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1.发明授权Resin of polycarbonate and graft copolymer of unsaturated epoxy monomer and ethylene-.alpha.-olefin base rubber 失效聚碳酸酯树脂和不饱和环氧单体和乙烯-α-烯烃基橡胶的接枝共聚物
公开(公告)号：US4880874A
公开(公告)日：1989-11-14
申请号：US246817
申请日：1988-09-07
申请人： Mikio Hirai , Tokuo Tatsuda , Tomio Yoshida
发明人： Mikio Hirai , Tokuo Tatsuda , Tomio Yoshida
摘要： A resin composition comprising(A) 10 to 99% by weight of a polycarbonate resin and(B) 90 to 1% by weight of a resin which comprises(b-1) 100 to 10% by weight of a copolymer which is obtainable by polymerizing 1 to 800 parts by weight of an unsaturated epoxy monomer and 0 to 2,000 parts by weight of other copolymerizable monomer in the presence of 100 parts by weight of an ethylene-.alpha.-olefin base rubber, and(b-2) 0 to 90% by weight of a copolymer which is obtainable by polymerizing at least one monomer selected from the group consisting of aromatic vinyl compounds, cyanated vinyl compounds and alkyl unsaturated carboxylates.
摘要翻译： PCT No.PCT / JP88 / 00074 Sec。 371日期：1988年9月7日 102（e）1988年9月7日PCT PCT 1月29日，PCT PCT。 第WO88 / 05800号公报 日本1988年8月11日。一种树脂组合物，其包含（A）10至99重量％的聚碳酸酯树脂和（B）90至1重量％的树脂，其包含（b-1）100至10重量％ 的共聚物，其通过在100重量份的乙烯-α-烯烃基础橡胶的存在下聚合1至800重量份的不饱和环氧单体和0至2,000重量份的其它可共聚单体，和（ b-2）0〜90重量％的共聚物，其通过聚合选自芳族乙烯基化合物，氰化乙烯基化合物和烷基不饱和羧酸酯中的至少一种单体而获得。
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公开(公告)号：US4855355A
公开(公告)日：1989-08-08
申请号：US174166
申请日：1988-03-28
申请人： Mikio Hirai , Tokuo Tatsuda , Tomio Yoshida
发明人： Mikio Hirai , Tokuo Tatsuda , Tomio Yoshida
CPC分类号： C08L67/02
摘要： A molding resin composition comprising (A) a saturated polyester resin, (B) a graft copolymer and (C) a rubber-reinforced resin, wherein a weight ratio of the saturated polyester resin (A) to a total weight of the graft copolymer (B) and the rubber-reinforced resin (C) is from 95:5 to 5:95, a weight ratio of the graft copolymer (B) to the rubber-reinforced resin is from 100:0 to 5:95, and the graft copolymer (B) is one prepared by copolymerizing an unsaturated epoxide monomer and at least one monomer selected from the group consisting of aromatic vinyl monomers, cyanated vinyl monomers and alkyl unsaturated carboxylates in the presence of an ethylene-.alpha.-olefin base rubber, which can provide a molded article having improved impact strength, weld strength, stiffness and mold shrinkage factor.
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公开(公告)号：US20110224355A1
公开(公告)日：2011-09-15
申请号：US13062968
申请日：2009-09-09
申请人： Hajime Tomita , Tokuo Tatsuda , Tetsuya Yamamoto , Seiji Tamai
发明人： Hajime Tomita , Tokuo Tatsuda , Tetsuya Yamamoto , Seiji Tamai
CPC分类号： C08F265/04 , B29C65/06 , B29C65/1616 , B29C65/1635 , B29C65/1654 , B29C65/1677 , B29C65/20 , B29C66/71 , B29C66/73921 , B29C66/919 , B29C66/939 , B29K2096/02 , B29L2031/747 , B60Q1/00 , C08F285/00 , C08L25/12 , C08L25/16 , C08L35/00 , C08L35/06 , C08L51/003 , C08L51/04 , F21S41/29 , F21S41/37 , C08L2666/02
摘要： The present invention provides a thermoplastic resin composition for a vehicular lamp housing, which is excellent in balance of physical properties with regard to such as impact resistance and fluidity, and of which hot plate weldability, vibration weldability and laser weldability are improved when a vehicular lamp housing is welded with other members.A thermoplastic resin composition for a vehicular lamp housing, comprising a graft copolymer (A) and a (co)polymer (C) is provided, wherein the graft copolymer (A) is obtained by emulsion graft polymerization of an acrylic acid ester-based rubbery polymer having a weight average particle diameter of 70 to 250 nm with at least one monomer selected from the group consisting of an aromatic vinyl-based monomer, a vinyl cyanide-based monomer, a (meth)acrylic acid ester-based monomer and a maleimide-based monomer, wherein the acrylic acid ester-based rubbery polymer is obtained by emulsion polymerization of 60 to 95% by weight of an acrylic acid ester-based monomer in the presence of 5 to 40% by weight of an aromatic vinyl-based polymer having a weight average particle diameter of 10 to 150 nm; the (co)polymer (C) is obtained by polymerization of at least one monomer selected from the group consisting of an aromatic vinyl-based monomer, a vinyl cyanide-based monomer, a (meth)acrylic acid ester-based monomer and a maleimide-based monomer.
摘要翻译： 本发明提供一种用于车灯壳体的热塑性树脂组合物，其在耐冲击性和流动性方面的物理性能的平衡优异，并且当车灯灯具 外壳与其他部件焊接。 提供了一种包含接枝共聚物（A）和（共）聚合物（C）的车辆灯壳体的热塑性树脂组合物，其中接枝共聚物（A）通过丙烯酸酯系橡胶质 重均粒径为70〜250nm的聚合物与至少一种选自芳香族乙烯基系单体，乙烯基氰系单体，（甲基）丙烯酸酯系单体和马来酰亚胺 的基于丙烯酸酯的单体，其中丙烯酸酯基橡胶状聚合物通过在5-40重量％的芳族乙烯基类聚合物的存在下，通过乳液聚合得到60〜95重量％的丙烯酸酯系单体 重均粒径为10〜150nm; （共）聚合物（C）通过聚合至少一种选自芳族乙烯基类单体，乙烯基氰化物系单体，（甲基）丙烯酸酯系单体和马来酰亚胺 的单体。
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