发明名称 |
FUNCTIONALIZED DIENE ELASTOMER, AND RUBBER COMPOSITION CONTAINING SAME |
摘要 |
The present invention relates to a specific functionalized diene elastomer. This functionalized elastomer exhibits a reduced cold flow without, however, damaging the properties of a reinforced rubber composition in which it is present, in particular the processing properties and the hysteresis properties. This functionalized diene elastomer carries, at the chain end, a silanol functional group or a polysiloxane block having a silanol end and is partially coupled by or star-branched by tin. |
申请公布号 |
US2012252928(A1) |
申请公布日期 |
2012.10.04 |
申请号 |
US201013500942 |
申请日期 |
2010.10.07 |
申请人 |
MARECHAL JEAN-MARC;DE LANDTSHEER STEPHANIE;FAVROT JEAN-MICHEL;MICHELIN RECHERCHE ET TECHNIQUE;SOCIETE DE TECHNOLOGIE MICHELIN |
发明人 |
MARECHAL JEAN-MARC;DE LANDTSHEER STEPHANIE;FAVROT JEAN-MICHEL |
分类号 |
C08F236/10;B60C1/00;C08K3/36 |
主分类号 |
C08F236/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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