| 发明名称 |
MODIFIED CATALYST SUPPORTS |
| 摘要 |
A supported catalyst system comprising a coprecipitated silica-and titania-containing support, comprising alumoxane as acatalyst activating agent, and a metallocene, wherein the supported catalyst system hasa Ti content of at least 0.1wt%. |
| 申请公布号 |
WO2012020145(A1) |
申请公布日期 |
2012.02.16 |
| 申请号 |
WO2011EP64093 |
申请日期 |
2011.08.16 |
| 申请人 |
TOTAL PETROCHEMICALS RESEARCH FELUY;WILLOCQ, CHRISTOPHER;VANTOMME, AURELIEN;SLAWINSKI, MARTINE |
发明人 |
WILLOCQ, CHRISTOPHER;VANTOMME, AURELIEN;SLAWINSKI, MARTINE |
| 分类号 |
C08F4/02;C08F4/6592;C08F210/00 |
主分类号 |
C08F4/02 |
| 代理机构 |
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代理人 |
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