发明名称 |
Method for making supported catalyst systems and catalyst systems therefrom |
摘要 |
Catalyst systems and methods for supporting catalysts and their components, particularly metallocene catalyst components, are provided. The method involves techniques for evenly distributing a small volume of catalyst component over and among a porous support material. Such even distribution is thought to result in reduced fouling.
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申请公布号 |
US5721184(A) |
申请公布日期 |
1998.02.24 |
申请号 |
US19960708136 |
申请日期 |
1996.08.27 |
申请人 |
HOECHST;EXXON CHEMICAL PATENTS INC. |
发明人 |
BRINEN, JEFFREY LAWRENCE;SPECA, ANTHONY NICHOLAS;TORMASCHY, KELLY;RUSSELL, KATHRYN ANN |
分类号 |
C08F4/02;C08F4/42;C08F4/659;C08F4/6592;C08F10/00;C08F210/14;C08F210/16;(IPC1-7):C08F4/42 |
主分类号 |
C08F4/02 |
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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