MIXTURE OF AUTOADHESIVE FOIL PREPARATION ON BASE OF POLYVINYL CHLORIDE WITH ADHESIVE'S CONTROLLABLE DIFFUSION

摘要

The purpose of this mix for the preparation of an autoadhesive foil on polyvinyl chloride basis with controlled adhesive diffusion is an increase of the autoadhesion packing foil. The foresaid purpose is accomplished by using 93 up to 99 mass % of polyvinyl chloride, 0.5 up to 3.5 mass % of oxyethylated castor oil with 7 up to 40 parts of ethylene oxide and 0.5 up to 3.5 weight % of natural colophony or triabietate glyceride. The mix for the preparation of autoadhesive foil on polyvinyl chloride basis with a controlled adhesive diffusion is applicable in the packing material industry.