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COPOLYMERS MADE FROM N-VINYL PYRROLIDONE AND FROM A .alpha. OU .beta.-CYCLIC CARBOXYLIC ACID VINYLIC, ALLYLIC OR METHALLYLIC ESTER, AND THEIR USE AS COSMETICS
COPOLYMERS MADE FROM N-VINYL PYRROLIDONE AND FROM A .alpha. OU .beta.-CYCLIC CARBOXYLIC ACID VINYLIC, ALLYLIC OR METHALLYLIC ESTER, AND THEIR USE AS COSMETICS
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机译:由N-乙烯基吡咯烷酮和α制成的共聚物。 OUβ-环羧酸丙烯酸,烯丙基或甲基酯及其化妆品用途
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摘要
specific disclosure.the invention relates to novel copolymers withthe result of polymerization of n - vinylpyr -rolidone and at least one vinyl ester, allyl or méthallyliquea carboxylic acid,.
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