VINYL ACETATE POLYMER EMULSIONS

Brand Owner (click to sort) Address Description
EVERFLEX OMNOVA Solutions Inc. 25435 Harvard Road Beachwood OH 441226201 Vinyl Acetate Polymer Emulsions;
EVERFLEX W.R. GRACE & CON.-CONN. 7500 GRACE DRIVE COLUMBIA MD 21044 Vinyl Acetate Polymer Emulsions;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. This invention is directed to aqueous-based ethylene-vinyl acetate (EVA) polymer emulsions suited for use in heat seal applications. The EVA polymers of this invention are produced by a relatively low-pressure process, i.e., less than 2000 psig, preferably from about 1000 to about 2000 psig. The aqueous-based EVA based polymer emulsions contain crystalline segments resulting from ethylene linkages and are prepared by emulsion polymerizing ethylene and vinyl acetate, preferably with a carboxylic monomer, in the presence of a stabilizing system containing surfactant or a cellulosic protective colloid in combination with surfactant.