| 发明名称 |
Olefin polymerization catalyst, process for its preparation, and its use. |
| 摘要 |
A supported polymerization catalyst which is applicable in all polymerization processes is comprised of the reaction product of (A) a supported organoaluminum compound and (B) a metallocene catalyst component.
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| 申请公布号 |
EP0578838(A1) |
申请公布日期 |
1994.01.19 |
| 申请号 |
EP19920107331 |
申请日期 |
1992.04.29 |
| 申请人 |
HOECHST AKTIENGESELLSCHAFT |
发明人 |
HERRMANN, HANS-FRIEDRICH DR.;BACHMANN, BERND DR.;SPALECK, WALTER DR. |
| 分类号 |
C08F4/02;C08F4/18;C08F4/60;C08F4/619;C08F4/642;C08F4/6592;C08F10/00;C08F110/02;C08F110/06;C08F210/16;(IPC1-7):C08F10/00 |
主分类号 |
C08F4/02 |
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