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 thereof containing a cationic surfactant of the formula: R?1R2R3R4N+ X-¿, in which R1 is a hydroxyalkyl group having no greater than 6 carbon atoms; each of R?2 and R3¿ is independently selected from C¿1-4? alkyl or alkenyl; R?4¿ is a C¿5-11? alkyl or alkenyl; and X?-¿ is a counterion; and an anionic surfactant of the formula: R5OSO3-M+ in which R5 is an alkyl or alkenyl group having at least 14 carbons atoms and M+ is a counterion.