专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP3234002A4 RUBBER COMPOSITIONS CONTAINING WHEY PROTEIN 有权
公开(公告)号：EP3234002A4
公开(公告)日：2018-05-30
申请号：EP15870496
申请日：2015-06-11
申请人： BRIDGESTONE AMERICAS TIRE OPERATIONS LLC
发明人： GALIZIO BENJAMIN C , RANDALL AMY M , CLARK MELISSA M
IPC分类号： C08L9/06 , B60C1/00 , C08K3/04 , C08K3/34 , C08K3/36 , C08K5/00 , C08L9/00 , C08L21/00 , C08L23/28 , C08L89/00
CPC分类号： C08L23/283 , B60C1/0016 , B60C1/0025 , C08K3/04 , C08K3/346 , C08K3/36 , C08L9/00 , C08L9/06 , C08L21/00 , C08L89/00
摘要： The present disclosure is directed to rubber compositions comprising a conjugated diene rubber, a reinforcing silica filler, and a whey protein component. The whey protein component is in an amount sufficient to provide about 0.1 to about 10 phr whey protein. The present disclosure is also directed to methods of preparing such rubber compositions and to tire components containing the rubber compositions disclosed herein.

2. 发明公开

EP3199588A4 RUBBER COMPOSITION FOR PNEUMATIC TIRES 审中-公开
公开(公告)号：EP3199588A4
公开(公告)日：2018-05-09
申请号：EP15850685
申请日：2015-10-16
申请人： SUMITOMO RUBBER IND
发明人： SUGIMOTO MUTSUKI , YUKAWA NAOKI , YAMADA SATOSHI
IPC分类号： C08L23/22 , B29C73/22 , B29D30/06 , B60C19/12 , C08K5/14 , C08K5/33 , C08L21/00 , C08L23/28
CPC分类号： C08L21/00 , B29C73/22 , B29D30/0685 , B29D2030/0694 , B60C1/0008 , B60C5/14 , B60C5/142 , B60C19/122 , C08K5/14 , C08K5/33 , C08L23/28 , C08L23/283 , C08L23/22
摘要： Provided are a rubber composition for self-sealing tires having a good balance of excellent sealing performance and excellent fluidity, and a self-sealing tire including the rubber composition. The present invention relates to a rubber composition for pneumatic tires having a viscosity at 0°C of 16 to 80 kPa·s and a viscosity at 95°C of 1 to 15 kPa·s.

3. 发明公开

EP3110857A4 PROCESS FOR THE PRODUCTION OF MODIFIED BUTYL RUBBER 审中-公开
公开(公告)号：EP3110857A4
公开(公告)日：2017-11-29
申请号：EP15755966
申请日：2015-02-27
申请人： LANXESS INC
发明人： ADKINSON DANA , MALMBERG SEAN
IPC分类号： C08C19/22 , C08C19/24 , C08C19/32
CPC分类号： C08C19/32 , C08F8/30 , C08F210/12 , C08L15/02 , C08L23/22 , C08L101/00 , C08L23/283 , C08L11/00
摘要： There is provided a process for producing an ionomer comprising the steps of (a) admixing in a mixer a halogenated copolymer with at least one nitrogen and/or phosphorus based nucleophile and (b) extruding the mixture from step (a). The process takes place with high conversion and the resulting ionomer contains a low amount of residual nucleophile and has a low yellowness index.

4. 发明公开

EP3234002A1 RUBBER COMPOSITIONS CONTAINING WHEY PROTEIN 有权
标题翻译：含乳清蛋白的橡胶组合物
公开(公告)号：EP3234002A1
公开(公告)日：2017-10-25
申请号：EP15870496.5
申请日：2015-06-11
申请人： Bridgestone Americas Tire Operations, LLC
发明人： GALIZIO, Benjamin C. , RANDALL, Amy M. , CLARK, Melissa M.
IPC分类号： C08L21/00 , C08K3/36 , C08K5/00 , B60C1/00
CPC分类号： C08L23/283 , B60C1/0016 , B60C1/0025 , C08K3/04 , C08K3/346 , C08K3/36 , C08L9/00 , C08L9/06 , C08L21/00 , C08L89/00
摘要： The present disclosure is directed to rubber compositions comprising a conjugated diene rubber, a reinforcing silica filler, and a whey protein component. The whey protein component is in an amount sufficient to provide about 0.1 to about 10 phr whey protein. The present disclosure is also directed to methods of preparing such rubber compositions and to tire components containing the rubber compositions disclosed herein.
摘要翻译：本公开涉及包含共轭二烯橡胶，增强二氧化硅填料和乳清蛋白组分的橡胶组合物。乳清蛋白组分的量足以提供约0.1至约10phr乳清蛋白。本公开还涉及制备这种橡胶组合物的方法和涉及含有本文公开的橡胶组合物的轮胎部件。

5. 发明公开

EP3199587A1 RUBBER COMPOSITION FOR PNEUMATIC TIRES 审中-公开
标题翻译：用于气胎轮胎的橡胶组合物
公开(公告)号：EP3199587A1
公开(公告)日：2017-08-02
申请号：EP15850099.1
申请日：2015-10-16
申请人： Sumitomo Rubber Industries, Ltd.
发明人： SUGIMOTO Mutsuki , YUKAWA Naoki , YAMADA Satoshi
IPC分类号： C08L23/22 , B60C1/00 , C08K5/14 , C08K5/33
CPC分类号： C08F36/16 , B29C73/22 , B29D30/0685 , B29D2030/0686 , B29D2030/0694 , B60C1/0008 , B60C5/14 , B60C5/142 , B60C19/122 , C08F2810/20 , C08K3/04 , C08K5/0025 , C08K5/14 , C08K5/33 , C08L21/00 , C08L23/24 , C08L23/283 , C08L23/22
摘要： Provided are a rubber composition for pneumatic tires with excellent fluidity and excellent degradation resistance, and a pneumatic tire formed from the rubber composition. The present invention relates to a rubber composition for pneumatic tires containing a rubber component including a halogenated butyl rubber, and an organic peroxide.
摘要翻译：本发明提供流动性优异，耐劣化性优异的充气轮胎用橡胶组合物以及由该橡胶组合物形成的充气轮胎。本发明涉及含有包含卤化丁基橡胶的橡胶成分和有机过氧化物的充气轮胎用橡胶组合物。

6. 发明公开

EP3199189A1 NOZZLE CAP 审中-公开
标题翻译：喷嘴帽
公开(公告)号：EP3199189A1
公开(公告)日：2017-08-02
申请号：EP15845847.1
申请日：2015-08-28
申请人： Sumitomo Rubber Industries, Ltd.
发明人： MAEDA, Katsushi , TAHARA, Narihiro
IPC分类号： A61M5/32 , A61M5/31 , C08L21/00
CPC分类号： A61M5/3202 , A61L31/041 , A61M5/31 , A61M5/32 , C08L9/00 , C08L9/06 , C08L21/00 , C08L23/283 , C08L2203/02
摘要： A nozzle cap (1) is provided, which is formed from a rubber composition containing a rubber component including a diene rubber and a non-diene rubber, wherein the diene rubber is present in a proportion of 20 to 70 parts by mass based on 100 parts by mass of the total of the rubbers in the rubber composition. The nozzle cap (1) has a moderate gas transmission property and, hence, can be quickly sterilized by EOG sterilization and steam sterilization, quickly removed of residues by deaeration, and quickly dried in a shorter period after the steam sterilization. In addition, the nozzle cap (1) is less liable to be loosened due to increase in internal pressure and compression set and detached from the nozzle, and has a reduced leaching substance amount before and after the sterilization.
摘要翻译：本发明提供一种喷嘴盖（1），其由含有包含二烯系橡胶和非二烯系橡胶的橡胶成分的橡胶组合物形成，其中，二烯系橡胶以相对于100质量份为20〜70质量份的比例存在橡胶组合物中橡胶总量的质量份。喷嘴帽（1）具有适度的气体传输性，因此可以通过EOG灭菌和蒸汽灭菌来快速灭菌，通过脱气迅速除去残留物，并且在蒸汽灭菌后的较短时间内快速干燥。另外，喷嘴帽（1）由于内部压力的增加和压缩变形以及从喷嘴脱离而不容易松动，并且在消毒之前和之后具有降低的浸出物质量。

7. 发明公开

EP3160760A1 GOMME INTÉRIEURE POUR PNEUMATIQUE À BASE DE CAOUTCHOUC BUTYLE COMPRENANT UNE FAIBLE TENEUR EN NOIR DE CARBONE ET UNE AUTRE CHARGE ADDITIONNELLE 审中-公开
标题翻译：轮胎内层基于丁基橡胶的低炭黑含量而另一个额外填料
公开(公告)号：EP3160760A1
公开(公告)日：2017-05-03
申请号：EP15736219.5
申请日：2015-06-30
申请人： Compagnie Générale des Etablissements Michelin , Michelin Recherche et Technique S.A.
发明人： RIOU, Aline
IPC分类号： B60C1/00 , C08K3/04 , C08L23/22
CPC分类号： C08K3/04 , B60C1/0008 , C08K3/26 , C08K2003/265 , C08L7/00 , C08L23/22 , C08L23/283
摘要： The invention relates to a tyre inner liner having a rubber composition comprising: - an elastomeric matrix comprising at least 50 phr of one or more butyl rubbers, - from 5 to 35 phr of carbon black, - from 0 to less than 10 phr of a plasticizing agent, - at least 5 phr of one or more additional fillers selected from reinforcing fillers other than carbon black, semi-reinforcing fillers and inert fillers, the total content of reinforcing fillers and of semi-reinforcing fillers in the rubber composition varying from 5 to 50 phr. The invention also relates to a tyre comprising such a liner.
摘要翻译：轮胎内衬包括橡胶组合物，包含：弹性体基质，其包含一个或多个丁基橡胶至少50份，为5〜35份的炭黑，0至小于10phr的增塑剂，至少5份的来自除炭黑，半增强填料和惰性填料，增强填料和在橡胶组合物改变从5至50phr半填料的增强的总含量的其它增强填料中的一种或多种另外的填料。因此，本发明涉及一种轮胎，其寻求的衬里。

8. 发明公开

EP3087141A1 HIGHLY PURE HALOGENATED RUBBERS 有权
标题翻译： HOCHREINE HALOGENIERTE KAUTSCHUKE
公开(公告)号：EP3087141A1
公开(公告)日：2016-11-02
申请号：EP14873373.6
申请日：2014-12-22
申请人： Arlanxeo Singapore Pte. Ltd.
发明人： ARSENAULT, Gilles Joseph , Dr. THOMPSON, David , LUND, Clinton
IPC分类号： C08L23/28 , C08J3/03 , C08J3/20 , C08J3/24 , C08K3/26 , C08K5/098 , C08L23/22
CPC分类号： C08J3/07 , B29B9/06 , B29B9/065 , C08J3/21 , C08J3/24 , C08J2323/28 , C08K5/098 , C08L23/283 , C08L23/28
摘要： The invention relates to a method to reduce or prevent agglomeration of particles of halogenated rubbers in aqueous media by LCST compounds as well as highly pure halogenated rubbers. The invention further relates to halogenated elastomer products comprising the same or derived therefrom.
摘要翻译：本发明涉及通过LCST化合物以及高纯卤化橡胶减少或防止卤化橡胶颗粒在水性介质中的附聚的方法。本发明还涉及包含该卤化弹性体产品或由其衍生的卤化弹性体产品。

9. 发明授权

EP2772366B1 PNEUMATIC TIRE 有权
公开(公告)号：EP2772366B1
公开(公告)日：2016-10-12
申请号：EP12844172.2
申请日：2012-06-01
申请人： The Yokohama Rubber Co., Ltd.
发明人： SHIBATA, Hirokazu , MATSUDA, Jun , HASHIMURA, Yoshiaki
IPC分类号： B60C1/00 , B60C5/14 , B60C15/06 , C08K5/3477 , C08L21/00 , C08L61/06 , C08L101/00
CPC分类号： B60C1/0008 , B60C5/14 , B60C5/142 , B60C15/06 , B60C2005/145 , C08K5/13 , C08L7/00 , C08L9/00 , C08L21/00 , C08L23/283 , C08L25/16 , C08L51/06 , C08L61/06 , C08L61/12 , C08L77/02 , C08L77/06 , C08L2205/03 , C09D109/00 , C09D109/06 , C08L9/06 , C08L61/28
摘要： To provide a pneumatic tire comprising: an inner liner layer formed from a thermoplastic resin or a thermoplastic elastomer composition obtained by blending a thermoplastic resin with an elastomer; a coating rubber layer; and a tie rubber layer; the pneumatic tire being configured to effectively prevent separation of the inner liner layer. In a pneumatic tire comprising an inner liner layer 10 formed from a thermoplastic resin or a thermoplastic elastomer composition obtained by blending a thermoplastic resin with an elastomer, a tie rubber layer 11, and a coating rubber layer 12, the coating rubber layer 12 and the inner liner layer 10 are disposed in a manner such that the coating rubber layer 12 and the inner liner layer 10 overlap each other, and a rubber composition in at least a region of the coating rubber layer 12 where the coating rubber layer 12 and the inner liner layer 10 overlap has an adhesion to the inner liner layer 10.

10. 发明公开

EP2889322A4 METHOD FOR PRODUCING THERMOPLASTIC ELASTOMER COMPOSITION 有权
标题翻译：制造方法热塑性弹性体组合物
公开(公告)号：EP2889322A4
公开(公告)日：2016-06-15
申请号：EP13831057
申请日：2013-08-07
申请人： YOKOHAMA RUBBER CO LTD
发明人： SATO SHUN
IPC分类号： C08J3/20 , B01F7/00 , B29B7/60 , B29C47/60 , B60C1/00 , B60C5/14 , C08J3/00 , C08J5/18 , C08L21/00 , C08L23/08 , C08L27/10 , C08L67/00 , C08L77/00 , C08L101/00 , F16L11/04
CPC分类号： C08J5/18 , B01F7/00975 , B01F2215/0049 , B29B7/46 , B29B7/60 , B29B9/06 , B29C47/6056 , B29C47/6087 , B29K2021/003 , B60C1/0008 , B60C2005/145 , C08J3/005 , C08J2323/26 , C08J2327/24 , C08J2329/06 , C08J2377/02 , C08J2423/26 , C08J2427/24 , C08J2429/06 , C08J2433/10 , C08J2477/02 , C08L23/08 , C08L23/283 , C08L77/00 , F16L11/04 , C08L23/16 , C08L23/0869 , C08L29/04 , C08L15/02
摘要： A method for producing a thermoplastic elastomer composition comprising using a twin screw kneader to melt-knead a thermoplastic resin and an elastomer; the twin screw kneader having at least two raw material inlets including a first raw material inlet and a second raw material inlet provided at a position separated by 15D to 38D on a downstream side from the first raw material inlet, where D is a cylinder inside diameter of the twin screw kneader; the elastomer being fed in a divided manner from the first and second raw material inlets; a proportion of the elastomer fed from the second raw material inlet being from 10 to 60 vol% of a total amount of the elastomer; and the elastomer being melt-kneaded in a kneading zone having a length of from 0.5D to 20D in a cylinder axis direction of the twin screw kneader, at least one kneading zone being respectively provided between the first and second raw material inlets and on a downstream side from the second raw material inlet.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式