Stable, liquid laundry detergents.

摘要

Stable, isotropic, liquid laundry detergents with good detergency, effective microbicidal and low irritancy properties comprising anionic, nonionic and cationic surfactants of Formulas I, III or IV, and II (herein), respectively, and an alkali metal benzoate in an aqueous vehicle and wherein the stoichiometric ratio of the anionic:cationic surfactants is in the range from about 0.05:1 to about 0.3:1, said anionic surfactant of Formula I optionally being replaced or supplemented by an anionic brightener of Formula V.