| 发明名称 |
Stabilized zirconocene/aluminoxane catalysts and process for the preparation thereof. |
| 摘要 |
<p>Zirconocene/aluminoxane polymerization/oligomerization catalysts are stabilized against aging prior to use as catalysts by use of at least 1 mol of an olefin R1R2R3C-CH2=CH2 wherein R1, R2 and R3 are C1-C20-alkyl, per mol of metallocene.</p> |
| 申请公布号 |
EP0256605(A1) |
申请公布日期 |
1988.02.24 |
| 申请号 |
EP19870201535 |
申请日期 |
1987.08.12 |
| 申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
SLAUGH, LYNN HENRY;SCHOENTHAL, GALEON WAYNE |
| 分类号 |
C08F4/60;C08F4/64;C08F4/659;C08F4/6592;C08F10/00;(IPC1-7):C08F4/64 |
主分类号 |
C08F4/60 |
| 代理机构 |
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代理人 |
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| 地址 |
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