QUATERNARY AMMONIUM SALTS BASED ON ALKYL-NAPHTHENYL-2-IMIDAZOLINE AND PROCESS OF PREPARATION

摘要

the invention relates to new salts of ammonium on the basis of alchilimidazolina,that have characterised by general formula: (see formula) in which r is an alkyl radical proventi from synthetic natural fatty acids, naphthenic having 10...carbon 35atomi, y can be a radical chcooh, ch2ch2cooh, chcoor ', where r' is a radical polioxialchilenic with 2...18 carbon atoms, r 'is a hydrogen atom, a radical ch2ch2 - conh2 (see formula), in which r1 is alkyl with 1...4 atoms of carb on, n is 1 when there is a single radical y, n is 2 when two radicals y and n is 3, there are all the radicals y,solid products with softening temperature in between 30 and 65 degree c or yellow - brown oily liquid with (see formula) soluble in water or oleosolubile.the process of preparation of these quaternary ammonium salts consist of those that are cuaternizeaza 2 - alchilnaftenilimidazolinele with general formula ii: (see formula).