MULTIFUNCTIONAL FOAM COMPOSITION FOR INTEGRATED SPECIAL TREATMENT OF SURFACES, ROOMS, AND OBJECTS AGAINST DANGEROUS AGENTS AND SUBSTANCES Russian patent published in 2006 - IPC A61L2/16 A61L2/22 A01N25/16 A01N33/12 A62D3/00 G21F9/12 

FIELD: environmental protection.

SUBSTANCE: invention relates to means and methods of integrated degassing, disinfection, and shielding of sites and zones, where presence of high-activity poisonous substances, poison-gases, chemical weapons, pathogenic microorganisms, their vital activity toxic products, insects (including carriers of human and animal diseases), radioactive substances are revealed or suspected, and also to means and methods to extinguish burning of inflammable liquids and to prevent in inflammation of spills of inflammable liquids. Multifunctional foam composition of invention includes, as active substance, 0.1-5% of didecyldimethylammonium halide clatrate with urea. Use of indicated clatrate provides simultaneous effect of foam compositions, wherein clatrate acts both as multifunctional active substance and as foaming agent. Invention can further be used to eliminate consequences of use of weapons of mass destruction and to eliminate consequences of man-made accidents and emergency situations.

EFFECT: expanded protection possibilities.

24 cl, 3 tbl, 6 ex