发明名称 |
Method for oligomerising an a-olefin |
摘要 |
A method for oligomerizing an alpha -olefin in the presence of a catalyst comprising a specific chromium compound including chromium atom and pyrrolyl group and an alkylaluminum compound, wherein the alpha -olefin is contacted to the chromium compound and the alkylaluminum compound without preliminarily contacting the chromium compound to either the alpha -olefin or the alkylaluminum compound.
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申请公布号 |
GB2271116(A) |
申请公布日期 |
1994.04.06 |
申请号 |
GB19930018915 |
申请日期 |
1993.09.13 |
申请人 |
* MITSUBISHI KASEI CORPORATION |
发明人 |
EIJI * TANAKA;HISAO * URATA;TOSHIYUKI * OSHIKI |
分类号 |
C07C2/30;C08F10/00;(IPC1-7):C08F4/69;C08F4/78 |
主分类号 |
C07C2/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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