CLASS 522, SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES |
SYNTHETIC RESINS (CLASS 520, SUBCLASS 1) |
This subclass has no definition. | |
1 | . COMPOSITIONS TO BE POLYMERIZED BY WAVE ENERGY WHEREIN SAID COMPOSITION CONTAINS A RATE-AFFECTING MATERIAL; OR COMPOSITIONS TO BE MODIFIED BY WAVE ENERGY WHEREIN SAID COMPOSITION CONTAINS A RATE-AFFECTING MATERIAL; OR PROCESSES OF PREPARING OR TREATING A SOLID POLYMER UTILIZING WAVE ENERGY: |
This subclass is indented under Class 520, subclass 1. Subject matter involving processes of (1) preparing a solid polymer in the presence of wave energy is employed to induce the polymerization; or (2) chemically modifying a solid polymer with a chemical reactant in the presence of wave energy is employed to induce the reaction; or (3) modifying a solid polymer by wave energy wherein the wave energy induces a chemical reaction in the solid polymer; and compositions of (1), (2) and (3) to be polymerized or reacted provided a photoinitiator or photosensitizer is present. | |
2 | .. Processes of forming or modifying a solid polymer by laser; or compositions therefore: |
This subclass is indented under subclass 1. Subject matter involving the use of light amplified by stimulated
emission of radiation, i.e., laser, or composition therefore.
SEE OR SEARCH CLASS:
| |||||||
3 | .. Processes of forming or modifying a solid polymer wherein specific mixing, stirring, agitating, movement of material or directional orientation is employed; or compositions therefore: |
This subclass is indented under subclass 1. Subject matter involving specific mixing, stirring, agitating,
movement of material or directional orientation; or compositions
therefor.
| |||||||||
4 | .. Process of forming or modifying a solid polymer by wave energy wherein at least two distinct external radiant energy sources are utilized; or compositions therefore: |
This subclass is indented under subclass 1. Subject matter involving the use or at least two distinct
energy sources; or compositions therefore.
| |||||||
5 | .. Processes of forming or modifying a solid polymer by wave energy wherein a temperature less than 0xC (32xF) or greater than 250xC(482xF) is employed; or compositions therefore: |
This subclass is indented under subclass 1. Subject matter involving a temperature less than 0xC (32xF)
or greater than 250xC (482xF); or compositions therefore.
| |||||||
6 | .. Compositions to be polymerized or modified by wave energy wherein said composition contains at least one specified rate-affecting material; or processes of preparing or treating a solid polymer utilizing wave energy in the presence of a least one specified rate-affecting material, e.g., nitrogen containing photosensitizer, oxygen containing photoinitiator, etc.: |
This subclass is indented under subclass 1. Subject matter wherein said process or composition to be
polymerized or modified requires, in addition to the wave energy
source, at least one specified rate-affecting material.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||||||||||
7 | ... Contains two or more rate-affecting materials, at least one of which is specified: |
This subclass is indented under subclass 6. Subject matter wherein at least two rate-affecting materials
are claimed; at least one rate-affecting material is specified.
| |||
8 | .... At least two specified rate-affecting material containing keto group not part of a ring; or contains nonspecified photoinitiator or photosensitizer and a specified ketone containing material wherein the keto group is not part of a ring: |
This subclass is indented under subclass 7. Subject matter wherein either (a) at least two rate-affecting
materials are specified and each of which contains at least one
organic keto group not part of a ring system, or (b) the combination
of one specified rate-affecting material containing at least one
organic keto group not part of a ring system plus a rate-affecting material
designated as either a "photosensitizer" or "photoinitiator".
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||||||||||||||||
9 | ..... With a heterocyclic specified rate-affecting material: |
This subclass is indented under subclass 8. Subject matter which includes an additional specific rate-affecting
material which is heterocyclic.
| |||||
10 | ..... With a tertiary amine specific rate-affecting material: |
This subclass is indented under subclass 8. Subject matter which includes an additional specific rate-affecting material which contains a trivalent nitrogen atom bonded to three atoms which are other than hydrogen. | |
11 | .... Contains compound containing keto group not part of a ring and nonspecified rate-affecting material other than mere photoinitiator or photosensitzer: |
This subclass is indented under subclass 7. Subject matter wherein one rate-affecting material containing
at least one organic keto group not part of a ring, as below at
the end of this definition, and the other rate-affecting material
is one wherein none of the chemical atoms can be deduced from the
claim with certainty and wherein the rate-affecting material which
is not chemically stated is other than a photoinitiator or phtosensitizer.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||||||
12 | .... Contains compounds containing keto group not part of ring and a specified rate-affecting material; or contains a specified rate-affecting material and a nonspecified photoinitiator or photosensitizer: |
This subclass is indented under subclass 7. Subject matter wherein either (a) one rate-affecting material
contains a keto group not part of a ring plus a specified rate-affecting material
or (b) one specified rate-affecting material plus a rate-affecting
material designated merely as a "photoinitiator" or "photosensitizer".
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||||||||||||||
13 | ..... Specified rate-affecting material is a peroxide or azo compound: |
This subclass is indented under subclass 12. Subject matter wherein the specified rate-affecting material contains a -O-O- or N=n group. | |
14 | ..... Specified rate-affecting material is an amide or tertiary amine: |
This subclass is indented under subclass 12. Subject matter wherein the specified rate-affecting material
is an amide of a carboxylic acia or a nitrogen compound having a
nitrogen atom substituted by three organic radicals, i.e., R3N.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||||
15 | ..... Specified rate-affecting material contains onium group: |
This subclass is indented under subclass 12. Subject matter wherein the specified rate-affecting material is an onium group containing compound. | |
16 | ..... Specified rate-affecting material is heterocyclic: |
This subclass is indented under subclass 12. Subject matter wherein the specified rate-affecting material
is a heterocyclic ring compound.
| |||
17 | ..... Specified rate-affecting material contains sulfur: |
This subclass is indented under subclass 12. Subject matter wherein the specified rate-affecting material contains a sulfur atom. | |
18 | ..... Specified rate-affecting material contains phosphorus, arsenic, antimony or nitrogen atom: |
This subclass is indented under subclass 12. Subject matter wherein the specified rate-affecting material contains at least one atom of phosphorus, arsenic, antimony or nitrogen. | |
19 | ..... Specified rate-affecting material is an aldehyde or aldehyde derivative: |
This subclass is indented under subclass 12. Subject matter wherein the specified rate-affecting material
is an aldehyde or aldehyde derivative.
| |||
20 | ..... Specified rate-affecting material is a carboxylic acid or derivative: |
This subclass is indented under subclass 12. Subject matter wherein the specified rate-affecting material
is a carboxylic acid or derivative.
| |||
21 | ..... Specified rate-affecting material contains C-OH or C-O-C group: |
This subclass is indented under subclass 12. Subject matter wherein the specified rate-affecting material contains a C-OH or C-O-C Group. | |
22 | ..... Specified rate-affecting material contains an inorganic compound: |
This subclass is indented under subclass 12. Subject matter wherein the specified rate-affecting material
is an inorganic compound.
| |||
23 | ..... Specified rate-affecting material contains only carbon and hydrogen or halogen and at least one atom of carbon is bonded to hydrogen or a halogen atom: |
This subclass is indented under subclass 12. Subject matter wherein the specified rate-affecting material contains at least one atom of carbon bonded to at least one atom of hydrogen or halogen and wherein no other diverse atoms are present. | |
24 | .... Specified rate-affecting material is a peroxide: |
This subclass is indented under subclass 7. Subject matter wherein at least one of the specified rate-affecting materials contains a O-O group. | |
25 | .... Specified rate-affecting material contains onium group: |
This subclass is indented under subclass 7. Subject matter wherein at least one of the specified rate-affecting materials is an onium group containing compound. | |
26 | .... Specified rate-affecting material is heterocyclic: |
This subclass is indented under subclass 7. Subject matter wherein at least one of the specified rate-affecting
materials contains a heterocyclic ring.
| |||
27 | .... Specified rate-affecting material contains sulfur: |
This subclass is indented under subclass 7. Subject matter wherein at least one of the specified rate-affecting materials contains a sulfur atom. | |
28 | .... Specified rate-affecting material contains phosphorus, arsenic, antimony or nitrogen: |
This subclass is indented under subclass 7. Subject matter wherein at least one of the specified rate-affecting materials contains an atom of phosphorus, arsenic, antimony, or nitrogen. | |
29 | .... Specified rate-affecting material is a metal-containing organic compound: |
This subclass is indented under subclass 7. Subject matter wherein at least one of the specified rate-affecting
materials is organic and contains at least one metal atom.
| |||
30 | .... Specified rate-affecting material is organic: |
This subclass is indented under subclass 7. Subject matter wherein at least one of the specified rate-affecting
materials is organic.
| |||
31 | ... Specified rate-affecting materials contains onium group: |
This subclass is indented under subclass 6. Subject matter wherein the specified rate-affecting material is an onium group containing compound. | |
32 | .... Diazonium containing material: |
This subclass is indented under subclass 31. Subject matter wherein the specified rate-affecting material contains a -N=N salt group. | |
33 | ... Specified rate-affecting material contains a ketone group -c- (CO)n-c-, the (CO)n not being part of a ring: |
This subclass is indented under subclass 6. Subject matter wherein the specified rate-affecting material
contains at least one keto group which is not part of a ring system.
| |||||
34 | .... Containing ethylenic unsaturation: |
This subclass is indented under subclass 33. Subject matter wherein the ketone compound is ethylenically
unsaturated.
| |||
35 | .... Contained in polymeric rate-affecting material, e.g., synthetic resin, etc.: |
This subclass is indented under subclass 33. Subject matter wherein the ketone containing material is
polymeric in nature.
| |||
36 | .... Containing two or more ketone groups: |
This subclass is indented under subclass 33. Subject matter wherein the ketone compound contains at least
two ketone groups.
| |||
37 | ..... Adjacent (C=O) * groups where * is at least two: |
This subclass is indented under subclass 36. Subject matter wherein the ketone compound contains at least two carbonyl groups that are adjacent to each other. | |
38 | .... Containing phosphorus: |
This subclass is indented under subclass 33. Subject matter wherein the ketone compound contains at least one atom of phosphorus. | |
39 | .... Containing nitrogen: |
This subclass is indented under subclass 33. Subject matter wherein the ketone compound contains at least one atom of nitrogen. | |
40 | .... Containing C-CO-CHOH, e.g., benzoin, etc.: |
This subclass is indented under subclass 33. Subject matter wherein the ketone compound contains the structure C, e.g., benzoin, etc. | |
41 | ..... Containing C-CO-CHOH-CHOR wherein R is organic: |
This subclass is indented under subclass 40. Subject matter wherein the ketone compound contains the structure C wherein R is organic. | |
42 | .... Containing C-CO-C(R)(OH) wherein R is organic: |
This subclass is indented under subclass 33. Subject matter wherein the ketone compound contains the structure C, wherein R is organic. | |
43 | .... Containing C-CO-C(H)(OR) wherein R is organic, e.g., benzoin methyl ether, etc.: |
This subclass is indented under subclass 33. Subject matter wherein the ketone compound contains the structure, below, wherein R is organic, e.g., benzoin methyl ether, etc. C | |
44 | .... Containing C-CO-C(R)(OR) wherein R is organic, e.g., diethyoxacetophenone, etc.: |
This subclass is indented under subclass 33. Subject matter wherein the ketone compound contains the
structure, below, wherein R is organic. For an example, see the
structure following the one immediately below.
etc.
| |||
45 | .... Containing halogen, e.g., chloroacetone, etc.: |
This subclass is indented under subclass 33. Subject matter wherein the ketone compound contains at least
one atom of halogen.
| |||
46 | .... At least two aryl groups connected directly to same carbonyl carbon, e.g., benzophenone, etc.: |
This subclass is indented under subclass 33. Subject matter wherein the ketone compound contains the structure RR, wherein both R groups are aryl. | |
47 | ... Specified rate-affected material is a quinone: |
This subclass is indented under subclass 6. Subject matter wherein the specified rate-affecting material contains the structure, i.e. | |
48 | .... Quinone ring is part of polynuclear system, e.g., anthraquinone, etc.: |
This subclass is indented under subclass 47. Subject matter wherein the group, as shown below, is bonded at least two of its carbon atoms with additional atoms which form a ring therewith. | |
49 | ... Specified rate-affecting material contains chalogen other than as oxygen: |
This subclass is indented under subclass 6. Subject matter wherein the specified rate-affecting material contains an atom of sulfur, selenium or tellurium. | |
50 | .... Hetero nitrogen ring: |
This subclass is indented under subclass 49. Subject matter wherein the chalcogen compound contains at
least one heterocyclic nitrogen ring.
| |||||
51 | ..... Containing mercapto or mercaptide group, e.g., (thio) mercaptobenzoxazole, etc.: |
This subclass is indented under subclass 50. Subject matter wherein sulfur is present as C-SH or C-S metal and wherein the carbon atoms bonded to sulfur are not double bonded to a chalcogen atom. | |
52 | ..... Containing halogen: |
This subclass is indented under subclass 50. Subject matter the heterocyclic ring compound contains at
least one halogen atom.
| |||
53 | .... Hetero sulfur ring: |
This subclass is indented under subclass 49. Subject matter wherein sulfur is present as an atom in a
heterocyclic ring.
| |||
54 | .... C-(S)* -C wherein* is at least two: |
This subclass is indented under subclass 49. Subject matter wherein sulfur is present as C-(S)*-C and wherein * is at least two. | |
55 | .... Sulfide: |
This subclass is indented under subclass 49. Subject matter wherein sulfur is present as C-S-C or Me-S-Me (Me is a monovalent metal) and wherein the carbon atoms bonded to the sulfur are not double bonded to chalcogen. | |
56 | .... Mercapto group attached directly to aromatic ring, e.g., thiophenol, etc.: |
This subclass is indented under subclass 49. Subject matter wherein sulfur is present as C-SH and wherein the carbon atom bonded to the sulfur is part of an aryl ring. | |
57 | .... Nitrogen containing compound: |
This subclass is indented under subclass 49. Subject matter wherein the chalcogen compound also contains a nitrogen atom. | |
58 | .... Sulfenate, e.g., R-O-S-R, etc.: |
This subclass is indented under subclass 49. Subject matter wherein sulfur is present as part of a R-O-S-R group, wherein R is part of an organic radical, e.g., sulfenate, etc. | |
59 | .... (O=S=O), e.g., sulfuryl or sulfonyl containing, etc.: |
This subclass is indented under subclass 49. Subject matter wherein sulfur is double bonded to at least two oxygen atoms, e.g., sulfur dioxide, etc. | |
60 | ... Specified rate-affecting material is a peroxide: |
This subclass is indented under subclass 6. Subject matter wherein the specified rate-affecting material contains at least one -O-O- group. | |
61 | .... Hydroperoxide: |
This subclass is indented under subclass 60. Subject matter wherein the specified rate-affecting compound contains at least one -O-O-H group. | |
62 | ... Specified rate-affecting material contains a C-N=N-C group: |
This subclass is indented under subclass 6. Subject matter wherein the specified rate-affecting material
contains at least one -N=N- and wherein the nitrogen atoms
are directly bonded to carbon atoms of discrete organic radicals.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||
63 | ... Specified rate-affecting material contains nitrogen or oxygen atom in heterocyclic ring: |
This subclass is indented under subclass 6. Subject matter wherein the specified rate-affecting material
contains oxygen or nitrogen in a heterocyclic ring.
| |||
64 | ... Specified rate-affecting material contains nitrogen: |
This subclass is indented under subclass 6. Subject matter wherein the specified rate-affecting material contains at least one phosphorus atom. | |
65 | ... Specified rate-affecting material contains nitrogen: |
This subclass is indented under subclass 6. Subject matter wherein the specific rate-affecting material contains at least one nitrogen atom. | |
66 | ... Specified rate-affecting material contains metal atom: |
This subclass is indented under subclass 6. Subject matter wherein the specified rate-affecting material
contains at least one metal atom.
| |||
67 | ... Specified rate-affecting material contains halogen: |
This subclass is indented under subclass 6. Subject matter wherein the specified rate-affecting material
contains at least one haloglen atom.
| |||
68 | ... Specified rate-affecting material contains oxygen: |
This subclass is indented under subclass 6. Subject matter wherein the specified rate-affecting material contains at least one oxygen atom. | |
69 | .... Phenolic, e.g., hydroquinone, etc.: |
This subclass is indented under subclass 68. Subject matter wherein the oxygen atom is part of a phenolic
group.
| |||
70 | ... Specified rate-affecting material contains only carbon and hydrogen: |
This subclass is indented under subclass 6. Subject matter wherein the specified rate-affecting material is composed solely of carbon and hydrogen atoms. | |
71 | .. Processes of preparing or treating a solid polymer by wave energy in the presence of a designated nonreactant material (DNRM); or composition therefore: |
This subclass is indented under subclass 1. Subject matter involving the preparation or treatment of
a solid polymer in the presence of wave energy and in the presence
of a designated nonreactant material (DNRM); or a composition to
be polymerized to produce a solid polymer in the presence of a DNRM;
or a composition containing a solid polymer to be modified in the
presence of a designated nonreactant material (DNRM).
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||||||||||||
72 | ... Carbohydrate or derivative DNRM: |
This subclass is indented under subclass 71. Subject matter wherein the DNRM material is a carbohydrate
or derivative.
| |||
73 | ... Coal, asphaltic, or bituminous material DNRM: |
This subclass is indented under subclass 71. Subject matter wherein the DNRM is coal or a derivative;
or is a bituminous material or derivative or extract thereof; or
is a bituminous material or a derivative or extract thereof; or
is a fatty still residue.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||||||||||
74 | ... Organic DNRM: |
This subclass is indented under subclass 71. Subject matter wherein the DNRM is an organic compound.
| |||
75 | .... Heterocyclic ring containing DNRM: |
This subclass is indented under subclass 74. Subject matter wherein the organic DNRM compound is heterocyclic.
| |||
76 | .... Phosphorus containing DNRM: |
This subclass is indented under subclass 74. Subject matter wherein the organic DNRM compound contains at least one phosphorus atom. | |
77 | .... Silicon containing DNRM: |
This subclass is indented under subclass 74. Subject matter wherein the organic DNRM compound contains at least one silicon atom. | |
78 | .... Nitrogen containing DNRM: |
This subclass is indented under subclass 74. Subject matter wherein the organic DNRM compound contains at least one nitrogen atom. | |
79 | .... Oxygen containing DNRM: |
This subclass is indented under subclass 74. Subject matter wherein the organic DNRM compound contains at least one oxygen atom. | |
80 | .... Carbon and hydrogen only containing DNRM: |
This subclass is indented under subclass 74. Subject matter wherein the organic DNRM compound is composed solely of carbon and hydrogen atoms. | |
81 | ... Heavy metal containing DNRM: |
This subclass is indented under subclass 71. Subject matter wherein the DNRM contains a heavy metal atom
in either elemental or inorganic compound form.
| |||
82 | ... Phosphorus or sulfur containing DNRM: |
This subclass is indented under subclass 71. Subject matter wherein the DNRM contains oxygen in either elemental or inorganic compound form. | |
83 | ... Oxygen containing DNRM: |
This subclass is indented under subclass 71. Subject matter wherein the DNRM contains oxygen in either
elemental or inorganic compound form.
| |||
84 | .... Water: |
This subclass is indented under subclass 83. Subject matter wherein oxygen is present as water in any of its physical forms. | |
85 | ..... Reacting an ethylenic monomer in the presence of a solid polymer: |
This subclass is indented under subclass 84. Subject matter wherein an ethylenic monomer is reacted in the presence of a solid polymer and wherein water is present as a DNRM. | |
86 | ..... Treating a solid polymer: |
This subclass is indented under subclass 84. Subject matter wherein a solid polymer is modified and wherein water is present as a DNRM. | |
87 | .. Processes involving protein as reactant or as solid polymer; or compositions therefore: |
This subclass is indented under subclass 1. Subject matter involving the preparation of a protein containing
solid polymer; or the chemical modification of a solid polymer derived from
a protein; or the modification of a solid polymer by reaction with
a protein; or compositions therefore.
| |||||
88 | .. Processes involving carbohydrates as reactant or as solid polymer; or compositions therefore: |
This subclass is indented under subclass 1. Subject matter involving the preparation of a carbohydrate
containing solid polymer; or the chemical modification of a solid
polymer derived from a carbohydrate; or the modification of a solid
polymer by reaction with a carbohydrate; or composition therefore.
| |||||
89 | ... Preparing a polymer from carbohydrate and ethylenic reactant: |
This subclass is indented under subclass 88. Subject matter involving solid polymer formation from a t least one ethylenic reactant and at least one carbohydrate reactant. | |
90 | .. Processes involving a polyurethane having terminal ethylenic unsaturation as reactant or as solid polymer; or compositions therefore: |
This subclass is indented under subclass 1. Subject matter involving treating a polyurethane having
at least one terminal ethylenic group to form a solid polymer therefrom;
or chemically modifying a solid polymer derived from a ployurethane
reactant having at least one terminal ethylenic group; or chemically modifying
a solid polymer by reaction with a polyurethane reactant containing
at least one terminal ethylenic group; or compositions therefore.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||||||||||||
91 | ... With a polysioxane reactant or polymer: |
This subclass is indented under subclass 90. Subject matter wherein the unsaturated polyurethane is reacted with a Si-O-Si to form a solid polymer or in the presence of a solid polymer derived from a , and wherein C is the carbon of an organic radical. | |
92 | ... With a reactant containing ethylenic unsaturation derived from poly 1,2-epoxide or polymer: |
This subclass is indented under subclass 90. Subject matter wherein the unsaturated polyurethane is reacted to form a solid polymer with a material containing ethlenic unsaturation and which ethylenic material has been derived from a plural 1,2 expoxy containing material, or is reacted in the presence of a solid polymer containing ethylenic unsaturation and which ethylenic material has been derived from a plural 1,2 epoxy containing material. | |
93 | ... With polycarboxylic acid or derivative and a polyol, a condensate or solid polymer thereof reactant: |
This subclass is indented under subclass 90. Subject matter wherein the unsaturated polyurethane is reacted
with a polycarboxylic acid or derivative and a polyol or a condensate thereof
so as to form a solid polymer; or wherein the polyurethane is reacted
in the presence of a solid polymer derived from a polycarboxylic
acid or derivative and a polyol.
| |||
94 | ... With aldehyde derivative reactant, condensate or solid polymer thereof: |
This subclass is indented under subclass 90. Subject matter wherein the unsaturated polyurethane is reacted
with an aldehyde derivative or condensate thereof to form a solid
polymer therewith; or wherein a unsaturated polyurethane is reacted
in the presence of a solid polymer derived from an aldehyde or aldehyde derivative.
| |||
95 | ... With solid polymer derived solely from ethylenic monomers: |
This subclass is indented under subclass 90. Subject matter wherein the unsaturated polyurethane is reacted in the presence of a solid polymer derived from ethylenic monomers solely. | |
96 | ... With ethylenic reactant: |
This subclass is indented under subclass 90. Subject matter wherein the unsaturated urethane is reacted
in the presence of an ethylenic reactant.
| |||
97 | ... Polyurethane has an oxygen other than as part of a urethane or carboxylic acid ester group: |
This subclass is indented under subclass 90. Subject matter wherein the unsaturated polyurethane contains at least one oxygen atom which is other than as an oxygen atom in a -NH-C(0)-0 or -C-C(0)-0- group. | |
98 | ... Polyurethane has at least one nonterminal ethylenic group: |
This subclass is indented under subclass 90. Subject matter wherein the unsaturated polyurethane contains
at least one nonterminal ethylenic group.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||
99 | .. Processes involving a polysiloxane having ethylenic unsaturation as reactant or as solid polymer; or compositions therefore: |
This subclass is indented under subclass 1. Subject matter involving treating a group containing material
having ethylenic unsaturation so as to form a solid polymer therefrom;
or chemically modifying a solid polymer derived from a C C Si-O-S
reactant containing ethylenic unsaturation; or chemically modifying
a solid polymer with a C C Si-O-Si reactant containing ethylenic
unsaturation; or composition therefore, and C is a carbon of an
organic radical.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||||
100 | .. Processes involving an ethylenically unsaturated material derived from poly 1,2-epoxide as reactant or a solid polymer; or compositions therefore: |
This subclass is indented under subclass 1. Subject matter involving treating an ethylenically unsaturated
material derived from a poly 1,2-epoxide so as to form a solid polymer therefrom;
or chemically modifying a solid polymer derived from a reactant
containing ethylenic unsaturation and derived from a 1,2-polyepoxide;
or chemically modifying a solid polymer with a reactant containing
ethylenic unsaturation and derived from a 1,2-polyepoxide; or compositions
therefor.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||||||
101 | ... With polycarboxylic acid or derivative and a polyol, condensate or solid polymer thereof: |
This subclass is indented under subclass 100. Subject matter involving the treatment of the unsaturated
1,2-polyepoxide with a polycarboxylic acid or derivative and a polyol
or condensate thereof so as to form a solid polymer therewith; or
wherein the unsaturated 1,2-polyepoxide derived material is reacted
with s solid polymer derived from a polycarboxylic acid or derivative
and a polyol.
| |||
102 | ... With solid polymer derived solely from ethylenically unsaturated monomers: |
This subclass is indented under subclass 100. Subject matter wherein the unsaturated material derived from the poly 1,2-epoxide is reacted with a solid polymer derived from ethylenically unsaturated reactants only. | |
103 | ... With ethylenic reactant: |
This subclass is indented under subclass 100. Subject matter wherein the unsaturated material derived from the poly 1,2-epoxide is reacted with an ethylenically unsaturated reactant. | |
104 | .. Processes involving an ethylenically unsaturated polyester derived from a polycarboxylic acid or derivative and polyol, condensate or solid polymer thereof; or compositions therefore: |
This subclass is indented under subclass 1. Subject matter involving forming an unsaturated solid polymer
from at least one polycarboxylic acid or derivative and polyol or condensate
thereof; or chemically modifying a solid polymer containing ethylenic
unsaturation derived from at least one polycarboxylic acid or derivative
and polyol or condensate thereof; or chemically modifying a solid
polymer by treating with an unsaturated or saturated polycarboxylic
acid or derivative and with a unsaturated or saturated polyol or codensate
thereof with the proviso that at least the carboxylic acid or derivative,
or polyol is unsaturated; or compositions therefore.
| |||||||||||
105 | ... With aldehyde or aldehyde derivative reactant or polymer thereof: |
This subclass is indented under subclass 104. Subject matter wherein an aldehyde or aldehye derivative
reactant is involved in the process.
| |||||
106 | ... With solid polymer derived from ethylenically unsaturated monomers only: |
This subclass is indented under subclass 104. Subject matter wherein a solid polymer derived from ethylenically unsaturated reactant only is involved. | |
107 | ... With ethylenic reactant: |
This subclass is indented under subclass 104. Subject matter wherein an ethylenically unsaturated material
is reacted with the condensate or solid polymer formed from the
reactant of a polycarboxylic acid or derivative and a polyol.
| |||
108 | ... Condensate or solid polymer contains oxygen other than as part of a carboxylic acid ester moiety: |
This subclass is indented under subclass 104. Subject matter wherein the solid polymer or condensate of the reaction of a polyol and a polycarboxylic acid or derivative contains oxygen atoms which are not part of a carboxylic acid ester moiety. | |
109 | .. Processes of chemically modifying a blend of two or more solid polymers in the presence of a chemical reactant; or compositions therefore: |
This subclass is indented under subclass 1. Subject matter wherein at least two solid polymers are chemically
modified in the presence of a material which reacts therewith; or
compositions therefore.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||
110 | ... At least one solid polymer derived from ethylenic monomers only wherein at least one of the monomers has at least two ethylenic groups: |
This subclass is indented under subclass 109. Subject matter wherein at least one of the solid polymers
is derived from ethylenically unsaturated reactants only and at
least one of the ethylenic reactants contains two or more ethylenically
unsaturated groups.
| |||
111 | .. Processes of treating a blend of two or more solid polymers or reacting one solid polymer; or reacting one solid polymer with another solid polymer; or compositions therefore: |
This subclass is indented under subclass 1. Subject matter wherein at least two solid polymers are modified
or are reacted with one another; or compositions thereof.
| |||
112 | ... At least two solid polymers derived from ethylenic monomers only: |
This subclass is indented under subclass 111. Subject matter wherein at least two solid polymers are derived
from ethylenically unsaturated monomers only.
| |||
113 | .. Processes of chemically modifying a solid polymer derived only from ethylenically unsaturated monomers by treating polymer with a chemical reactant; or compositions therefore: |
This subclass is indented under subclass 1. Subject matter wherein a solid polymer derived from ethylenic
monomers only is chemically modified by treating said solid polymer
with a material which reacts therewith; or compositions therefore.
| |||||
114 | ... Chemical reactant is ethylenically unsaturated: |
This subclass is indented under subclass 113. Subject matter wherein the material which reacts with the solid polymer is ethylenically unsaturated. | |
115 | .... Phosphorus: |
This subclass is indented under subclass 114. Subject matter wherein the ethylenically unsaturated reactant contains at least one phosphorus atom. | |
116 | .... Nitrogen: |
This subclass is indented under subclass 114. Subject matter wherein the ethylenically unsaturated reactant contains at least one nitrogen atom. | |
117 | ..... Chemical reactant has two or more ethylenic groups: |
Subject matter under subclasss 116 wherein the nitrogen reactants contains at least two ethylenic groups. | |
118 | .... Sulfur: |
This subclass is indented under subclass 114. Subject matter wherein the ethylenically unsaturated reactant contains at least one sulfur atom. | |
119 | ..... Chemical reactant has two or more ethylenic groups: |
This subclass is indented under subclass 118. Subject matter wherein the sulfur reactant contains at least two ethylenic groups. | |
120 | .... Oxygen: |
This subclass is indented under subclass 114. Subject matter wherein the ethylenically unsaturated reactant contains at least one oxygen atom. | |
121 | ..... Chemical reactant has two or more ethylenic groups: |
This subclass is indented under subclass 120. Subject matter wherein the oxygen reactant contains at least two ethylenic groups. | |
122 | ..... Hetero oxygen: |
This subclass is indented under subclass 120. wherein the oxygen reactant contains at least one oxygen
atom which is part of a heterocyclic group.
| |||
123 | ..... Contains C-OH group other than as part of a COO-moiety: |
This subclass is indented under subclass 120. Subject matter wherein the oxygen reactant contains an oxygen atom which is part of a C-OH group and wherein the carbon atom bonded to the -OH group is not double bonded to oxygen. | |
124 | .... Carbon, hydrogen and halogen or carbon and halogen only: |
This subclass is indented under subclass 114. Subject matter wherein the ethylenically unsaturated reactant
is composed solely of carbon, hydrogen and halogen or solely of
carbon and halogen.
| |||
125 | .... Carbon and hydrogen only: |
This subclass is indented under subclass 114. Subject matter wherein the ethylenically unsaturated reactant is composed solely of carbon and hydrogen. | |
126 | ... Chemical reactant contains nitrogen: |
This subclass is indented under subclass 113. Subject matter wherein the material which reacts with the solid polymer contains at least one nitrogen atom. | |
127 | ... Chemical reactant contains sulfur: |
This subclass is indented under subclass 113. Subject matter wherein the material which reacts with the solid polymer contains at least one sulfur atom. | |
128 | .... Elemental sulfur: |
This subclass is indented under subclass 127. Subject matter wherein elemental sulfur is a reactant. | |
129 | ... Chemical reactant contains oxygen: |
This subclass is indented under subclass 113. Subject matter wherein the material which reacts with the
solid polymer contains at least one oxygen atom.
| |||
130 | .... Contains C=O moiety: |
This subclass is indented under subclass 129. Subject matter wherein the oxygen reactant contains at least one carbon atom double bonded to oxygen, i.e., | |
131 | ... Chemical reactant is elemental halogen: |
This subclass is indented under subclass 113. Subject matter wherein the material which reacts with the
solid polymer is elemental halogen.
| |||||
132 | .... Solid polymer treated contains halogen: |
This subclass is indented under subclass 131. Subject matter wherein the solid polymer reacted with elemental
halogen contains at least one halogen atom.
| |||
133 | .... Solid polymer derived from single monomer: |
This subclass is indented under subclass 131. Subject matter wherein the solid polymer is derived from a single mononer. | |
134 | .. Processes of chemically modifying a solid polymer or SICP derived from a least one saturated monomer by treating solid polymer or SICP with a chemical reactant; or compositions therefore: |
This subclass is indented under subclass 1. Subject matter wherein a solid polymer derived from at least
one nonethylenically unsaturated reactant or SICP is chemically
modified by treating said solid polymer or SICP with a material
which reacts therewith; or compositions therefore.
| |||||
135 | ... Chemical reactant is ethylenically unsaturated: |
This subclass is indented under subclass 134. Subject matter wherein the material which reacts with the solid polymer is ethylenically unsaturated. | |
136 | .... Nitrogen: |
This subclass is indented under subclass 135. Subject matter wherein the ethylenically unsaturated reactant contains at least one nitrogen atom. | |
137 | ..... Chemical reactant has two or more ethylenic groups: |
This subclass is indented under subclass 136. Subject matter wherein the nitrogen reactant contains at least two ethylenic groups. | |
138 | ..... Hetero nitrogen: |
This subclass is indented under subclass 136. Subject matter wherein the nitrogen reactant contains at
least one nitrogen atom which is part of a heterocyclic ring.
| |||
139 | ..... N-C=O containing: |
This subclass is indented under subclass 136. Subject matter wherein the nitrogen reactant contains a nitrogen atom as part of a N-C=O group. | |
140 | ...... Two or more N-C=O Groups: |
This subclass is indented under subclass 139. Subject matter wherein the nitrogen reactant contains two or more N-C=O groups. | |
141 | .... Chalcogen: |
This subclass is indented under subclass 135. Subject matter wherein the ethylenically unsaturated reactant
contains at least one chalcogen atom.
| |||
142 | ..... Chemical reactant has two or more ethylenic groups: |
This subclass is indented under subclass 141. Subject matter wherein the chalcogen reactant contains at least two ethylenic groups. | |
143 | ..... Hetero oxygen: |
This subclass is indented under subclass 141. Subject matter wherein the chalcogen reactant contains an
oxygen atom which is part of a heterocyclic ring.
| |||
144 | ..... Carboxylic acid or derivative: |
This subclass is indented under subclass 141. Subject matter wherein the chalcogen reactant contains an
oxygen atom as part of a carboxylic acid or derivative and moiety.
| |||
145 | .... Chemical reactant has two or more ethylenic groups and contains only carbon and hydrogen: |
This subclass is indented under subclass 135. Subject matter wherein the ethylenic unsaturated reactant contains only carbon and hydrogen atoms and at least two ethylenic groups. | |
146 | ... Chemical reactant contains chalcogen: |
This subclass is indented under subclass 134. Subject matter wherein the material that reacts with the
solid polymer contains at least one chalcogen atom.
| |||||
147 | ... Chemical reactant contains halogen: |
This subclass is indented under subclass 134. Subject matter wherein the material that reacts with the
solid polymer contains at least one halogen atom.
| |||
148 | .. Processes of treating a solid polymer or SICP derived from silicon containing reactant; or compositions therefore: |
This subclass is indented under subclass 1. Subject matter wherein a solid polymer or SICP derived from
at least one silicon reactant is treated; or compositions therefor.
| |||||
149 | .. Processes of treating a reaction product of a solid polymer and ethylenic reactant; or compositions therefore, e.g., graft-or graft-type polymer, etc.: |
This subclass is indented under subclass 1. Subject matter wherein a solid polymer which is the product
of at least one solid polymer and an ethylenically unsaturated reactant
is treated; or compositions therefore, e.g., graft copolymer, etc.
| |||||
150 | .. Processes of treating a solid polymer derived from ethylenic monomers only; or compositions therefore: |
This subclass is indented under subclass 1. Subject matter wherein a solid polymer derived from ethylenically
unsaturated monomers only is chemically modified in the absence
of a material which reacts therewith; or compositions therefore.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||||||
151 | ... Solid polymer derived from nitrogen containing monomer: |
This subclass is indented under subclass 150. Subject matter wherein the solid polymer is derived from at least one nitrogen containing ethylenic monomer. | |
152 | .... Nitrogen containing monomer contains oxygen: |
This subclass is indented under subclass 151. Subject matter wherein the nitrogen containing ethylenic monomer also contains at least one atom of oxygen. | |
153 | ... Solid polymer derived from carboxylic acid or derivative monomer: |
This subclass is indented under subclass 150. Subject matter wherein the solid polymer is derived from
at least one ethylenically unsaturated carboxylic acid derivative.
| |||
154 | .... Oxygen other than as part of carboxylic acid or derivative moiety: |
This subclass is indented under subclass 153. Subject matter wherein addition to the carboxylic acid or carboxylic acid derivative moiety there is additionally present in the same molecule an oxygen atom which is not part of a carboxylic acid or carboxylic acid derivative moiety. | |
155 | ... Solid polymer derived from halogen containing monomer: |
This subclass is indented under subclass 150. Subject matter wherein the solid polymer is derived from
at least one ethylenically unsaturated monomer containing at least
one halogen atom.
| |||
156 | .... Halogen is fluorine: |
This subclass is indented under subclass 155. Subject matter wherein at least one of the halogen atoms is fluorine. | |
157 | ... Solid polymer derived from monomer containing only carbon and hydrogen: |
This subclass is indented under subclass 150. Subject matter wherein the solid polymer is derived from at least one ethylenically unsaturated monomer which contains only carbon and hydrogen atoms. | |
158 | .... At least one reactant contains two or more ethylenic groups: |
This subclass is indented under subclass 157. Subject matter wherein the unsaturated monomer containing at least two ethylenic groups. | |
159 | ..... Polyisoprene or natural rubber: |
This subclass is indented under subclass 158. Subject matter wherein the solid polymer is derived solely from isoprene or the product to be treated is natural rubber or a modified form thereof, e.g., rubber hydrochloride, etc. | |
160 | .... Carbocyclic ring containing, e.g., styrene, etc.: |
This subclass is indented under subclass 157. Subject matter wherein the unsaturated monomer containing only carbon and hydrogen atoms contains at least one carbocyclic ring, e.g., styrene, etc. | |
161 | .... Derived from ethylene: |
This subclass is indented under subclass 157. Subject matter wherein the solid polymer derived from ethylene. | |
162 | .. Processes of treating a solid polymer or SICP derived from at least one nonethylenic reactant or compositions therefore: |
This subclass is indented under subclass 1. Subject matter wherein a solid polymer or SICP derived from
at least one nonethylenic reactant is chemically modified in the
absence of a material which reacts therewith, or compositions therefore.
| |||||
163 | ... Solid polymer or SICP derived from reactant having halo-C(=O)-halo, halo-C(=O)-O, or -O-C(=O)-O-group: |
This subclass is indented under subclass 162. Subject matter wherein the solid polymer or SICP modified is formed from at least one reactant containing a halo hal, haloO or -OO- group. | |
164 | ... Solid polymer or SICP derived from polycarboxylic acid or derivative and organic amine or from organic amine salt of a polycarboxylic acid: |
This subclass is indented under subclass 162. Subject matter wherein the solid polymer or SICP modified
is formed from at least two reactants, at least one of which is
a polycarboxylic acid or derivative and at least one of which is
an organic amine, or from at least one reactant which is an amine
salt or a polycarboxylic acid.
| |||||
165 | ... Solid polymer or SICP derived from polycarboxylic acid or derivative and polyol: |
This subclass is indented under subclass 162. Subject matter wherein the solid polymer or SICP modified
is formed from at least two reactants, at least one of which is
a polycarboxylic acid or derivative and at least one of which is
a polyol.
| |||||
166 | ... Solid polymer or SICP derived from at least one heterocyclic monomer or aldehyde derivative: |
This subclass is indented under subclass 162. Subject matter wherein the solid polymer or SICP modified
is formed from at least one reactant containing a heterocyclic ring
or is formed from an aldehyde or aldehyde derivative.
| |||
167 | .. Processes of preparing a solid polymer from heterocyclic nitrogen monomer; or compositions therefore, e.g., carbazole, etc.: |
This subclass is indented under subclass 1. Subject matter wherein a monomer containing a nitrogen atom
as part of a heterocyclic ring is polymerized so as to form a solid
polymer; or compositions therefore.
| |||||
168 | .. Processes of preparing a solid polymer from a heterocyclic chalcogen monomer; or compositions therefore: |
This subclass is indented under subclass 1. Subject matter wherein a monomer containing a chalcogen
atom as part of a heterocyclic ring is polymerized so as to form
a solid polymer; or compositions therefore.
| |||||||
169 | ... Two or more hetero atoms in hetero ring at least one of which is oxygen: |
This subclass is indented under subclass 168. Subject matter wherein the heterocyclic reactant contains at least two hetero atoms in the same hetero ring and wherein at least one of said hetero atoms is oxygen. | |
170 | ... 1,2-Epoxy: |
This subclass is indented under subclass 168. Subject matter wherein the heterocyclic reactant contains a 3-membered hetero ring composed of one oxygen and two carbon atoms. | |
171 | .. Processes of preparing a solid polymer from at least one phosphorus containing monomer; or compositions therefore: |
This subclass is indented under subclass 1. Subject matter wherein a monomer containing at least at
least one phosphorus atom polymerized so as to as to form a solid
polymer; or compositions therefore.
| |||
172 | .. Processes of processes of preparing a solid polymer from at least one silicon containing monomer; or compositions therefore: |
This subclass is indented under subclass 1. Subject matter wherein a monomer containing at least one
silicon atom is polymerized so as to form a solid polymer; or compositioins
therefore.
| |||
173 | .. Processes of preparing a solid polymer from at least one nitrogen containing monomer; or compositions therefore: |
This subclass is indented under subclass 1. Subject matter wherein a monomer containing at least one
atom of nitrogen is polymerized so as to form a solid polymer; or
compositions therefore.
| |||
174 | ... Nitrogen containing reactant contains a N-C=O or N=C=O moiety: |
This subclass is indented under subclass 173. Subject matter wherein the nitrogen monomer polymerized contains a N-C=O or N=C=O moiety. | |
175 | .... Acrylamide or methacrylamide: |
This subclass is indented under subclass 174. Subject matter wherein the N-C=O reactant is acrylamide or methacrylamide. | |
176 | ... Organic polyamine and polycarboxylic acid or derivative or from an organic amine salt of a polycarboxylic acid: |
This subclass is indented under subclass 173. Subject matter wherein an organic polyamine and a polycarboxylic
acid or derivative are reacted so to form a solid polymer; or from
at least one reactant which is an organic amine salt of a polycarboxylic
acid.
| |||||
177 | ... Acrylonitrile or methacrylonitrile: |
This subclass is indented under subclass 173. Subject matter wherein the nitrogen reactant is acrylonitrile or methacrylonitrile. | |
178 | .. Process of preparing a solid polymer from at least one oxygen containing monomer; or compositions therefore: |
This subclass is indented under subclass 1. Subject matter wherein a monomer containing at least one
atom of oxygen is polymerized so as to form a solid polymer; or
compositions therefore.
| |||
179 | ... Polycarboxylic acid or derivative and polyol, or condensate thereof, e.g., dimethylterephthalate, etc.: |
This subclass is indented under subclass 178. Subject matter wherein a polycarboxylic acid or a derivative
thereof and a polyol, or a condensate thereof, are reacted so as
to form a solid polymer.
| |||||
180 | ... Sulfur containing: |
This subclass is indented under subclass 178. Subject matter wherein the oxygen reactant also contains a sulfur atom. | |
181 | ... Ether group: |
This subclass is indented under subclass 178. Subject matter wherein the oxygen atom is part of a C-O-C group and wherein the carbon atoms bonded to the oxygen atom are not bonded to oxygen, selenium, or tellurium. | |
182 | ... Carboxylic acid or derivative: |
This subclass is indented under subclass 178. Subject matter wherein the oxygen atom is part of a carboxylic
acid or derivative group.
| |||
183 | .... Oxygen other than as part of a COO-group: |
This subclass is indented under subclass 182. Subject matter wherein the carboxylic acid or derivative contains an oxygen atom which is not part of a carboxylic acid or derivative group. | |
184 | .. Processes of preparing a solid polymer from ethylenic reactants only; or compositions therefore: |
This subclass is indented under subclass 1. Subject matter wherein a solid polymer is derived by polymerizing
reactants all of which are ethylenically unsaturated.
| |||||
185 | ... Carbon, hydrogen and halogen only reactant contains at leasst three carbon atoms: |
This subclass is indented under subclass 184. Subject matter wherein at least one reactant containing
at least three carbon atoms composed solely of carbon, hydrogen
and halogen is polymerized.
| |||
186 | ... At least one reactant contains two or more ethylenic groups: |
This subclass is indented under subclass 184. Subject matter wherein an ethylenic reactant containing two or more ethylenic groups is polymerized. | |
187 | ... At least one reactant contains halogen: |
This subclass is indented under subclass 184. Subject matter wherein an ethylenic reactant which contains
at least one halogen atom is polymerized.
| |||
188 | ... Derived from aromatic hydrocarbon: |
This subclass is indented under subclass 184. Subject matter wherein an ethylenic reactant composed only
of carbon and hydrogen atoms and which contains an aryl ring is
polymerized.
| |||
189 | ... Derived from ethylene only: |
This subclass is indented under subclass 184. Subject matter wherein the sole reactant polymerized is ethylene. | |
901 | DARK STORAGE STABILIZER: |
Subject matter involving the use of a material that protects in the dark a photoreactable composition from chemical change. | |
902 | AIR INHIBITION: |
Subject matter involving reaction problems due to the presence
of air during a wave energy step.
SEE OR SEARCH THIS CLASS, SUBCLASS:
| |||
903 | REMOVAL OF RESIDUAL MONOMER: |
Subject matter wherein polymers contaminated with monomer are treated by a wave energy step so as to remove any residual monomer. | |
904 | MONOMER OR POLYMER CONTAINS INITIATING GROUP: |
Subject matter wherein the monomer selected to be reacted or a polymer to be treated contains functional groups which are sensitive to wave energy and thereby assist the chemical reaction upon exposure to wave energy to proceed. | |
905 | . BENZOPHENONE GROUP: |
This subclass is indented under subclass 904. Subject matter wherein the monomer or polymer contains the RR groups wherein R is an aryl group. | |
906 | PREPARING SHRINKABLE MATERIAL: |
Subject matter involving treating material with wave energy so as to impart shrinkable propeerties thereto. | |
907 | INVOLVING PRECURSOR OF AN ULTRAVIOLET ABSORBER E.G., RESORCINOL MONOBENZOATE, ETC.: |
Subject matter wherein a material which is present during a wave energy step is converted to an ultraviolet absorber, e.g., resorcinol monobenzoate rearranges to a phenone so as to become an ultraviolet stabilizer, etc. | |
908 | DENTAL UTILITY: |
Subject matter involving treating material for use in dentistry (e.g., plate or bridge manufacture, tooth filling, etc.). | |
909 | SOLVENTLESS INK: |
Subject matter involving an ink in which all liquid components are reactable to wave energy. | |
910 | TREATMENT THROUGH AN EXTERNAL FILTER OR MASK (NONPHOTOGRAPHIC PROCESS): |
Subject matter relating to passing wave energy through a nonimaging mask or filter. | |
911 | SPECIFIED TREATMENT INVOLVING ONE MEGARAD OR LESS: |
Subject matter relating to specific processes of treating
materials so as to cause a chemical reaction involving wave energy
of one megarad (1 MRAD) or less.
| |||
912 | . POLYMER DERIVED FROM ETHYLENIC MONOMERS ONLY: |
This subclass is indented under subclass 911. Subject matter wherein the exemplified treatment involving one megarad or less is applied to ethylenic monomers only or to a polymer derived from ethylenic monomers only. | |
913 | NUMERICALLY SPECIFIED DISTINCT WAVELENGTH: |
Subject matter relating to reactions involving wave energy
whose wave length is specifically recited or wherein a very narrow
waveband is recited.
| |||
914 | . WAVELENGTH OF 200 NANOMETERS OR LESS: |
This subclass is indented under subclass 913. Subject matter wherein the exemplified treatment involves wave energy having a wavelength of 200 nanometers or less. | |
915 | INVOLVING INERT GAS, STEAM, NITROGEN GAS, OR CARBON DIOXIDE: |
Subject matter wherein wave energy is transmitted through
a medium of an inert gas, steam, nitrogen gas, or carbon dioxide
and which medium is in direct contact with the material treated
by the wave energy.
| |||
FOR000 | CLASS-RELATED FOREIGN DOCUMENTS |
This subclass has no definition. | |