Patent ID: 7538077
Filing Date: 2009-05-26
Classification: C11D

Abstract:
1. An extruded personal washing bar providing unique combination of sensory attributes, said bar comprising: a. at least about 40% of a soap, b. from 0.1% to about 20% of a polyol, c. no more than about 30% water, and d. from about 0.01% to about 3% based on the weight of the bar composition of inclusions dispersed uniformly in bar, said inclusions comprising plate-like solid polymer particles having a longest edge dimension in the range from about 50 to about 300 μm, and a thickness such that the ratio of the longest edge dimension to the thickness is in the range from about 1.5:1 to about 15:1, and wherein said personal washing bar is an extruded mass and each plate-like solid polymer particle is a laminate comprising a mixture of polyethylene terephthalate and acrylates copolymers.