发明名称 COSMETIC MATERIAL
摘要 PROBLEM TO BE SOLVED: To obtain a liquid cosmetic material excellent in feeling when used and capable of effectively making asperities of skin such as wrinkles and pores hard to see in a natural finish, by using combinably two kinds of spherical particles each having a specific particle size and including an oil component therein. SOLUTION: This objective cosmetic material is obtained by including (A) spherical particles with a mean particle size of 5 to 30μm, (B) spherical particles with a mean particle size of 0.1 to 1μm wherein a blended weight ratio of component A/B is 2 to 4 and the total use of components A and B is 10 to 30 wt.%, (C) 5 to 50 wt.% of oil component, and (D) white pigment with a refractive index of >=2, a powder material other than the components A and B, water, water-soluble or oil-soluble polymer, surface active agent, preservative, coloring material, etc., if necessary. Preferably, the component A includes silica, titan oxide, polyamide resin, silicone resin or any composite powder thereof. Preferably, the component B includes silica, titan oxide, poly(methyl methacrylate) resin or any composite powder. The components A and B may be each subjected to a water-repellent or oil-repellent treatment.
申请公布号 JPH10338616(A) 申请公布日期 1998.12.22
申请号 JP19970150809 申请日期 1997.06.09
申请人 KAO CORP 发明人 NONOMURA YOSHIMUNE;SUGASAWA HIROTAKE;IWAI HIDETAKA;SANO TOMOHIKO
分类号 A61K8/06;A61K8/00;A61K8/18;A61K8/19;A61K8/25;A61K8/29;A61K8/30;A61K8/88;A61K8/89;A61K8/891;A61K8/92;A61Q1/00;A61Q1/02;A61Q1/12;A61Q19/00;(IPC1-7):A61K7/00;A61K7/02;A61K7/48 主分类号 A61K8/06
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