LAUNDRY DETERGENT COMPOSITION

摘要

The present invention is to a liquid laundry detergent composition comprising an anionic surfactant, a non-ionic surfactant, between 0.5wt% and 25wt% water and 0.05% and 2% by weight of the composition of a cationic polymer being an hydroxyethyl cellulose polymer derivatised with trimethyl ammonium substituted epoxide, wherein the anionic surfactant comprises fatty acid; and wherein; - the weight ratio of cationic polymer to anionic surfactant is less than 1:5; - the weight ratio of cationic polymer to non-ionic surfactant is more than 1:10; - the weight ratio of cationic polymer to total surfactant is less than 1:5; - and wherein the weight ratio of anionic to non-ionic surfactant is from 5:1 to 23:1, wherein 'total surfactant' means the level of all surfactant present in the liquid laundry detergent composition, including but not limited to all anionic, non-ionic and cationic surfactant.