| 524 / | HD | SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES |
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| * | DD | SYNTHETIC RESINS (Class 520, Subclass 1) {1} |
| * | DD | .~ PROCESSES OF PREPARING A DESIRED OR INTENTIONAL COMPOSITION OF AT LEAST ONE NONREACTANT MATERIAL AND AT LEAST ONE SOLID POLYMER OR SPECIFIED INTERMEDIATE CONDENSATION PRODUCT, OR PRODUCT THEREOF (Class 523, subclass 1) {17} |
| 1 | DF | .~.~ Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof {31} |
| 543 |  | .~.~.~ Polymer derived from ethylenic reactants only {11} |
| 544 | DF | .~.~.~.~> From fluorine-containing monomer {1} |
| 547 | DF | .~.~.~.~> From reactant-containing atom other than O, N, C, halogen, or hydrogen |
| 548 | DF | .~.~.~.~> From heterocyclic monomer {1} |
| 550 | DF | .~.~.~.~> From acetylenic monomer |
| 551 | DF | .~.~.~.~> From halogen-containing monomer containing three or more carbon atoms and wherein at least one halogen atom is present in other than salt form {1} |
| 553 | DF | .~.~.~.~> From cycloaliphatic or fused or bridged ring monomer {1} |
| 555 | DF | .~.~.~.~> From nitrogen-containing monomer other than acrylonitrile or methacrylonitrile |
| 556 | DF | .~.~.~.~> From carboxylic acid or ester thereof monomer {5} |
| 565 | DF | .~.~.~.~> From acrylonitrile or methacrylonitrile monomer {1} |
| 567 | DF | .~.~.~.~> From halogen-containing monomer {2} |
| 570 | DF | .~.~.~.~> From hydrocarbon monomer {7} |