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    FLAME-RETARDANT THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLES THEREOF
    102.
    发明公开
    FLAME-RETARDANT THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLES THEREOF 有权
    阻燃热塑性树脂组合物及其模塑制品

    公开(公告)号：EP2505608A1

    公开(公告)日：2012-10-03

    申请号：EP10833121.6

    申请日：2010-11-18

    Applicant: UMG ABS, Ltd.

    Inventor： NAITO, Yoshitaka ,  HAMAMOTO, Shigeki ,  SAITO, Hirotoshi ,  TANIGAWA,Hiroshi ,  WATANABE, Joichi ,  TEZUKA, Koichi ,  NAKAMOTO, Masahito

    IPC: C08L51/04 ,  C08K5/49 ,  C08L25/12 ,  C08L33/18

    CPC classification number: C08L25/12 ,  C08K5/523 ,  C08L33/18 ,  C08L55/02 ,  C08L2201/02 ,  C08L2666/24

    Abstract: Provided is a flame-retardant thermoplastic resin composition in which any halogenated flame retardant is not used but a phosphoric flame retardant is used, which has flame retardancy meeting U.S. UL Standard 94 V-2, which exhibits excellent dripping performance during burning, and which is excellent in balance between properties. The flame-retardant thermoplastic resin composition contains 100 parts by mass of a copolymer mixture containing a graft copolymer (A) obtained by graft-polymerizing a rubbery polymer, a vinyl cyanide compound, and a copolymerizable vinyl compound and a vinyl copolymer (B) which is obtained by copolymerizing the vinyl cyanide compound and the copolymerizable vinyl compound and which has a mass-average molecular weight of 90,000 to 160,000 and 5 to 20 parts by mass of a phosphoric flame retardant (C) blended with the copolymer mixture. The content CB 1 of vinyl cyanide units in the acetone-insoluble fraction of the copolymer mixture is 22.0% to 32.0% by mass, the content CB 2 of vinyl cyanide units in the acetone-soluble fraction thereof is 22.0% to 34.0% by mass, and |CB 1 - CB 2 | is 0% to 3.0% by mass.

    Abstract translation: 本发明提供一种阻燃性热塑性树脂组合物，其中不使用卤化阻燃剂，而使用阻燃性符合美国UL标准94V-2的燃烧时的滴下性能优异的磷系阻燃剂 性能之间的平衡极佳。 阻燃热塑性树脂组合物含有100质量份共聚物混合物和乙烯基共聚物（B），所述共聚物混合物包含通过将橡胶状聚合物，乙烯基氰化合物和可共聚乙烯基化合物接枝聚合而得到的接枝共聚物（A） 是通过使乙烯基氰化合物和可共聚的乙烯基化合物共聚合而获得的，并具有90,000至160,000的质量平均分子量和5至20质量份与该共聚物混合物共混的磷酸酯阻燃剂（C）。 共聚物混合物的丙酮不溶部分中的氰化乙烯单元的含量CB1为22.0〜32.0质量％，丙酮可溶部分中的氰化乙烯单元的含量CB2为22.0〜34.0质量％， | CB1 - CB2 | 为0〜3.0质量％。

    FLAME-RETARDANT RESIN SHEET AND FLAT CABLE USING SAME
    104.
    发明公开
    FLAME-RETARDANT RESIN SHEET AND FLAT CABLE USING SAME 有权
    FEUERFESTE KUNSTHARZFOLIE UND FLACHKABEL DAMIT

    公开(公告)号：EP2487694A1

    公开(公告)日：2012-08-15

    申请号：EP10821800.9

    申请日：2010-08-19

    Applicant: Sumitomo Electric Industries, Ltd.

    Inventor： FUKUDA, Yutaka ,  HAYAMI, Hiroshi ,  HOSOMIZU, Kohei ,  KATSUMATA, Shigeaki

    IPC: H01B17/56 ,  C08K5/3477 ,  C08K5/521 ,  C08L23/00 ,  C08L25/08 ,  C08L71/12 ,  H01B7/08 ,  H01B7/295 ,  H01B11/00

    CPC classification number: C08L23/0869 ,  C08L23/02 ,  C08L53/02 ,  C08L71/12 ,  C08L2201/02 ,  C08L2205/03 ,  H01B7/0838 ,  H01B7/295 ,  C08L2666/02 ,  C08L2666/04

    Abstract: The invention offers a flame-retardant resin sheet that not only can have a low dielectric constant but also has excellent flexibility, flame retardancy, and thin-film processibility and a flat cable incorporating the sheet. The flame-retardant resin sheet contains a resin constituent; containing polyphenylene ether at a content of 5 mass % or more and 75 mass % or less, a thermoplastic elastomer at a content of 5 mass % or more and 40 mass % or less, and polyolefin at a content of 20 mass % or more and 90 mass % or less; and a phosphorus-based flame retardant, a nitrogen-based flame retardant, or both at 5 to 100 mass parts per 100 mass parts of the resin constituent. A flexible flat cable incorporates the flame-retardant resin sheet as a covering material.

    Abstract translation: 本发明提供一种不仅可以具有低介电常数，而且具有优异的柔韧性，阻燃性和薄膜加工性的阻燃性树脂片，以及并入该片的扁平电缆。 阻燃树脂片含有树脂成分; 含量为5质量％以上且75质量％以下的含氟聚苯醚，含量为5质量％以上至40质量％以下的热塑性弹性体，和含量为20质量％以上的聚烯烃，以及 90质量％以下 和磷系阻燃剂，氮系阻燃剂，或两者相对于100质量份树脂成分为5〜100质量份。 柔性扁平电缆将阻燃树脂片作为覆盖材料。

    FLAME RETARDING THERMOPLASTIC ALLOY AND ITS PREPARATION METHOD
    109.
    发明公开
    FLAME RETARDING THERMOPLASTIC ALLOY AND ITS PREPARATION METHOD 有权
    火焰原子吸收光谱法

    公开(公告)号：EP2338936A1

    公开(公告)日：2011-06-29

    申请号：EP08877362.7

    申请日：2008-10-17

    Applicant: Kingfa Science & Technology Co., Ltd. ,  Shanghai Kingfa Science & Technology Co., Ltd

    Inventor： XU, Jingwei ,  YE, Xiaoguang ,  WU, Bo ,  WU, Xiaohui ,  NING, Fanglin ,  HU, Fuyu

    IPC: C08L55/02 ,  C08L67/00

    CPC classification number: C08L27/04 ,  C08L55/02 ,  C08L67/02 ,  C08L2201/02 ,  C08L2205/03 ,  C09K21/08 ,  C08L2666/02

    Abstract: The present invention discloses a thermoplastic flame-retardant alloy and a method for preparing it, composed of the following components by the shares and weights as below: 5-94 shares of ABS resin, 3-94 shares of polyester or co-polyester or the mixture of both, 1-50 shares of brominated flame retardant, 1-10 shares of synergistic flame-retardant, 0.001-30 shares of chlorinated polyethylene (CPE), 0.001-2 shares of anti-dripping agent and 0.1-6 shares of processing aid. Comparing with the ABS flame retardant presenting the prior art, the thermoplastic flame-retardant alloy features better glossiness, scratch resistance, stronger ultraviolet radiation resistance and better mechanical property, thus making up for the disadvantage that the flame-retardant ABS is prone to become yellow on some occasions with high weatherability requirements. Furthermore, the preparation method of the thermoplastic flame-retardant alloy for the present invention is successive, stable and feasible.

    Abstract translation: 本发明公开了一种热塑性阻燃合金及其制备方法，由以下成分组成，其重量份额如下：5-94份ABS树脂，3-94份聚酯或共聚酯或 混合物，1-50份溴化阻燃剂，1-10份协同阻燃剂，0.001-30份氯化聚乙烯（CPE），0.001-2份抗滴落剂和0.1-6份加工 援助。 与现有技术的ABS阻燃剂相比，热塑性阻燃合金具有更好的光泽度，耐刮擦性，更强的抗紫外线性和更好的机械性能，从而弥补了阻燃ABS易于变黄的缺点 在某些情况下具有高耐候性要求。 此外，本发明的热塑性阻燃合金的制备方法是连续的，稳定的和可行的。

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