a granular , agglomerated , powdered or liquid detergent composition comprising a surface - active quaternary ammonium compound , a slightly water - soluble nonionic polypropylene oxide - polyethylene oxide condensation product , and either a surface - active betaine or a sultaine . the detergent composition is designed particularly for washing glassware , china , and glazed or vitreous articles . it provides not only good cleaning , especially fat removal and suspension , but also imparts to the washed articles persistent rinse water drainage characteristics which substantially minimize the filming , streaking , spotting of the washed , rinsed and air - dried articles .