发明名称 STYRENIC POLYAMIDE ALLOY
摘要 STYRENIC POLYAMIDE ALLOY Polymer alloys having improved toughness comprise a blend of 20 to 30 weight percent of a polyamide; 15 to 30 weight percent of a rubbery polymer and 60 to 40 weight percent of a vinyl polymer containing 1 to 10 weight percent of a vinyl isocyanate monomer. Preferred isocyanate monomers are m- or p-isopropenyl-alpha, alpha dimethylbenzyl isocyanate.
申请公布号 CA2037978(A1) 申请公布日期 1991.12.16
申请号 CA19912037978 申请日期 1991.03.11
申请人 POLYSAR FINANCIAL SERVICES S.A. 发明人 BILETCH, HARRY A.;COOPER, EMANUIEL
分类号 C08L21/00;C08L25/08;C08L33/00;C08L77/00;(IPC1-7):C08L51/04;C08L57/12 主分类号 C08L21/00
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