Catalyst composition for copolymerizing ethylene

Details Catalyst composition for copolymerizing ethylene Catalyst composition for copolymerizing ethylene

C - Chemistry, Metallurgy

08

F

252/105, 402/613

C08F 4/64 (2006.01) C08F 10/02 (2006.01) C08F 210/00 (2006.01)

Patent

CA 1187069

ABSTRACT OF THE DISCLOSURE Ethylene copolymers having improved resistance to pin- striping and gel streaking when extruded into film can be produced by continuously copolymerizing ethylene with one or more higher alpha olefin monomers in a low pressure gas phase reaction with a catalyst composition prepared by forming a precursor composition from a magnesium compound, titanium compound, and electron donor compound; diluting said precursor composition with a silica sup- port which has been treated with a dialkylzinc compound; and activating the diluted precursor composition with an organoalumi- num compound.

412654

Affiliated with

Also associated with

Rating

Catalyst composition for copolymerizing ethylene 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 composition for copolymerizing ethylene, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Catalyst composition for copolymerizing ethylene will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1315851