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Title:
SURFACE-TREATED POWDER OBTAINED USING THEANINE, AND COSMETIC PREPARATION CONTAINING SAME
Document Type and Number:
WIPO Patent Application WO/2015/072540
Kind Code:
A1
Abstract:
The present invention addresses the problem of developing a surface-treated powder which combines a smooth touch during application and a satisfactory affinity for the skin and of providing, by incorporating the treated powder, a cosmetic preparation which feels smooth during application, has a satisfactory affinity for the skin, and is excellent in terms of cosmetic-film evenness and cosmetic retentivity. The cosmetic powder which eliminated the problem is characterized in that the surface thereof has been treated with theanine.

Inventors:
NAKABAYASHI HIROMI (JP)
MASUBUCHI YUJI (JP)
MATSUMOTO KAORI (JP)
Application Number:
PCT/JP2014/080172
Publication Date:
May 21, 2015
Filing Date:
November 14, 2014
Export Citation:
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Assignee:
KOSE CORP (JP)
International Classes:
A61K8/44; A61K8/29; A61Q1/00
Foreign References:
JPH09286715A1997-11-04
JP2003183129A2003-07-03
JP2000302644A2000-10-31
JPH05229938A1993-09-07
JPH09202726A1997-08-05
JP2004043428A2004-02-12
JP2007204417A2007-08-16
JPH01172312A1989-07-07
JP2014240479A2014-12-25
Attorney, Agent or Firm:
The Patent Corporate body of Ono & Co. (JP)
Patent business corporation Ono international patent firm (JP)
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