发明名称 |
COPOLYMER OF CONJUGATED DIENE COMPOUNDS AND NON-CONJUGATED OLEFINS, RUBBER COMPOSITION, AND TYRE |
摘要 |
<p>The present invention provides a copolymer of a conjugated diene compound and a non-conjugated olefin, in which the conjugated diene unit has cis-1,4 bonds and the non-conjugated olefin contains many ethylene structures. In a copolymer of a conjugated diene compound and an unconjugated olefin other than the conjugated diene compound, the conjugated diene unit has a cis-1,4 bond content of 50 % or more and the unconjugated olefin is contained in an amount of 20 mol% or more.</p> |
申请公布号 |
EP2599805(B1) |
申请公布日期 |
2016.01.13 |
申请号 |
EP20110812065 |
申请日期 |
2011.07.27 |
申请人 |
BRIDGESTONE CORPORATION |
发明人 |
KAITA, SHOJIRO;TARDIF, OLIVIER;HORIKAWA, YASUO;KITANO, HIDEKI |
分类号 |
C08F236/06;B60C1/00;C08F4/52;C08F210/02;C08F236/04;C08K3/00;C08L21/00 |
主分类号 |
C08F236/06 |
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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