Process for producing liquid ethylene-type random copolymers

Details Process for producing liquid ethylene-type random copolymers Process for producing liquid ethylene-type random copolymers

1993-08-31

1997-10-07

Achutamurthy, Ponnathapura

Chemistry of hydrocarbon compounds

Unsaturated compound synthesis

By addition of entire unsaturated molecules, e.g.,...

585512, 585520, 585523, 585524, C07C 222, C07C 226, C07C 234

Patent

active

056750498

ABSTRACT:
A process is provided for producing liquid ethylene-type random copolymers by copolymerizing ethylene and a C.sub.3 --C.sub.2 O alpha-olefin in the presence of a catalyst comprising an alumoxane and a stereorigid metallocene compound described by the formula:

REFERENCES:
patent: 4704491 (1987-11-01), Tsutsui et al.
patent: 4794096 (1988-12-01), Ewen
patent: 4814540 (1989-03-01), Watanabe et al.
patent: 4892851 (1990-01-01), Ewen et al.
patent: 4962248 (1990-10-01), Winter et al.
patent: 4962262 (1990-10-01), Winter et al.
patent: 4975403 (1990-12-01), Ewen
patent: 5155080 (1992-10-01), Ewen et al.
patent: 5171919 (1992-12-01), Watanabe et al.
Chien et al.: J. Polymer. Sci., vol. 29, pp. 1603-1607, 1991.

Affiliated with

Also associated with

Rating

Process for producing liquid ethylene-type random copolymers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for producing liquid ethylene-type random copolymers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for producing liquid ethylene-type random copolymers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2358852