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Title:
WHIPPED O/W TYPE EMULSION COSMETIC AND METHOD FOR PRODUCING THE SAME
Document Type and Number:
Japanese Patent JP2002145734
Kind Code:
A
Abstract:

To provide a whipped o/w type emulsion cosmetic having excellent stability of foam with time and good sense of use, and further to provide a method for producing the emulsion cosmetic.

This whipped o/w type emulsion cosmetic is characterized in that the cosmetic contains a gelatinizing amount of a gel-forming high-molecular material having no fluidity and ≥40°C melting point in the aqueous phase, a solid oil solid at normal temperature, and a nonionic surfactant as an emulsifier. The method for producing the whipped o/w type emulsion cosmetic is characterized in that an o/w type emulsion containing the high molecular material, the solid oil solid at the normal temperature, and the nonionic surfactant is foamed, and the resultant product in a foamed state is packed. In other aspect, the method for producing the whipped o/w type emulsion cosmetic is characterized in that the o/w type emulsion containing the solid oil solid at the normal temperature and the nonionic surfactant as the emulsifier and not containing the high-molecular material is foamed, the high-molecular material is mixed with the foamed base agent, and the resultant mixture is packed.


Inventors:
Sato, Tomoko
Matsuzaki, Fumiaki
Hariki, Toshio
Application Number:
JP2001000261782
Publication Date:
May 22, 2002
Filing Date:
August 30, 2001
Export Citation:
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Assignee:
SHISEIDO CO LTD
International Classes:
A61K8/06; A61K8/00; A61K8/30; A61K8/55; A61K8/58; A61K8/65; A61K8/72; A61K8/73; A61K8/92; A61Q19/00; B01J13/00; A61K8/04; A61K8/00; A61K8/30; A61K8/72; A61K8/92; A61Q19/00; B01J13/00; (IPC1-7): A61K7/00; A61K7/48; B01J13/00