Preparation of polymers based on basic vinyl monomers

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...

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526264, C08F 216

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056986475

ABSTRACT:
A process for the preparation of low-hydrazine polymers based on basic vinyl monomers by free-radical solution polymerization in aqueous medium in the presence, as compound which forms free radicals, of an azo compound which has alkoxycarbonyl groups on the carbon atoms adjacent to the azo group.

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patent: 4701494 (1987-10-01), Graafland
Derwent Publ, Abst. JP 57 092 422.
Chem. Abst., vol. 87, No. 22, 1977, Abs. No. 168624b (English abstract of JP 52 071 586).

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