发明名称 |
Liquid catalyst component, catalyst system containing the same, and process for producing ethylene- alpha -olefin copolymers using the catalyst system |
摘要 |
A liquid catalyst component which can be used as a component of a catalyst system in combination with an organoaluminum compound (B) for producing ethylene- alpha -olefin copolymers.
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申请公布号 |
US5378778(A) |
申请公布日期 |
1995.01.03 |
申请号 |
US19940235236 |
申请日期 |
1994.04.29 |
申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED |
发明人 |
JOHOJI, HIROFUMI;SHIRAISHI, HIROYUKI;SASAKI, TOSHIO;KAWAI, KIYOSHI |
分类号 |
C08F4/651;C08F210/16;(IPC1-7):C08F4/651 |
主分类号 |
C08F4/651 |
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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