发明名称 |
Process for the preparation of polyolefins |
摘要 |
The present invention relates to a process for the preparation of a polyolefin by polymerization of at least one olefin in the presence of a stereorigid metallocene compound containing, as ligands, at least two substituted or unsubstituted cyclopentadienyl groups bonded to one another via a monocyclic or polycyclic ring system, in which at least one cyclopentadienyl group is fused to the monocyclic or polycyclic ring system.
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申请公布号 |
US5565534(A) |
申请公布日期 |
1996.10.15 |
申请号 |
US19940360609 |
申请日期 |
1994.12.21 |
申请人 |
HOECHST AG |
发明人 |
AULBACH, MICHAEL;BACHMANN, BERND;ERKER, GERHARD;PSIORZ, CHRISTIAN;K+E,UML U+EE BER, FRANK;OSAN, FRANK;WELLER, THOMAS;HERRMANN, HANS-FRIEDRICH |
分类号 |
C07F17/00;C08F4/60;C08F4/619;C08F4/6192;C08F4/642;C08F4/659;C08F4/6592;C08F4/76;C08F10/00;C08F110/02;C08F110/06;C08F210/16;C08F210/18;(IPC1-7):C08F4/642 |
主分类号 |
C07F17/00 |
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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