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    • 5. 发明申请
    • Flame-Retardant Resin Composition
    • 阻燃树脂组合物
    • US20080125527A1
    • 2008-05-29
    • US11547837
    • 2005-04-04
    • Hiroshi TsuneishiTakao Michinobu
    • Hiroshi TsuneishiTakao Michinobu
    • C09K21/06
    • C08L25/04C08K3/34C08L69/00C08L71/12C08L83/04C08L2666/14C08L2666/02
    • There is provided a novel flame-retardant resin composition capable of expressing extremely high flame retardancy without a flame retardant containing a halogen atom, a phosphorus atom, a nitrogen atom, or the like.The present invention provides a composition including a thermoplastic resin mixture of an aromatic polycarbonate or the like (A) and an aromatic vinyl resin or the like (B); a silicone compound (C); and a specific metal silicate compound (D), the silicone compound (C) being represented by average chemical formula (1): R1mR2nSio(4−m−m)/2   (1) (wherein R1 represents a methyl group or the like; R2 represents a phenyl group or the like; and 1.1≦m+n≦1.7 and 0.4≦n/m≦2.5).
    • 提供了能够在不含有卤素原子,磷原子,氮原子等的阻燃剂的情况下表现出极高阻燃性的新型阻燃性树脂组合物。 本发明提供了包含芳族聚碳酸酯等(A)和芳族乙烯基树脂等(B)的热塑性树脂混合物的组合物。 硅氧烷化合物(C); 和特定的金属硅酸盐化合物(D),硅化合物(C)由平均化学式(1)表示:<?in-line-formula description =“In-line Formulas”end =“lead”?> (1)(1)(1)(2)(1) <?in-line-formula description =“In-line formula”end =“tail”?>(其中R 1表示甲基等; R 2 = 表示苯基等;且1.1≤m+ n <= 1.7且0.4≤n/m≤2.5)。
    • 6. 发明申请
    • Flame-Retardant Resin Composition
    • 阻燃树脂组合物
    • US20080073628A1
    • 2008-03-27
    • US11662760
    • 2005-09-27
    • Takao MichinobuHiroshi Tsuneishi
    • Takao MichinobuHiroshi Tsuneishi
    • C09K21/14
    • C08L71/12C08K5/5419C08L25/06C08L83/00C08L2666/02C08L2666/04
    • An object of the present invention is to provide a novel flame-retardant resin composition capable of exhibiting high flame retardancy without incorporation of flame retardants containing halogen atoms, phosphorus atoms, nitrogen atoms, and the like. A flame-retardant resin composition of the present invention includes a resin component composed of a polyphenylene ether resin (A) and an aromatic vinyl resin (B); a silicone compound (C) represented by the average compositional formula (1) below; and a metal silicate compound (D) having a pH of 8.0 or more and a volume-average particle size of 1 nm to 100 μm: R1mR2nSiO(4-m-n)/2 (1) (wherein R1 represents an aliphatic hydrocarbon group; R2 represents an aromatic hydrocarbon group; and m and n each represent a number satisfying the relationships: 1.1≦m+n≦1.7 and 0.4≦n/m≦2.5).
    • 本发明的目的是提供一种能够在不含有卤原子,磷原子,氮原子等的阻燃剂的情况下显示出高阻燃性的新型阻燃性树脂组合物。 本发明的阻燃性树脂组合物包含由聚苯醚树脂(A)和芳香族乙烯基树脂(B)构成的树脂成分。 由下述平均组成式(1)表示的硅氧烷化合物(C) 以及pH为8.0以上,体积平均粒径为1nm〜100μm的金属硅酸盐化合物(D):R 1,..., (4-mn)/ 2(1)(其中R 1表示脂族烃基; R 1,R 2, SUP> 2代表芳族烃基; m和n各自表示满足以下关系的数:1.1 <= m + n <= 1.7和0.4 <= n / m <= 2.5)。