초록 ▼

The present invention relates to bar compositions in which an emollient composition comprising thickened entrapped emollient is added to a base bar composition at or during time of extrusion to form macroscopic, concentrated domains of emollient droplets. Addition of entrapped droplets allows far gr

The present invention relates to bar compositions in which an emollient composition comprising thickened entrapped emollient is added to a base bar composition at or during time of extrusion to form macroscopic, concentrated domains of emollient droplets. Addition of entrapped droplets allows far greater deposition than if the non-trapped emollients had been mixed in directly to form chips which are then extruded to form final bar.

대표청구항 ▼

[ We claim:] [1.] A bar composition consisting essentially of:(a) a bar phase comprising:(1) 5 to 90% of bar phase surfactant system;(2) 0.1 to 20% of bar phase water;(b) 1 to 60% by wt. of a stripe emollient composition comprising:(1) 20-80% polyalkylene glycol carrier;(2) 5-40% silicone;(3) 0.1-30

[ We claim:] [1.] A bar composition consisting essentially of:(a) a bar phase comprising:(1) 5 to 90% of bar phase surfactant system;(2) 0.1 to 20% of bar phase water;(b) 1 to 60% by wt. of a stripe emollient composition comprising:(1) 20-80% polyalkylene glycol carrier;(2) 5-40% silicone;(3) 0.1-30% thickening agent;(4) 0-10% water; and(5) 0-15% structurant/filler;wherein said emollient (b)(2) is in the form of droplets entrapped in said carrier (b)(1) thickened with a thickening agent (b)(3) such that viscosity of said carrier is equal to or greater than 8000 cps;wherein said emollient droplets (b)(2) have size of at least 5 microns; andwherein said entrapped emollient droplets (b)(2) are concentrated to form domains when said carrier which contains the droplets is injected, extruded, coextruded, or otherwise inserted into said bar composition;wherein said domains are 1 micron to the width of bar in width and 1 micron to length of bar in length.