Title:
ペンタエリスリトールエステルおよびアルコキシル化非イオン性乳化剤に基づく乳化剤組成物
Document Type and Number:
Japanese Patent JP2008535792
Kind Code:
A
Abstract:
An emulsifier composition including an ester selected from the group consisting of: pentaerythritol, dipentaerythritol, tripentaerythritol, and mixtures thereof; at least one alkoxylated nonionic emulsifier; and less than 10% by weight water, where partial glycerides may be present in an amount of less than 10% by weight, based on the amount of component (a) present in the composition, is provided. A process for the production of an emulsion, including dispersing the emulsifier composition in an oil phase; heating the emulsifier composition dispersed in the oil phase to a temperature above the phase inversion temperature thereof; heating an aqueous phase to a temperature above the phase inversion temperature thereof; and stirring the oil phase with the aqueous phase and cooling to room temperature is also provided. A cosmetic composition including the emulsifier composition is also provided.
Inventors:
Katerine Weiholt
Helga Gondek
Ulrich Isberner
Rolf Kava
Caroline Goget
Helga Gondek
Ulrich Isberner
Rolf Kava
Caroline Goget
Application Number:
JP2008500094A
Publication Date:
September 04, 2008
Filing Date:
March 02, 2006
Export Citation:
Assignee:
Cognis IP Management GmbH
International Classes:
A61K8/06; A61K8/02; C09K23/00; A61K8/37; A61K8/39; A61Q19/00; B01J13/00; C09K23/34; C09K23/42; C09K23/56; D06M13/224
Attorney, Agent or Firm:
Mitsuo Tanaka
Takuji Yamada
Yasuo Shibata
Kenichi Morizumi
Takuji Yamada
Yasuo Shibata
Kenichi Morizumi