公开(公告)号：US5665821A

公开(公告)日：1997-09-09

申请号：US520060

申请日：1995-08-28

申请人： Jong-chul Lim ,  Jaegoo Doh ,  Hyungsu Kim ,  Jeheum Lee ,  Tae-uk Kim

发明人： Jong-chul Lim ,  Jaegoo Doh ,  Hyungsu Kim ,  Jeheum Lee ,  Tae-uk Kim

IPC分类号： C08L25/02 ,  C08F285/00 ,  C08L51/04 ,  C08L53/02 ,  C08L71/12 ,  C08L77/00 ,  C08L77/06 ,  C08G63/48

CPC分类号： C08L71/123 ,  C08L51/04 ,  C08L77/00 ,  C08L77/06

摘要： The present invention relates to resin compositions having a good compatibility of polyphenylene ether and polyamide and a natural color, which comprise (A) 5 to 95 parts by weight of a polyphenylene ether, (B) 1 to 50 parts by weight of a functionalized aromatic vinyl graft copolymer which is prepared by melt blending 100 parts by weight of a copolymer which is prepared by graft polymerizing 20 to 99 parts by weight of aromatic vinyl monomers onto 1 to 80 parts by weight of synthetic rubber polymer, 0.01 to 2 parts by weight of an organic peroxide and 0.01 to 10 parts by weight of reactive monomers having an unsaturated carboxylic acid or anhydride group, and (C) 5 to 95 parts by weight of a polyamide and optionally (D) up to 40 parts by weight of a synthetic resinous impact modifier.

摘要翻译： 本发明涉及具有良好的聚苯醚和聚酰胺的相容性和天然色的树脂组合物，其包含（A）5-95重量份的聚苯醚，（B）1至50重量份的官能化芳族 通过将100重量份的共聚物熔融共混制备的乙烯基接枝共聚物，该共聚物通过将20至99重量份的芳族乙烯基单体接枝聚合到1至80重量份的合成橡胶聚合物上，0.01至2重量份 的有机过氧化物和0.01至10重量份具有不饱和羧酸或酸酐基团的反应性单体，和（C）5至95重量份的聚酰胺和任选的（D）至多40重量份的合成 树脂冲击改性剂。