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Information × Registration Number 0218U002013, 0114U002231 , R & D reports Title Research of materials based on chemical fibers having the properties of reduced flammability popup.stage_title Head Oliynik Vladimir, Registration Date 12-01-2018 Organization National Civil Defence University of Ukraine popup.description2 The optimal conditions for the modification of the nitroblone samples of a synthetic fiber methlphosphonamide solution with the aim of reducing its flammability were experimentally determined. It was established that the introduction of antipyrene with methylphosphonamide increases the oxygen index of fiber samples from 19.7 to 26.1 vol. % Data from infrared spectroscopy of output and antipyreum treated nitron samples indicate the chemical interaction of methylphosphonamide with fiber. A new fiber material with properties of a hard-core material on the basis of VMKS with a complex of NAG with molybdenum ions (VI), an oxygen index of which is equal to 25.9, is obtained. The effect of antipyrene on the mechanical properties of modified polyacrylonitrile fiber samples has been experimentally studied. A slight decrease in the mechanical properties of samples of polyacrylonitrile fiber after antipylene treatment has been established Product Description popup.authors Гонар Сергій Юрійович Коровникова Наталія Іванівна popup.nrat_date 2020-04-02 Close