[EN] MONOCYCLOPENTADIENYL COMPLEXES<br/>[FR] COMPLEXES DE MONOCYCLOPENTADIENYLE
申请人:BASELL POLYOLEFINE GMBH
公开号:WO2005058928A1
公开(公告)日:2005-06-30
Monocyclopentadienyl complexes in which the cyclopentadienyl system bears at least one bridged donor and at least one aryl group and a catalyst system comprising at least one of the monocyclopentad ienyl complexes, and also processes for preparing them, the use of the catalyst system for the polymerization or copolymerization of olefins and a process for preparing polyole fins by polymerization or copolymerization of olefins in the presence of the catalyst system and the preparation of the associated cyclopentadienyl system.