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    FLAME-RETARDANT STYRENE RESIN COMPOSITION AND MOLDED ARTICLE OBTAINED THEREFROM
    116.
    发明公开
    FLAME-RETARDANT STYRENE RESIN COMPOSITION AND MOLDED ARTICLE OBTAINED THEREFROM 审中-公开
    多功能激光打标机FLAMMWIDRIGE STYROLHARZZUSAMMENSETZUNG

    公开(公告)号：EP1693412A1

    公开(公告)日：2006-08-23

    申请号：EP03778782.7

    申请日：2003-12-10

    申请人： Teijin Chemicals, Ltd.

    发明人： YAMANAKA, Katsuhiro, c/o Teijin Chemicals Ltd. ,  IMAMURA, Koichi, c/o Teijin Chemicals Ltd. ,  TANABE, Seiichi, c/o Teijin Chemicals Ltd. ,  TAKETANI, Yutaka

    IPC分类号： C08L25/06 ,  C08L71/12 ,  C08K5/5357 ,  C09K21/12 ,  C07F9/6574

    CPC分类号： C08L25/06 ,  C07F9/657181 ,  C08K5/5357 ,  C08L71/12 ,  C09K21/12 ,  C08L25/02 ,  C08L2666/22 ,  C08L2666/04

    摘要： It is an object of the present invention to provide a styrene type resin composition excellent in thermal stability, hue, fluidity, and heat resistance, and also having the flame retardant performance, and a molded product excellent in outward appearance, formed therefrom.
    The present invention provides a flame retardant styrene type resin composition comprising (A) a styrene type resin (component A) in an amount of 100 parts by weight, (B) a polyphenylene ether type resin (component B) in an amount of 0 to 100 parts by weight, and (C) an organophosphorus compound (component C) represented by the following formula (1) in an amount of 1 to 100 parts by weight, characterized in that the organophosphorus compound (component C) satisfies:

    (i) the weight loss residue on heating at 500°C is 10% or less;
    (ii) the HPLC purity is 90% or more, and
    (iii) the acid value is 0.5 mg KOH/g or less

    (where in the formula, Ar 1 and Ar 2 may be the same or different, and is a phenyl group which may have a substituent.)

    摘要翻译： 本发明的目的是提供热稳定性，色调，流动性和耐热性优异并且具有阻燃性能的苯乙烯型树脂组合物，以及由其形成的外观优异的模塑制品。 本发明提供一种阻燃苯乙烯类树脂组合物，其包含（A）100重量份的苯乙烯类树脂（组分A），（B）聚苯醚型树脂（组分B），其量为0至 100重量份，和（C）由下式（1）表示的有机磷化合物（组分C）的量为1〜100重量份，其特征在于有机磷化合物（C成分）满足：（i） 在500℃下加热时的减重残留量为10％以下; （ii）HPLC纯度为90％以上，（iii）酸值为0.5mgKOH / g以下（式中，Ar 1和Ar 2可以相同或不同，为苯基 其可以具有取代基。）

    FLAMEPROOF THERMOPLASTIC RESIN COMPOSITION
    117.
    发明公开
    FLAMEPROOF THERMOPLASTIC RESIN COMPOSITION 有权
    防火热塑性树脂组合物

    公开(公告)号：EP1654315A1

    公开(公告)日：2006-05-10

    申请号：EP04773821.6

    申请日：2004-05-25

    申请人： Cheil Industries Inc.

    发明人： HONG, Sang Hyun, 611 Saesolgeumho Apt. ,  AHN, Sung Hee, 102-503 Geumho bestvill ,  RYU, Young Sik, 901-903 Sindonga Apt. ,  KIM, Tae Uk, 107-504 Jugong Apt.

    IPC分类号： C08K5/5317 ,  C08K5/49 ,  C08L55/02 ,  C08K3/28

    CPC分类号： C08K5/5317 ,  C08F279/02 ,  C08F291/02 ,  C08K5/5357 ,  C08L51/003 ,  C08L55/02 ,  C08L2666/04

    摘要： The flameproof resin composition according to the present invention comprises (A) 100 parts by weight of a transparent ABS resin containing (a1) 20 to 100 % by weight of graft copolymer composed of 5 to 60 parts by weight of a rubber polymer, 1 to 30 parts by weight of aromatic vinyl compound, 10 to 40 parts by weight of a unsaturated nitrile compound and 10 to 60 parts by weight of a (meth)acrylic acid alkylester compound; and (a2) 0 to 80 % by weight of styrenic copolymer composed of 40 to 80 parts by weight of a (meth)acrylic acid alkyl ester compound, 10 to 30 parts by weight of an aromatic vinyl compound and 0 to 50 parts by weight of a unsaturated nitrile compound; (B) 0.1 to 15 parts by weight of a ring-shaped alkyl phosphonic acid compound; and optionally (C) 0 to 20 parts by weight of an aromatic phosphoric acid ester compound.

    摘要翻译： 本发明的阻燃树脂组合物含有（A）100重量份透明ABS树脂，其含有（a1）20〜100重量％的接枝共聚物，该接枝共聚物由5〜60重量份的橡胶聚合物， 30重量份的芳香族乙烯基化合物，10〜40重量份的不饱和腈化合物和10〜60重量份的（甲基）丙烯酸烷基酯化合物; 和（a2）0-80重量％的由40-80重量份的（甲基）丙烯酸烷基酯化合物，10-30重量份的芳族乙烯基化合物和0-50重量份的苯乙烯类共聚物 的不饱和腈化合物; （B）0.1至15重量份的环状烷基膦酸化合物; 和（C）0至20重量份的芳族磷酸酯化合物。

    FLAMEPROOF THERMOPLASTIC RESIN COMPOSITION
    118.
    发明公开
    FLAMEPROOF THERMOPLASTIC RESIN COMPOSITION 有权
    防火热塑性树脂组合物

    公开(公告)号：EP1651716A1

    公开(公告)日：2006-05-03

    申请号：EP03817808.3

    申请日：2003-12-09

    申请人： Cheil Industries Inc.

    发明人： RYU, Young Sik ,  HONG, Sang Hyun ,  AHN, Sung Hee ,  YANG, Jae Ho ,  BAE, Su Hak ,  JIN, Soon Young

    IPC分类号： C08K5/5317

    CPC分类号： C08K5/0066 ,  C08K5/523 ,  C08K5/5357 ,  C08L51/04

    摘要： The flameproof thermoplastic resin composition according to the present invention comprises (A) 100 parts by weight of a rubber modified styrene comprising resin (a1) 10 to 100 % by weight of a grafted copolymer resin prepared by graft polymerization with a rubber phase polymer, an aromatic vinyl monomer, a monomer copolymerizable with said aromatic vinyl monomer and a monomer for processability and thermal resistance, and (a2) 0 to 90 % by weight of a copolymer resin prepared by copolymerization with an aromatic vinyl monomer, a ,monomer copolymerizable with said aromatic vinyl monomer and a monomer for processability and thermal resistance, and (B) 0.1 to 15 parts by weight of a ring-shaped alkyl phosphonic acid compound represented by the following formula: (I) wherein R1 and R2 are independently of each other C1-C4 alkyl and x is 0 or 1.

    摘要翻译： 本发明的耐火性热塑性树脂组合物含有（A）橡胶改性苯乙烯100重量份，树脂（a1）10〜100重量％与橡胶相聚合物接枝聚合而成的接枝共聚树脂， 芳香族乙烯基单体，可与所述芳香族乙烯基单体和可加工单体和耐热性单体共聚的单体，和（a2）0-90重量％通过共聚合芳族乙烯基单体制备的共聚物树脂，a，可与所述 芳族乙烯基单体和用于加工性和耐热性的单体，和（B）0.1至15重量份由下式表示的环状烷基膦酸化合物：（I）其中R 1和R 2彼此独立地为C 1 -C4烷基，并且x是0或1。