Metallocene catalysts containing a cyclopentadienyl ligand...

Details Metallocene catalysts containing a cyclopentadienyl ligand... Metallocene catalysts containing a cyclopentadienyl ligand...

2006-05-02

2006-05-02

Lu, Caixia (Department: 1713)

Catalyst, solid sorbent, or support therefor: product or process

Catalyst or precursor therefor

Organic compound containing

C502S103000, C502S158000, C526S126000, C526S127000, C526S160000, C526S165000, C526S172000, C556S053000

Reexamination Certificate

active

07037872

ABSTRACT:
The invention relates to a metallocene catalyst in which the metal is coordinated by any η5cyclopentadienyl ligand characterised in that said ligand is directly or indirectly substituted by a pendant siloxy or germyloxy group which contains an olefinic residue.

REFERENCES:
patent: 5071808 (1991-12-01), Antberg et al.
patent: 5830958 (1998-11-01), Peifer et al.
patent: 6277778 (2001-08-01), Leino et al.
patent: 2004/0152882 (2004-08-01), Ekhom et al.
patent: 0 574 370 (1993-12-01), None
patent: 0 685 495 (1995-12-01), None
patent: WO 97/27224 (1997-07-01), None
patent: WO 98/46616 (1998-10-01), None
patent: WO 98/52686 (1998-11-01), None
patent: WO 99/14219 (1999-03-01), None
patent: WO 99/29738 (1999-06-01), None
patent: WO 99/43724 (1999-09-01), None
patent: WO 01/53362 (2001-07-01), None

Affiliated with

Also associated with

Rating

Metallocene catalysts containing a cyclopentadienyl ligand... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Metallocene catalysts containing a cyclopentadienyl ligand..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Metallocene catalysts containing a cyclopentadienyl ligand... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3617716