| 摘要 |
FIELD: chemistry.SUBSTANCE: invention relates to the technology of neutralising a wide range of toxic industrial chemicals and materials, which include irritant substances, heavy and radioactive materials, acids and acidic irritant substances, pesticides, and various agricultural chemicals, as well as decontamination of surfaces in contact with said agents. In one embodiment, the composition, which contains an active ingredient, is deposited on a toxic industrial chemical or material for neutralisation thereof. The active ingredient contains one or more compounds from 2,3-butanedione monoxime (also known as diacetyl monoxime (DAM)), an alkali or alkaline salt thereof, e.g. potassium 2,3-butanedione monoxime (PBDO) or derivative thereof, and said toxic industrial chemical or material is selected form a group consisting of 1,1'-bi(ethylene oxide), acrylonitriles, allyl alcohols, allyl chlorides, methyl mercaptan, hydrazine and acids.EFFECT: invention provides efficient neutralisation of toxic substances from any surface, including human skin, at factories and in household conditions.25 cl, 5 tbl |
