发明名称 |
Polymerization catalysts, their production and use |
摘要 |
The invention generally relates to a catalyst, particularly a metallocene catalyst and catalyst system useful in the polymerization of olefins into a polymer product. The polymer product has a broad molecular weight distribution, a high molecular weight and a narrow composition distribution and is easily processable.
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申请公布号 |
US6143854(A) |
申请公布日期 |
2000.11.07 |
申请号 |
US19960668868 |
申请日期 |
1996.06.24 |
申请人 |
EXXON CHEMICAL PATENTS, INC. |
发明人 |
BAMBERGER, ROBERT LEE;JEJELOWO, MOSES OLUKAYODE |
分类号 |
C08F4/62;C08F4/622;C08F4/639;C08F4/6392;C08F4/64;C08F4/642;C08F4/659;C08F10/00;C08F210/16;C08L23/08;(IPC1-7):C08F210/00;B29C49/04 |
主分类号 |
C08F4/62 |
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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