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公开(公告)号：US4526929A
公开(公告)日：1985-07-02
申请号：US284668
申请日：1981-07-20
IPC分类号： C08F285/00 , C08L7/00 , C08L21/00 , C08L33/00 , C08L33/02 , C08L33/04 , C08L33/06 , C08L51/00 , C08L51/02 , C08L51/06 , C08L31/02 , C08L33/08 , C08L33/10 , C08L51/08
CPC分类号： C08L33/06 , C08F285/00 , C08L51/003 , C08L51/00 , Y10S525/902
摘要： Disclosed is a resin composition which is usable for an exterior article without being coated on its surface when molded into the article and is excellent in the color tone and has good impact resistance and weatherability, said composition comprising (I) 10 to 70% by weight of a high-rubber-content graft polymer obtained by polymerizing 50 to 10% by weight of a monomer mixture (C) comprising 10 to 90% by weight of at least one aromatic vinyl monomer and 90 to 10% by weight of at least one ethylenically unsaturated monomer represented by the following general formula:CH.sub.2 .dbd.CRXwherein R stands for a hydrogen atom or methyl group, and X stands for a group --CN or --COOR.sub.1 in which R.sub.1 stands for an alkyl group having 1 to 8 carbon atoms, in the presence of a latex of a multi-layer crosslinked acrylic rubber particles containing 5 to 30% by weight of a rigid crosslinked resin (A) having a core particle size of 0.15 to 0.40.mu. in the interior of the rubber particles and 45 to 85% by weight of a crosslinked acrylic acid ester polymer (B) comprising an acrylic acid ester as the main component in the outer layer of the rubber particles, so that the total amount of the components (A), (B) and (C) is 100% by weight, (II) 90 to 30% by weight of a thermoplastic resin obtained by polymerizing at least one alkyl acrylate or methacrylate represented by the following general formula:CH.sub.2 .dbd.CRCOOR.sub.1wherein R stands for a hydrogen atom or methyl group, and R.sub.1 stands for an alkyl group having 1 to 8 carbon atoms, in an amount of at least 90% by weight, and (III) 0 to 50% by weight of a diene type rubber-containing thermoplastic resin, the sum of the amounts of the components (I), (II) and (III) being 100% by weight.
摘要翻译： 公开了一种树脂组合物，其可以用于外部制品而不被模制在制品中的表面上，并且色调优异并且具有良好的耐冲击性和耐候性，所述组合物包含（I）10至70重量％ 通过聚合50至10重量％的包含10至90重量％的至少一种芳族乙烯基单体和90至10重量％的至少一种的单体混合物（C）而获得的高橡胶含量的接枝聚合物 由以下通式表示的烯键式不饱和单体：CH 2 = CRX其中R代表氢原子或甲基，X代表基团-CN或-COOR1，其中R1代表具有1至8个碳原子的烷基， 在含有5〜30重量％的在橡胶粒子内部具有0.15〜0.40μm核心粒径的刚性交联树脂（A）的多层交联丙烯酸橡胶粒子的乳胶的存在下，在45〜 85重量％ （A），（B）和（C）成分的总量为100质量％的由丙烯酸酯作为主要成分的交联丙烯酸酯系聚合物（B） 重量，（II）90〜30重量％的通过聚合至少一种由以下通式表示的丙烯酸烷基酯或甲基丙烯酸烷基酯得到的热塑性树脂：CH2 = CRCOOR1其中R代表氢原子或甲基，R1代表 碳原子数为1〜8的烷基，至少90重量％，（III）0〜50重量％的含二烯系橡胶的热塑性树脂，成分的总量（ I），（II）和（III）为100重量％。
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公开(公告)号：US4528330A
公开(公告)日：1985-07-09
申请号：US438264
申请日：1982-11-01
IPC分类号： C08F285/00 , C08L7/00 , C08L21/00 , C08L33/00 , C08L33/02 , C08L33/04 , C08L33/06 , C08L51/00 , C08L51/02 , C08L51/06
CPC分类号： C08L33/06 , C08F285/00 , C08L51/003 , C08L51/00 , Y10S525/902
摘要： Disclosed is a resin composition which is usable for an exterior article without being coated on its surface when molded into the article and is excellent in the color tone and has good impact resistance and weatherability, said composition comprising (I) 10 to 70% by weight of a high-rubber-content graft polymer obtained by polymerizing 50 to 10% by weight of a monomer mixture (C) comprising 10 to 90% by weight of at least one aromatic vinyl monomer and 90 to 10% by weight of at least one ethylenically unsaturated monomer represented by the following general formula:CH.sub.2 .dbd.CRXwherein R stands for a hydrogen atom or methyl group, and X stands for a group --CN or --COOR.sub.1 in which R.sub.1 stands for an alkyl group having 1 to 8 carbon atoms,in the presence of a latex of a multi-layer crosslinked acrylic rubber particles containing 5 to 30% by weight of a rigid crosslinked resin (A) having a core particle size of 0.15 to 0.45.mu. in the interior of the rubber particles and 45 to 85% by weight of a crosslinked acrylic acid ester polymer (B) comprising an acrylic acid ester as the main component in the outer layer of the rubber particles, so that the total amount of the components (A), (B) and (C) is 100% by weight, (II) 90 to 30% by weight of a thermoplastic resin obtained by polymerizing at least one alkyl acrylate or methacrylate represented by the following general formula:CH.sub.2 .dbd.CRCOOR.sub.1wherein R stands for a hydrogen atom or methyl group, and R.sub.1 stands for an alkyl group having 1 to 8 carbon atoms,in an amount of at least 90% by weight, and (III) 0 to 50% by weight of a diene type rubber-containing thermoplastic resin, the sum of the amounts of the components (I), (II) and (III) being 100% by weight.
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公开(公告)号：US20050017508A1
公开(公告)日：2005-01-27
申请号：US10624639
申请日：2003-07-23
申请人： Hiroshi Mizukoshi
发明人： Hiroshi Mizukoshi
IPC分类号： F16L19/028 , F16L55/00
CPC分类号： F16L47/04 , F16L19/0283 , F16L2201/10
摘要： A joint for tubings with which, in tightening the nut member 20, the friction torque applied to the first end face 32 of the control ring 30 by the bore peripheral face 25 of the internally threaded bore 21 of the nut member 20 is greater than the friction torque applied to the second end face 34 of the control ring 30 by the stopper portion 17 of the joint main body 10, and thus the nut member 20 is reliably turned together with the control ring 30 at the final stage of tightening the nut member 20, which allows the proper initial tightening position of the nut member 20 to be determined.
摘要翻译： 用于管子的接头通过螺母构件20的内螺纹孔21的孔周面25紧固螺母构件20，施加到控制环30的第一端面32的摩擦力矩大于 通过接头主体10的止动部17向控制环30的第二端面34施加的摩擦转矩，因此螺母构件20在紧固螺母构件的最后阶段与控制环30一起可靠地转动 20，其允许确定螺母构件20的适当的初始紧固位置。
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公开(公告)号：US06971683B2
公开(公告)日：2005-12-06
申请号：US10624639
申请日：2003-07-23
申请人： Hiroshi Mizukoshi
发明人： Hiroshi Mizukoshi
IPC分类号： F16L19/028 , F16L47/00
CPC分类号： F16L47/04 , F16L19/0283 , F16L2201/10
摘要： A joint for tubings with which, in tightening the nut member (20), the friction torque applied to the first end face (32) of the control ring (30) by the bore peripheral face (25) of the internally threaded bore (21) of the nut member (20) is greater than the friction torque applied to the second end face (34) of the control ring (30) by the stopper portion (17) of the joint main body (10, and thus the nut member (20) is reliably turned together with the control ring (30) at the final stage of tightening the nut member (200, which allows the proper initial tightening position of the nut member (20) to be determined.
摘要翻译： 一种用于管道的接头，通过所述接头，通过所述内螺纹孔（21）的孔周面（25）拧紧所述螺母构件（20），所述摩擦转矩施加到所述控制环（30）的所述第一端面（32） 螺母构件（20）的止动部（17）大于通过接头主体（10）的止动部（17）施加到控制环（30）的第二端面（34）的摩擦力矩，因此螺母构件 （20）在拧紧螺母构件（200，允许确定螺母构件（20）的适当的初始紧固位置）的最后阶段时可靠地与控制环30一起转动。
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