LICHTEMPFINDLICHES VESICULARMATERIAL

摘要

A light-sensitive vesicular recording material comprising a support and a layer comprised of a binder and a light-sensitive compound applied to the support, said binder comprising a butanone soluble copolymer of methacrylonitrile and vinylidene chloride; particularly, a mixture of a butanone soluble methacrylonitrile/vinylidene chloride copolymer and a vinylidene chloride/acrylonitrile copolymer, said copolymers being miscible with each other in butanone.