Title:
OIL-IN-WATER EMULSION COMPOSITION AND COSMETIC PREPARATION
Document Type and Number:
WIPO Patent Application WO/2019/082911
Kind Code:
A1
Abstract:
An oil-in-water emulsion composition which contains components (A), (B) and (C).
(A) 30-70% by mass of a silicone resin composition which is a mixture that is obtained by mixing component (A-1) and component (A-2) at a specific mass ratio, and which has a viscosity of from 100 mm2/s to 4,000 mm2/s at 25°C
(A-1) a silicone resin which has an (R3SiO0.5) unit and an (SiO2) unit at a specific molar ratio
(A-2) a volatile oil
(B) 2-10% by mass of a polyoxyethylene sorbitan fatty acid ester which has an average number of moles of added ethylene oxide (EO) of 10 or more and an HLB of 11 or more
(C) 20-62% by mass of water
Inventors:
TAKADA YUKO (JP)
UBUKATA SAORI (JP)
TAWATA HANAKO (JP)
TAKEWAKI KAZUYUKI (JP)
UBUKATA SAORI (JP)
TAWATA HANAKO (JP)
TAKEWAKI KAZUYUKI (JP)
Application Number:
PCT/JP2018/039432
Publication Date:
May 02, 2019
Filing Date:
October 24, 2018
Export Citation:
Assignee:
SHINETSU CHEMICAL CO (JP)
International Classes:
A61K8/44; A61K8/63; A61Q1/10; A61Q19/00
Domestic Patent References:
WO2001015658A1 | 2001-03-08 |
Foreign References:
JP2004346046A | 2004-12-09 | |||
JP2007284376A | 2007-11-01 | |||
JP2009009814A | 2009-01-15 | |||
JP2796856B2 | 1998-09-10 | |||
JP2704730B2 | 1998-01-26 | |||
JP2017066092A | 2017-04-06 | |||
JP4846423B2 | 2011-12-28 | |||
JP3220953B2 | 2001-10-22 | |||
JP5163888B2 | 2013-03-13 | |||
JP2008138059A | 2008-06-19 |
Other References:
See also references of EP 3701933A4
Attorney, Agent or Firm:
PATENT PROFESSIONAL CORPORATION EI-MEI PATENT OFFICE (JP)
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