| abstract |
PROBLEM TO BE SOLVED: To provide a washing method using an improved detergent, especially a laundry detergent which works well in cold water. A method comprising the step of washing a soiled textile article in water in the presence of a detergent at a temperature of less than 30° C. to obtain a clean textile article, wherein the detergent comprises an alkylene cross-linking surfactant. The alkylene cross-linking surfactant is 2-hexyl-1-decyl sulfate, 2-octyl-1-decyl sulfate, 2-hexyl-1-dodecyl sulfate, 2-hexyl-1-nonyl sulfate, 2-heptyl-. The above method, which is 1-decyl sulfate, 2-octyl-1-undecyl sulfate, or a mixture thereof. [Selection diagram] None |