EXTRUDED SOAP BARS COMPRISING A STARCH POLYOL STRUCTURING SYSTEM

摘要

5 An extruded and stamped personal washing bar comprising: a)45% to 60% of a fatty acid soap; b)from 0.3% to less than 1.5% of one or more added soluble salts of monovalent cations; c)less than 5.0% of a fatty acid; and 10 d) a structuring system comprising: i)from 5.0% to 14% of a polyol selected from the group consisting of glycerol, sorbitol and their mixtures, ii) from 6% to 25% of a starch, and iii) 0 to 10% of water insoluble particles, 15 wherein the sum of the weights of the polyol, starch and inorganic particles comprises at least about 20% but no more than 30% of the bar by weight; and wherein the bar composition is an extrudable mass having a yield stress between 350 and 2000 kPa measured at a temperature of 40° C. 20 25 55