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    THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE THEREOF
    2.
    发明专利
    THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE THEREOF 未知

    公开(公告)号：CA2655971A1

    公开(公告)日：2008-01-03

    申请号：CA2655971

    申请日：2007-06-27

    Applicant: TORAY INDUSTRIES

    Inventor： OHME HIROYUKI ,  AMANO YUKI ,  KUMAZAWA SADANORI ,  OWAKI TAKAMASA

    IPC: C08L101/00 ,  C08K5/06 ,  C08L67/00 ,  C08L69/00

    Abstract: Disclosed is a thermoplastic resin composition excellent in fluidity and mechanical characteristics. A preferred embodiment of this thermoplastic res in composition is also excellent in low warping property, laser transmission and laser weldability. Also disclosed is a molded article of such a thermop lastic resin composition. Specifically disclosed is a thermoplastic resin co mposition obtained by blending 0.1-4 parts by weight of a multifunctional co mpound (B) having three or more functional groups, wherein at least one term inal structure having a functional group includes an alkylene oxide unit, pe r 100 parts by weight of a thermoplastic resin (A). The thermoplastic resin (A) is preferably composed of one or more resins selected from polyester res ins and polycarbonate resins. Also specifically disclosed is a molded articl e of such a thermoplastic resin composition.

    THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE THEREOF
    3.
    发明专利
    THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE THEREOF 未知

    公开(公告)号：CA2655971C

    公开(公告)日：2013-12-31

    申请号：CA2655971

    申请日：2007-06-27

    Applicant: TORAY INDUSTRIES

    Inventor： KUMAZAWA SADANORI ,  OHME HIROYUKI ,  AMANO YUKI ,  OWAKI TAKAMASA

    IPC: C08L101/00 ,  C08K5/06 ,  C08L67/00 ,  C08L69/00

    Abstract: This invention relates to a thermoplastic resin composition and a molded article thereof, respectively excellent in flowability and mechanical properties, and, in a preferred mode, also excellent in low warping property, laser transmittance and laser weldability, and provides a thermoplastic resin composition obtained by mixing (B) 0.1 to 4 parts by weight of a polyfunctional compound having three or more functional groups, in which at least one of the terminal structures having the functional groups is a structure containing alkylene oxide units, with (A) 100 parts by weight of a thermoplastic resin, and further provides a molded particle thereof. It is preferred that the (A) thermoplastic resin is one or more selected from a polyester resin and polycarbonate resin.

    COMPOSICION DE RESINA TERMOPLASTICA Y ARTICULO MOLDEADO DE LA MISMA.
    4.
    发明专利
    COMPOSICION DE RESINA TERMOPLASTICA Y ARTICULO MOLDEADO DE LA MISMA. 未知

    公开(公告)号：MX2008016314A

    公开(公告)日：2009-02-25

    申请号：MX2008016314

    申请日：2007-06-27

    Applicant: TORAY INDUSTRIES

    Inventor： KUMAZAWA SADANORI ,  OHME HIROYUKI ,  AMANO YUKI ,  OWAKI TAKAMASA

    IPC: C08L101/00 ,  C08K5/06 ,  C08L67/00 ,  C08L69/00

    Abstract: Se divulga una composición de resma termoplástica excelente en fluidez y características mecánicas. Una forma de realización preferida de esta composición de resina termoplástica es también excelente en propiedad de bajo pandeo, transmisión de láser y soldadura por láser. También se divulga un artículo moldeado de tal una composición de resma termoplástica. De manera específica se divulga una composición de resina termoplástica obtenida mediante mezclar físicamente 0.1-4 partes por peso de un compuesto multifuncional (B) teniendo tres o mas grupos funcionales, donde por lo menos una estructura terminal teniendo un grupo funcional incluye una unidad de óxido de alquileno, por 100 partes por peso de una resina termoplástica (A). La resina termoplástica (A) de preferencia se compone de una o mas resinas seleccionadas a partir de resinas de poliéster y resinas de policarbonato. También divulgado de manera específica es un artículo moldeado de tal una composición de resma termoplástica.

    NATURAL RUBBER-CONTAINING THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE THEREOF
    5.
    发明公开
    NATURAL RUBBER-CONTAINING THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE THEREOF 有权
    热塑性麻醉药HARZZUSAMMENSETZUNG MITNATÜRLICHEMKAUTSCHUK UNDFORMKÖRPERDARAUS

    公开(公告)号：EP2902440A4

    公开(公告)日：2016-05-04

    申请号：EP13841001

    申请日：2013-09-20

    Applicant: TORAY INDUSTRIES ,  TORAY PLASTICS MALAYSIA SDN BHD

    Inventor： SHIBATA TAKUYA ,  KOYAMA MASAFUMI ,  OWAKI TAKAMASA ,  SHIRAKAWA NOBUAKI ,  NAITO YOSHIYASU ,  SAITO AKIRA ,  TAKASAKI TADAKATSU ,  SHIROTANI KOSUKE ,  UEDA TAKASHI ,  MORITO AKIRA

    IPC: C08L51/04 ,  C08F253/00 ,  C08L25/12 ,  C08L33/14 ,  C08L57/00

    CPC classification number: C08L7/00 ,  C08F253/00 ,  C08L25/08 ,  C08L25/12 ,  C08L33/08 ,  C08L33/14 ,  C08L35/06 ,  C08L51/04 ,  C08L67/02 ,  C08L55/02 ,  C08L23/08

    Abstract: The present invention addresses the problem of providing a natural rubber-containing thermoplastic resin composition which uses a natural rubber latex and has physical properties achieving excellent balance among impact resistance, fluidity and color tone, without requiring a complicated deproteinization process for natural rubbers. A solution of the problem is a natural rubber-containing thermoplastic resin composition which contains a graft copolymer (A) that is obtained by graft polymerizing a vinyl monomer mixture (a), which contains at least an aromatic vinyl monomer, to a rubber polymer (R) that is formed of 10-70% by mass of a natural rubber having a weight average particle diameter within the range of 0.3-1.2 [mu]m and 30-90% by mass of a synthetic rubber having a weight average particle diameter within the range of 0.2-0.4 [mu]m. This natural rubber-containing thermoplastic resin composition is characterized in that: the natural rubber particles contain natural rubber particles having particle diameters of 1.0 [mu]m or more in an amount of 5% by mass or more; and the inner graft rate of the rubber polymer (R) particles having particle diameters of 1.0 [mu]m or more is 20% or more.

    Abstract translation: 本发明解决了提供使用天然橡胶胶乳的天然橡胶的热塑性树脂组合物的问题，并且具有在抗冲击性，流动性和色调之间达到优异平衡的物理性能，而不需要对天然橡胶进行复杂的脱蛋白处理。 该问题的解决方案是含天然橡胶的热塑性树脂组合物，其含有通过将含有至少一种芳族乙烯基单体的乙烯基单体混合物（a）接枝聚合到橡胶聚合物上而获得的接枝共聚物（A） R），其由10-70质量％的重均粒径在0.3-1.2μm范围内的天然橡胶和30-90质量％的具有重均粒径的合成橡胶 在0.2-0.4μm的范围内。 该含天然橡胶的热塑性树脂组合物的特征在于：天然橡胶粒子含有5质量％以上的粒径为1.0μm以上的天然橡胶粒子， 并且粒径为1.0μm以上的橡胶聚合物（R）颗粒的内接枝率为20％以上。

    THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE THEREOF
    6.
    发明公开
    THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE THEREOF 有权
    THERMOPLAST树脂组合物和表单对象THEREOF

    公开(公告)号：EP2036952A4

    公开(公告)日：2014-07-30

    申请号：EP07767646

    申请日：2007-06-27

    Applicant: TORAY INDUSTRIES

    Inventor： KUMAZAWA SADANORI ,  OHME HIROYUKI ,  AMANO YUKI ,  OWAKI TAKAMASA

    IPC: C08L101/00 ,  C08K5/06 ,  C08L67/00 ,  C08L69/00

    CPC classification number: C08L67/00 ,  C08K3/013 ,  C08K5/04 ,  C08K5/06 ,  C08L69/00 ,  H01H2033/6623 ,  C08L2666/02

    Abstract: This invention relates to a thermoplastic resin composition and a molded article thereof, respectively excellent in flowability and mechanical properties, and, in a preferred mode, also excellent in low warping property, laser transmittance and laser weldability, and provides a thermoplastic resin composition obtained by mixing (B) 0.1 to 4 parts by weight of a polyfunctional compound having three or more functional groups, in which at least one of the terminal structures having the functional groups is a structure containing alkylene oxide units, with (A) 100 parts by weight of a thermoplastic resin, and further provides a molded particle thereof. It is preferred that the (A) thermoplastic resin is one or more selected from a polyester resin and polycarbonate resin.

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