High performance pressure sensitive adhesive emulsion

摘要

A pressure sensitive adhesive composition comprising an aqueous emulsion of a copolymer consisting essentially of (a) 10-40 wt % vinyl acetate, (b) 5-30 wt % ethylene, (c) 5-50 wt % alkyl acrylate, (d) 5-40 wt % dialkyl maleate or fumarate, (e) 1-5 wt % hydroxyalkyl (meth)acrylate, (f) 0.1-1 wt % (meth)acrylamide, and (g) 1-5 wt % alpha,beta ethylenically unsaturated carboxylic acid.