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    Thermoplastic resin composition
    3.
    发明授权
    Thermoplastic resin composition 失效
    热塑性树脂组合物

    公开(公告)号：US4490506A

    公开(公告)日：1984-12-25

    申请号：US539787

    申请日：1983-10-07

    申请人： Hajime Sakano ,  Akitoshi Ito ,  Motoichi Yano ,  Yasuhiro Honda

    发明人： Hajime Sakano ,  Akitoshi Ito ,  Motoichi Yano ,  Yasuhiro Honda

    IPC分类号： C08L51/00 ,  C08L7/00 ,  C08L21/00 ,  C08L33/00 ,  C08L33/02 ,  C08L51/02 ,  C08L51/04 ,  C08L55/02 ,  C08L69/00

    CPC分类号： C08L55/02 ,  C08L69/00

    摘要： A thermoplastic resin composition excellent in impact resistance and moldability and improved in falling ball impact strength at a weld part which comprises (A) a polycarbonate resin having a reduced viscosity at 25.degree. C. in chloroform of 0.40 to 0.55 and (B) a diene-rubber modified resin comprising 10 to 100% by weight of a graft polymer of a diene rubber chosen from polybutadiene, styrene/butadiene copolymer and butadiene-acrylonitrile copolymer, with an aromatic vinyl compound and at least one of a vinyl cyanide and an alkyl unsaturated carboxylate grafted thereon and 90 to 0% by weight of a copolymer of an aromatic vinyl compound with at least one of a vinyl cyanide and an alkyl unsaturated carboxylate. The diene-rubber modified resin has apparent melt viscosities at 250.degree. C. of 5.times.10.sup.3 to 1.times.10.sup.5 poise at a shear rate of 10.sup.2 sec.sup.-1 and of 1.5.times.10.sup.3 to 1.times.10.sup.4 poise at a shear rate of 10.sup.3 sec.sup.-1, the weight proportion of the components (A) and (B) being from 20:80 to 80:20.

    摘要翻译： 一种耐冲击性和成型性优异的热塑性树脂组合物，并且在焊接部分具有提高落球冲击强度的热塑性树脂组合物，该热塑性树脂组合物包含（A）在氯仿中在25℃下的粘度比为0.40至0.55的聚碳酸酯树脂和（B）二烯 - 橡胶改性树脂，其包含10至100重量％的选自聚丁二烯，苯乙烯/丁二烯共聚物和丁二烯 - 丙烯腈共聚物的二烯橡胶的接枝聚合物，具有芳族乙烯基化合物和至少一种乙烯基氰和不饱和烷基 羧酸酯和90至0重量％的芳族乙烯基化合物与至少一种乙烯基氰和不饱和羧酸烷基酯的共聚物。 二烯 - 橡胶改性树脂在102秒剪切速率下在250℃下具有5×10 3至1×10 5泊的表观熔体粘度，在103秒-1的剪切速率下具有1.5×10 3至1×10 4泊的显着熔体粘度， 组分（A）和（B）为20:80至80:20。

    Thermoplastic composition
    6.
    发明授权
    Thermoplastic composition 失效
    热塑性组成

    公开(公告)号：US4438229A

    公开(公告)日：1984-03-20

    申请号：US415870

    申请日：1982-09-08

    申请人： Yoshitugu Fujimori ,  Yasuo Takabori ,  Hajime Sakano ,  Akitoshi Ito

    发明人： Yoshitugu Fujimori ,  Yasuo Takabori ,  Hajime Sakano ,  Akitoshi Ito

    IPC分类号： C08L51/04 ,  C08L69/00

    CPC分类号： C08L51/04 ,  C08L69/00

    摘要： A thermoplastic composition which comprises a blend comprising 20 to 80% by weight of a polycarbonate resin and 80 to 20% by weight of a graft polymer obtained by grafting at least one aromatic vinyl compound and at least one of vinyl cyanides and alkyl unsaturated carboxylates onto a conjugated diene rubber or its mixture with a copolymer of at least one aromatic vinyl compound and at least one of vinyl cyanides and alky unsaturated carboxylates in an amount of not more than 90% by weight on the basis of the combined amount of the graft polymer and the copolymer, and a polyolefin or a plasticizer having a light transmission of not less than 70% when determined on the film of 20 microns in thickness prepared by the use of a solution of the plasticizer (0.25 g) and acrylonitrile-styrene copolymer (weight ratio of acrylonitrile and styrene, 30:70; 0.75 g) in acetone (10 ml), the weight proportion of the blend and the polyolefin or the plasticizer being 100:0.2-20. The resulting composition is excellent in solvent resistance, welding strength, impact resistance, molding property, etc.

    摘要翻译： 一种热塑性组合物，其包含共混物，其包含20至80重量％的聚碳酸酯树脂和80至20重量％的通过将至少一种芳族乙烯基化合物和至少一种乙烯基氰化物和烷基不饱和羧酸酯接枝到 共轭二烯橡胶或其与至少一种芳族乙烯基化合物和至少一种乙烯基氰和不饱和羧酸酯的共聚物的混合物，其量基于接枝聚合物的总量不超过90重量％ 和共聚物，以及当通过使用增塑剂（0.25g）和丙烯腈 - 苯乙烯共聚物（0.25g）的溶液制备的厚度为20微米的膜测定时，透光率不低于70％的聚烯烃或增塑剂 丙烯腈和苯乙烯的重量比，30:70; 0.75g）在丙酮（10ml）中，共混物和聚烯烃或增塑剂的重量比为100:0.2-20。 所得组合物的耐溶剂性，焊接强度，耐冲击性，成型性等优异。

    Thermoplastic composition containing polycarbonate, polyamide and rubbery graft copolymer
    8.
    发明授权
    Thermoplastic composition containing polycarbonate, polyamide and rubbery graft copolymer 失效
    含有聚碳酸酯，聚酰胺和橡胶状接枝共聚物的热塑性组合物

    公开(公告)号：US4317891A

    公开(公告)日：1982-03-02

    申请号：US171613

    申请日：1980-07-23

    申请人： Hajime Sakano ,  Akitoshi Ito ,  Miyuki Terada

    发明人： Hajime Sakano ,  Akitoshi Ito ,  Miyuki Terada

    IPC分类号： C08L69/00 ,  C08L51/04 ,  C08L77/00

    CPC分类号： C08L69/00

    摘要： A thermoplastic resin composition excellent in solvent resistance, paintability and moldability which comprises a polycarbonate resin and a conjugated diene rubber copolymer comprising units of a conjugated diene rubber, an aromatic vinyl compound and at least one of vinyl cyanide compounds and optionally hydroxylated alkyl esters of unsaturated carboxylic acids in a weight proportion of 20:80 to 80:20 with a polyamide resin in an amount of 0.1 to 20 parts by weight on the basis of 100 parts by weight of the combined weight of the polycarbonate resin and the conjugated diene rubber copolymer.

    摘要翻译： 包含聚碳酸酯树脂和共轭二烯橡胶共聚物的耐溶剂性，可涂饰性和成型性优异的热塑性树脂组合物，其包含共轭二烯橡胶，芳族乙烯基化合物和至少一种乙烯基氰化合物和任选的不饱和的羟基化烷基酯的单元 基于100重量份的聚碳酸酯树脂和共轭二烯橡胶共聚物的组合重量，聚酰胺树脂的重量比为20:80至80:20的羧酸的量为0.1至20重量份 。

    Thermoplastic resin composition excellent in dwelling thermal stability
    9.
    发明授权
    Thermoplastic resin composition excellent in dwelling thermal stability 失效
    热塑性树脂组合物具有优异的住宅热稳定性

    公开(公告)号：US4299929A

    公开(公告)日：1981-11-10

    申请号：US169090

    申请日：1980-07-15

    申请人： Hajime Sakano ,  Mikio Kodama ,  Akitoshi Ito ,  Miyuki Terada

    发明人： Hajime Sakano ,  Mikio Kodama ,  Akitoshi Ito ,  Miyuki Terada

    IPC分类号： C08K3/24 ,  C08K5/09 ,  C08L7/00 ,  C08L21/00 ,  C08L51/00 ,  C08L51/02 ,  C08L51/04 ,  C08L53/02 ,  C08L55/00 ,  C08L55/02 ,  C08L69/00

    CPC分类号： C08L51/04 ,  C08K5/09 ,  C08L53/02 ,  C08L69/00

    摘要： A thermoplastic resin composition with excellent dwelling thermal stability which comprises 100 parts by weight of a resin composition comprising a polymer (A) obtained by polymerization of at least two kinds of monomers selected from the group consisting of aromatic vinyl compounds, vinyl cyanide compounds and carboxylic acid alkyl esters in the presence of a conjugated diene rubber and a polycarbonate resin (B) in a weight proportion of from 10:90 to 90:10 and 0.05 to 5.0 parts by weight of at least one acid compound (C) chosen from inorganic acids, organic acids and organic acid anhydrides.

    摘要翻译： 一种具有优异的住宅热稳定性的热塑性树脂组合物，其包含100重量份的树脂组合物，所述树脂组合物包含通过聚合选自芳族乙烯基化合物，乙烯基氰化合物和羧酸中的至少两种单体获得的聚合物（A） 在共轭二烯橡胶和聚碳酸酯树脂（B）的存在下，以10:90至90:10的重量比和0.05至5.0重量份的至少一种选自无机的酸性化合物（C）的酸性烷基酯 酸，有机酸和有机酸酐。

    Resin composition for electrostatic coating
    10.
    发明授权
    Resin composition for electrostatic coating 失效
    用于静电涂层的树脂组合物

    公开(公告)号：US06703437B1

    公开(公告)日：2004-03-09

    申请号：US09719424

    申请日：2000-12-12

    申请人： Shiro Kamiyama ,  Katsumi Kohama ,  Hiromichi Aoki ,  Hajime Sakano ,  Yasunobu Takagawa

    发明人： Shiro Kamiyama ,  Katsumi Kohama ,  Hiromichi Aoki ,  Hajime Sakano ,  Yasunobu Takagawa

    IPC分类号： G08K330

    CPC分类号： C09D125/06 ,  C08L23/00 ,  C08L77/00 ,  C09D151/04 ,  C08L2666/02 ,  C08L2666/28

    摘要： A resin composition for electrostatic coating, comprising a rubber-reinforced aromatic vinyl resin (A), a polyamide elastomer (B), a modified vinyl polymer (C) containing at least one functional group selected from among carboxyl, epoxy, amino and amido, and an alkali metal salt (D); a formed resin article excellent in electrostatic coatability which is formed from the resin composition; and a formed resin article having electrostatic coating film which is produced by coating the articles electrostatically.

    摘要翻译： 一种用于静电涂覆的树脂组合物，其包含橡胶增强的芳族乙烯基树脂（A），聚酰胺弹性体（B），含有至少一个选自羧基，环氧基，氨基和酰胺基的官能团的改性乙烯基聚合物（C） 和碱金属盐（D）; 由树脂组合物形成的静电涂布性优异的成形树脂制品; 以及具有静电涂膜的成形树脂制品，其通过静电涂覆制品而制成。