Abstract

The results of a study of the supermolecular structure of graft copolymers of cotton and viscose cellulose hydrate fibres with certain fluorine-containing polymers are presented in the present paper. It has been observed by a study of IR spectroscopic data that, in all the fluorine-containing copolymers from the cellulose fibres, a reduction occurs in the absorption band regions related to bonded hydroxyl groups and deformation vibrations of water (adsorbed on the cellulose) and new characteristic absorption bands for the fluorine-containing polymers appear. Optical and electron-microscopic observations have revealed a number of features of the supermolecular structure of graft fluorine-containing copolymers formed by cellulose fibres.

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