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    METHOD FOR MOLDING CONTINUOUS FIBER PREPREG PART
    2.
    发明申请
    METHOD FOR MOLDING CONTINUOUS FIBER PREPREG PART 有权
    用于模制连续光纤预制件的方法

    公开(公告)号：US20110186212A1

    公开(公告)日：2011-08-04

    申请号：US13005252

    申请日：2011-01-12

    申请人： Nobuya KAWAMURA

    发明人： Nobuya KAWAMURA

    IPC分类号： B32B37/02 ,  B32B37/06 ,  B32B37/08 ,  B32B37/10 ,  B32B37/14

    CPC分类号： B29C70/345 ,  B29C53/564 ,  B29C70/081 ,  B29K2105/243

    摘要： This invention provides a method for molding a continuous fiber prepreg part whereby a continuous fiber prepreg part comprising thermoplastic prepreg tape can be molded in a shape that allows the exhibition of desired physical properties without the sacrifice of productivity.Prepreg tape 11 is wound around a plurality of rods 21 so as to form a rolled continuous fiber prepreg part 12, slack is removed from the prepreg tape 11 by shifting the plurality of rods 21 in opposite directions so as to generate tension in the continuous fiber prepreg part 12, the continuous fiber prepreg part 12 is pressed with a press jig 41 so as to mold the prepreg part into the final shape, and the continuous fiber prepreg part 12 is cured by heating and cooling after heating.

    摘要翻译： 本发明提供一种模制连续纤维预浸料坯部件的方法，由此可以将包含热塑性预浸带的连续纤维预浸料坯部件模制成允许展现所需物理性能而不牺牲生产率的形状。 预浸带11围绕多个杆21缠绕以形成轧制的连续纤维预浸料部分12，通过使多个杆21沿相反的方向移动以从连续纤维中产生张力而从预浸料带11上移除松弛 预浸料部分12中，连续纤维预浸料部分12用加压夹具41挤压，以将预浸料部分模制成最终形状，并且连续纤维预浸料坯料12在加热后通过加热和冷却而固化。

    Thermoplastic polymer composition
    3.
    发明授权
    Thermoplastic polymer composition 失效
    热塑性聚合物组成

    公开(公告)号：US5374677A

    公开(公告)日：1994-12-20

    申请号：US901026

    申请日：1992-06-19

    申请人： Takeyoshi Nishio ,  Takao Nomura ,  Nobuya Kawamura ,  Hiroki Sato ,  Akihiko Uchikawa ,  Ikuo Tsutsumi ,  Yukitaka Goto

    发明人： Takeyoshi Nishio ,  Takao Nomura ,  Nobuya Kawamura ,  Hiroki Sato ,  Akihiko Uchikawa ,  Ikuo Tsutsumi ,  Yukitaka Goto

    IPC分类号： C08K3/34 ,  C08L23/00 ,  C08L23/08 ,  C08L23/10 ,  C08L23/16 ,  C08L53/00

    CPC分类号： C08L23/16 ,  C08L23/0815 ,  C08L23/10 ,  C08L53/00

    摘要： A thermoplastic polymer composition comprising: (i) 100 parts by weight of a thermoplastic polymer component which comprises an ethylene-propylene rubber, an ethylene copolymer and a propylene polymer (including an ethylene-propylene block copolymer), and (ii) 0 to 7 parts by weight of talc, the thermoplastic polymer component being composed of, according to fractionation using o-dichlorobenzene as a solvent, component (A) which is a component soluble in the solvent at 40.degree. C., component (B) which is a component insoluble in the solvent at 40.degree. C. but soluble at 110.degree. C., and component (C) which is a component insoluble in the solvent even at 110.degree. C. in such a proportion that the total amount of the components (A) and (B) is from 50 to 70 parts by weight, the weight ratio of the component (A) to the component (B) being from 0.5 to 1.5, and the amount of the component (C) is from 50 to 30 parts by weight.

    摘要翻译： 一种热塑性聚合物组合物，其包含：（i）100重量份的包含乙丙橡胶，乙烯共聚物和丙烯聚合物（包括乙烯 - 丙烯嵌段共聚物）的热塑性聚合物组分，和（ii）0至7 滑石的重量份，热塑性聚合物组分由根据使用邻二氯苯作为溶剂的分级组成，组分（A）是在40℃下可溶于溶剂的组分，组分（B）为 组分不溶于40℃但可溶于110℃的组分（C），即使在110℃下不溶于溶剂的组分（C），组分（A ）和（B）为50〜70重量份，成分（A）与成分（B）的重量比为0.5〜1.5，成分（C）的含量为50〜30重量份 重量。

    Method for molding continuous fiber prepreg part
    5.
    发明授权
    Method for molding continuous fiber prepreg part 有权
    连续纤维预浸料部分成型方法

    公开(公告)号：US08617336B2

    公开(公告)日：2013-12-31

    申请号：US13005252

    申请日：2011-01-12

    申请人： Nobuya Kawamura

    发明人： Nobuya Kawamura

    IPC分类号： B65H81/00

    CPC分类号： B29C70/345 ,  B29C53/564 ,  B29C70/081 ,  B29K2105/243

    摘要： This invention provides a method for molding a continuous fiber prepreg part whereby a continuous fiber prepreg part comprising thermoplastic prepreg tape can be molded in a shape that allows the exhibition of desired physical properties without the sacrifice of productivity.Prepreg tape 11 is wound around a plurality of rods 21 so as to form a rolled continuous fiber prepreg part 12, slack is removed from the prepreg tape 11 by shifting the plurality of rods 21 in opposite directions so as to generate tension in the continuous fiber prepreg part 12, the continuous fiber prepreg part 12 is pressed with a press jig 41 so as to mold the prepreg part into the final shape, and the continuous fiber prepreg part 12 is cured by heating and cooling after heating.

    摘要翻译： 本发明提供一种模制连续纤维预浸料坯部件的方法，由此可以将包含热塑性预浸带的连续纤维预浸料坯部件模制成允许展现所需物理性能而不牺牲生产率的形状。 预浸带11围绕多个杆21缠绕以形成轧制的连续纤维预浸料部分12，通过使多个杆21沿相反的方向移动以从连续纤维中产生张力而从预浸料带11上移除松弛 预浸料部分12中，连续纤维预浸料部分12用加压夹具41挤压，以将预浸料部分模制成最终形状，并且连续纤维预浸料坯料12在加热后通过加热和冷却而固化。

    Resin composition for automobile bumper
    7.
    发明授权
    Resin composition for automobile bumper 失效
    汽车保险杠用树脂组合物

    公开(公告)号：US5532309A

    公开(公告)日：1996-07-02

    申请号：US262365

    申请日：1994-06-20

    申请人： Osamu Fukui ,  Kouhei Ueno ,  Yoshifumi Nakano ,  Yukimasa Hamada ,  Takeyoshi Nishio ,  Takao Nomura ,  Nobuya Kawamura

    发明人： Osamu Fukui ,  Kouhei Ueno ,  Yoshifumi Nakano ,  Yukimasa Hamada ,  Takeyoshi Nishio ,  Takao Nomura ,  Nobuya Kawamura

    IPC分类号： C08K3/34 ,  B60R19/03 ,  C08L23/08 ,  C08L23/16 ,  C08L53/00 ,  C08L53/02 ,  C08L23/00

    CPC分类号： C08L53/00 ,  B60R19/03 ,  C08L2205/02 ,  C08L23/0815 ,  C08L23/16 ,  C08L53/02

    摘要： A resin composition for an automobile bumper comprising components (A), (B), and (C) described below:(A) 45 to 74% by weight of a crystalline ethylene-propylene block copolymer having (a) a flexural modulus of 15,000 kg/cm.sup.2 or more, (b) an ethylene content of 5 to 20% by weight, (c) an intrinsic viscosity (decalin, 135.degree. C.) of a portion soluble in p-xylene at room temperature of 3 or more, (d) a melt flow index (MI) of 21 to 70 g/10 min., and (e) a content of a portion insoluble in boiling n-heptane of 97% by weight or more;(B) 21 to 35% by weight of elastomer selected from the group consisting of components (I), (II) and (III) and having a weight ratio of (I) : [(I)+(II)+(III)] of from 0.5 to 1.0, (a) said component (1) being an amorphous ethylene-butene copolymer having a butene content of 10 to 25% by weight and a Mooney viscosity value, (ML.sub.1+4, 100.degree. C.) of 5 to 20, (b) said component (II) being an amorphous ethylene-propylene copolymer having an ethylene content of 70 to 90% by weight and a Mooney viscosity value (ML.sub.1+4, 100.degree. C.) of 5 to 40, and (c) said component (III) being a hydrogenated block copolymer consisting of 10 to 40% by weight of an aromatic vinyl polymer block X and 60 to 90% by weight of a conjugate diene polymer block Y, having a structure of said block components being X-Y or X-(Y-X).sub.n , wherein n is 1 or 2, 90 mol% or more of said block Y being hydrogenated and the melt flow index (MI) of the hydrogenated block copolymer being 5 g/10 min. (230.degree. C., 2.16 kg) or more, and;(C) 5 to 10% by weight of talc having a combustion loss of 7% by weight or less, containing no particles having a diameter of 10 .mu.m or more and having an average particle diameter D.sub.50 of 1.0 to 3.0 .mu.m.

    摘要翻译： 一种汽车保险杠用树脂组合物，其包含下述成分（A），（B）和（C）：（A）45〜74重量％的结晶乙烯 - 丙烯嵌段共聚物，其具有（a）弯曲弹性模量为15000 kg / cm 2以上，（b）乙烯含量为5〜20重量％，（c）在室温下可溶于对二甲苯的部分的特性粘度（萘烷，135℃）为3以上， （d）21〜70g / 10分钟的熔体流动指数（MI），和（e）不溶于沸腾正庚烷的部分的含量为97重量％以上; （B）21〜35重量％的选自组分（I），（II）和（III）并且重量比为（I）：[（I）+（II）+（III） ）]为0.5〜1.0，（a）所述成分（1）为无定形乙烯 - 丁烯共聚物，其丁烯含量为10〜25重量％，门尼粘度值（ML1 + 4,100℃） 为5〜20，（b）所述成分（II）为乙烯含量为70〜90重量％，门尼粘度值（ML1 + 4，100℃）为5〜40的非晶质乙烯 - 丙烯共聚物 ，和（c）所述组分（III）是由10至40重量％的芳族乙烯基聚合物嵌段X和60至90重量％的共轭二烯聚合物嵌段Y组成的氢化嵌段共聚物，其结构为所述 嵌段组分为XY或X-（YX）n，其中n为1或2,90摩尔％以上的所述嵌段Y为氢化的，氢化嵌段共聚物的熔体流动指数（MI）为5g / 10min。 （230℃，2.16kg）以上， （C）5〜10重量％的燃烧损失为7重量％以下的滑石，不含直径为​​10μm以上且平均粒径D50为1.0〜3.0μm的粒子。

    Thermoplastic polymer composition
    9.
    发明授权
    Thermoplastic polymer composition 失效
    热塑性聚合物组成

    公开(公告)号：US5302653A

    公开(公告)日：1994-04-12

    申请号：US825587

    申请日：1992-01-24

    申请人： Takeyoshi Nishio ,  Nobuya Kawamura ,  Takao Nomura ,  Hiroki Sato ,  Akihiko Uchikawa ,  Ikuo Tsutsumi ,  Yukitaka Goto

    发明人： Takeyoshi Nishio ,  Nobuya Kawamura ,  Takao Nomura ,  Hiroki Sato ,  Akihiko Uchikawa ,  Ikuo Tsutsumi ,  Yukitaka Goto

    IPC分类号： C08K3/34 ,  C08L23/00 ,  C08L23/04 ,  C08L23/08 ,  C08L23/10 ,  C08L23/14 ,  C08L23/16 ,  C08L23/26 ,  C08L53/00

    CPC分类号： C08L23/04 ,  C08K3/34 ,  C08L23/10 ,  C08L23/142 ,  C08L2205/03 ,  C08L23/0815 ,  C08L23/16

    摘要： A thermoplastic polymer composition comprising: (i) 100 parts by weight of a thermoplastic polymer component which comprises an ethylene-propylene rubber, an ethylene copolymer and a propylene polymer (including an ethylene-propylene block copolymer), and (ii) 7 to 25 parts by weight of talc, the thermoplastic polymer component being composed of, according to fractionation using o-dichlorobenzene as a solvent, component (A) which is a component soluble in the solvent at 40.degree. C., component (B) which is a component insoluble in the solvent at 40.degree. C. but soluble at 110.degree. C., and component (C) which is a component insoluble in the solvent even at 110.degree. C. in such a proportion that the total amount of the components (A) and (B) is from 50 to 70 parts by weight, the weight ratio of the component (A) to the component (B) being from 0.5 to 1.5, and the amount of the component (C) is from 50 to 30 parts by weight; the composition having a flexural modulus of 10,000 to 20,000 kg/cm.sup.2.

    摘要翻译： 一种热塑性聚合物组合物，其包含：（i）100重量份的包含乙丙橡胶，乙烯共聚物和丙烯聚合物（包括乙烯 - 丙烯嵌段共聚物）的热塑性聚合物组分，和（ii）7至25 重量份的滑石，热塑性聚合物组分由根据使用邻二氯苯作为溶剂的分级组成，组分（A）是在40℃下可溶于溶剂的组分，组分（B）为 组分不溶于40℃但可溶于110℃，组分（C）即成分不溶于成分的组分（A） ）和（B）为50〜70重量份，成分（A）与成分（B）的重量比为0.5〜1.5，成分（C）的含量为50〜30重量份 重量 所述组合物的挠曲模量为10,000〜20,000kg / cm 2。