US PATENT SUBCLASS 522 / 903
REMOVAL OF RESIDUAL MONOMER
Current as of:
June, 1999
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522 /
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SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES
903
REMOVAL OF RESIDUAL MONOMER
DEFINITION
Classification: 522/903
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.