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公开(公告)号：EP2906623A1
公开(公告)日：2015-08-19
申请号：EP13776778.6
申请日：2013-10-10
发明人： RIOU, Isabelle , RIOU, Aline , CABIOCH, Jean-Luc
摘要： The present invention concerns a tyre of which the inner liner comprises a rubber composition made at least principally from a highly unsaturated diene elastomer, a reinforcing organic filler, graphite, chalk, and a hydrocarbon plasticising resin of which the vitreous transition temperature, Tg, is higher than 20°C and the softening temperature is lower than 170°C. Using such a composition in the tyre inner liner, including graphite and a non-reinforcing chalk filler, makes it possible to considerably improve the sealing properties relative to a control composition that comprises only graphite and that already offers an excellent performance in this respect, but also relative to a control composition conventionally used in tyre inner liners, while keeping the properties of rigidity and processability as high-level as conventional control compositions.
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2.发明公开
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
发明人： RIOU, Aline
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。
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3.发明授权
公开(公告)号：EP2819845B1
公开(公告)日：2016-05-04
申请号：EP13707139.5
申请日：2013-02-21
CPC分类号： B60C1/00 , B32B25/08 , B32B25/12 , B32B27/34 , B32B27/36 , B32B2250/03 , B32B2250/24 , B32B2250/40 , B32B2260/021 , B60C9/18 , B60C2001/0066 , B60C2009/1828 , Y10T152/10495 , Y10T152/1081 , Y10T428/3175 , Y10T428/31797 , Y10T428/31924
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4.发明授权COUCHE ETANCHE AUX GAZ DE GONFLAGE COMPRENANT UN OXYDE METALLIQUE COMME AGENT DE RETICULATION 有权用金属AS网络资源AUFBLASGASDICHTE LAYER
公开(公告)号：EP2655088B1
公开(公告)日：2015-08-19
申请号：EP11794152.6
申请日：2011-12-09
发明人： RIOU, Aline , BIZET, Séverine
CPC分类号： C08L23/283 , B60C1/0008 , C08K3/01 , C08K3/04 , C08K3/22 , C08K3/346 , C08K3/36 , C08L23/20 , C08L91/08 , C08L23/28
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5.发明公开
公开(公告)号：EP2819845A1
公开(公告)日：2015-01-07
申请号：EP13707139.5
申请日：2013-02-21
CPC分类号： B60C1/00 , B32B25/08 , B32B25/12 , B32B27/34 , B32B27/36 , B32B2250/03 , B32B2250/24 , B32B2250/40 , B32B2260/021 , B60C9/18 , B60C2001/0066 , B60C2009/1828 , Y10T152/10495 , Y10T152/1081 , Y10T428/3175 , Y10T428/31797 , Y10T428/31924
摘要： Multilayer laminate, which can be used in particular as a reinforcing element of a finished article or of a semi-finished product made of rubber such as a tyre, comprising at least one polymer film having, irrespective of the tensile direction considered in the plane of the film, a Young's modulus which is greater than 500 MPa, said film being positioned between and in contact with two layers of rubber composition such as natural rubber, characterized in that each layer of rubber composition has, in the crosslinked state, a secant tensile modulus, at 10% elongation, which is greater than 30 MPa, preferably between 30 and 150 MPa.
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公开(公告)号：EP2771197A1
公开(公告)日：2014-09-03
申请号：EP12779057.4
申请日：2012-10-26
发明人： NEGRETE, Norma , RIOU, Aline , CABIOCH, Jean-Luc , VOGE, Bozena
CPC分类号： C08K3/04 , B60C1/0008 , B60C5/142 , B60C2005/145 , C08K5/01 , C08K2201/005 , C08L23/26 , C08L23/283 , C08L23/22
摘要： The invention relates to an inner lining for a tire, having a rubber composition based on at least one majority elastomer selected from the group consisting of butyl rubbers, substantially unsaturated dienic elastomers, essentially saturated dienic elastomers and mixtures of said elastomers, a reinforcing filler, and a plasticizer resin, characterized in that the composition also includes graphite, the mean particle size of which is less than 50 μm, and in that the plasticizing system includes a hydrocarbon plasticizing resin, the vitreous transition temperature, Tg, of which is higher than 20°C and the softening temperature of which is less than 170°C.
摘要翻译： 本发明涉及一种用于轮胎的内衬，其具有基于选自丁基橡胶，基本上不饱和二烯弹性体，基本饱和二烯弹性体和所述弹性体混合物中的至少一种多数弹性体的橡胶组合物，增强填料， 增塑剂树脂，其特征在于，所述组合物还包括平均粒径小于50μm的石墨，并且所述增塑体系包括烃增塑树脂，玻璃化转变温度Tg高于 20℃，软化温度低于170℃。
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7.发明公开COUCHE ETANCHE AUX GAZ DE GONFLAGE COMPRENANT UN OXYDE METALLIQUE COMME AGENT DE RETICULATION 有权用金属AS网络资源AUFBLASGASDICHTE LAYER
公开(公告)号：EP2655088A1
公开(公告)日：2013-10-30
申请号：EP11794152.6
申请日：2011-12-09
发明人： RIOU, Aline , BIZET, Séverine
CPC分类号： C08L23/283 , B60C1/0008 , C08K3/01 , C08K3/04 , C08K3/22 , C08K3/346 , C08K3/36 , C08L23/20 , C08L91/08 , C08L23/28
摘要： A layer that is airtight to inflation gases is formed of a composition that includes at least: a halogenated elastomer having a content of greater than or equal to 70 parts by weight per hundred parts by weight of elastomer (phr); a reinforcing filler; and a crosslinking system based on a metal oxide. The crosslinking system contains less than 0.5 phr of sulphur and may be free of sulphur. More particularly, the crosslinking system contains less than 0.1 phr of sulphur.
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8.发明公开COMPOSITION DE CAOUTCHOUC COMPRENANT DES ECAILLES DE VERRE NOTAMMENT POUR LA FABRICATION DE PNEUMATIQUES 审中-公开与玻璃板的橡胶组合物，特别是用于轮胎生产
公开(公告)号：EP2596061A1
公开(公告)日：2013-05-29
申请号：EP11734131.3
申请日：2011-07-21
发明人： RIOU, Aline , JOSEPH, Aurélie
CPC分类号： C08L23/22 , B60C1/0008 , C08K5/0016 , C08L23/28 , C08L23/283 , C08L23/286 , C08L2205/02 , C08L2666/06 , C08L2666/02
摘要： The invention relates to a rubber composition in particular for manufacturing tires, primarily containing at least one elastomer selected from the group consisting of butyl rubbers, essentially unsaturated diene elastomers, essentially saturated diene elastomers, and mixtures of said elastomers, as well as a reinforcing filler, characterized in that the composition also includes glass flakes and a plasticizer, said plasticizer including a functionalized or non-functionalized polyisobutylene oil, having a molecular weight of between 200 g/mol and 40,000 g/mol, and/or a hydrocarbon plasticizing resin, the glass transition temperature Tg of which is greater than 20°C and the softening temperature of which is lower than 170°C.
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公开(公告)号：EP2771197B1
公开(公告)日：2017-08-30
申请号：EP12779057.4
申请日：2012-10-26
发明人： NEGRETE, Norma , RIOU, Aline , CABIOCH, Jean-Luc , VOGE, Bozena
CPC分类号： C08K3/04 , B60C1/0008 , B60C5/142 , B60C2005/145 , C08K5/01 , C08K2201/005 , C08L23/26 , C08L23/283 , C08L23/22
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公开(公告)号：EP2906623B1
公开(公告)日：2019-12-11
申请号：EP13776778.6
申请日：2013-10-10
发明人： RIOU, Isabelle , RIOU, Aline , CABIOCH, Jean-Luc
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