会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明申请
    • FLAME-RETARDANT RESIN COMPOSITION COMPRISING A POLYCARBONATE-POLYDIORGANOSILOXANE COPOLYMER RESIN AND MOLDED ARTICLE THEREOF
    • 包含聚碳酸酯 - 聚氧乙烯硅氧烷共聚物树脂的阻燃树脂组合物及其成型品
    • US20140303296A1
    • 2014-10-09
    • US14361089
    • 2012-11-27
    • TEIJIN LIMITED
    • Yasunori InazawaMasashi Ishida
    • C08L69/00
    • C08L69/00C08K3/34C08K5/42C08K5/523C08L27/18C08L55/02C08L83/10
    • A thermoplastic resin composition having good balance among impact resistance, flame retardancy, heat resistance and flowability all of which are required for thin molded articles high-dimensionally.The flame retardant resin composition comprises 100 parts by weight of a resin component comprising (A) a polycarbonate resin and (B) a polycarbonate-polydiorganosiloxane copolymer resin obtained by copolymerizing a dihydric phenol with a hydroxyaryl-terminated polydiorganosiloxane, (C) 3 to 35 parts by weight of an organic phosphorus-based flame retardant or 0.005 to 5 parts by weight of an organic metal salt-based flame retardant, (D) 0.1 to 30 parts by weight of a silicate mineral and (E) 0.1 to 3 parts by weight of a dripping inhibitor, and, if necessary, (F) 3 to 45 parts by weight of a styrene resinwherein the polydiorganosiloxane content of the component (B) in the composition is 0.2 to 0.6 wt %.
    • 耐热性,阻燃性,耐热性和流动性之间的平衡良好的热塑性树脂组合物,全部都是薄的成型体所需要的。 阻燃树脂组合物包含100重量份的树脂组分,其包含(A)聚碳酸酯树脂和(B)通过使二元酚与羟基芳基封端的聚二有机硅氧烷共聚得到的聚碳酸酯 - 聚二有机硅氧烷共聚物树脂,(C)3至35 有机磷系阻燃剂重量份,0.005〜5重量份有机金属盐类阻燃剂,(D)0.1〜30重量份硅酸盐矿物和(E)0.1〜3重量份 滴加抑制剂的重量,如果需要,(F)3〜45重量份苯乙烯树脂,其中组合物(B)的聚二有机硅氧烷含量为0.2〜0.6重量%。