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Title:
COSMETIC INCLUDING SPHERICAL FINE PARTICLES OF SILICA- INCLUDING COMPOUND OXIDE
Document Type and Number:
Japanese Patent JP2003081770
Kind Code:
A
Abstract:

To provide a cosmetic that gives good feeling in use, helps lasting the make-up with the time stability.

Substantially halogen-free siloxane and an organometallic compound other than silicon are used as the starting materials and they are atomized and burnt in the flame to give fine particles of silica-including composite oxides that is substantially halogen-free and includes the metal oxides other than silica in an amount of 0.5-99 wt.% with the particle size of 10 nm-3 μm. The resultant fine particles of the silica-including compound oxides are used as the component A and added to the cosmetic.


Inventors:
ONO ICHIROU
TACHIBANA KIYOMI
SHIMIZU TORU
KONYA YOSHIHARU
WATANABE KOICHIRO
UENO SUSUMU
Application Number:
JP2001269799A
Publication Date:
March 19, 2003
Filing Date:
September 06, 2001
Export Citation:
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Assignee:
SHINETSU CHEMICAL CO
International Classes:
A61K8/18; A61K8/00; A61K8/34; A61K8/89; A61K8/891; A61K8/92; A61Q1/00; A61Q1/02; A61Q1/04; A61Q1/06; A61Q1/10; A61Q5/00; A61Q15/00; A61Q17/04; A61Q19/00; C01B33/12; C08L83/04; (IPC1-7): A61K7/02; A61K7/06; A61K7/32; A61K7/42; A61K7/48; C01B33/12
Domestic Patent References:
JP2002348380A2002-12-04
JP2001510134A2001-07-31
JPH10297915A1998-11-10
JPS59107905A1984-06-22
JPH06127932A1994-05-10
JPH09118610A1997-05-06
JPH11343222A1999-12-14
Attorney, Agent or Firm:
Kiyoaki Takita (1 person outside)