Title:
COSMETIC MATERIAL INCLUDING BRIGHT PIGMENT
Document Type and Number:
WIPO Patent Application WO/2022/244767
Kind Code:
A1
Abstract:
An objective of the present disclosure is to provide a novel cosmetic material including an improved pigment. The present disclosure provides a cosmetic material including a bright pigment, wherein the bright pigment includes a flake-shaped substrate and a coating film including zirconium oxide on the flake-shaped substrate, and the thickness of the coating film is 40-120 nm.
Inventors:
HORIGUCHI HARUKO (JP)
MIKAMI SHINJI (JP)
MIKAMI SHINJI (JP)
Application Number:
PCT/JP2022/020519
Publication Date:
November 24, 2022
Filing Date:
May 17, 2022
Export Citation:
Assignee:
NIPPON SHEET GLASS CO LTD (JP)
International Classes:
C09C3/06; A61K8/28; A61Q1/02; A61Q1/12
Domestic Patent References:
| WO2011013654A1 | 2011-02-03 | |||
| WO2003011235A1 | 2003-02-13 |
Foreign References:
| JPH06116507A | 1994-04-26 | |||
| JP2002038051A | 2002-02-06 |
Attorney, Agent or Firm:
KAMADA Koichi (JP)
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