公开(公告)号：EP2883903A1

公开(公告)日：2015-06-17

申请号：EP14196011.2

申请日：2014-12-03

Applicant: Shin-Etsu Chemical Co., Ltd.

Inventor： Hayashida, Osamu ,  Oishi, Kazuhiro ,  Kashima, Atsuhito

IPC: C08K3/36 ,  C08K5/14

CPC classification number: C08K3/36 ,  C08K5/14 ,  C08K2201/006 ,  C08L83/08

Abstract: A fluorosilicone rubber composition is provided comprising (A) a fluorosilicone gum having an aliphatic unsaturated monovalent hydrocarbon group content of 0.03-1 mol% based on the total of monovalent hydrocarbon groups and a residual alkali metal content of up to 20 ppm, (B) reinforcing silica having a specific surface area of 50-100 m 2 /g, and (C) an organic peroxide catalyst. The composition is molded into silicone rubber parts which are improved in compression set even after immersion in ε-caprolactam.

Abstract translation: 提供氟硅酮橡胶组合物，其包含（A）基于一价烃基和残余碱金属含量高达20ppm的脂族不饱和单价烃基含量为0.03-1摩尔％的氟硅酮胶，（B） 比表面积为50〜100m 2 / g的增强二氧化硅，（C）有机过氧化物催化剂。 该组合物被模塑成硅橡胶部件，即使在浸入μ-己内酰胺之后其压缩永久变形。

公开(公告)号：EP2857438A1

公开(公告)日：2015-04-08

申请号：EP13004763.2

申请日：2013-10-02

Applicant: Berghof Fluoroplastic Technology GmbH

Inventor： Walter, Oliver ,  Bräkow, Peter ,  Henes, Michael ,  Nicoll, Jonas

IPC: C08J3/12 ,  B01D39/00 ,  B01D46/00 ,  B01D53/00 ,  B01D71/00 ,  B29C43/00 ,  B29C43/10 ,  C08J3/20 ,  C08K3/04 ,  C08L27/18 ,  F16J13/02 ,  F16K24/04

CPC classification number: C08K3/04 ,  B01D46/0091 ,  B29C43/006 ,  B29C43/10 ,  C08K2201/005 ,  C08K2201/006 ,  C08L27/18

Abstract: Die vorliegende Erfindung betrifft ein Druckausgleichselement, insbesondere ein Druckausgleichselement, umfassend eine Membran, sowie eine Membran aus einem entsprechenden Polymermaterial, und ein entsprechendes Polymermaterial, sowie ein Verfahren zur Herstellung eines Druckausgleichselementes, ein Verfahren zur Herstellung einer Membran und ein Verfahren zur Herstellung eines entsprechenden Polymermaterials, sowie eine Verwendung eines Polymermaterials und einer daraus hergestellten Membran für ein Druckausgleichselement.

Abstract translation: 本发明涉及一种压力补偿元件，特别是压力补偿元件包括膜和适当的聚合物材料制成的膜，和相应的聚合物材料，以及一种用于制造压力补偿元件，用于制造膜和用于生产相应的高分子材料的方法的方法的方法 和使用的聚合材料的，并从中用于压力补偿元件制成的膜。

公开(公告)号：EP2803699A1

公开(公告)日：2014-11-19

申请号：EP13735767.9

申请日：2013-01-10

Applicant: Bridgestone Corporation

Inventor： ITO, Yuki ,  YANAGIOKA, Masaki

IPC: C08L15/00 ,  C08F36/04 ,  C08K3/36

CPC classification number: C08F36/06 ,  B60C1/0016 ,  C08C19/44 ,  C08F2810/00 ,  C08K3/36 ,  C08K2201/006 ,  Y02T10/862 ,  C08L15/00

Abstract: An object of the present invention is to provide a rubber composition for a tire, capable of achieving both good rolling resistance properties and good wear resistance in a sufficiently compatible manner when the rubber composition is applied to a component member of a tire. Specifically, the present invention provides a rubber composition comprising a rubber composition and hydrated silica, wherein "CTAB" (m 2 /g) as specific surface area by cetyltrimethylammonium bromide adsorption and "IB" as ink bottle-shaped micropore index, of the hydrated silica, satisfy a specific relationship and "weight loss on ignition" as weight loss when the hydrate silicate is heated at 750 °C for 3 hours and "weight loss on heating" as weight loss when the hydrate silicate is heated at 105 °C for 2 hours satisfy a specific relationship.

Abstract translation: 本发明的一个目的是提供一种用于轮胎的橡胶组合物，能够在充分地当橡胶组合物被施加到轮胎的组成构件以兼容的方式实现良好的滚动阻力性质都和良好的耐磨性的。 具体而言，本发明提供了一种橡胶组合物，包含一种橡胶组合物和水合二氧化硅，worin“CTAB”（米2 /克）由十六烷基三甲基溴吸附和“IB”作为墨瓶状细孔指数水合的，因为比表面积 二氧化硅，满足当当水合物硅酸盐在105℃下加热水合物硅酸盐在750℃下加热3小时和“加热减量”作为失重特定关系和“灼烧重量损失”作为失重 2小时满足特定的关系。

公开(公告)号：EP2682426A4

公开(公告)日：2014-11-05

申请号：EP12767251

申请日：2012-04-02

Applicant: NOK CORP

Inventor： YAMANAKA TAKUYA ,  UCHIDA KENICHI

IPC: C08L27/12 ,  C08K3/04 ,  C08K5/14 ,  C08K9/00 ,  C08L95/00 ,  C09K3/10

CPC classification number: C08L95/00 ,  C08K3/04 ,  C08K3/34 ,  C08K3/346 ,  C08K5/14 ,  C08K13/02 ,  C08K2201/006 ,  C08L27/12 ,  C08L27/18 ,  C08L2201/02 ,  C08L2555/54 ,  C09K3/1009 ,  C09K15/04

Abstract: Disclosed is a fluororubber composition comprising 100 parts by weight of a peroxide-crosslinkable tetrafluoroethylene-vinylidene fluoride-hexafluoropropene ternary copolymer rubber having a fluorine content of 64 wt.% or more, (A) 5 to 90 parts by weight of carbon black having a specific surface area of 5 to 20 m 2 /g, (B) 5 to 40 parts by weight of a fine bituminous powder, (C) at least one of 1 to 30 parts by weight of hydrophilicity-imparted talc and 1 to 20 parts by weight of hydrophilicity-imparted clay, and (D) 0.5 to 6 parts by weight of an organic peroxide; the fluororubber composition being used as a molding material for fuel oil sealing materials to be in contact with fuel oil. The fluororubber composition provides a sealing materials having excellent metal corrosion resistance, without compounding an acid acceptor comprising a metal oxide.

公开(公告)号：EP2787044A1

公开(公告)日：2014-10-08

申请号：EP12852928.6

申请日：2012-11-26

Applicant: Zeon Corporation

Inventor： SHIGETA, Masahiro ,  NAGAMUNE, Tsutomu ,  HOANG, The Ban ,  UEJIMA, Mitsugu

IPC: C08L101/00 ,  C01B31/02

CPC classification number: H01B1/24 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/162 ,  C01B32/174 ,  C01B2202/32 ,  C08J3/215 ,  C08J2309/04 ,  C08K3/041 ,  C08K7/24 ,  C08K2201/006 ,  C08K2201/011 ,  C08L21/00 ,  C08L9/00 ,  C08L15/005 ,  C08L9/06

Abstract: A method of the present invention for producing a carbon nanotube includes: a dispersing step of dispersing a carbon nanotube in a solvent by carrying out a dispersion treatment that brings about a cavitation effect, the carbon nanotube having an average diameter (Av) and a diameter distribution (3σ) that satisfy 0.60>3σ/Av>0.20; and a mixing step of mixing carbon nanotube slurry obtained in the dispersing step with latex.

Abstract translation: 本发明的碳纳米管的制造方法包括：分散工序，通过实施引起空化效应的分散处理，将碳纳米管分散在溶剂中，所述碳纳米管具有平均直径（Av）和直径 分布（3σ）满足0.60>3σ/ Av> 0.20; 和在分散步骤中获得的碳纳米管浆液与胶乳混合的混合步骤。

公开(公告)号：EP2682426A1

公开(公告)日：2014-01-08

申请号：EP12767251.7

申请日：2012-04-02

Applicant: NOK Corporation

Inventor： YAMANAKA Takuya ,  UCHIDA Kenichi

IPC: C08L27/12 ,  C08K3/04 ,  C08K5/14 ,  C08K9/00 ,  C08L95/00 ,  C09K3/10

CPC classification number: C08L95/00 ,  C08K3/04 ,  C08K3/34 ,  C08K3/346 ,  C08K5/01 ,  C08K5/14 ,  C08K2201/006 ,  C08L27/12 ,  C08L27/18 ,  C08L2201/02 ,  C08L2555/54 ,  C09K3/1009 ,  C09K15/04 ,  C08K13/02 ,  C08L27/20

Abstract: Disclosed is a fluororubber composition comprising 100 parts by weight of a peroxide-crosslinkable tetrafluoroethylene-vinylidene fluoride-hexafluoropropene ternary copolymer rubber having a fluorine content of 64 wt.% or more, (A) 5 to 90 parts by weight of carbon black having a specific surface area of 5 to 20 m 2 /g, (B) 5 to 40 parts by weight of a fine bituminous powder, (C) at least one of 1 to 30 parts by weight of hydrophilicity-imparted talc and 1 to 20 parts by weight of hydrophilicity-imparted clay, and (D) 0.5 to 6 parts by weight of an organic peroxide; the fluororubber composition being used as a molding material for fuel oil sealing materials to be in contact with fuel oil. The fluororubber composition provides a sealing materials having excellent metal corrosion resistance, without compounding an acid acceptor comprising a metal oxide.

Abstract translation: 公开了一种氟橡胶组合物，其包含100重量份的氟含量为64重量％或更高的过氧化物可交联的四氟乙烯 - 偏二氟乙烯 - 六氟丙烯三元共聚物橡胶，（A）5至90重量份的具有 （B）5至40重量份的细沥青粉末，（C）至少一种1-30重量份的亲水性赋予的滑石和1-20重量份的比表面积 （D）0.5至6重量份的有机过氧化物; 该氟橡胶组合物用作与燃料油接触的燃料油密封材料的模塑材料。 氟橡胶组合物提供具有优异金属耐腐蚀性的密封材料，而不配合包含金属氧化物的酸受体。

公开(公告)号：EP2193175B1

公开(公告)日：2013-03-20

申请号：EP08833461.0

申请日：2008-09-05

Applicant: Avery Dennison Corporation

Inventor： HUYNH, Dieu, Dai

IPC: C09J7/02 ,  G09F3/00 ,  D21H19/14

CPC classification number: C09J7/29 ,  C08K3/36 ,  C08K2201/006 ,  C09D175/08 ,  C09J7/21 ,  C09J2203/334 ,  C09J2400/283 ,  C09J2475/00 ,  G09F3/10 ,  Y10T428/1419

Abstract: A multilayer label having an opacifying layer coated onto the back side of a paper facestock is provided. The opacifying layer prevents the paper from losing opacity when the label is subjected to wet conditions.

公开(公告)号：EP2486093A2

公开(公告)日：2012-08-15

申请号：EP10817558.9

申请日：2010-09-16

Applicant: Compagnie Générale des Etablissements Michelin ,  MICHELIN Recherche et Technique S.A.

Inventor： WANG, Ting ,  WANG, Meng-Jiao ,  MARIADASS, Bernard ,  GOVINDAN, Thirunavuc, Karasu ,  DAS THIRUHELVANATHAN, Anthony ,  LEE, Boon, Kwang ,  ZHANG, Xuan

IPC: C08L7/02 ,  C08K3/04 ,  B01F5/00 ,  C08L21/00 ,  B60C1/00

CPC classification number: C08J5/02 ,  B01F5/0646 ,  B01F5/0653 ,  B29B7/325 ,  B29B7/7495 ,  B29B7/90 ,  B60C1/0016 ,  C08C1/14 ,  C08J3/005 ,  C08J3/203 ,  C08J2307/02 ,  C08J2321/02 ,  C08J2407/02 ,  C08K3/04 ,  C08K3/045 ,  C08K2201/006 ,  C08L7/02 ,  C08L15/00

Abstract: A method of producing a coagulated latex composite. A coagulating mixture of a first elastomer latex and a particulate filler slurry is flowed along a conduit, and a second elastomer latex is introduced into the flow of the coagulating mixture.

Abstract translation: 一种生产凝结胶乳复合材料的方法。 第一弹性体胶乳和颗粒填料浆料的凝结混合物沿管道流动，第二弹性体胶乳被引入凝结混合物的流中。

公开(公告)号：EP2151475B1

公开(公告)日：2011-05-25

申请号：EP08425534.8

申请日：2008-08-01

Applicant: Reagens S.p.A.

Inventor： Berna, Mario ,  Abbate, Orazio ,  Mandini, Roberto ,  Dibona, Lisa

IPC: C08K13/04 ,  C08L27/06 ,  C08K5/098 ,  C08K3/36

CPC classification number: C08K5/098 ,  C08K3/36 ,  C08K2201/006 ,  C08L57/08

公开(公告)号：EP1443072B1

公开(公告)日：2008-10-15

申请号：EP02028310.7

申请日：2003-01-29

Applicant: Evonik Degussa GmbH

Inventor： Meyer, Jürgen, Dr. ,  Spitznagel, Kurt ,  Christian, Hans-Dieter

IPC: C08K3/36 ,  C08L83/04

CPC classification number: C08K9/04 ,  C08K9/08 ,  C08K2201/006