发明名称 |
Coated powder and cosmetic prepared by blending said powder |
摘要 |
Coated powder is obtained by applying a material having a refractive index of 1.9 to 3.1 to powder having a refractive index of 1.3 to 1.8 as a core and further applying a material having a refractive index of 1.3 to 1.8 to the coated core. When this powder is used for cosmetics or paints, natural coloring can be accomplished without deteriorating lightness because a screening effect is not high. |
申请公布号 |
AU2043197(A) |
申请公布日期 |
1998.04.14 |
申请号 |
AU19970020431 |
申请日期 |
1997.03.26 |
申请人 |
POLA CHEMICAL INDUSTRIES INC. |
发明人 |
KAZUHIRO NISHIKATA;HIROCHIKA NISHIMURA |
分类号 |
A61K8/04;A61K8/25;A61K8/29;A61Q1/00;A61Q1/02;A61Q1/12;C09C1/30 |
主分类号 |
A61K8/04 |
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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