US PATENT SUBCLASS 526 / 908
CONTAINING CATALYST OF SPECIFIED PARTICLE SIZE

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

908CONTAINING CATALYST OF SPECIFIED PARTICLE SIZE

DEFINITION

Classification: 526/908

Processes of polymerizing ethylenically unsaturated monomers wherein the catalyst utilized has a particular particle size.