Patent ID: 6528576
Filing Date: 2003-03-04
Classification: C08G,D06M,Y10T

Abstract:
A textile treatment composition comprising(K1) a mixture comprising (A) 0 to 30% by weight of polyalcohols obtained by reaction, in the presence of alkaline catalysts, of formaldehyde with ketones bearing at least 4 replaceable hydrogen atoms adjacent to the carbonyl group, (B) 0 to 30% by weight of polyalcohols having at least two OH groups and not coming within the definition of component (A), (C) 0.1 to 10% by weight of adducts of C12-C22 fatty acids, C8-C18 fatty alcohols, C12-C36-alkyl- or di-(C12-C36)-alkylamines, or C9-C24-alkylphenols with 2 to 100 mol of ethylene oxide, and (D) 70 to 99.9% by weight of an aqueous softener formulation containing 10 to 90% by weight, based on the aqueous softener formulation, of one or more softener compounds, wherein at least one of said softener compounds is a water-soluble, quaternary ammonium salt of the formula (3) â€ƒwherein R1 is a C14-C25-alkyl- or -alkenyl radical that is interrupted by an amide and/or ester group, R2 is a radical with the meaning of R1 or a C1-C4-alkyl radical, R3 and R4 are independently a C1-C4-alkyl radical, hydroxyethyl, hydroxypropyl, or a benzyl radical, and Xt- is an anion with t negative charges, where t is 1, 2, or 3, â€ƒwherein the total amount of (A)+(B) is &gE;0.1% by weight, based on the sum total of the individual components (A) to (D), and (K2) a polyisocyanate prepolymer in which isocyanate groups are present in bisulphite-blocked form, wherein the weight ratio of component K1 to component K2 is 0.1:1 to 5:1.