发明名称 |
Diene polymerisation |
摘要 |
<p>A process and catalyst for producing homopolymers or copolymers of conjugated dienes by polymerising the monomer with a catalyst system comprising (A) a first transition metal compound selected from Cr, Mo and W compounds, and a second transition metal compound selected from Fe Co and Ni compounds (B) a catalyst modifier (eg triphenyl phosphine) and optionally (C) one or more catalyst activators (eg MAO). The cis, trans and 1,2-vinyl microstructure of the produced diene polymer can be controlled.</p> |
申请公布号 |
EP1918312(B1) |
申请公布日期 |
2011.12.07 |
申请号 |
EP20070254091 |
申请日期 |
2007.10.16 |
申请人 |
INEOS COMMERCIAL SERVICES UK LIMITED |
发明人 |
CHIRINOS-COLINA, JUAN JOSE;GIBSON, VERNON CHARLES;JACOBSEN, GRANT BERENT |
分类号 |
C08F36/04;C08F4/60;C08F4/69;C08F4/70 |
主分类号 |
C08F36/04 |
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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