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    AROMATIC POLYCARBONATE COMPOSITE RESIN COMPOSITION AND MOLDED ARTICLE
    26.
    发明授权
    AROMATIC POLYCARBONATE COMPOSITE RESIN COMPOSITION AND MOLDED ARTICLE 有权
    芳香族聚碳酸酯复合树脂组合物和模塑制品

    公开(公告)号：EP2842999B1

    公开(公告)日：2017-09-20

    申请号：EP13781920.7

    申请日：2013-03-15

    Applicant: Mitsubishi Engineering-Plastics Corporation

    Inventor： NII, Yuusuke

    IPC: C08L69/00 ,  B29C45/00 ,  C08K3/34 ,  C08K5/521 ,  C08L51/04 ,  C08L67/02

    CPC classification number: C08L69/00 ,  B29C45/0001 ,  C08K3/34 ,  C08K5/521 ,  C08L51/04 ,  C08L67/02 ,  C08L2201/02 ,  C08L2205/03 ,  Y10T428/1397

    Abstract: A resin composition is provided which is excellent in impact resistance, heat resistance, moldability, and chemical resistance and which is suitable, for example, as a molding material for a portable terminal housing. An aromatic polycarbonate composite resin composition contains, with respect to 100 parts by mass of a resin component formed of 60 to 90 parts by mass of an aromatic polycarbonate resin (A) and 10 to 40 parts by mass of a polyester resin (B), 3 to 20 parts by mass of a graft copolymer (C) formed by graft polymerization of a (meth)acrylic acid ester compound with a diene-based rubber and 0.005 to 0.1 parts by mass of a stabilizer (D). The graft copolymer (C) has a sulfur content of 100 to 1,500 ppm and an average particle diameter of 70 to 240 nm, and the stabilizer (D) is an organic phosphate compound represented by the following general formula (I). O=P(OH) m (OR) 3-m (I) R represents an alkyl group or an aryl group. m represents 0 to 2.

    Abstract translation: 提供耐冲击性，耐热性，成型性和耐化学性优异的树脂组合物，并且该树脂组合物例如适合作为便携式终端壳体的模制材料。 芳香族聚碳酸酯系复合树脂组合物含有相对于由芳香族聚碳酸酯树脂（A）60〜90质量份和聚酯树脂（B）10〜40质量份形成的树脂成分100质量份， （甲基）丙烯酸酯化合物与二烯系橡胶接枝聚合而形成的接枝共聚物（C）3〜20质量份和稳定剂（D）0.005〜0.1质量份。 接枝共聚物（C）的硫含量为100〜1500ppm，平均粒径为70〜240nm，稳定剂（D）为下述通式（I）所示的有机磷酸酯化合物。 O = P（OH）m（OR）3-m（I）R表示烷基或芳基。 m表示0至2。

    FLAME-RETARDANT RESIN COMPOSITION, METHOD FOR PRODUCING SAME, MOLDED BODY OF SAME, AND ELECTRIC WIRE
    27.
    发明授权
    FLAME-RETARDANT RESIN COMPOSITION, METHOD FOR PRODUCING SAME, MOLDED BODY OF SAME, AND ELECTRIC WIRE 有权
    阻燃树脂组合物，其制造方法，其成型体及电线

    公开(公告)号：EP2805994B1

    公开(公告)日：2017-09-13

    申请号：EP13738820.3

    申请日：2013-01-21

    Applicant: Mitsui Chemicals, Inc.

    Inventor： NODA, Kiminori ,  YAMAGUCHI, Masayoshi ,  KOMIYA, Kan ,  UEHARA, Hiroshi

    IPC: C08L23/08 ,  B29C47/02 ,  C08K3/22 ,  C08K3/38 ,  C08L23/10 ,  C08L23/14 ,  C08L83/04 ,  H01B3/44 ,  H01B7/295 ,  B29B7/48 ,  B29C47/40 ,  B29C47/92

    CPC classification number: C08L23/0853 ,  B29B7/48 ,  B29C47/40 ,  B29C47/92 ,  B29C2947/92704 ,  C08K3/22 ,  C08K3/38 ,  C08K2003/2224 ,  C08K2003/387 ,  C08L23/12 ,  C08L23/14 ,  C08L83/04 ,  C08L2201/02 ,  C08L2203/202 ,  C08L2205/03 ,  H01B3/44 ,  H01B3/441 ,  H01B3/448 ,  H01B7/295

    Abstract: Disclosed is a flame-retardant resin composition comprising, as a polymer component: 50 to 95% by mass of copolymer (A) of ethylene and a vinyl ester, 5 to 50% by mass of propylene copolymer (B) wherein the content of an ±-olefin except for propylene is 10 to 60% by mole, and 0 to 40% by mass of polypropylene (C) wherein the content of an ±-olefin except for propylene is less than 10% by mole; wherein the total of components (A), (B), and (C) is 100% by mass; and further comprising, with respect to 100 parts by mass of the total of components (A), (B), and (C): 50 to 350 parts by mass of metal hydroxide (D), 0.1 to 50 parts by mass of zinc borate (E), and 0.1 to 50 parts by mass of powdered silicone (F); wherein the mass ratio [D/(E+F)] of component (D) with respect to the total amount of components (E) and (F) is 15 or less, and is preferably the above-mentioned flame-retardant resin composition comprising 15% by mass or more of component (B), or comprising 10% by mass or more of component (B) and 1% by mass or more of polypropylene (C); further satisfying following conditions (i) and (2): (1) the Shore D hardness measured according to ASTM D2240 is 40 to 65; and (ii) the tensile breaking elongation of a press sheet with a thickness of 2 mm measured according to JIS K7113-2 is 100 % or more.

    Abstract translation: 本发明提供一种阻燃性树脂组合物，其含有作为聚合物成分的乙烯与乙烯基酯的共聚物（A）50〜95质量％，丙烯共聚物（B）5〜50质量％ 除丙烯以外的α-烯烃为10〜60摩尔％，丙烯以外的α-烯烃的含量小于10摩尔％的聚丙烯（C）为0〜40质量％。 其中组分（A），（B）和（C）的总量为100质量％ （A），（B）和（C）的合计100质量份，还含有金属氢氧化物（D）50〜350质量份，锌 硼酸盐（E）和0.1至50质量份粉末状硅酮（F）; 其中，成分（D）相对于（E）成分和（F）成分的总量的质量比[D /（E + F）]为15以下，优选为上述阻燃性树脂组合物 （B）成分为15质量％以上，或者含有10质量％以上的成分（B）和1质量％以上的聚丙烯（C）。 进一步满足以下条件（i）和（2）：（1）根据ASTM D2240测量的肖氏D硬度为40至65; （ii）根据JIS K7113-2测定的厚度2mm的压制片的拉伸断裂伸长率为100％以上。

    SURFACE PHYSICAL PROPERTY MODIFIER COMPOSITION, THERMOPLASTIC RESIN COMPOSITION CONTAINING SAME, AND RESIN MOLDED ARTICLE THEREFROM
    29.
    发明公开
    SURFACE PHYSICAL PROPERTY MODIFIER COMPOSITION, THERMOPLASTIC RESIN COMPOSITION CONTAINING SAME, AND RESIN MOLDED ARTICLE THEREFROM 审中-公开
    表面物性改性剂组合物，含有该组合物的热塑性树脂组合物及其树脂成型品

    公开(公告)号：EP3205695A1

    公开(公告)日：2017-08-16

    申请号：EP15849288.4

    申请日：2015-10-06

    Applicant: NOF Corporation

    Inventor： SAKATA, Yusuke ,  TASAKA, Tomohisa

    IPC: C08L91/06 ,  C08K5/01 ,  C08L23/06 ,  C08L25/04 ,  C08L33/02 ,  C08L33/14 ,  C08L33/20 ,  C08L55/02 ,  C08L69/00

    CPC classification number: C08L91/06 ,  C08K5/01 ,  C08L23/06 ,  C08L25/04 ,  C08L33/02 ,  C08L33/14 ,  C08L33/20 ,  C08L55/02 ,  C08L69/00 ,  C08L2201/02 ,  C08L2205/03

    Abstract: A surface physical property modifier composition includes (A) a wax, (B) a vinyl (co)polymer, and (C) an aliphatic hydrocarbon having a carbon number of 5 to 14. Component (A) is set to be at least one selected from the group consisting of (a1) paraffin wax, (a2) microcrystalline wax, (a3) Fischer-Tropsch wax, and (a4) polyethylene wax, and component (B) is produced from at least one of (b1) a (meth)acrylonitrile, (b2) a (meth)acrylic acid having a carbon number of 1 to 4, (b3) a hydroxyethyl (meth)acrylate or hydroxypropyl (meth)acrylate, (b4) styrene, and (b5) predetermined (meth)acrylic acid alkyl esters. Component (A) is 50 to 98 parts by mass relative to 100 parts by mass of the total of (A) and (B), and component (C) is 0.001 to 1 percent by mass relative to the total amount of (A).

    Abstract translation: 表面物性调节剂组合物含有（A）蜡，（B）乙烯基（共）聚合物和（C）碳原子数为5〜14的脂肪族烃。（A）成分为 （a1）石蜡，（a2）微晶蜡，（a3）费托蜡和（a4）聚乙烯蜡组成的组中的至少一种以及（B）由（b1）a （b2）碳数为1至4的（甲基）丙烯酸，（b3）（甲基）丙烯酸羟乙酯或（甲基）丙烯酸羟丙酯，（b4）苯乙烯，和（b5）预定的（甲基）丙烯酸 ）丙烯酸烷基酯。 相对于（A）和（B）的总量100质量份，组分（A）为50至98质量份，组分（C）为0.001至1质量％ 。

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