发明公开
EP2038315A1 VERFAHREN ZUR HERSTELLUNG VON POLYMEREN AUS 3-METHYLBUT-1-EN
有权
PROCESS FOR 3-甲基-1- EN聚合物的制备
- 专利标题: VERFAHREN ZUR HERSTELLUNG VON POLYMEREN AUS 3-METHYLBUT-1-EN
- 专利标题(英): Process for preparing polymers from 3-methylbut-1-ene
- 专利标题(中): PROCESS FOR 3-甲基-1- EN聚合物的制备
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申请号: EP07729032.8申请日: 2007-05-11
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公开(公告)号: EP2038315A1公开(公告)日: 2009-03-25
- 发明人: GRASS, Michael , NIERLICH, Franz , KAMINSKY, Walter , DERLIN, Stefanie , WIESE, Klaus-Diether , ORTMANN, Dagmara
- 申请人: Evonik Oxeno GmbH
- 申请人地址: Paul-Baumann-Strasse 1 45772 Marl DE
- 专利权人: Evonik Oxeno GmbH
- 当前专利权人: Evonik Oxeno GmbH
- 当前专利权人地址: Paul-Baumann-Strasse 1 45772 Marl DE
- 优先权: DE102006031960 20060711
- 国际公布: WO2008006636 20080117
- 主分类号: C08F210/16
- IPC分类号: C08F210/16 ; C08F210/06
摘要:
The present invention relates to a copolymer which contains 3-methylbut-1-ene as a comonomer and ethene or propene as a further monomer, wherein the proportion of 3-methylbut-1-ene incorporated is from 0.1 to 40 mol%, and to a process for preparing 5 such copolymers, wherein the polymerization is performed in the presence of a catalyst which has at least one cyclopentadienyl group.
公开/授权文献
- EP2038315B1 VERFAHREN ZUR HERSTELLUNG VON POLYMEREN AUS 3-METHYLBUT-1-EN 公开/授权日:2013-10-23
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