发明名称 |
Polymerization of butadiene. |
摘要 |
<p>A process for preparing a catalyst for the polymerisation of butadiene to obtain a polymer containing a very high content of cis isomer in which a specified neodymium carboxylate, an aluminium hydrocarbyl or aluminium hydrocarbyl hydride and a source of halogen are contacted using a particular procedure.</p> |
申请公布号 |
EP0375421(A1) |
申请公布日期 |
1990.06.27 |
申请号 |
EP19890313438 |
申请日期 |
1989.12.21 |
申请人 |
ENICHEM ELASTOMERS LIMITED |
发明人 |
JENKINS, DEREK KEITH;ANSELL, PETER JOHN |
分类号 |
C08F136/06 |
主分类号 |
C08F136/06 |
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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