发明公开
- 专利标题： COMPOSITION DE CAOUTCHOUC COMPORTANT UN COMPOSE POLYMALEIMIDE
- 专利标题（英）： Rubber composition containing a polymaleimide compound
- 专利标题（中）： 聚马来酰亚胺含橡胶成分
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申请号： EP07856873.0申请日： 2007-12-19
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公开(公告)号： EP2104707A1公开(公告)日： 2009-09-30
- 发明人: BLANCHARD, Christiane , MANCEAU, Mathieu , PAGANO, Salvatore , ROY, Vanessa
- 申请人： Société de Technologie MICHELIN , MICHELIN Recherche et Technique S.A.
- 申请人地址： 23, rue Breschet 63000 Clermont-Ferrand FR
- 专利权人： Société de Technologie MICHELIN,MICHELIN Recherche et Technique S.A.
- 当前专利权人： Société de Technologie MICHELIN,MICHELIN Recherche et Technique S.A.
- 当前专利权人地址： 23, rue Breschet 63000 Clermont-Ferrand FR
- 代理机构： Cohen, Sylvia
- 优先权： FR0611513 20061227
- 国际公布： WO2008080553 20080710
- 主分类号： C08K5/34
- IPC分类号： C08K5/34 ; B60C1/00 ; C08L21/00
摘要：
A rubber composition, which can be used for the manufacture of tires, comprising at least on dienic elastomer, a reinforcing filler, a vulcanization system and a maleimide compound, characterized in that said maleimide compound is a polymaleimide of the formula (I), in which: R1, R2, R3 et R4 are identical or different hydrocarbon radicals, n is equal to 0 or 1 with X being a nitrogen atom if n=0 and X being a carbon atom or a silicon atom if n=1. Use of this composition for the manufacture of a finished rubber article or a semi-finished rubber product for a contact system between a motor vehicle and the ground, particularly a tire.
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