发明授权
EP1294734B1 VERFAHREN ZUR SELEKTIVEN HERSTELLUNG RACEMISCHER METALLOCENKOMPLEXE
有权
工艺用于选择性生产RACE搅拌机茂金属
- 专利标题: VERFAHREN ZUR SELEKTIVEN HERSTELLUNG RACEMISCHER METALLOCENKOMPLEXE
- 专利标题(英): Method for the selective production of racemic metallocene complexes
- 专利标题(中): 工艺用于选择性生产RACE搅拌机茂金属
-
申请号: EP01965046.4申请日: 2001-06-28
-
公开(公告)号: EP1294734B1公开(公告)日: 2004-05-19
- 发明人: DAMRAU, Robert , MÜLLER, Patrik , ROYO, Eva , BRINTZINGER, Hans-Herbert
- 申请人: Basell Polyolefine GmbH
- 申请人地址: Brühler Strasse 60 50389 Wesseling DE
- 专利权人: Basell Polyolefine GmbH
- 当前专利权人: Basell Polyolefine GmbH
- 当前专利权人地址: Brühler Strasse 60 50389 Wesseling DE
- 代理机构: Seelert, Stefan, Dr.
- 优先权: DE10030638 20000629
- 国际公布: WO2002000672 20020103
- 主分类号: C07F17/00
- IPC分类号: C07F17/00 ; C07B31/00 ; C08F4/00
摘要:
The invention relates to a method for producing racemic metallocene complexes by reacting bridged or non-bridged transition metal complexes with cyclopentadienyl derivatives of alkaline or alkaline earth metals and optionally, subsequently substituting the phenolate ligands.
公开/授权文献
信息查询