发明授权
- 专利标题: VERFAHREN ZUR HERSTELLUNG VON POLYPROPYLEN UNTER HOCHDRUCK
- 专利标题(英): High-pressure process for producing polypropylene
- 专利标题(中): 用于生产聚丙烯高压下
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申请号: EP92918593.2申请日: 1992-09-02
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公开(公告)号: EP0603232B1公开(公告)日: 1996-04-10
- 发明人: LITTMANN, Dieter , EVERTZ, Kaspar , SCHLUND, Rueger , MUEHLENBERND, Thomas , KONRAD, Rainer , KLIMESCH, Roger , KERTH, Juergen , SCHWEIER, Guenther
- 申请人: BASF Aktiengesellschaft
- 申请人地址: Carl-Bosch-Strasse 38 D-67063 Ludwigshafen DE
- 专利权人: BASF Aktiengesellschaft
- 当前专利权人: BASF Aktiengesellschaft
- 当前专利权人地址: Carl-Bosch-Strasse 38 D-67063 Ludwigshafen DE
- 优先权: DE4130299 19910912
- 国际公布: WO9305082 19930318
- 主分类号: C08F10/06
- IPC分类号: C08F10/06 ; C08F4/602
摘要:
A process is disclosed for producing homopolymers of propylene or copolymers of propylene with other olefins or their mixtures. Polymerisation is carried out under pressures from 100 to 3000 bars and at temperatures from 100 to 330° C, using as catalyst a metallocene catalyst system.
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