Patent ID: 6127331
Filing Date: 2000-10-03
Classification: C11D

Abstract:
A laundry detergent composition comprising:a) from about 0.01% by weight, of a surfactant system, said surfactant system comprising one or more surfactants selected from the group consisting of anionic. cationic, nonionic, zwitterionic, ampholytic surfactants, and mixtures thereof;b) from about 0.01% by weight, of a soil dispersant having thc formula: ##STR20## wherein R.sup.1 is ethylene; B is a continuation by branching; E is an alkyleneoxy unit having the formula:--(R.sup.1 O).sub.m (R.sup.2 O).sub.n R.sup.3wherein R.sup.1 is 1,2-propylene; R.sup.2 is ethylene; R.sup.3 is hydrogen; m is from about 1 to about 6; n is from about 15 to about 35; w, x, y are each independently from about 4 to about 200; provided at least one --(R.sup.1 O) unit is attached to the backbone prior to attachment of an --(R.sup.2 O) unit and further provided m+n is from about 20 to 40;c) the balance carriers and adjunct ingredients, said adjunct ingredients are selected from the group consisting of builders, optical brighteners, soil release polymers, dye transfer agents, dispersents suppressers, dyes, perfumes, colorants, filler salts, hydrotropes photoactivators, fluorescers, fabric conditioners, hydrolyzable surfactants, preservatives, anti-oxidants, chelants, stabilizers, anti-shrinkage agents, anti-wrinkle agents, germicides, fungicides, anti corrosion agents, and mixtures thereof.