PROCESS FOR PRODUCING OXIDIZED POLYMER SOLUTION AND PROCESS FOR PRODUCING LAMINATE THEREFROM

摘要

An oxidized polymer solution is produced by oxidizing a saponified ethylene-vinyl acetate copolymer in solution in a solvent mixture comprising water and an alcohol in the presence of a salt of a multivalent metal. A laminate is produced by coating a base material such as a polymer film with the polymer solution.