Title:
EXTRACTING OF ANTIOXIDANT
Document Type and Number:
Japanese Patent JPH08253764
Kind Code:
A
Abstract:
To obtain an antioxidant which can be easily added to an aqueous medium and an emulsion by mixing a vegetable substance with a 2-6C alkylene glycol and pressurizing the mixture.
A vegetable substance having a total water content of 5-30 wt.% and selected among spices and vegetables each containing an antioxidant is mixed with a 2-6C alkylene glycol at 70-100°C to obtain a mixture. This mixture is pressurized under a pressure of 40 bars or higher to extract the antioxidant.
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Inventors:
AESCHBACH ROBERT (CH)
ROSSI PATRICIA (CH)
ROSSI PATRICIA (CH)
Application Number:
JP3161096A
Publication Date:
October 01, 1996
Filing Date:
February 20, 1996
Export Citation:
Assignee:
NESTLE SA
International Classes:
A23L3/3472; A23L27/10; A61K8/96; A61K8/97; C12P1/00; A61K36/53; C09K15/34; (IPC1-7): C09K15/34; C12P1/00
Attorney, Agent or Firm:
Akira Asamura (3 outside)