Patent ID: 7589035
Filing Date: 2009-09-15
Classification: A61K,A61Q,C11D,Y10T

Abstract:
1. An article of manufacture comprising (a) a dyed cotton fabric and, deposited thereon, (b) from 0.05% by weight to 1% by weight, based on the cotton fabric of at least one stabilizer compound of formula (B*): wherein E is —O-T-(OH) T is a straight or branched chain alkylene of 1 to 18 carbon atoms, cycloalkylene of 5 to 18 carbon atoms, cycloalkenylene of 5 to 18 carbon atoms, a straight or branched chain alkylene of 1 to 4 carbon atoms substituted by phenyl or by phenyl substituted by one or two alkyl groups of 1 to 4 carbon atoms; b is 1, 2 or 3 with the proviso that b cannot exceed the number of carbon atoms in T, and when b is 2 or 3, each hydroxyl group is attached to a different carbon atoms of T; R is hydrogen or methyl; and in formula (B*), m is 1 to 4, and when m is 1, R R R when m is 2, R R R R R when m is 3, R when m is 4, R HY is an inorganic or organic acid; wherein the total charge of cations is equal to the total charge of anions; and Y is carbonate, bicarbonate, nitrate, chloride, bromide, bisulfite, sulfite, bisulfate, sulfate, borate, formate, acetate, benzoate, citrate, oxalate, tartrate, acrylate, polyacrylate, fumarate, maleate, itaconate, glycolate, gluconate, malate, mandelate, tiglate, ascorbate, polymethacrylate, a carboxylate of nitrilotriacetic acid, a carboxlylate of hydroxyethylethylenediaminetriacetic acid, a carboxylate of ethylenediaminetetraacetic acid, a carboxylate of diethylenetriaminepentaacetic acid, a carboxylate of diethylenediaminetetraacetic acid, a carboxylate of diethylenetriaminepentaacetic acid, alkylsulfonate, arylsulfonate, or alkyl-substituted arylsulfonate.