DETERGENT COMPOSITIONS COMPRISING A MIXTURE OF QUATERNARY AMMONIUM CATIONIC SURFACTANT AND ALKYL SULFATE ANIONIC SURFACTANT

摘要

The present invention relates to detergent compositions or components thereofcontaining a cationic surfactant of the formula:R1R2R3R4N+ X-, in which R1 is a hydroxyalkyl group having no greater than 6carbon atoms; each of R2 and R3 is independently selectedfrom C1-4 alkyl or alkenyl; R4 is a C5-11 alkyl or alkenyl; and X- is acounterion; and an anionic surfactant of the formula: R5OSO3-M+in which R5 is an alkyl or alkenyl group having at least 14 carbons atoms andM+ is a counterion.