PUTRESCIBLE FIBER-REINFORCED FOIL

摘要

A fiber-reinforced putrescible foil is composed of a bathotonic artificial resin dispersion of a vinylacetate-ethylene-copolymer applied on a coating substrate. The bathotonic artificial resin dispersion is applied on a flat coating substrate made of decomposable fibrous materials. Finely granulated pigments may be added to the artificial resin dispersion in order to regulate its barrier effect against steam and smoke gas. These putrescible fiber-reinforced foils can be used for producing wrappings in the food industry and in the manufacture of disposable diapers.