Органофилизация Na +-монтмориллонита полифторалкиловыми эфирами фталевой кислоты

Modification of natural layered aluminosilicate Na +-montmorillonite monoand dipolyfluoroalkyl phthalic acid esters. Derivatography methods, X-ray and IR spectroscopy polyfluoro esters as their ability to intercalate into the layered structure of clay.