| 发明名称 |
Covalently fixed nonmetallocenes, process for preparing them and their use for the polymerization of olefins |
| 摘要 |
The invention relates to a method for producing special transition metal compounds, to novel transition metal compounds and to the use thereof for polymerizing olefins.
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| 申请公布号 |
US7157398(B2) |
申请公布日期 |
2007.01.02 |
| 申请号 |
US20050505684 |
申请日期 |
2005.01.21 |
| 申请人 |
CELANESE VENTURES GMBH |
发明人 |
SCHOTTEK JOERG;SCHULTE JOERG;DICKNER TIM;KUELLMER IRIS |
| 分类号 |
B01J31/00;B01J37/00;C07F7/00;C08F4/02;C08F4/60;C08F4/64;C08F4/645;C08F10/00 |
主分类号 |
B01J31/00 |
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