Dimeric and tetrameric cyclopentadienyl group 6b metal...

Details Dimeric and tetrameric cyclopentadienyl group 6b metal... Dimeric and tetrameric cyclopentadienyl group 6b metal...

C - Chemistry, Metallurgy

08

F

C08F 4/78 (2006.01) C08F 4/69 (2006.01) C08F 10/00 (2006.01) C08F 4/639 (2006.01) C08F 4/6392 (2006.01)

Patent

CA 2127448

Disclosed is a catalyst system for the homopolymerization and copolymerization of alpha-olefins having 2-8 carbon atoms, said catalyst system comprising a dimeric or tetrameric cyclopentadienyl Group 6b metal compound in which the metal has an oxidation state of +2, said Group 6b metal compound being supported on an inorganic support. The catalyst system may also contain a Group 2 or Group 3 metal alkyl compound cocatalyst.

L'invention concerne un système de catalyseur pour l'homopolymérisation et la copolymérisation d'alpha-oléfines présentant 2 à 8 atomes de carbone, ledit système catalyseur contenant un composé métallique de groupe 6b à base de cyclopentadiényle dimère ou tétramère dans lequel le métal présente un état d'oxydation de 2+, le métal de groupe 6b étant placé sur un support inorganique. Ledit système de catalyseur peut également contenir un co-catalyseur à base d'alkyle de métal de groupe 2 ou 3.

Affiliated with

Also associated with

Rating

Dimeric and tetrameric cyclopentadienyl group 6b metal... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dimeric and tetrameric cyclopentadienyl group 6b metal..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dimeric and tetrameric cyclopentadienyl group 6b metal... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1975469