发明名称 Mixed catalyst system
摘要 This invention relates to a process to polymerize olefins comprising reacting olefins with a combined catalyst system comprising a hydrogen generating olefin polymerization catalyst and from 10 ppm to 10 weight % of at least one hydrogen consuming olefin polymerization catalyst system, based upon the weight of the total catalyst present, not including any activators or supports.
申请公布号 US6258903(B1) 申请公布日期 2001.07.10
申请号 US19980215708 申请日期 1998.12.18
申请人 UNIVATION TECHNOLOGIES 发明人 MAWSON SIMON;GOODE MARK G.
分类号 C08F4/42;C08F4/642;C08F4/659;C08F4/6592;C08F10/00;C08F210/16;(IPC1-7):C08F4/42 主分类号 C08F4/42
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