Title:
SURFACE-COATED POWDER AND COSMETIC CONTAINING THE SAME
Document Type and Number:
Japanese Patent JP2008247834
Kind Code:
A
Abstract:
To provide a surface-coated powder satisfying water resistance and makeup lasting property for a long time and giving cosmetics excellent in skin-adhering property and makeup lasting property when compounded in cosmetics, and to provide cosmetics compounded with the powder.
The surface-coated powder comprises a homopolymer of propylene or 1-butene and is provided by surface-treating the powder with an olefin polymer having 25,000-100,000 weight-average molecular weight (Mw) and 60-100C melting point. Cosmetics compounded with the surface-covering powder are provided.
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Inventors:
NAKABAYASHI JIRO
Application Number:
JP2007092084A
Publication Date:
October 16, 2008
Filing Date:
March 30, 2007
Export Citation:
Assignee:
KOSE CORP
International Classes:
A61K8/81; A61K8/25; A61K8/29; A61Q1/02; A61Q17/04
Domestic Patent References:
| JP2005154649A | 2005-06-16 | |||
| JP2001072539A | 2001-03-21 | |||
| JP2006342163A | 2006-12-21 |
Foreign References:
| WO2003091289A1 | 2003-11-06 | |||
| WO2003070788A1 | 2003-08-28 |
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