发明名称 |
COVERED POWDER |
摘要 |
PROBLEM TO BE SOLVED: To provide a covered powder capable of increasing reflective intensity without increasing opacifying properties, giving a natural finish and a finish having transparent feeling without harming feeling of use to the cosmetic using the same and giving a better finish of high lightness and high chroma than that of an usual cosmetic containing an interference pearl. SOLUTION: The covered powder comprises the powder of which the surface of the mica covered with titanium dioxide is covered with a metal or a metal oxide having a lower refractive index than that of the titanium dioxide and the amount of the metal or the metal oxide is 0.5-7 wt.% of the covered powder.
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申请公布号 |
JP2003003089(A) |
申请公布日期 |
2003.01.08 |
申请号 |
JP20010192484 |
申请日期 |
2001.06.26 |
申请人 |
KAO CORP |
发明人 |
MIYAKE TOSHIO;FUKUDA KEIICHI |
分类号 |
A61K8/19;A61K8/00;A61K8/06;A61K8/18;A61K8/25;A61K8/26;A61K8/28;A61K8/29;A61Q1/00;A61Q1/02;A61Q1/08;A61Q1/10;A61Q1/12;C09C1/40;C09C3/06;(IPC1-7):C09C1/40;A61K7/00;A61K7/02;A61K7/031;A61K7/032 |
主分类号 |
A61K8/19 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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