A New Method for the Preparation of Asymmetric Composite Films Based on Cellulose and polyaniline

摘要

A new method of preparation of asymmetric composite films based on cellulose and polyaniline was developed. Template oxidative polymerization of aniline in the cellulose hydrogel was investigated by the method of diffusion of monomer and oxidant encountered flows. It was shown that the predominant process is the diffusion of the oxidant solution. The kinetic features of polymerization depending on the concentration and hydrodynamic factors were studied. It was established that chemical structure of polyaniline (PANi) and its distribution in obtained asymmetrical composite films are determined by the synthesis conditions.