C - Chemistry – Metallurgy – 08 – F
Patent
C - Chemistry, Metallurgy
08
F
402/375, 402/418
C08F 4/64 (2006.01) B01J 31/26 (2006.01) C08F 4/02 (2006.01) C08F 4/68 (2006.01) C08F 10/00 (2006.01) C08F 12/06 (2006.01) C08F 36/04 (2006.01)
Patent
CA 1174223
Abstract of the Disclosure A transition metal compound and a metal halide compound are chemically combined d to form a composition of matter. The composition of matter is mixed d with a precipitating agent to form an active olefin polymerisation catalyst. The catalyst can be further treated with a halide Ion exchanging source to form an active olefin polymerization catalyst. Prepolymer is deposited on the catalyst(s) in an amount effective to reduce polymer fines when the catalyst(s) are used in polymerization processes.
381290
Capshew Charles E.
Dietz Richard E.
Welch Melvin B.
Osler Hoskin & Harcourt Llp
Phillips Petroleum Company
LandOfFree
Catalyst, method of producing the catalyst, and... 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, method of producing the catalyst, and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Catalyst, method of producing the catalyst, and... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1212516