Invention Application
- Patent Title: SOLID COSMETIC AND METHOD FOR PRODUCING SAME
-
Application No.: US17631721Application Date: 2020-07-28
-
Publication No.: US20220273525A1Publication Date: 2022-09-01
- Inventor: Kiyoshi TAKAHASHI , Hiromi OIKAWA , Yoshitaka KINO , Kazuhiro NISHIMI
- Applicant: Shiseido Company, Ltd.
- Applicant Address: JP Chuo-ku, Tokyo
- Assignee: Shiseido Company, Ltd.
- Current Assignee: Shiseido Company, Ltd.
- Current Assignee Address: JP Chuo-ku, Tokyo
- Priority: JP2019-143060 20190208
- International Application: PCT/JP2020/028854 WO 20200728
- Main IPC: A61K8/02
- IPC: A61K8/02 ; A61Q1/12 ; A61Q1/08

Abstract:
A solid cosmetic which is held in a tray includes: a region of fine recesses and protrusions with differences in height within a range from 0.1 to 10 mm and that includes inclined surfaces formed on an upper surface of the solid cosmetic; and a colorant with a primary particle diameter within a range from 10 to 100 μm added to a portion of the upper surface of the solid cosmetic that includes at least a portion of the region of fine recesses and protrusions by dispersive adhesion.
Information query