Development of a method for fire-resistant finishing of non-woven material using a phosphorus-containing composition

Development of a method for fire-resistant finishing of non-woven material using a phosphorus-containing composition

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The Baby Food aim of the study is to obtain a non-woven material with flame retardant properties.The conditions of the process of fire-retardant finishing were as follows: an aqueous solution of preparations of various concentrations was applied by spraying onto the surface of the material, then drying was carried out and heat treatment on a thermal press.According to GOST R 50810-95, non-woven material made from flax and wool fibers, treated with a composition based on an aqueous solution of Dryer Door Moulding sodium phosphate and guanidine hydrochloride, is classified as a flame-retardant material.Also, tests for toxic and skin-irritating effects of non-woven material treated with the proposed composition showed its safety for human health.