发明名称 |
Catalyst component for polymerization of olefins |
摘要 |
A catalyst component for polymerization of olefins which is prepared by bringing a magnesium alkoxide, a halogenated hydrocarbon, and a titanium compound into contact with one another. The catalyst component together with a organoaluminum cocatalyst is used for the polymerization of olefins and especially for the homopolymerization of ethylene and copolymerization of ethylene with an alpha -olefin having from 3 to 10 carbon atoms.
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申请公布号 |
US4485186(A) |
申请公布日期 |
1984.11.27 |
申请号 |
US19820418500 |
申请日期 |
1982.09.15 |
申请人 |
TOA NENRYO KOGYO KABUSHIKI KAISHA |
发明人 |
UENO, HIROSHI;KOHARA, TADANAO;NOMURA, TAKESHI;MARUYAMA, KOUJI;INABA, NAOMI;YODA, MAKOTA |
分类号 |
C08F4/00;C08F4/60;C08F4/64;C08F10/00;(IPC1-7):C08F4/64 |
主分类号 |
C08F4/00 |
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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