Patent ID: 8475539

Claim:
A textile auxiliary composition consisting of: a. one or more hydroxyalkylamines of formula: NX 1 X 2 (C n H 2n OH) where X 1 and X 2 each independently are either hydrogen or hydroxyalkyl radicals of respective formulas C n1 H 2n1 OH and C n2 H 2n2 OH, and n, n 1 , n 2 , are integers ranging from 2 to 6 and b. one or more anionic surfactants chosen from among alkyl sulphates, alkyl sulphonates, alkylaryl sulphonates, alkylether phosphates, alkyl carboxylates, and at least one compound (c) and/or (d) such that: c. is chosen from among one or more thioureas (thiocarbamides) of formula R 1 R 2 N(CS)NR 3 R 4 where R 1 , R 2 , R 3 , R 4 each independently are either hydrogen or hydrocarbon radicals having 1 to 5 carbon atoms, one or more sequestering agents, and mixtures thereof, d. is chosen from among one or more dialkyl sulphosuccinates or the salts of alkali and alkaline earth metals thereof in combination with one or more anti-freeze agents chosen from among methanol, isopropanol, glycols, or glycol ethers and wherein (a) represents 1 to 15 weight %, (b) represents 20 to 40 weight %, at least one of: (c) and (d) represent 3 to 15 weight % of the composition, and wherein the composition is diluted in water and the total quantity by weight of active matter represented by compounds (a), (b), (c) and/or (d) ranges from 0.2% to 25%.