Novel method for producing lecithin organogel

The present invention addresses the problem of discovering a method for producing a lecithin organogel in which a water-soluble active ingredient is efficiently and widely incorporated into the interior of a lecithin reverse wormlike micelle or as a part thereof. The problem was solved by discoverin...

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Bibliographic Details
Main Authors MONMA, SOUICHI, ICHIMARU, KEIKO, HATANAKA, DAISUKE
Format Patent
LanguageChinese
English
Published 16.01.2021
Subjects
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
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Summary:The present invention addresses the problem of discovering a method for producing a lecithin organogel in which a water-soluble active ingredient is efficiently and widely incorporated into the interior of a lecithin reverse wormlike micelle or as a part thereof. The problem was solved by discovering a method for producing a lecithin organogel comprising the three steps indicated below. In a first step, a lecithin gel emulsion including a water-soluble active ingredient is formed. In a second step, water is removed from the lecithin gel emulsion obtained in the previous step while the result self-organizes into lecithin reverse wormlike micelles. In a third step, an oily base material is added to the lecithin reverse wormlike micelles obtained in the previous step and a lecithin organogel is obtained.
Bibliography:Application Number: TW20209110607