Nickel-catalyzed copolymerization of ethylene

Details Nickel-catalyzed copolymerization of ethylene Nickel-catalyzed copolymerization of ethylene

Filed on

1989-11-30

Date issued

1991-07-09

Examiner

Garvin, Patrick P.

Patent Class

Catalyst, solid sorbent, or support therefor: product or process

SubClass

Catalyst or precursor therefor

SubSubClass

Organic compound containing

Other Related Categories

502117, 502152, 502153, 502154, 502158, 502160, 502162, 502164, 502167, 502168, 502171, C08F 426

Type

Patent

Status

active

Patent number

050306065

Description

ABSTRACT:
Preparation of ethylene copolymers from ethylene and polar and/or non-polar comonomers in the presence of selected nickel-containing catalysts.

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J. Boor, "Ziegler-Natta Catalysts and Polgmerizations", Chaps. 19, 20, Acad. Press (1979).
W. Keim et al., Angew. Chem. Int. Ed. Engl-: (1) 17, No. 6, 466, (1978): and.
W. Keim et al., Angew. Chem. Int. Ed. End-: (6) 22, No. 6, 503, (1983).
W. Keim. Ann. N.Y. Acad, Sci., 415, 191 (1983).
Kem I, Chem Abs 89, 43742y (1978).
Kem II, Chem Abs 93, 7580t (1978).

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