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    Vinyl chloride-based resin composition and cable covered therewith
    1.
    发明专利
    Vinyl chloride-based resin composition and cable covered therewith 审中-公开
    基于氯乙烯的树脂组合物和覆盖的电缆

    公开(公告)号：JP2006291145A

    公开(公告)日：2006-10-26

    申请号：JP2005117464

    申请日：2005-04-14

    申请人： Kaneka Corp ,  Showa Kasei Kogyo Kk ,  昭和化成工業株式会社 ,  株式会社カネカ

    发明人： TANAKA YOUJIN ,  YAJIMA ATSUSHI ,  KOBAYASHI TETSUO ,  EJIMA YASUKAZU

    IPC分类号： C08L27/06 ,  C08K3/00 ,  C08L23/08 ,  C08L31/04 ,  H01B7/17

    摘要： PROBLEM TO BE SOLVED: To provide a vinyl chloride-based resin composition keeping oil resistance equivalent to conventional compositions and improved in water soluble cutting oil resistance, and to provide a cable covered with the resin composition as a sheath. SOLUTION: The vinyl chloride-based resin composition comprises a vinyl chloride-based resin, and filler and/or metal hydroxide, wherein pH value based on JIS K5101 and of the filler and/or the metalhydroxide is ≥9.0. COPYRIGHT: (C)2007,JPO&INPIT

    摘要翻译： 要解决的问题：提供一种保持与常规组合物相当的耐油性并改善水溶性切削油耐性的氯乙烯基树脂组合物，并提供用树脂组合物作为护套覆盖的电缆。 解决方案：氯乙烯类树脂组合物包含氯乙烯类树脂和填料和/或金属氢氧化物，其中基于JIS K5101和填料和/或金属氢氧化物的pH值≥9.0。 版权所有（C）2007，JPO＆INPIT

    Medical resin composition, resin pellets and medical parts
    4.
    发明专利
    Medical resin composition, resin pellets and medical parts 有权

    公开(公告)号：JP5374154B2

    公开(公告)日：2013-12-25

    申请号：JP2008534288

    申请日：2007-08-30

    申请人： 株式会社カネカ ,  昭和化成工業株式会社

    发明人： 敏嗣 中平 ,  哲男 小林

    IPC分类号： C08L27/06 ,  A61L31/00 ,  C08K5/54

    CPC分类号： C08K5/5419 ,  C08L27/06 ,  C08L9/00

    摘要： The present invention provides a resin composition for medical use, resin pellets, and a part for medical use obtained by molding this resin composition, having excellent radiation resistance in which discoloration significantly is reduced even during sterilization treatment using irradiation with radioactive rays, in particular, gamma-rays. The present invention provides a resin composition for medical use comprising 0.1 to 15 parts by weight of a silane compound as a radiation resistant agent with respect to 100 parts by weight of a thermoplastic resin. The thermoplastic resin is preferably a polyvinyl chloride-based resin, and the silane compound is preferably at least one alkoxysilane compound selected from a monoalkoxysilane compound, a dialkoxysilane compound, a trialkoxysilane compound, and a tetraalkoxysilane compound. The resin composition may be a hard composition having a Rockwell hardness as defined in JIS K7202 of 35° or more, or may be a soft composition having a durometer A hardness as defined in JIS K6253 of 97° or less.

    Medical tube
    6.
    发明专利
    Medical tube 审中-公开
    医用管

    公开(公告)号：JP2003070902A

    公开(公告)日：2003-03-11

    申请号：JP2001267853

    申请日：2001-09-04

    申请人： Showa Kasei Kogyo Kk ,  Toyobo Co Ltd ,  昭和化成工業株式会社 ,  東洋紡績株式会社

    发明人： KASHIWABARA SUSUMU ,  SATO MASAKI ,  KAWABATA HITOSHI ,  KUSANO HIDEYUKI

    IPC分类号： A61L29/00 ,  A61L33/00 ,  B32B1/08 ,  B32B27/30 ,  C08G59/40 ,  C08L27/06 ,  C08L63/00

    摘要： PROBLEM TO BE SOLVED: To provide a medical tube which is excellent in mechanical characteristics and durability and is excellent in stabilities such as antithrombotic properties and the curtailment of the transfer amount of an endocrine disrupter into the body.
    SOLUTION: This medical tube consists of ≥2 layers. The innermost layer consists of (A) a polyvinyl chloride (100 pts.wt.) composition prepared by mixing 10 to 150 pts.wt. modified polyester obtained by reacting a polyester consisting of an ester unit consisting of an ester unit of 9 to 20 in the sum of the carbon atoms of a diol component and a dicarboxylic acid component and having carboxyl groups at both terminals, and a terminal epoxy-containing component. At least one layer exclusive of the innermost layer consists of (B) a polyvinyl chloride composition prepared by mixing 5 to 150 pts.wt. ester trimellitic acid with 100 pts.wt. polyvinyl chloride.
    COPYRIGHT: (C)2003,JPO

    摘要翻译： 要解决的问题：提供机械特性和耐久性优异，并且具有优异的稳定性，例如抗血栓形成特性和内分泌干扰物转移到体内的转移量的限制的医用管。 解决方案：该医用管由≥2层组成。 最内层由（A）通过混合10至150重量份制备的聚氯乙烯（100重量份）组合物组成。 将由二醇成分的碳原子和二羧酸成分的总和为9〜20的酯单元构成的酯单元和两端具有羧基的聚酯反应得到的改性聚酯， 含有组分。 至少一层不包括最内层由（B）通过混合5至150重量份制备的聚氯乙烯组合物 酯偏苯三酸与100重量份 聚氯乙烯

    Resin composition for medical use, resin pellet and part for medical use
    8.
    发明专利
    Resin composition for medical use, resin pellet and part for medical use 有权
    用于医疗用途的树脂组合物，用于医疗用途的树脂颗粒和部件

    公开(公告)号：JP2013100549A

    公开(公告)日：2013-05-23

    申请号：JP2013035519

    申请日：2013-02-26

    申请人： Kaneka Corp ,  株式会社カネカ ,  Showa Kasei Kogyo Kk ,  昭和化成工業株式会社

    发明人： NAKAHIRA TOSHITSUGU ,  KOBAYASHI TETSUO

    IPC分类号： C08L101/00 ,  C08K5/10 ,  C08K5/54 ,  C08L63/00

    CPC分类号： C08K5/5419 ,  C08L27/06 ,  C08L9/00

    摘要： PROBLEM TO BE SOLVED: To provide a resin composition for medical use showing such excellent radiation resistance as to show remarkable reduction of discoloration even when the composition is subjected to irradiation sterilization treatment, particularly γ-ray irradiation treatment, and to provide a resin pellet and parts for medical use made by molding the same.SOLUTION: The resin composition for medical use includes 100 pts.wt. of a thermoplastic resin and 0.1 to 15 pts.wt. of a silane compound as a radiation resisting agent. The thermoplastic resin is preferably a polyvinyl chloride-based resin. The silane compound is preferably at least one alkoxysilane compound selected from a monoalkoxysilane compound, dialkoxysilane compound, trialkoxysilane compound and tetraalkoxysilane compound. The resin composition may be rigid such that the Rockwell hardness defined by JIS K7202 is not less than 35 degrees. The resin composition may be soft such that the durometer A hardness defined by JIS K6253 is not more than 97 degrees.

    摘要翻译： 待解决的问题：为了提供具有优异的耐辐射性的医疗用树脂组合物，即使在组合物进行照射灭菌处理，特别是γ射线照射处理时，显示出显着的变色减少，并且提供 树脂颗粒和通过模塑制成的用于医疗用途的部件。

    解决方案：医疗用树脂组合物包括100重量份 的热塑性树脂和0.1〜15重量份 的硅烷化合物作为耐辐射剂。 热塑性树脂优选为聚氯乙烯系树脂。 硅烷化合物优选为选自单烷氧基硅烷化合物，二烷氧基硅烷化合物，三烷氧基硅烷化合物和四烷氧基硅烷化合物中的至少一种烷氧基硅烷化合物。 树脂组合物可以是刚性的，使得由JIS K7202定义的洛氏硬度不小于35度。 树脂组合物可以是柔软的，使得由JIS K6253定义的硬度A硬度不超过97度。 版权所有（C）2013，JPO＆INPIT

    Manufacturing method of power cord
    9.
    发明专利
    Manufacturing method of power cord 审中-公开
    电力线制造方法

    公开(公告)号：JP2013012315A

    公开(公告)日：2013-01-17

    申请号：JP2011142672

    申请日：2011-06-28

    申请人： Fuji Densen Kogyo Kk ,  富士電線工業株式会社 ,  Showa Kasei Kogyo Kk ,  昭和化成工業株式会社

    发明人： INAGAKI KAZUHITO ,  HARA TATSUYA ,  SHIBUKAWA AKIRA ,  KAWAI ATSUNARI

    IPC分类号： H01B13/00 ,  C08K3/26 ,  C08L23/04 ,  C08L27/06 ,  H01B3/44 ,  H01R13/502

    摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a power cord capable of manufacturing the power cord that can enhance moldability, dimensional stability and tracking resistance of a compound and has excellent resistance characteristics against a disconnecting spark with high dimensional precision and high accuracy.SOLUTION: A plug 50 is integrally injection molded by injecting an injection molding compound composed of polyvinyl chloride as a main material such that base end side exterior surfaces of plug blades 30 connected to lead wires 20a of a cord 20, a leading end side exterior surface of the cord 20 to which the plug blades 30 are connected and exterior surfaces excluding front end surfaces of core cylinders 40 molded in which the plug blade 30 are inserted are covered. Further, the cord 20 is extrusion molded by extruding an extrusion molding compound composed of polyvinyl chloride as a main material such that peripheral surfaces of the lead wires 20a over an entire length are covered with an exterior portion 20b. Thus, a power cord 10 in which the cord 20 is arranged at a rear end side of the plug 50 and a pair of plug blades 30 protrudes from a front end side of the plug 50 can be manufactured.

    摘要翻译： 解决的问题：提供一种能够制造电源线的电源线的制造方法，其能够提高化合物的成型性，尺寸稳定性和跟踪电阻，并且具有针对具有高尺寸精度的断开火花的优异的电阻特性， 高准确率。 解决方案：通过注射由聚氯乙烯组成的注射成型化合物作为主要材料，将塞子50整体注射成型，使得塞子叶片30的基端侧外表面连接到绳索20的导线20a，前端 插头片30连接到的帘线20的侧面外表面和不包括插入插头片30的芯筒40的前端表面的外表面被覆盖。 此外，通过挤出由聚氯乙烯构成的挤出成型化合物作为主要材料，使得导线20的整个长度的外周表面被外部部分20b覆盖而挤出成型。 因此，可以制造其中帘线20布置在插头50的后端侧的电源线10和从插头50的前端侧突出的一对插头片30。 版权所有（C）2013，JPO＆INPIT

    Thermoplastic elastomer and composite molding using the same
    10.
    发明专利
    Thermoplastic elastomer and composite molding using the same 有权
    热塑性弹性体和使用它的复合材料成型

    公开(公告)号：JP2010163557A

    公开(公告)日：2010-07-29

    申请号：JP2009007814

    申请日：2009-01-16

    申请人： Kaneka Corp ,  Showa Kasei Kogyo Kk ,  昭和化成工業株式会社 ,  株式会社カネカ

    发明人： IZUMIYA YOSHITAKA

    IPC分类号： C08L67/00 ,  B32B25/04 ,  C08K5/12 ,  C08L53/02 ,  C08L75/04

    摘要： PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer having high adhesion to various substrate resins, good moldability, low stickiness, good bleeding resistance, and good rubber-like touch and to provide a composite molding using the same. SOLUTION: The thermoplastic elastomer includes component A: 10-75 pts.mass thermostatic styrene-based resin containing a block component based on a styrene monomer and a block component based on a conjugated diene monomer, component B: 90-25 pts.mass at least one resin selected from a polyester-based thermoplastic resin and a polyurethane-based thermoplastic resin, and component C: an alkyl cyclohexanedicarboxylate, wherein component C is compounded in an amount of 25-250 pts.mass based on 100 pts.mass component A. The composite molding 1 is composed of a layer 2 made of the thermoplastic elastomer integrally molded on the surface of a layer 3 made of a substrate resin easily adherable to the thermoplastic elastomer. COPYRIGHT: (C)2010,JPO&INPIT

    摘要翻译： 要解决的问题：提供一种对各种基材树脂具有高粘附性的热塑性弹性体，良好的成型性，低粘性，良好的耐渗透性和良好的橡胶状触感，并提供使用该热塑性弹性体的复合模塑品。 解决方案：热塑性弹性体包括组分A：10-75重量份的基于苯乙烯单体的嵌段组分和基于共轭二烯单体的嵌段组分的恒温苯乙烯基树脂组分B：90-25重量份 。选自聚酯类热塑性树脂和聚氨酯类热塑性树脂中的至少一种树脂，成分C：环己烷二羧酸烷基酯，其中组分C的配合量为25〜250重量份，基于100重量份。 复合模制品1由由热塑性弹性体制成的层2组成，该层2由在易于粘附于热塑性弹性体的基材树脂制成的层3的表面上整体模制。 版权所有（C）2010，JPO＆INPIT