发明名称 |
PRODUCTION PROCESS OF OLEFIN POLYMERIZATION CATALYST AND OLEFIN POLYMER |
摘要 |
A production process of an olefin polymerization catalyst, comprising steps of (1) contacting a defined zinc compound, Zn(L1)2, with a defined halogenated alcohol, thereby forming a zinc atom-containing compound, and (2) contacting the zinc atom-containing compound with a defined transition metal compound and an optional organoaluminum compound; and a production process of an olefin polymer using such an olefin polymerization catalyst. |
申请公布号 |
US2012264889(A1) |
申请公布日期 |
2012.10.18 |
申请号 |
US201013516281 |
申请日期 |
2010.12.14 |
申请人 |
TAKAOKI KAZUO;HINO TAKAHIRO;SUMITOMO CHEMICAL COMPANY, LIMITED |
发明人 |
TAKAOKI KAZUO;HINO TAKAHIRO |
分类号 |
C08F4/6592;C08F8/06;C08F110/02;C08F110/06;C08F210/14 |
主分类号 |
C08F4/6592 |
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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