Title:
METHOD FOR PRODUCING A COSMETIC WATER-IN-OIL EMULSION FROM A GLYCERIN-IN-OIL EMULSION
Document Type and Number:
WIPO Patent Application WO/2024/017699
Kind Code:
A3
Abstract:
The invention relates to a method for producing a cosmetic water-in-oil emulsion, wherein a glycerin-in-oil emulsion containing a) glycerin, b) one or more lipids that are liquid at room temperature and under normal pressure, c) one or more waxes, d) one or more salts, e) polyglyceryl-3 polyricinoleate (INCI: polyglyceryl-3-polyricinoleate), is mixed with water in a storage container and is shaken or stirred.
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Inventors:
SKUBSCH KERSTIN (DE)
WALTER CHRISTAL (DE)
ECKERT JULIA (DE)
WALTER CHRISTAL (DE)
ECKERT JULIA (DE)
Application Number:
PCT/EP2023/069125
Publication Date:
March 28, 2024
Filing Date:
July 11, 2023
Export Citation:
Assignee:
BEIERSDORF AG (DE)
International Classes:
A61K8/06; A61K8/19; A61K8/33; A61K8/34; A61K8/37; A61K8/39; A61K8/92; A61Q19/00
Domestic Patent References:
WO2017121831A1 | 2017-07-20 | |||
WO2013174576A2 | 2013-11-28 |
Foreign References:
FR2971148A1 | 2012-08-10 | |||
DE102007043397A1 | 2009-03-19 | |||
EP3124011A1 | 2017-02-01 |
Other References:
JOSEFA BASTIDA-RODRÍGUEZ: "The Food Additive Polyglycerol Polyricinoleate (E-476): Structure, Applications, and Production Methods", ISRN CHEMICAL ENGINEERING, vol. 2013, 1 January 2013 (2013-01-01), pages 1 - 21, XP055605653, DOI: 10.1155/2013/124767
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