Title:
アルミノキサンを少量含む担持触媒組成物の製造
Document Type and Number:
Japanese Patent JP2006509898
Kind Code:
A
Abstract:
The present invention relates to a process for preparing a catalyst solid for olefin polymerization, comprising a finely divided support, an aluminoxane and a metallocene compound, which comprises: a) firstly combining the finely divided support with the aluminoxane and subsequently b) adding the reaction product of a metallocene compound with at least one organometallic compound to the modified support, catalyst solids obtainable by this process, catalyst systems comprising these catalyst solids, their use for the polymerization of olefins and a process for the polymerization of olefins.
Inventors:
Gregorius, Haike
Fraye, Volker
Rutlingshauser, Manfred
Fraye, Volker
Rutlingshauser, Manfred
Application Number:
JP2005502441A
Publication Date:
March 23, 2006
Filing Date:
December 16, 2003
Export Citation:
Assignee:
Basel, Polyolefin, Gezel Shaft, Mitt, Beschlenktel, Haftung
International Classes:
C08F4/64; C08F4/642; C08F10/00; C08F110/06; C08F4/6592
Domestic Patent References:
| JPH09165419A | 1997-06-24 | |||
| JPH10306127A | 1998-11-17 | |||
| JPH10212308A | 1998-08-11 | |||
| JPH08100017A | 1996-04-16 |
Attorney, Agent or Firm:
Satoshi Eto