Patent ID: 8188026
Filing Date: 2012-05-29
Classification: C11D

Abstract:
1. A pearlescent liquid laundry treatment composition cleaning composition comprising in a liquid medium: a rheology modifier providing high shear viscosity at 20s an organic pearlescent agent suspended in the liquid medium and having a refractive index greater than 1.41, such that the refractive-index difference (Δn) of the liquid medium and the organic pearlescent agent is greater than 0.02, the organic pearlescent agent having the formula: from 5% to 30% by weight, based on the weight of the pearlescent liquid laundry treatment composition, of a C12-C22 fatty ester co-crystallizing agent; from 1% to 5% by weight, based on the weight of the pearlescent liquid laundry treatment composition, of a C12-C22 fatty alcohol or fatty acid co-crystallizing agent, such that the weight ratio of the fatty ester co-crystallizing agent to the fatty alcohol or fatty acid co-crystallizing agent is from about 5:1 to about 20:1; and a laundry care benefit agent selected from the group consisting of polyolefin waxes, latexes, oily sugar derivatives, cationic polysaccharides, polyurethanes, and mixtures thereof.