Method for treating Fabrics using a Detergent composition with a pH dependent chromophore.

摘要

Claim 1: a method for treating a fabric that has a stain, and said method consists in: (i) Implement a Liquid Detergent composition in the form of Foam and fabric, The Liquid Detergent composition comprises: a base, a Detergent, a pH dependent chromophore.Bathroom and carriers and up to 100%; (ii) wait until the Foam Applied color change from initially applied to color; (iii) Rinse the cloth which has been applied to the FOAM; and (iv) Drying the fabric.