发明名称 |
Dispersion of ultraviolet intercepting moisture-retaining agent and cosmetic article incorporating the dispersion |
摘要 |
A dispersion of a moisture-retaining agent for use in a cosmetic article is disclosed which is characterized by having dispersed in the moisture-retaining agent an inorganic ultraviolet intercepting material having the molecules of the moisture-retaining agent adsorbed thereon by a mechanochemical reaction. This dispersion manifests an excellent ability to disperse the inorganic ultraviolet intercepting material, affords a highly effective protection against ultraviolet light, and exhibits excellent stability in a cosmetic article. A cosmetic article containing the dispersion is also disclosed.
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申请公布号 |
US5968529(A) |
申请公布日期 |
1999.10.19 |
申请号 |
US19970886895 |
申请日期 |
1997.07.02 |
申请人 |
MIYOSHI KASEI, INC. |
发明人 |
HORINO, MASAAKIRA;NISHIZAWA, MIWA |
分类号 |
A61K8/30;A61K8/00;A61K8/04;A61K8/19;A61K8/25;A61K8/26;A61K8/27;A61K8/28;A61K8/29;A61Q1/00;A61Q1/02;A61Q1/12;A61Q17/04;A61Q19/00;B01F17/00;(IPC1-7):A61K7/00;A61K7/42 |
主分类号 |
A61K8/30 |
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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