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![[Search a list of Patent Appplications for class 522]](../as.gif) Class 522 | SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES |
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| This Class 522 is considered to be an integral part of Class 520 (see the Class 520 schedule for the position of this Class in schedule hierarchy). This Class retains all pertinent definitions and class lines of Class 520 | ||
| SYNTHETIC RESINS (CLASS 520, SUBCLASS 1) |
![[List of Patents for class 522 subclass 2]](../ps.gif) | 2 |  Processes of forming or modifying a solid polymer by laser; or compositions therefore |
| | 3 | Processes of forming or modifying a solid polymer wherein specified mixing, stirring, agitating, movement of material or directional orientation is employed; or compositions therefore |
| | 4 | Processes of forming or modifying a solid polymer by wave energy wherein at least two distinct external radiant energy sources are utilized; or compositions therefore |
| | 7 |  Contains two or more rate-affecting materials, at least one of which is specified |
| | 9 |  With a heterocyclic specified rate-affecting material |
| | 10 | With a tertiary amine specified rate-affecting material |
| | 11 |  Contains compound containing keto group not part of a ring and nonspecified rate-affecting material other than mere photoinitiator or photosensitizer |
| | 13 | Specified rate-affecting material is a peroxide or azo compound |
| | 14 | Specified rate-affecting material is an amide or tertiary amine |
| | 15 | Specified rate-affecting material contains onium group |
| | 16 | Specified rate-affecting material is heterocyclic |
| | 17 | Specified rate-affecting material contains sulfur |
| | 18 | Specified rate-affecting material contains phosphorous, arsenic, antimony or nitrogen atom |
| | 19 | Specified rate-affecting material is an aldehyde or aldehyde derivative |
| | 20 | Specified rate-affecting material is a carboxylic acid or derivative |
| | 21 | Specified rate-affecting material contains C-OH or C-O-C group |
| | 22 | Specified rate-affecting material contains an inorganic compound |
| | 23 | Specified rate-affecting material contains only carbon, hydrogen, or halogen and at least one atom of carbon is bonded to hydrogen or a halogen atom |
| | 24 | Specified rate-affecting material is a peroxide |
| | 25 | Specified rate-affecting material contains onium group |
| | 26 | Specified rate-affecting material is heterocyclic |
| | 27 | Specified rate-affecting material contains sulfur |
| | 28 | Specified rate-affecting material contains phosphorous, arsenic, antimony or nitrogen |
| | 29 | Specified rate-affecting material is a metal-containing organic compound |
| | 30 | Specified rate-affecting material is organic |
| | 31 | Specified rate-affecting material contains onium group |
| | 33 | Specified rate-affecting material contains a ketone group -c-(CO)n-c-, the (CO)n not being part of a ring |
| | 34 | Containing ethylenic unsaturation |
| | 35 | Contained in polymeric rate-affecting material, e.g., synthetic resin, etc. |
| | 36 | Containing two or more ketone groups |
| | 38 | Containing phosphorous |
| | 39 | Containing nitrogen |
| | 40 | Containing C-CO-CHOH, e.g., benzoin, etc. |
| | 42 | Containing C-CO-C(R)(OH) wherein R is organic |
| | 43 | Containing C-CO-C(H)(OR) wherein R is organic, e.g., benzoin methyl ether, etc. |
| | 44 | Containing C-CO-C(R)(OR) wherein R is organic, e.g., diethoxyacetophenone, etc. |
| | 45 | Containing halogen, e.g., chloroacetone, etc. |
| | 46 | At least two aryl groups connected directly to same carbonyl carbon, e.g., benzophenone, etc. |
| | 47 | Specified rate-affecting material is a quinone |
| | 49 | Specified rate-affecting material contains chalcogen other than as oxygen |
| | 50 | Hetero nitrogen ring |
| | 51 | Containing mercapto or mercaptide group, e.g., (thio)mercaptobenzoxazole, etc. |
| | 52 | Containing halogen |
| | 53 | Hetero sulfur ring |
| | 54 | C-(S)*-C wherein * is at least two |
| | 55 | Sulfide |
| | 56 | Mercapto group attached directly to aromatic ring, e.g., thiophenol, etc. |
| | 57 | Nitrogen containing compound |
| | 58 | Sulfenate, e.g., R-O-S-R, etc. |
| | 59 | (O=S=O), e.g., sulfuryl or sulfonyl containing, etc. |
| | 60 | Specified rate-affecting material is a peroxide |
| | 62 | Specified rate-affecting material contains a C-N=N-C-group |
| | 63 | Specified rate-affecting material contains nitrogen or oxygen atom in heterocyclic ring |
| | 64 | Specified rate-affecting material contains phosphorous |
| | 65 | Specified rate-affecting material contains nitrogen |
| | 66 | Specified rate-affecting material contains metal atom |
| | 67 | Specified rate-affecting material contains halogen |
| | 68 | Specified rate-affecting material contains oxygen |
| | 70 | Specified rate-affecting material contains only carbon and hydrogen |
| | 71 | Processes of preparing or treating a solid polymer by wave energy in the presence of a designated nonreactant material (DNRM); or compositions therefore |
| | 72 | Carbohydrate or derivative DNRM |
| | 73 | Coal, asphaltic, or bituminous material DNRM |
| | 74 | Organic DNRM |
| | 75 | Heterocyclic ring containing DNRM |
| | 76 | Phosphorous containing DNRM |
| | 77 | Silicon containing DNRM |
| | 78 | Nitrogen containing DNRM |
| | 79 | Oxygen containing DNRM |
| | 80 | Carbon and hydrogen only containing DNRM |
| | 81 | Heavy metal containing DNRM |
| | 82 | Phosphorous or sulfur containing DNRM |
| | 83 | Oxygen containing DNRM |
| | 87 | Processes involving protein as reactant or as solid polymer; or compositions therefore |
| | 88 | Processes involving carbohydrate as reactant or as solid polymer; or compositions therefore |
| | 90 | Processes involving a polyurethane having terminal ethylenic unsaturation as reactant or as solid polymer; or compositions therefore |
| | 91 | With a polysiloxane reactant or polymer |
| | 92 | With a reactant containing ethylenic unsaturation derived from poly 1,2 epoxide or polymer |
| | 93 | With polycarboxylic acid or derivative and a polyol, a condensate or solid polymer thereof reactant |
| | 94 | With aldehyde or aldehyde derivative reactant, condensate or solid polymer thereof |
| | 95 | With solid polymer derived solely from ethylenic monomers |
| | 96 | With ethylenic reactant |
| | 97 | Polyurethane has an oxygen other than as part of a urethane or carboxylic acid ester group |
| | 98 | Polyurethane has at least one non-terminal ethylenic group |
| | 99 | Processes involving a polysiloxane having ethylenic unsaturation as reactant or as solid polymer; or compositions therefore |
| | 100 | Processes involving an ethylenically unsaturated material derived from poly 1,2-epoxide as reactant or a solid polymer; or compositions thereof |
| | 101 | With polycarboxylic acid or derivative and a polyol, condensate or solid polymer thereof |
| | 102 | With solid polymer derived solely from ethylencally unsaturated monomers |
| | 103 | With ethylenic 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 |
