Abstract: A coating composition for polyolefinic films, especially polypropylene films, which consists essentially of a solution of a three-component polymeric system comprising:(a) about 50 to 80% of saturated polyesters, unsaturated polyesters or mixtures thereof(b) polymers and copolymers of acrylic esters; and(c) epoxy resins, the ratio of each of components (b) and (c) being from about 1 to 49% and being selected as to make up the total percentage of the polymeric system.The coated products and the coating process are also covered.
Abstract: A coating composition for polyolefinic films, especially poly-propylene films, which consists essentially of a solution of a dry three-component polymeric system comprising:(a) a first component consisting of acrylic homopolymers, copolymers or mixtures thereof;(b) a second component consisting of a polyester resin obtained by condensation; and(c) a third component consisting of medium or low viscosity nitrocellulose or mixtures thereof.The coated products and the coating process are also covered.
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