发明名称 |
Olefin polymerization or copolymerization catalyst components |
摘要 |
Adducts of a trialkylaluminum or a dialkylaluminum hydride and diisoalkenyl benzene compounds have been discovered. Catalyst components for the polymerization of olefins have also been developed which comprise, as the cocatalyst, the reaction product of a trialkylaluminum or a dialkylaluminum hydride (e.g., diisobutylaluminum hydride) and an alkenyl-substituted benzene (e.g., diisopropenyl benzene).
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申请公布号 |
US4910178(A) |
申请公布日期 |
1990.03.20 |
申请号 |
US19880251278 |
申请日期 |
1988.09.30 |
申请人 |
TEXAS ALKYLS, INC. |
发明人 |
MALPASS, DENNIS B.;BREEN, MICHAEL J.;FANNIN, LOYD W. |
分类号 |
C07F5/06;C08F4/64;C08F10/00 |
主分类号 |
C07F5/06 |
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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