxylic acid or a derivative of an aryl-containing dicarboxylic acid. | |
308.1 | .... Polyethylene terephthalate, per se: |
This subclass is indented under subclass 308. Subject matter wherein the process involves either ethylene
glycol and terephthalic acid, per se; ethylene glycol and dimethyyl
terephthalate; or bis(hydroxyethyl)terephthalate as sole reactant(s)
or the preparation of a solid polymer having the sole repeating
units of the structure, below, "or products thereof."
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||
308.2 | ..... Physically after-treated solid polymer: |
This subclass is indented under subclass 308.1. Subject matter wherein the polymer claimed has been treated
by physical means, such as stretching, heating, cutting, spinning,
etc., in order to change the physical properties of the polymer.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
| |||||||||
308.3 | ..... Processes of preparing: |
This subclass is indented under subclass 308.1. Subject matter wherein the process of polymerization involving
the stated reactants is claimed.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||
308.4 | ...... In presence of hydrocarbon, steam or water: |
This subclass is indented under subclass 308.3. Subject matter wherein at least one step of the process
utilizes either a compound derived solely from carbon and hydrogen,
water or steam.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||
308.5 | ...... At least two claimed distinct temperature or pressure gradients: |
This subclass is indented under subclass 308.3. Subject matter wherein the process involves at least two
distinct gradients, either temperature and/or pressure.
| |||
308.6 | .... Contains terephthalic acid or substituted forms thereof: |
This subclass is indented under subclass 308. Subject matter wherein the process involves terephthalic acid or substituted forms thereof or products thereof. | |
308.7 | ..... Derived from at least two reactants simultaneously containing a C - OH group: |
This subclass is indented under subclass 308.6. Subject matter wherein the process involves simultaneously
at least two reactants having at least one C - OH group or products
thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||
308.8 | ..... Processes of preparing: |
This subclass is indented under subclass 308.6. Subject matter wherein a polymerization process involving
the stated reactants is claimed.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||
309.1 | ...... At least two claimed distinct temperature or pressure gradients: |
This subclass is indented under subclass 308.8. Subject matter wherein the process involves at least two
distinct gradients, either temperature and/or pressure.
| |||
310 | .. From imide- or lactam-containing compound, or from an amino-nitrogen containing carboxylic acid, or derivative of an amino-nitrogen-containing carboxylic acid: |
This subclass is indented under subclass 271. Subject matter involves a polymer derived from an imide,
lactam, or from an amino-nitrogen-containing carboxylic acid or
from a derivative of an amino-nitrogen-containing carboxylic acid.
SEE OR SEARCH CLASS:
| |||
312 | ... Polymerizing in the presence of a specified material other than reactant: |
This subclass is indented under subclass 310. Subject matter wherein an imide, lactam, or an amino-nitrogen-containing
carboxylic acid or a derivative thereof is polymerized in the presence
of a specified material.
SEE OR SEARCH CLASS:
| |||
313 | .... Material contains a phosphorus or sulfur atom: |
This subclass is indented under subclass 312. Subject matter wherein the specified material contains a phosphorus or sulfur atom. | |
314 | .... Material contains a nitrogen atom as a ring member of a heterocyclic ring other than where nitrogen heterocycle is solely part of a lactam ring: |
This subclass is indented under subclass 312. Subject matter wherein the specified material contains at
least one nitrogen atom as a ring member of a heterocyclic ring
with the proviso that the sole heterocyclic ring is not a lactam.
SEE OR SEARCH CLASS:
| |||
315 | .... Material is a nitrogen-containing compound other than a lactam: |
This subclass is indented under subclass 312. Subject matter wherein the specified material contains at
least one nitrogen-containing compound.
| |||
316 | .... Material is a ketone, aldehyde, or derivative: |
This subclass is indented under subclass 312. Subject matter wherein the specified material is a ketone
or aldehyde.
SEE OR SEARCH CLASS:
| |||||
317 | .... Material is an alcohol, ether, or inorganic alcoholate: |
This subclass is indented under subclass 312. Subject matter wherein the specified material is an alcohol,
ether, or inorganic alcoholate.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
| |||||
318 | .... Material is a carboxylic acid, acyl halide thereof, ester thereof, or lactone thereof: |
This subclass is indented under subclass 312. Subject matter wherein the specified material is a carboxylic
acid, acyl halide thereof, ester thereof, or lactone thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||
319 | .... Material contains a polyvalent metal atom: |
This subclass is indented under subclass 312. Subject matter wherein the specified material contains a
polyvalent metal atom.
| |||
320 | .... Material contains a silicon atom: |
This subclass is indented under subclass 312. Subject matter wherein the specified material contains an atom of silicon. | |
321 | ... Phosphorus- or sulfur-containing reactant: |
This subclass is indented under subclass 310. Subject matter wherein a reactant contains a phosphorus
or sulfur atom.
| |||
322 | ... Imide-containing reactant: |
This subclass is indented under subclass 310. Subject matter wherein a reactant contains an imide group. | |
323 | ... Lactam-containing reactant: |
This subclass is indented under subclass 310. Subject matter wherein a reactant contains a lactam group. | |
324 | .... With two or more reactants one of which is a carboxylic acid or derivative and one of which is an organic compound containing at least two amino nitrogen atoms: |
This subclass is indented under subclass 323. Subject matter wherein a polymer has been derived from at
least three reactants with the proviso that one reactant is a lactam-containing material,
a second reactant is a carboxylic acid or derivative, and a third
derivative is a compound containing two or more amino-nitrogen atoms.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
| |||||||
325 | .... Two or more lactam reactant or with an amino-containing carboxylic acid or derivative of an amino-containing carboxylic acid: |
This subclass is indented under subclass 323. Subject matter wherein a polymer has been derived from (1) at least two lactam-containing reactants, or (2) at least one lactam reactant and (a) at least one amino-containing carboxylic acid, or (b) at least a derivative of an amino-containing carboxylic acid. | |
326 | .... Lactam reactant contains 3-5 or 12 or more carbon atoms in the lactam ring: |
This subclass is indented under subclass 323. Subject matter wherein a lactam reactant contains three to five carbon atoms in a lactam ring, or 12 or more carbon atoms in a lactam ring. | |
327 | ... Heterocyclic reactant or a reactant which contains a nitrogen atom bonded directly to another nitrogen atom: |
This subclass is indented under subclass 310. Subject matter wherein at least one reactant contains a
heterocyclic ring atom, or wherein one reactant contains at least
one nitrogen atom bonded directly to another nitrogen atom.
SEE OR SEARCH CLASS:
| |||||
328 | ... From N-C-(C=O)-OH containing reactant or acid derivative thereof, e.g., alpha amino acid, etc.: |
This subclass is indented under subclass 310. Subject matter wherein the amino-carboxylic acid reactant contains a group (n is one or more) or is a carboxylic acid derivative thereof, and wherein the nitrogen atom bonded to the single carbon atom which is bonded to the group may be bonded to any other atom other than to a carbon atom which is double bonded to oxygen, sulfur, selenium, or tellurium or triple bonded to a nitrogen atom. | |
329.1 | ... With two or more reactants one of which is a carboxylic acid or derivative thereof which is devoid of an amine group and one reactant which is a polyamine which is devoid of a carboxylic acid group or carboxylic acid derivative group: |
This subclass is indented under subclass 310. Subject matter wherein a polymer has been derived from at
least three reactants with the proviso that (1) at least one reactant
is an amino-containing carboxylic acid or carboxylic acid derivative
of an amino-containing carboxylic acid; (2) a second reactant is
a carboxylic acid or derivative which is devoid of any amino groups,
and (3) a third reactant is polyamine which is devoid of any carboxylic
acid groups or carboxylic acid derivative groups.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
| |||||
330 | ... Cycloaliphatic ring-containing reactant: |
This subclass is indented under subclass 310. Subject matter wherein at least one reactant contains a
saturated carbocyclic ring.
| |||
331 | ... Aryl-containing reactant: |
This subclass is indented under subclass 310. Subject matter wherein at least one reactant contains an aromatic ring. | |
332 | .. With organic amine, or from organic amine salt of a carboxylic acid: |
This subclass is indented under subclass 271. Subject matter wherein a polymer is derived from at least
one reactant which is an organic amine salt of a carboxylic acid,
or wherein a carboxylic acid or carboxylic acid derivative is reacted
with an organic amine.
SEE OR SEARCH CLASS:
| |||||
335 | ... From dicarboxylic acid or derivative thereof and an organic amine, or from an organic amine salt of a dicarboxylic acid: |
This subclass is indented under subclass 332. Subject matter wherein a polymer is derived from a dicarboxylic
acid or from a dicarboxylic acid derivative thereof and an organic
amine, or wherein a reactant is an organic amine salt of a dicarboxylic
acid or derivative.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||
336 | .... Polymerizing in the presence of a specified material: |
This subclass is indented under subclass 335. Subject matter wherein an organic amine salt of a dicarboxylic
acid or derivative is polymerized, or wherein a dicarboxylic acid
or derivative thereof and an organic amine are polymerized in the
presence of a specified material.
SEE OR SEARCH CLASS:
| |||
337 | .... Phosphorus- or sulfur-containing reactant: |
This subclass is indented under subclass 335. Subject matter wherein at least one reactant contains a phosphorus or sulfur atom. | |
338 | .... From at least two dicarboxylic acids or derivatives or mixtures thereof and at least two organic polyamines: |
This subclass is indented under subclass 335. Subject matter wherein a polymer is derived from at least
four reactants, two of which are dicarboxylic acids or carboxylic
acid derivatives and two of which are organic polyamines.
| |||
339 | .... From at least two dicarboxylic acids or derivatives or mixtures thereof: |
This subclass is indented under subclass 335. Subject matter wherein a polymer is derived from at least two dicarboxylic acids or at least two dicarboxylic acid derivatives. | |
339.3 | ..... Polycarboxylic acid reactant which is a dimer or trimer of an ethylenically unsaturated aliphatic monocarboxylic acid having at least ten carbon atoms; or adduct of said unsaturated monocarboxylic acid with an alpha, beta ethylenically unsaturated carboxylic acid or derivative: |
This subclass is indented under subclass 339. Subject matter wherein there is at least one reactant which
is a dimer or trimer or ethylenically unsaturated aliphatic monocarboxylic acid
having at least ten carbon atoms, or adducts of said unsaturated
monocarboxylic acids with an alpha, beta ethylenically unsaturated
carboxylic acid or derivative.
SEE OR SEARCH CLASS:
| |||
339.5 | ..... Reactant which is a fatty acid glycerol ester, a fatty acid or salt derived from a naturally occurring glyceride, tall oil, or a fatty acid derived from tall oil: |
This subclass is indented under subclass 339. Subject matter wherein there is at least one reactant which
is a fatty acid glycerol ester, a fatty acid or salt derived from
a naturally occurring glyceride, tall oil, or a fatty acid derived
from tall oil.
SEE OR SEARCH CLASS:
| |||
340 | .... From at least two organic polyamines: |
This subclass is indented under subclass 335. Subject matter wherein a polymer is derived from at least
two organic polyamines.
| |||
341 | .... Heterocyclic-containing reactant other than cyclic acid anhydride as sole hetero ring: |
This subclass is indented under subclass 335. Subject matter wherein at least one reactant contains a
heterocyclic ring with the proviso that the sole heterocyclic group
is not a dicarboxylic acid anhydride.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
| |||||
342 | .... From reactant containing at least three amino-nitrogen-containing groups or with a carboxylic acid containing at least three carboxylic acid groups or deivatives thereof: |
This subclass is indented under subclass 335. Subject matter wherein at least one reactant contains three or more amino-nitrogen atoms, three or more carboxylic acid groups, or is a derivative of an acid containing three or more carboxylic acid groups. | |
343 | .... Carboxylic acid containing (C=O)-(C=O) or is a derivative thereof, e.g., oxalic acid, etc.: |
This subclass is indented under subclass 335. Subject matter wherein at least one reactant is derived from a (n is an integer) containing dicarboxylic acid or is a carboxylic acid derivative thereof. | |
344 | .... Bridged- or fused-ring-containing reactant other than as anhydride fused to a nonfused- or bridged-ring system: |
This subclass is indented under subclass 335. Subject matter wherein at least one reactant contains a
bridged or fused ring structure.
| |||||
345 | .... Ethylenically unsaturated reactant: |
This subclass is indented under subclass 335. Subject matter wherein at least one reactant contains an
ethylenically unsaturated group.
SEE OR SEARCH CLASS:
| |||
346 | .... Cycloaliphatic ring-containing reactant: |
This subclass is indented under subclass 335. Subject matter wherein at least one reactant contains a saturated carbocylic ring. | |
347 | .... Aryl ring-containing reactant: |
This subclass is indented under subclass 335. Subject matter wherein at least one reactant contains an aromatic ring. | |
348 | ..... All reactants contain at least one aryl ring: |
This subclass is indented under subclass 347. Subject matter wherein all of the reactants contain at least one aromatic ring. | |
349 | .... Reactant contains three carbon atoms directly bonded to a single carbon atom: |
This subclass is indented under subclass 335. Subject matter wherein at least one reactant contains a
tertiary carbon atom (i.e., bonded to at least three distinct carbon
atoms) e.g.,
, etc. | |
350 | ... From carboxylic acid having three or more carboxylic acid groups or derivatives thereof, and an organic amine, or from an organic amine salt of a tri-or higher carboxylic acid: |
This subclass is indented under subclass 332. Subject matter wherein a polymer is derived from a tri or
higher carboxylic acid or from a tri-carboxylic acid derivative
thereof and an organic amine, or wherein a reactant is an organic
amine salt of a tri or higher carboxylic acid or derivative.
| |||
351 | .... Polymerizing in the presence of a specified material other than a reactant: |
This subclass is indented under subclass 350. Subject matter wherein an organic amine salt of a tri- or
higher carboxylic acid or acid derivative is polymerized in the
presence of a specified material, or wherein a tri- or higher carboxylic
acid or acid derivative thereof and an organic amine are polymerized
in the presence of a specified material.
SEE OR SEARCH CLASS:
| |||
352 | .... Phosphorus- or sulfur-containing reactant: |
This subclass is indented under subclass 350. Subject matter wherein at least one reactant contains a phosphorus or sulfur atom. | |
353 | .... Carboxylic acid contains at least four carboxylic acid groups or is a derivative of a carboxylic acid containing at least four carboxylic groups: |
This subclass is indented under subclass 350. Subject matter wherein at least one reactant is a tetra
or higher carboxylic acid or is an acid derivative thereof.
| |||
354 | .. From compound having -C-C(=O)-O-C- group as part of a heterocyclic ring, e.g., lactone, etc.: |
This subclass is indented under subclass 271. Subject matter wherein at least one reactant is a cyclic
ester of a carboxylic acid as ring atoms, e.g., as shown below,
wherein n is an integer and wherein X is an atom necessary to complete
the ring structure and yet maintain the material as an ester.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||
355 | ... Polymerizing in the presence of a specified material other than a reactant: |
This subclass is indented under subclass 354. Subject matter wherein the cyclic ester is polymerized in
the presence of a specified material.
SEE OR SEARCH CLASS:
| |||
356 | .... Material contains a phosphorus or sulfur atom: |
This subclass is indented under subclass 355. Subject matter wherein the specified material contains a phosphorus or sulfur atom. | |
357 | .... Material contains a metal atom: |
This subclass is indented under subclass 355. Subject matter wherein the specified material contains a
metal atom.
SEE OR SEARCH CLASS:
| |||
358 | ..... Material contains a Group IA (Li, Na, K, Rb, Cs, Fr) or Group IIA metal atom (Be, Mg, Ca, Sr, Ba, Ra): |
This subclass is indented under subclass 357. Subject matter wherein the specified material contains a Group IA (Li, Na, K, Rb, Cs, Fr) or Group IIA (Be, Mg, Ca, Sr, Ba, Ra) metal atom. | |
359 | ... Heterocyclic ring compound is a four-membered ring containing one oxygen and three carbon atoms -C-C(=O)-O-C-: |
This subclass is indented under subclass 354. Subject matter wherein the heterocyclic ester is a four-membered ring containing three carbon atoms and one oxygen atom, i.e., | |
360 | .. From sulfur-containing carboxylic acid: |
This subclass is indented under subclass 271. Subject matter wherein a carboxylic acid or a derivative
thereof contains a sulfur atom.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||
361 | .. From ether, metal alcoholate, or alcohol group-containing carboxylic acid; or from a derivative of a carboxylic acid which derivative contains an ether, metal alcoholate, or alcohol group: |
This subclass is indented under subclass 271. Subject matter wherein (1) a carboxylic acid contains an
ether, alcohol, or metal alcoholate group, or (2) a carboxylic acid
derivative contains an ether, alcohol, or metal alcoholate group.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||
362 | .. From organic nitrile group-containing compound: |
This subclass is indented under subclass 271. Subject matter wherein at least one organic reactant contains
a nitrile of a carboxylic acid.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||
363 | .. With nitrogen-containing reactant: |
This subclass is indented under subclass 271. Subject matter for a polymer derived from at least one carboxylic acid reactant or derivative and at least one nitrogen containing reactant. | |
364 | .. With sulfur-containing reactant: |
This subclass is indented under subclass 271. Subject matter for a polymer derived from at least one carboxylic
acid or derivative and at least one sulfur-containing reactant.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||
365 | .. With reactant containing at least one cyclic ether group: |
This subclass is indented under subclass 271. Subject matter for a polymer derived from at least one carboxylic
acid or derivative and at least one cyclic ether reactant.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
| |||||
366 | ... Contains a single 1,2-epoxy group: |
This subclass is indented under subclass 365. Subject matter wherein the cyclic ether contains only a single three-membered heterocyclic ring having two carbon atoms and one oxygen atom as ring members. | |
367 | . FROM REACTANT HAVING A NITROGEN ATOM DIRECTLY BONDED TO THE CARBON ATOM OF A CARBONYL GROUP, I.E., N-C(=O)-: |
This subclass is indented under Class 520, subclass
1. Subject matter involving polymers derived from at least
one reactant containing a group or processes of polymerizing; polymerizable
compositions containing as a reactant a material having a group
or processes of preparing.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
| |||||||
368 | .. Polymerizing in the presence of a specified material other than a reactant: |
This subclass is indented under subclass 367. Subject matter wherein a reactant containing a group is
polymerized in the presence of a specified material.
SEE OR SEARCH CLASS:
| |||
369 | .. N-C(=O)-OH containing reactant or ester, salt, anhydride, or acyl halide thereof: |
This subclass is indented under subclass 367. Subject matter wherein a reactant is a containing material
or a derivative thereof.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||
370 | . FROM REACTANT HAVING A HALOGEN ATOM OR OXYGEN SINGLE BONDED TO A CARBONYL GROUP, E.G., HALO-C(=O)-, -O-C(=O)-O, ETC.: |
This subclass is indented under Class 520, subclass
1. Subject matter involving polymers derived from at least
one reactant containing a halo or group or processes of polymerizing; polymerizable
compositions containing as a reactant a material having a haloor
group or processes of preparing.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
| |||||||
371 | .. Polymerizing in the presence of a specified material other than a reactant: |
This subclass is indented under subclass 370. Subject matter wherein a halo or containing reactant
is polymerized in the presence of a specified material.
SEE OR SEARCH CLASS:
| |||
372 | .. Reactant contains a halogen atom directly bonded to a carbon atom of a carbonyl group, i.e., halo-C(=O)-: |
This subclass is indented under subclass 370. Subject matter wherein a reactant contains a halo group. | |
373 | . FROM SULFUR-CONTAINING REACTANT: |
This subclass is indented under Class 520, subclass
1. Subject matter involving polymers derived from at least
one sulfur-containing reactant or processes of polymerizing; polymerizable
compositions containing as a reactant a sulfur-containing material
or processes of preparing.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
| |||||
374 | .. From mercaptan or mercaptide-containing reactant: |
This subclass is indented under subclass 373. Subject matter wherein a polymer is derived from at least
one mercaptan (thiol) or inorganic mercaptide-containing material.
| |||||
375 | ... Two or more mercaptan or mercaptide reactants, or mixture thereof, or with additional reactant-containing sulfur: |
This subclass is indented under subclass 374. Subject matter wherein (1) a polymer is derived from at least two or more mercaptan reactants, or from at least two or more mercaptide reactants, or from at least a mixture of a mercaptan and a mercaptide, or (2) a polymer is derived from a mercaptan or mercaptide and at least one other sulfur-containing reactant. | |
376 | ... With ethylenically unsaturated reactant: |
This subclass is indented under subclass 374. Subject matter wherein a mercaptan or mercaptide is reacted
with at least one reactant which contains an ethylenically unsaturated
group.
SEE OR SEARCH CLASS:
| |||
377 | .. From heterocyclic compound containing a sulfur atom as a ring member: |
This subclass is indented under subclass 373. Subject matter wherein at least one reactant contains a
sulfur atom as a ring atom of a heterocyclic ring.
SEE OR SEARCH CLASS:
| |||
378 | ... Polymerizing in the presence of a specified material other than a reactant: |
This subclass is indented under subclass 377. Subject matter wherein at least one reactant containing
a heterocyclic ring having at least one sulfur atom as a ring atom
is polymerized in the presence of a specified material.
SEE OR SEARCH CLASS:
| |||
379 | .... Material contains a Group IA (Li, Na, K, Rb, Cs, Fr) or Group IIA metal atom (Be, Mg, Ca, Sr, Ba, Ra): |
This subclass is indented under subclass 378. Subject matter wherein the specified material contains a Group IA (Li, Na, K, Rb, Cs, Fr) or Group IIA (Be, Mg, Ca, Sr, Ba, Ra) metal atom. | |
380 | ... Heterocyclic reactant contains a ring composed solely of carbon atoms and a single sulfur atom: |
This subclass is indented under subclass 377. Subject matter wherein a sulfur heterocyclic reactant contains at least one heterocyclic ring composed of a single sulfur atom and two or more carbon atoms and there are no other atoms in the heterocyclic ring. | |
381 | .. From inorganic sulfur-containing reactant: |
This subclass is indented under subclass 373. Subject matter wherein a sulfur reactant is elemental sulfur
or a sulfur-containing inorganic compound.
SEE OR SEARCH CLASS:
| |||
382 | ... Sulfur dioxide is a reactant: |
This subclass is indented under subclass 381. Subject matter wherein the inorganic reactant containing sulfur is sulfur diozide (SO2). | |
383 | .... Polymerizing in the presence of a specified material other than a reactant: |
This subclass is indented under subclass 382. Subject matter wherein sulfur dioxide is polymerized in
the presence of a specified material.
SEE OR SEARCH CLASS:
| |||
384 | ..... Material contains a metal atom: |
This subclass is indented under subclass 383. Subject matter wherein the specified material contains a
metal atom.
SEE OR SEARCH CLASS:
| |||
385 | ..... Material is free oxygen, peroxide, air, or ozone: |
This subclass is indented under subclass 383. Subject matter wherein the specified material contains a
peroxide, free oxygen, air or ozone.
| |||||
386 | .... With reactant containing only hydrogen and carbon atoms: |
This subclass is indented under subclass 382. Subject matter wherein sulfur dioxide is reacted with at least one material which contains only atoms of hydrogen and carbon. | |
387 | ... Carbon disulfide or hydrogen sulfide is reactant: |
This subclass is indented under subclass 381. Subject matter wherein the inorganic reactant containing sulfur is carbon disulfide (C52) or hydrogen sulfide (H25). | |
388 | ... Inorganic sulfur reactant contains at least one metal atom or contains an ammonium ion: |
This subclass is indented under subclass 381. Subject matter wherein the inorganic sulfur reactant contains at least one metal atom or at least one ammonium ion. | |
389 | ... Elemental sulfur is reactant: |
This subclass is indented under subclass 381. Subject matter wherein at least one reactant is elemental sulfur. | |
390 | .. From organic reactant containing a -C(=S)-group: |
This subclass is indented under subclass 373. Subject matter wherein a polymer is prepared from an organic
reactant containing a group.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||
391 | .. From organic reactant containing a sulfur to oxygen bond, e.g., -S(=O), etc.: |
This subclass is indented under subclass 373. Subject matter wherein a polymer is prepared from an organic reactant containing a sulfur atom bonded to one or more oxygen atoms (e.g., sulfonates, sulfones, etc.). | |
392 | . POLYMER OF AN ETHYLENICALLY UNSATURATED REACTANT WITH A SATURATED REACTANT: |
This subclass is indented under Class 520, subclass
1. Subject matter involving polymers derived from at least
one ethylenically unsaturated reactant and at least one non-ethylenically unsaturated
reactant or processes of polymerization; polymerizable compositions
containing at least one ethylenically unsaturated reactant and at
least one nonethylenically unsaturated reactant or processes of
preparing.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
| |||||||
393 | .. At least one reactant contains a three-membered heterocyclic ring having two carbon and one oxygen atoms, e.g., oxirane, etc.: |
This subclass is indented under subclass 392. Subject matter wherein at least one of the reactants contains
a three-membered heterocyclic ring which contains as ring atoms
an oxygen atom and two carbon atoms.
SEE OR SEARCH CLASS:
| |||
394 | . FROM BORON-CONTAINING REACTANT: |
This subclass is indented under Class 520, subclass
1. Subject matter involving polymers derived from a boron-
containing reactant or process of polymerizing; polymerizable compositions
containing a boron-containing reactant or processes of preparing.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||
395 | . FROM ALUMINUM- OR HEAVY METAL-CONTAINING REACTANT: |
This subclass is indented under Class 520, subclass
1. Subject matter involving polymers derived from a heavy metal-
or aluminum-containing reactant wherein a heavy metal or aluminum
atom is devoid of any bonding to hydrogen or to carbon or processes
of polymerizing; polymerizable compositions containing as a reactant
a heavy metal or aluminum containing reactant, wherein a heavy metal
or aluminum atom is devoid of any bonding to hydrogen or to carbon
or processes of preparing.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||||
396 | . FROM HYDROCARBON REACTANT: |
This subclass is indented under Class 520, subclass
1. Subject matter involving polymers derived from a hydrocarbon
reactant or process of polymerizing; polymerizable compositions containing
as a reactant a hydrocarbon material or processes of preparing.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||
397 | . FROM HALOGENATED HYDROCARBON REACTANT: |
This subclass is indented under Class 520, subclass
1. Subject matter involving polymers derived from a halogenated
hydro-carbon reactant or process of polymerizing; polymerizable compositions
containing as a reactant a halogenated hydrocarbon reactant or processes
of preparing.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||
398 | . FROM PHOSPHORUS-CONTAINING REACTANT: |
This subclass is indented under Class 520, subclass
1. Subject matter involving polymers derived from a phosphorus-containing
reactant or process of polymerizing; polymerizable compositions
containing as a reactant a phosphorus-containing material or processes
of preparing.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
| |||||
399 | .. Phosphorus reactant contains a nitrogen atom: |
This subclass is indented under subclass 398. Subject matter wherein at least one reactant contains at least one phosphorus atom and at least one nitrogen atom. | |
400 | .. With alcohol or alcoholate reactant: |
This subclass is indented under subclass 398. Subject matter wherein a phosphorus-containing material
is reacted with an alcohol or alcoholate.
SEE OR SEARCH CLASS:
| |||
401 | . FROM FLUORINE-CONTAINING REACTANT: |
This subclass is indented under Class 520, subclass
1. Subject matter involving polymers derived from a fluorine-
containing reactant or process of polymerizing; polymerizable compositions
containing as a reactant a fluorine-containing material or processes
of preparing.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
| |||||
402 | .. Fluorine reactant contains a heterocyclic ring having a -C-O-C- group as part of the hetero ring atoms: |
This subclass is indented under subclass 401. Subject matter wherein the fluorine atom is part of a compound
which contains a heterocyclic ring and wherein part of the heterocyclic ring
atoms can be represented as an oxygen ether group (e.g., 1, 2-epoxy
compounds, etc.).
SEE OR SEARCH CLASS:
| |||
403 | . FROM HETEROCYCLIC REACTANT CONTAINING AS RING ATOMS OXYGEN, SELENIUM OR TELLURIUM, E.G., EPOXY, ETC.: |
This subclass is indented under Class 520, subclass
1. Subject matter involving polymers derived from a heterocyclic
reactant having at least one oxygen, selenium, or tellurium atom as
a ring member or process of polymerizing; polymerizable compositions
containing as a reactant a heterocyclic compound having as a ring
member at least one atom of oxygen, selenium, or tellurium and processes
of preparing.
SEE OR SEARCH THIS CLASS, SUBCLASS:
SEE OR SEARCH CLASS:
| |||||||||||||||
405 | .. With reactant which is devoid of a heterocyclic ring containing oxygen, selenium or tellurium atoms as ring members: |
This subclass is indented under subclass 403. Subject matter wherein at least one heterocyclic reactant containing at least one oxygen, selenium, or tellurium atom as ring members is reacted with at least one reactant which is devoid of a heterocyclic ring containing oxygen, selenium, or tellurium as ring members. | |
406 | ... Heterocyclic reactant contains at least two heterocyclic rings having oxygen, selenium or tellurium as ring members: |
This subclass is indented under subclass 405. Subject matter wherein the heterocyclic reactant contains at least two separate heterocyclic rings each, and wherein each ring contains at least one atom of oxygen, selenium, or tellurium as a ring member. | |
407 | .... Reactant which is devoid of a heterocyclic ring containing oxygen, selenium or tellurium as ring atoms, contains at least one nitrogen atom: |
This subclass is indented under subclass 406. Subject matter wherein the reactant which is devoid of a heterocyclic ring containing oxygen, selenium, or tellurium as ring members contains at least one nitrogen atom. | |
408 | .. Polymerizing in the presence of a specified material other than a reactant: |
This subclass is indented under subclass 403. Subject matter wherein a heterocyclic reactant containing
oxygen, selenium, or tellurium as ring atoms is polymerized in the
presence of a specified material.
SEE OR SEARCH CLASS:
| |||
409 | ... Material contains a metal atom: |
This subclass is indented under subclass 408. Subject matter wherein the specified material contains a
metal atom.
SEE OR SEARCH CLASS:
| |||
410 | .... Material contains a transition metal atom: |
This subclass is indented under subclass 409. Subject matter wherein the specified material contains at
least one atom of a transition metal.
| |||
411 | ..... Material contains a Group IVB metal atom (Ti, Zr, Hf): |
This subclass is indented under subclass 410. Subject matter wherein the transition metal is a Group IVB metal atom (Ti, Zr, Hf). | |
412 | ..... Material contains a Group VIII metal atom (Fe, Co, Ni, Pd, Ru, Os, Ir, Rh, Pt): |
This subclass is indented under subclass 410. Subject matter wherein the transition metal is a Group VIII metal atom (Fe, Co, Ni, Ru, Rh, Pd, Os, Ir, Pt). | |
413 | .... Material contains a Group IIA metal atom (Be, Mg, Ca, Sr, Ba, Ra): |
This subclass is indented under subclass 409. Subject matter wherein the metal is a Group IIA metal atom (Be, Mg, Ca, Sr, Ba, Ra). | |
414 | .... Material contains a Group IIB metal atom (Zn, Cd, Hg): |
This subclass is indented under subclass 409. Subject matter wherein the metal is a Group IIB metal atom (Zn, Cd, Hg). | |
415 | ..... Material contains at least two diverse metal atoms either in the same compound or in different compounds: |
This subclass is indented under subclass 414. Subject matter wherein the Group IIB metal material contains a diverse metal atom in the same compound, or wherein a Group IIB material is in admixture with a material which contains a diverse metal atom. | |
416 | .... Material contains a Group IIIA metal atom (Al, Ga, In, Tl): |
This subclass is indented under subclass 409. Subject matter wherein the specified material contains at least one Group IIIA metal atom (Al, Ga, In, Tl). | |
417 | .. Reactant contains a single hetero-atom in a ring and at least three carbon atoms, e.g., oxetane, etc.: |
This subclass is indented under subclass 403. Subject matter wherein the heterocyclic reactant contains only a single hetero atom (i.e., oxygen, sulfur, or selenium) in a ring containing three or more carbon atoms and there are no other atoms in the ring (e.g., oxetane, etc.). | |
418 | .. Reactant contains two or more rings each of said rings having a single oxygen and two carbon atoms: |
This subclass is indented under subclass 403. Subject matter wherein the heterocyclic reactant contains at least two three-membered heterocyclic rings, and each of said heterocyclic rings is composed of two carbon atoms and a single oxygen atom as ring members. | |
419 | .. Two or more heterocyclic reactants containing rings of one oxygen and two carbon atoms: |
This subclass is indented under subclass 403. Subject matter wherein a polymer is derived from two or more reactants with the proviso that at least two separate reactants each contain a single three-membered heterocyclic ring having two carbon atoms and a single oxygen atom as ring members. | |
420 | .. Reactant has a three-membered ring of oxygen and two carbon and contains a nitrogen atom: |
This subclass is indented under subclass 403. Subject matter wherein a heterocyclic reactant contains at least one nitrogen atom and a single three-membered heterocyclic ring which contains two carbon atoms and one oxygen atom as ring members. | |
421 | .. Reactant has a three-membered ring containing oxygen and two carbon atoms, i.e., 1,2-epoxy: |
This subclass is indented under subclass 403. Subject matter wherein the heterocyclic reactant contains a single three-membered heterocyclic ring which is composed of two carbon atoms and one oxygen atom. | |
422 | . NITROGEN-CONTAINING REACTANT: |
This subclass is indented under Class 520, subclass
1. Subject matter involving polymers derived from a nitrogen-
containing reactant or process of polymerizing; polymerizable compositions
containing as a reactant a nitrogen-containing material or processes
of preparing.
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423 | .. Reactant contains nitrogen as a ring member of a heterocyclic ring: |
This subclass is indented under subclass 422. Subject matter wherein at least one reactant contains a heterocyclic ring which has only nitrogen and carbon atoms as ring members. | |
424 | ... Heterocyclic nitrogen-containing ring contains a single atom of nitrogen and two atoms of carbon as ring members: |
This subclass is indented under subclass 423. Subject matter wherein at least one nitrogen heterocyclic reactant contains a three-membered heterocyclic ring which has two carbon atoms and one nitrogen atom as ring members. | |
425 | . FROM ORGANIC OXYGEN-CONTAINING REACTANT: |
This subclass is indented under Class 520, subclass
1. Subject matter involving polymers derived from an organic
oxygen-containing reactant or processes of polymerizing; polymerizable
compositions containing as a reactant an organic oxygen-containing
material or processes of preparing.
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480 | . TREATING POLYMER CONTAINING MATERIAL OR TREATING A SOLID POLYMER OR A RESINIFIABLE INTERMEDIATE CONDENSATION PRODUCT: |
This subclass is indented under Class 520, subclass
1. Processes wherein a solid polymer which has been derived
from at least one ethylenic monomer, or a material which is in contact with
the polymer, is treated.
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481 | .. Treating at O Deg C (32 Deg F) or below, or at 200 Deg C (392 Deg F) or above: |
This subclass is indented under subclass 480. Processes wherein a polymer or a polymer-containing material is cooled to 0°C (32°F) or less, or is heated to a temperature of 200°C (392°F) or higher. | |
482 | .. Contacting with ion exchange material or solid sorbent: |
This subclass is indented under subclass 480. Processes wherein a solid sorbent mass is used to retain
on its surface a constituent of a mixture, or wherein an ion-exchange
material is used to contact the polymer or polymer-containing material.
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483 | .. Contacting with exteriorly produced specified gaseous agent other than drying, blanket, or carrier gas: |
This subclass is indented under subclass 480. Processes which involve contacting the polymer-containing
material with a gaseous material which material is other than a
carrier, blanket, or drying gas.
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484 | .. Preventing or removing reactor or processing equipment buildup: |
This subclass is indented under subclass 480. Processes wherein the accumulation of material on the reactor
wall or on parts of the processing equipment is prevented or removed.
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485 | .. Contacting with aluminum or heavy metal material: |
This subclass is indented under subclass 480. Processes wherein a material containing at least one atom of aluminum or of a heavy metal contacts the polymer or the material which is in contact with the polymer. | |
486 | .. Contacting with carboxylic acid, salt, or anhydride thereof: |
This subclass is indented under subclass 480. Processes wherein a polymer-containing material is contacted
with a carboxylic acid, a carboxylic acid salt, or a carboxylic
acid anhydride.
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487 | .. Contacting with sulfur or phosphorus-containing material: |
This subclass is indented under subclass 480. Processes wherein the polymer or polymer-containing material is contacted with a material containing a phosphorus or sulfur atom. | |
488 | .. Contacting with alkali (Li, Na, K, Rb, Cs, Fr) or alkaline earth (Be, Mg, Ca, Sr, Ba) metal or compound thereof: |
This subclass is indented under subclass 480. Processes wherein the polymer or polymer-containing material
is contacted with a treating material which contains at least one
atom of an alkali metal or alkaline earth element.
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489 | ... Oxide or hydroxide: |
This subclass is indented under subclass 488. Processes wherein the alkali metal or alkaline earth metal is in the form of an oxide or hydroxide. | |
490 | .. Contacting with specified element or with specified inorganic compound other than water, elemental nitrogen, air and the inert gases (Group VIII A): |
This subclass is indented under subclass 480. Processes wherein a polymer or polymer-containing material
is contacted with a material which is a free element or an inorganic
compound, which materials are other than air, water, N, and the
inert gases (Group VIIIA) or mixtures composed solely of these materials.
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491 | .. Contacting with organic material: |
This subclass is indented under subclass 480. Processes wherein the polymer or polymer-containing material is contacted with an organic compound. | |
492 | ... Nitrogen containing: |
This subclass is indented under subclass 491. Processes wherein the organic compound is a nitrogen-containing compound. | |
493 | ... Aldehyde or ketone: |
This subclass is indented under subclass 491. Processes wherein the organic compound is an aldehyde or
ketone.
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494 | ... Ether: |
This subclass is indented under subclass 491. Processes wherein the organic compound is an oxygen-containing
ether.
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495 | ... Alcohol: |
This subclass is indented under subclass 491. Processes wherein the organic compound is an alcohol.
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496 | .... Contains one to four carbon atoms: |
This subclass is indented under subclass 495. Processes wherein the hydroxy compound contains from one to four carbon atoms. | |
497 | ... Hydrocarbon: |
This subclass is indented under subclass 491. Processes wherein the organic compound consists of atoms of hydrogen and carbon only. | |
498 | .... Acyclic: |
This subclass is indented under subclass 497. Processes wherein the organic compound is devoid of any aromatic or cycloaliphatic group. | |
499 | .. Contacting with water: |
This subclass is indented under subclass 480. Processes wherein the polymer or polymer-containing material
is brought into contact with material.
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500 | ... Steam stripping or steam distilling: |
This subclass is indented under subclass 499. Process wherein the polymer or the polymer-containing material
is separated by vaporizing and condensing at least a portion of
the material, so as to isolate in the condensed liquid or in the
unvaporized portion a comparatively pure compound, which compound
was present in the original mixture and wherein the separation is
effect by contacting the material to be separated with steam so
as to reduce the partial vapor pressure of the component of the
material desired to be recovered.
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501 | .. With distilling or pressured reduction step to remove material, e.g., flashing, autorefrigeration, etc.: |
This subclass is indented under subclass 480. Processes wherein a polymer or polymer-containing material
is exposed to a pressure decrease so as to effect a separation therein,
or wherein a polymer or polymer-containing material is subjected
to a distillation operation so as to effect a separation therein.
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502R | .. Physical treatment: |
This subclass is indented under subclass 480. Processes wherein the polymer or polymer-containing material
is treated by the application of a physical force.
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502A | ... Filtration |
This subclass has no definition. | |
502B | ... Stretching to alter polymer properties by elongation |
This subclass has no definition. | |
502C | ... Compression or pressure treatment |
This subclass has no definition. | |
502D | ... Centrifuge separation |
This subclass has no definition. | |
502E | ... Spray drying or atomization |
This subclass has no definition. | |
502F | ... Shearing to change polymer particle size or to change polymer properties |
This subclass has no definition. | |
503 | .. Temperature maintaining, heating or cooling |
This subclass has no definition. | |
901 | ROOM TEMPERATURE CURABLE SILICON-CONTAINING POLYMER: |
Subject matter involving Si-H or -Si-C -containing materials which normally cure by reaction at ambient temperature with atmospheric moisture. | |
902 | PARTICULATE MATERIAL PREPARED FROM AN ISOCYANATE: |
Subject matter involving particulate polymers formed from at least one -N=C=C- containing reactant (X is a chalcogen atom). | |
903 | POLYMERIZING OR PROCESSING AN ISOCYANATE UNDER SUBSTANTIALLY ANHYDROUS CONDITIONS: |
Subject matter involving the treating of a polymer derived from at least one -N=C=X- containing reactant (X is a chalcogen atom) or the polymerizing of at least one -N=C=X- containing reactant in the substantial absence of water, e.g., under anhydrous conditions. | |
904 | ISOCYANATE POLYMER HAVING STATED HYDROPHILIC OR HYDROPHOBIC PROPERTY: |
Subject matter involving a polymer derived from at least one -N=C=X- containing reactant (X is a chalcogen atom) which has a specific affinity for or aversion to water, i.e., possessing hydrophilic or hydrophobic properties. | |
905 | POLYMER PREPARED FROM ISOCYANATE REACTANT HAS ADHESIVE PROPERTY: |
Subject matter involving a polymer derived from at least one -N=C=X- containing reactant (X is a chalcogen atom) which has adhesive properties. | |
906 | FIBER OR ELASTOMER PREPARED FROM AN ISOCYANATE REACTANT: |
Subject matter involving a polymer derived from at least one -N=C=X- containing reactant (X is a chalcogen atom) which is utilizable as a fiber or has elastomeric properties. | |
950 | Polymers useful for replacing hard animal tissues, e.g., dentures bones, etc.: |
Subject matter pertaining to synthetic resins for use in
replacing or restoring partially or wholly hard tissue as normally
found in animals.
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930 | GUAYULE RUBBER: |
Subject matter involving guayule rubber. | |
931 | PHYSICAL TREATMENT OF NATURAL RUBBER OR NATURAL RUBBER CONTAINING MATERIAL OR CHEMICAL TREATMENT OF NONRUBBER PORTION THEREOF, E.G., EXTRACTION OR RUBBER FROM MILK WEED, ETC.: |
Subject matter relating to the recovery and physical processing of natural rubber. | |
932 | . Protein removal or conversion: |
This subclass is indented under subclass 931. Subject matter relating to treatments which remove or convert the protein portion of natural rubber as obtained from the plant source. | |
933 | . Resin removal or conversion: |
This subclass is indented under subclass 931. Subject matter relating to treatments to remove or convert the resin portion of natural rubber as obtained from the plant source. | |
934 | . Latex: |
This subclass is indented under subclass 931. Subject matter relating to natural rubber latex.
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935 | .. Preserving or stabilizing: |
This subclass is indented under subclass 934. Subject matter relating to preserving or stabilizing natural
rubber latex.
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936 | .. Coagulating: |
This subclass is indented under subclass 934. Subject matter relating to coagulation of natural rubber
latex.
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937 | .. Concentrating, e.g., creaming etc.: |
This subclass is indented under subclass 934. Subject matter relating to concentration of natural rubber
latex.
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FOR000 | CLASS-RELATED FOREIGN DOCUMENTS |
This subclass has no definition. | |