KR970032801A - Powder-like cosmetic base for emulsifying cosmetics and preparation method thereof - Google Patents

Abstract

The present invention is an emulsified base prepared by mixing a moisturizing substance, an emulsifier, an oil, a gum and a wax with a substance of a gel face composed of a crosslinking silicone thickener and a silicone oil, and using this as a binder of a powder color cosmetic. To improve the powdery phenomenon of powdery color cosmetics, bleeding phenomenon, hard texture of powder, bleeding on clothing, etc., and improve skin adhesion and moisturizing ability, to powder composition of cosmetics with excellent feeling and soft formulation It is about.

Description

Powder color cosmetic cosmetic base and its preparation

Since this is an open matter, no full text was included.

Claims (10)

A method of producing an emulsified base by mixing a moisturizer, an emulsifier, an oil, a wax gum and the like with a substance of a gel face composed of a crosslinking silicone thickener and a silicone oil. The kelpaceous material of claim 1, which is composed of a silicone thickener and silicone oil, has a high viscosity of 20,000 to 100,000 cps, a crosslinked material of dimethicone, and has gel-like properties, and has a chemical composition of siloxane and silicon dimethyl (methyl polysiloxane). (Siloxanes and Silicones Dimethyl, methy polysiloxane), the preparation method characterized in that it is blended in an amount of 20 to 50% by weight based on the emulsified base obtained. The method of claim 1, wherein the moisturizing agent is glycerin, 1,3 butylene glycol, chitin and chitin derivatives, hyaluronic acid, hyaluronic acid, placenta extract, propylene glycol, sodium lactate, etc. It is used above, the manufacturing method characterized in that it is clad in an amount of 10 to 40% with respect to the obtained emulsion type base. The method of claim 1, wherein the emulsifier is dimethicone copolyol (HLB; 3.0 to 80), lauryl dimethicone copolyol (HLB; 3.0 to 8.0), cyclomethicone dimethicone copolyol (HLB; 3.0 to 8.0) Using silicone emulsifier and surfactant such as self-emulsifying monoglycerate monostearate, sorbitan monostearate, sorbitan monooleate, lipophilic monostearine polyoxyethylene sorbitan (20 io), stearic acid palmitic acid (sugar ester), A process for producing a silicone emulsifier and a general emulsifier in a ratio of 25/75 to 75/25, wherein the emulsified base is obtained in an amount of 0.5 to 5.0% by weight. According to claim 1, the gums include tonite, gum arabic, xanthan gum, silicon gum, agar, cellulose gum, etc., which is mixed one or two or more, 0.5 to 5.0% by weight based on the emulsified base obtained Production method characterized in that the compounding in the amount of. The method of claim 1, wherein the oil is dimethicone, cyclomethicone, lanolin, liquid lanolin, acetylated lanolin alcohol, cetyl oleate, sodium C8-16 isoalkyl succinyl lactoglobutin sulfonate, phenyldimethicone, diadia Sotetearyl maleate, and the like, which is mixed with one or two or more, the production method characterized in that it is blended in an amount of 30 to 80 weight based on the emulsified base obtained. According to claim 1, the wax is beeswax, carnauba, cetostearyl alcohol, microcrystalline lead, etc., which is used in combination of one or two or more, in an amount of 30 to 80% by weight based on the emulsified base obtained Manufacturing method characterized in that. Emulsion type base manufactured by the manufacturing method of Claim 1. Powder composition according to claim 2, wherein the emulsified base is contained in an amount of 10 to 50% by weight of the weight of the color cosmetic material. The powdery tint cosmetic composition according to claim 9, wherein the powdery tint cosmetic is a formulation such as twin cake, compact, eye shadow, blush, compact, or other facial powder. ※ Note: The disclosure is based on the initial application.