C - Chemistry – Metallurgy – 07 – F
Patent
C - Chemistry, Metallurgy
07
F
C07F 17/00 (2006.01) C08F 4/642 (2006.01) C08F 10/00 (2006.01) C08F 4/659 (2006.01) C08F 4/6592 (2006.01)
Patent
CA 2105690
Abstract of Disclosure: A novel catalyst for polymerization of a vinyl compound is provided which comprises, as a catalyst component (A), an organometal complex represented by General Formula (1) below: Image (1) where Cp1 and Cp2 are independently a substituted or unsubstituted cyclopentadienyl group; R1 is a group selected from alkylene groups or arylalkylene groups having 1 to 20 carbons, dialkylsillylene groups, dialkylgermanylene groups, alkylphosphinediyl groups, or alkylimino groups, and R1 crosslinking Cp1 and Cp2 together; m is 0 or 1; M is titanium, zirconium, or hafnium; and R2, R3, and R4 are independently hydrogen, a hydrocarbon group of 1 to 12 carbons, an alkoxy group, or an aryloxy group, and a catalyst component (B) represented by the general formula (2) or (3) Image (2) Image (3) where n is an integer of from 4 to 60, and R5 is a hydrocarbon group. A process for producing a vinyl compound polymer which employs the catalyst defined above is also provided.
Yamada Satoru
Yano Akihiro
Swabey Ogilvy Renault
Tosoh Corporation
LandOfFree
Catalyst for polymerization of vinyl compound does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Catalyst for polymerization of vinyl compound, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Catalyst for polymerization of vinyl compound will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1729873