公开(公告)号：US4677183A

公开(公告)日：1987-06-30

申请号：US797253

申请日：1985-11-12

申请人： Victor Mark, deceased ,  by Ester H. Mark, legal representive ,  Edward N. Peters

发明人： Victor Mark, deceased ,  by Ester H. Mark, legal representive ,  Edward N. Peters

IPC分类号： C08G64/00 ,  C08G63/64 ,  C08G64/16 ,  C08G63/62

CPC分类号： C08G64/16 ,  C08G63/64

摘要： High molecular weight thermoplastic aromatic carbonate resin exhibiting improved impact properties comprised of the polymerized reaction products of:(i) at least one dihydric phenol;(ii) a carbonate precursor; and(iii) an amount effective to improve the impact properties of said resin of at least one polymer represented by the formula ##STR1## wherein A represents a divalent residue of at least one polymerized and partially hydrogenated conjugated alkadiene monomer and has a weight average molecular weight of at least about 600, and X is independently selected from halogen radicals.

摘要翻译： 表现出改善的冲击性能的高分子量热塑性芳族碳酸酯树脂包括以下聚合反应产物：（i）至少一种二元酚; （ii）碳酸酯前体; 和（iii）有效改善所述树脂对至少一种由式HOAOH或者IMAMA表示的聚合物的冲击性能的量，其中A表示至少一种聚合和部分氢化的共轭二烯单体的二价残基，并且具有重量 平均分子量为至少约600，X独立地选自卤素基团。