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    • 6. 发明授权
    • Non-halogen flameproof polycarbonate resin composition
    • 非卤素防火聚碳酸酯树脂组合物
    • US08133946B2
    • 2012-03-13
    • US12963966
    • 2010-12-09
    • Min Soo LeeIm Hyuck BaeBeom Jun Joo
    • Min Soo LeeIm Hyuck BaeBeom Jun Joo
    • C08K5/527
    • C08L69/00C08K5/5357C08L55/02C08L2666/24
    • A non-halogen flameproof polycarbonate resin composition of the present invention comprises (A) about 30 to about 100% by weight of a polycarbonate resin, (B) about 0 to about 70% by weight of a rubber modified aromatic vinyl resin, and (C) about 0.5 to about 30 parts by weight of a phosphorus compound represented by the following Chemical Formula (I) or a combination thereof, based on about 100 parts by weight of the base resin including (A) and (B). The present invention can provide a polycarbonate resin composition which can have excellent flame retardancy and which can be environmentally friendly. wherein R1 and R2 are each independently C1 to C10 alkyl, C5 to C7 cycloalkyl or phenyl.
    • 本发明的非卤素防火聚碳酸酯树脂组合物包含(A)约30至约100重量%的聚碳酸酯树脂,(B)约0至约70重量%的橡胶改性芳族乙烯基树脂和( 基于约100重量份的包含(A)和(B)的基础树脂,约0.5至约30重量份的由以下化学式(I)表示的磷化合物或其组合。 本发明可以提供一种可以具有优异的阻燃性并且可以是环境友好的聚碳酸酯树脂组合物。 其中R1和R2各自独立地为C1至C10烷基,C5至C7环烷基或苯基。