TY JOUR TI INVESTIGATION OF THE PERFORMANCE CHARACTERISTICS OF MODIFIED INTUMESCENT FLAME RETARDANTS IN HYDROCARBON COMBUSTION CONDITIONS KW intumescent flame retardant coating KW nanomaterials KW adhesion KW hydrocarbon fire JO Problems of risk management in the technosphere AU Boyeva, A.A. AU Prorok, V.Y. AU Trofimets, V.Y. PY 2017 IS 2017 PB Saint-Petersburg University of State Fire Service of Emercom of Russia