| 发明名称 |
Mono-Cp heteroatom containing Group IVB transition metal complexes with MAO: supported catalysts for olefin polymerization |
| 摘要 |
The invention is a supported catalyst system including an inert support material, a Group IV B transition metal component and an alumoxane component which may be employed to polymerize olefins to produce a high molecular weight polymer.
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| 申请公布号 |
US5227440(A) |
申请公布日期 |
1993.07.13 |
| 申请号 |
US19910751392 |
申请日期 |
1991.08.28 |
| 申请人 |
EXXON CHEMICAL PATENTS INC. |
发明人 |
CANICH, JO ANN M.;LICCIARDI, GARY F. |
| 分类号 |
C07F7/10;C07F17/00;C08F4/659;C08F4/6592;C08F10/00;C08F10/06;C08F110/02;C08F110/06;C08F210/06;C08F210/16;C08F210/18 |
主分类号 |
C07F7/10 |
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