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1. 发明申请

US20100144939A1 Flame Retardant Polycarbonate Resin Composition 审中-公开
标题翻译：阻燃聚碳酸酯树脂组合物
公开(公告)号：US20100144939A1
公开(公告)日：2010-06-10
申请号：US12531655
申请日：2007-03-19
申请人： Koji Okada , Claude Van Nuffel
发明人： Koji Okada , Claude Van Nuffel
IPC分类号： C08K5/42 , C08K5/5419
CPC分类号： C08L69/00 , C08K5/42 , C08K5/549 , C08L27/12 , C08L27/18 , C08L2666/04
摘要： A flame retardant polycarbonate resin composition comprising 100 parts by weight of a polycarbonate resin (A), 0.01 to 3 parts by weight of silsesquioxane (B), 0.005 to 1.0 part by weight of an organic metal salt compound (C) and 0.01 to 3 parts by weight of a fibril-forming type fluorinated polymer (D), wherein said silsesquioxane (B) is characterized by a specific structure (a triangular cone shape). The flame retardant polycarbonate resin composition of the present invention can achieve a high degree of flame retardance even in thin-walled molded products without generating a gas containing chlorine or bromine during combustion originating from a chlorine type or bromine type flame retardant since said flame retardant is not used. Therefore, the flame retardant polycarbonate resin composition of the present invention can ideally be used in housings and parts for electrical, electronic, ITE and the like products, and its industrial utility value is extremely high.
摘要翻译：一种阻燃聚碳酸酯树脂组合物，其包含100重量份的聚碳酸酯树脂（A），0.01〜3重量份的倍半硅氧烷（B），0.005〜1.0重量份的有机金属盐化合物（C）和0.01〜3 原纤维形成型氟化聚合物（D）的重量份，其中所述倍半硅氧烷（B）的特征在于具体结构（三角锥形）。本发明的阻燃聚碳酸酯树脂组合物即使在薄壁成型制品中也能实现高度的阻燃性，而不产生来自氯型或溴型阻燃剂的燃烧中含有氯或溴的气体，因为所述阻燃剂为不曾用过。因此，本发明的阻燃聚碳酸酯树脂组合物理想地用于电气，电子，ITE等产品的壳体和部件中，其工业实用价值极高。

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