CLEANSING COSMETIC - DAICEL CORP

Title:

CLEANSING COSMETIC

Document Type and Number:

WIPO Patent Application WO/2019/188623

Kind Code:

A1

Abstract:

Provided is a cleansing cosmetic that exhibits excellent detergency against oily stains and can be rinsed off with water, and that is unlikely to drip off when dispensed in the hand, has excellent extensibility, and in particular, is capable of being ejected easily when filled in a pump-type container. The present invention provides a cleansing cosmetic comprising a thickening agent (A), an oil solution (B), and a surfactant (C), wherein a compound represented by formula (1) is included as the thickening agent (A) in an amount of 0.5-30.0 wt% with respect to the total content of the thickening agent (A) and the oil solution (B), and the content of the oil solution (B) accounts for 70.0-99.5 wt% of the total content of the thickening agent (A) and the oil solution (B).

Inventors:

SUZUKI YOUJI (JP)
SAKANISHI YUICHI (JP)

Application Number:

PCT/JP2019/011607

Publication Date:

October 03, 2019

Filing Date:

March 19, 2019

Export Citation:

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Assignee:

DAICEL CORP (JP)

International Classes:

A61K8/92; A61K8/39; A61K8/42; A61K8/86; A61Q1/14

Domestic Patent References:

WO2015190433A1	2015-12-17
WO2005082839A1	2005-09-09

Foreign References:

JP2016030765A	2016-03-07
JP2011102256A	2011-05-26

Other References:

KAKEHASHI, RIE ET AL.: "Effects of the spacer length on the aggregate formation and the gelation of alkylamide amine oxides", COLLOID AND POLYMER SCIENCE, vol. 293, 5 June 2015 (2015-06-05), pages 3157 - 3165, XP035878329, doi:10.1007/s00396-015-3634-4
KAKEHASHI, RIE ET AL.: "Solution Behavior of Long-alkyl-chain Amide Amine Oxide Surfactants Having Multiple Hydrogen-bonding Sites", CHEM. LETT., vol. 41, 15 September 2012 (2012-09-15), pages 1050 - 1051, XP055638925