| 发明名称 |
ACTIVATING AGENTS FOR HAFNIUM BASED METALLOCENE COMPONENTS |
| 摘要 |
The present invention discloses an active metallocene catalyst system prepared with a hafnium-based metallocene catalyst system and an activating agent comprising an aluminoxane and a sterically hindered Lewis base. |
| 申请公布号 |
KR20070083709(A) |
申请公布日期 |
2007.08.24 |
| 申请号 |
KR20077008741 |
申请日期 |
2005.10.20 |
| 申请人 |
TOTAL PETROCHEMICALS RESEARCH FELUY |
发明人 |
BUSICO VINCENZO;CIPULLO ROBERTA;PELLECCHIA ROBERTA;RAZAVI ABBAS |
| 分类号 |
C08F4/642;C07F17/00;C08F4/64;C08F10/00 |
主分类号 |
C08F4/642 |
| 代理机构 |
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代理人 |
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