US PATENT SUBCLASS 526 / 249
.~.~.~ Fluorine containing monomer contains at least one diverse halogen atom

Current as of: June, 1999
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526 /   HD   SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES

*  DD  SYNTHETIC RESINS (Class 520, Subclass 1) {8}
72  DF  .~ POLYMERS FROM ONLY ETHYLENIC MONOMERS OR PROCESSES OF POLYMERIZING, POLYMERIZABLE COMPOSITIONS CONTAINING ONLY ETHYLENIC MONOMERS AS REACTANTS OR PROCESSES OF PREPARING {43}
242  DF  .~.~ From fluorine containing monomer {7}
249.~.~.~ Fluorine containing monomer contains at least one diverse halogen atom

DEFINITION

Classification: 526/249

(under subclass 242) Subject matter wherein the fluorine monomer contains at least one halogen atom which is other than fluorine (e.g., trichlorofluoroethylene, etc.).