发明名称 |
Production of olefin polymerization catalysts |
摘要 |
The invention provides a process for producing an olefin polymerization catalyst, comprising an organometallic compound of a transition metal or of an actinide or lanthanide, in the form of solid catalyst particles, comprising forming a liquid/liquid emulsion system which comprises a solution of one or more catalyst components dispersed in a solvent immiscible therewith; and solidifying said dispersed phase to convert said droplets to solid particles comprising the catalyst and optionally recovering said particles.
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申请公布号 |
US7341971(B2) |
申请公布日期 |
2008.03.11 |
申请号 |
US20040499760 |
申请日期 |
2004.10.20 |
申请人 |
BOREALIS TECHNOLOGY OY |
发明人 |
DENIFL PETER;VAN PRAET ERIK;BARTKE MICHAEL;OKSMAN MARITA;MUSTONEN MARJA;GAROFF THOMAS;PESONEN KARI |
分类号 |
B01J37/00;C08F4/647;C08F4/42;C08F4/64;C08F4/6592;C08F10/00;C08F10/02;C08F110/02 |
主分类号 |
B01J37/00 |
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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