Title:
WATER-IN-OIL TYPE EMULSION COSMETIC
Document Type and Number:
WIPO Patent Application WO/2019/045056
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a solid or semi-solid water-in-oil type emulsion cosmetic that has a hardness that can be said to be balm-like, the cosmetic having an excellent moisturizing effect, exhibiting upon use a unique sensation of blending as if melting when applied to skin, and being capable of stably incorporating a water-soluble or hydrophilic drug. The present invention pertains to a water-in-oil type emulsion cosmetic characterized by containing: (A) an organically modified clay mineral; (B) a surfactant having an HLB of no more than 6; (C) a wax; (D) a silicone elastomer; (E) a volatile oil; and (F) water.
Inventors:
YABUSAKI YUSUKE (JP)
SHIRAKAMI HIROHITO (JP)
HIROSE YUKA (JP)
TAKAHASHI SHIGEO (JP)
SHIRAKAMI HIROHITO (JP)
HIROSE YUKA (JP)
TAKAHASHI SHIGEO (JP)
Application Number:
PCT/JP2018/032410
Publication Date:
March 07, 2019
Filing Date:
August 31, 2018
Export Citation:
Assignee:
SHISEIDO CO LTD (JP)
International Classes:
A61K8/25; A61K8/06; A61K8/31; A61K8/89; A61K8/894; A61K8/895; A61K8/92; A61Q19/00
Domestic Patent References:
| WO2015174241A1 | 2015-11-19 |
Foreign References:
| JP2010500400A | 2010-01-07 | |||
| JP2017031149A | 2017-02-09 | |||
| JP2009137900A | 2009-06-25 | |||
| JP2017114780A | 2017-06-29 | |||
| JP2017114806A | 2017-06-29 | |||
| JPS524717B1 | 1977-02-05 |
Other References:
See also references of EP 3677245A4
Attorney, Agent or Firm:
UCHIDA, Naoto (JP)
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