发明名称 |
Highly branched diene polymers |
摘要 |
The present invention relates to highly branched and coupled polymers based on conjugated dienes or on conjugated dienes and vinylaromatic compounds and on polyfunctional, organic compounds with at least four groups which are capable of coupling. Vulcanization products and shaped rubber articles of all types, in particular tires having an improved rolling resistance, can be produced from the highly branched diene polymers according to the present invention.
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申请公布号 |
US2004054110(A1) |
申请公布日期 |
2004.03.18 |
申请号 |
US20030660038 |
申请日期 |
2003.09.11 |
申请人 |
GRUN MICHAEL;MUCKE SILVIA;WRANA CLAUS |
发明人 |
GRUN MICHAEL;MUCKE SILVIA;WRANA CLAUS |
分类号 |
B60C1/00;C08C19/44;C08F8/00;C08F36/04;C08L15/00;(IPC1-7):C08F136/00 |
主分类号 |
B60C1/00 |
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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