发明申请
- 专利标题： PROCESS FOR PREPARING POLYMERS FROM 3-METHYLBUT-1-ENE
- 专利标题（中）： 从3-甲基-1-环己烯制备聚合物的方法
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申请号： US12307600申请日： 2007-05-11
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公开(公告)号： US20090203858A1公开(公告)日： 2009-08-13
- 发明人: Michael Grass , Franz Nierlich , Walter Kaminsky , Stefanie Derlin , Klaus-Diether Wiese , Dagmara Ortmann
- 申请人： Michael Grass , Franz Nierlich , Walter Kaminsky , Stefanie Derlin , Klaus-Diether Wiese , Dagmara Ortmann
- 申请人地址： DE MARL
- 专利权人： EVONIK OXENO GMBH
- 当前专利权人： EVONIK OXENO GMBH
- 当前专利权人地址： DE MARL
- 优先权： DE102006031960.5 20060711
- 国际申请： PCT/EP07/54580 WO 20070511
- 主分类号： C08F4/42
- IPC分类号： C08F4/42 ; C08F210/08 ; B01J31/12
摘要：
The present invention relates to a copolymer which contains 3-methylbut-1-ene as a comonomer and which contains ethene or propene as a further monomer, the proportion of the incorporated 3-methylbut-1-ene being 0.1 to 40 mol %, and to a process for preparing such copolymers, the polymerization being performed in the presence of a catalyst which comprises at least one cyclopentadienyl group.
公开/授权文献
- US08138293B2 Process for preparing polymers from 3-methylbut-1-ene 公开/授权日：2012-03-20
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