发明名称 METHOD FOR PRODUCING COSMETIC, AND COSMETIC
摘要 PROBLEM TO BE SOLVED: To provide a method for producing a cosmetic having satisfactory spread, softness, attachment and mixing conditions, and having excellent effect of correcting the form of skin regardless of the kind of inorganic powders being mother particles.SOLUTION: In a method for producing a cosmetic, a compound selected from an alkoxy silane, a silanol group-containing silane, and a partial condensate of them is added to a mixed solution obtained by blending, at least, a mixed aqueous dispersion in which an inorganic powder and a silicone elastomer are dispersed, a cationic water-soluble polymer, and an alkaline substance, whereby carrying out a hydrolysis-condensation reaction to produce a composite particle formed of the inorganic powder whose surface is adhered with the silicone elastomer by using a silicone resin as a binder, and producing a cosmetic using the composite particle.
申请公布号 JP2013151436(A) 申请公布日期 2013.08.08
申请号 JP20120012089 申请日期 2012.01.24
申请人 SHIN-ETSU CHEMICAL CO LTD 发明人 IGUCHI YOSHINORI;INABA RYUICHI
分类号 A61K8/89;A61K8/04;A61K8/25;A61K8/84;A61Q19/00 主分类号 A61K8/89
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