Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
COMPOSITE POWDER AND MAKEUP COSMETIC PREPARATION CONTAINING SAME
Document Type and Number:
WIPO Patent Application WO/2010/140470
Kind Code:
A1
Abstract:
Disclosed is a composite powder which does not become dull over time when blended in a makeup cosmetic preparation, especially in an emulsified foundation. Also disclosed is a makeup cosmetic preparation containing the composite powder. The composite powder is characterized by being obtained by having the surfaces of flake particles support an inorganic colorant and then subjecting the flake particle surfaces to a hydrophobilizing treatment. The makeup cosmetic preparation is characterized by containing the composite powder. The makeup cosmetic preparation is preferably an emulsified foundation.

Inventors:
KANEMARU TETSUYA (JP)
JOICHI KYOKO (JP)
Application Number:
PCT/JP2010/058431
Publication Date:
December 09, 2010
Filing Date:
May 19, 2010
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SHISEIDO CO LTD (JP)
KANEMARU TETSUYA (JP)
JOICHI KYOKO (JP)
International Classes:
A61K8/25; A61Q1/02
Domestic Patent References:
WO2005028566A12005-03-31
Foreign References:
JP2005097218A2005-04-14
JPH11116441A1999-04-27
JP2002338424A2002-11-27
JPS6327418A1988-02-05
JPH09132514A1997-05-20
Attorney, Agent or Firm:
UCHIDA, Naoto et al. (JP)
Naoto Uchida (JP)
Download PDF: