COLD-WATER LAUNDRY DETERGENTS

摘要

To provide laundry methods and detergents exhibiting outstanding cold-water cleaning performance in removing greasy stains such as bacon grease, butter, cooked beef fat, or beef tallow from soiled articles while efficiently liquefy greasy soil at low temperature.SOLUTION: A method comprises laundering a soiled textile article in water having a temperature less than 30°C in the presence of a detergent comprising (a) an alkylene-bridged surfactant being a 2-hexyl-1-decyl sulfate, a 2-octyl-1-decyl sulfate, a 2-hexyl-1-dodecyl sulfate, or a mixture thereof and (b) a lipase.SELECTED DRAWING: None