СОРБЦИОННЫЕ СВОЙСТВА ПЛЕНОК ГИДРОКСИПРОПИЛЦЕЛЛЮЛОЗЫ И ЭТИЛЦЕЛЛЮЛОЗЫ, ПОЛУЧЕННЫХ ИЗ СМЕШАННЫХ РАСТВОРИТЕЛЕЙ В МАГНИТНОМ ПОЛЕ

Diffusion properties and structure of the hydroxypropyl- and ethylcellulose films, formed from mixed solvents in the magnetic field and in its absence, have been studied with sorbtion method and polarized microscopy. It was found the change of the diffusion coefficients of solvents into the films, obtained under the influence of the magnetic field.