Process for the production of pourable, tack-free vinyl chloride

Details Process for the production of pourable, tack-free vinyl chloride Process for the production of pourable, tack-free vinyl chloride

1982-08-19

1984-05-29

Lieberman, Allan

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

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

524904, C08F 0000

Patent

active

044516142

ABSTRACT:
Pourable, tack-free vinyl chloride graft polymers based on ethylene-vinyl acetate copolymers and vinyl chloride, having more than 30% by weight of ethylene-vinyl acetate copolymer content, are prepared by thermally precipitating small amounts (0.5-10 wt. %) of polyvinyl chloride in the form of a latex onto the graft polymer.

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patent: 4185048 (1980-01-01), Buning et al.
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