Cyclic iminoether modified copolymers as improved adhesives

摘要

A modified copolymer composition comprising a polymerizable olefin and an alpha , beta -ethylenically unsaturated carboxylic acid wherein at least a portion of the carboxyl groups have been converted to an ester/amide derivative by contact with a cyclic iminoether compound, e.g. 2-ethyl-2-oxazoline. A process for preparing the modified copolymer and a laminate structure where at least one of the plurality of layers is the modified copolymer.