Preparation of amine-modified ethylene/carboxylic acid copolymer

Details Preparation of amine-modified ethylene/carboxylic acid copolymer Preparation of amine-modified ethylene/carboxylic acid copolymer

1989-08-30

1990-06-19

Lipman, Bernard

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Polymers from only ethylenic monomers or processes of...

5253276, 5253296, 5253299.330.5, 526272, 52631825, 5263186, C08F22008, C08F22002

Patent

active

049354760

ABSTRACT:
A high molecular weight ethylene copolymer is prepared by high-pressure copolymerization of ethylene with an .alpha.,.beta.-ethylenically unsaturated carboxylic acid, carboxylic anhydride or a derivative thereof in the presence of a tertiary organic monoamine, preferably from 10 to 100 mol % thereof, based on the unsaturated carboxylic acid used, and can be used for preparing adhesion promoters and cable sheathing.

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patent: 4801649 (1989-01-01), Statz

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