Patent ID: 7084100
Filing Date: 2006-08-01
Classification: C11D

Abstract:
1. A laundry detergent composition comprising (a) a surfactant; (b) from about 0.005% to about 5% by weight of the composition of an antioxidant, wherein the antioxidant is selected from the group consisting of a substituted 3-pyridinol which has the structure wherein n=1 or 2; R1 and R2 are independently selected from the group consisting of hydrogen, methyl, ethyl, propyl, n-butyl, and t-butyl; and mixtures thereof, and or substituted 3-pyridinol comprises: an O—H bond dissociation enthalpy of less than about 80 kcal/mol and an ionization potential of more than about 140; and (c) from about 0.01% to 10% by weight of the composition of a polymeric dye transfer inhibiting agent.