Composition of an accession promoter, adhesive composition, adhesive foil manufactured with said adhesive composition and accession method

摘要

ACCESSION PROMOTOR COMPOSITION, ACCESSIVE COMPOSITION BY ADESIVE COMPOSITION MANUFACTURED WITH ACCESSIVE COMPOSITION AND ACCESSION METHOD" ACCESSION Promoters, adhesive compositions and adhesive film that adhere well to polar materials contain the product of a reaction between a polyolefin grafted with ethyl carboxylic acid unsaturated and/or anhydride of ethylenicly unsaturated carboxylic acid and polyamine polymeric and/or oligomeric. The reaction product can be mixed with a polymer of ethylene, such as a low density polyethylene, to form an adhesive composition that binds well to polar materials,such as polyurethane foam. Adhesive compositions may be extruded or rendered to form adhesive film.