Structural, morphological and functional properties of films polymer analogues of (co)polyvinylsuccinates

Abstract

The results of a study of the structural features and associated physicochemical characteristics of films based on copolymers of n-butyl acrylate with N-vinylsuccinamic acid (sodium salt), including those containing bioactive substances (BAS), and their influence on the duration of BAS release depending on chemical structure and composition of the copolymer, film formation conditions, the nature of the introduced BAS, contact medium and release of BAS are presented.