发明名称 |
PREPARATION OF CATALYST SYSTEMS |
摘要 |
The present invention relates to a process for preparing a catalyst for olefin polymerization which is obtainable by bringing A) At least one organic transition metal compound, B) A mixture of at least two different organo metallic compound and C) At least one cation-forming compound into contact with one another, wherein the organic transition metal compound A) is firstly brought into contact with the mixture of the organo metallic compound B). In addition, the invention relates to the use of the catalyst for olefin polymerization, to catalysts obtainable by this process and to a process for the polymerization of olefins in which these catalysts are used.
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申请公布号 |
KR20050029208(A) |
申请公布日期 |
2005.03.24 |
申请号 |
KR20057000692 |
申请日期 |
2005.01.14 |
申请人 |
BASELL POLYOLEFINE GMBH |
发明人 |
FRAAIJE, VOLKER;KRATZER, ROLAND |
分类号 |
C08F10/00;B01J31/00;C08F4/44;C08F4/64;C08F4/646;C08F4/659;C08F4/6592;C08F10/06;C08F110/06;(IPC1-7):C08F4/64 |
主分类号 |
C08F10/00 |
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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