公开(公告)号：US06342550B1

公开(公告)日：2002-01-29

申请号：US09440131

申请日：1999-11-15

申请人： Kazuhiko Ishii ,  Ken Shimomai

发明人： Kazuhiko Ishii ,  Ken Shimomai

IPC分类号： C08K5142

CPC分类号： C08L51/04 ,  C08F279/02 ,  C08K5/42 ,  C08L27/18 ,  C08L69/00 ,  C08L2666/14 ,  C08L2666/02 ,  C08L2666/04

摘要： The purpose of the present invention is to provide a flame-retardant polycarbonate resin composition which contains phosphorus-free flame-retardant(s), has an excellent impact resistance, an excellent heat resistance as well as an excellent moldability, and can satisfy a severe flammability level. According to the present invention, there is provided a flame-retardant polycarbonate resin composition which comprises (A) 100 parts by weight of an aromatic polycarbonate resin, (B) 0.01-5 parts by weight of an organic sulfonic acid metal salt, (C) 0.01-5 parts by weight of a fluorinated polyolefin, (D) 0.2-20 parts by weight of a diene-containing multi-layered polymer, and wherein the content of a phosphorus-containing flame-retardant is less than 0.5 parts by weight.

摘要翻译： 本发明的目的是提供一种含有无磷阻燃剂的阻燃性聚碳酸酯树脂组合物，耐冲击性优异，耐热性优异，成型性优异，可以满足严格的 易燃性 根据本发明，提供了一种阻燃聚碳酸酯树脂组合物，其包含（A）100重量份的芳族聚碳酸酯树脂，（B）0.01-5重量份的有机磺酸金属盐，（C ）0.01-5重量份的氟化聚烯烃，（D）0.2-20重量份的含二烯的多层聚合物，其中含磷阻燃剂的含量小于0.5重量份 。