AQUEOUS COMPOSITION

PROBLEM TO BE SOLVED: To provide an aqueous composition allowing stable coexistence of vesicles and oil droplets.SOLUTION: An aqueous composition comprises (a) an amphiphilic compound, (b) water and (c) an oil, and in the (b) component, vesicles formed by the (a) component and oil droplets comprisin...

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Bibliographic Details
Main Author YONEZAWA TETSURO
Format Patent
LanguageEnglish
Japanese
Published 17.11.2014
Subjects
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS
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Summary:PROBLEM TO BE SOLVED: To provide an aqueous composition allowing stable coexistence of vesicles and oil droplets.SOLUTION: An aqueous composition comprises (a) an amphiphilic compound, (b) water and (c) an oil, and in the (b) component, vesicles formed by the (a) component and oil droplets comprising the (c) component exist. The (a) component is preferably selected from the group consisting of sugar fatty acid esters, polyoxyethylene hydrogenated castor oil derivatives, acylamino acid metal salts, phospholipids and silicone-based surfactants having a HLB of 4 to 12. 【課題】ベシクルと油滴が安定に共存している水性組成物を提供する。【解決手段】（ａ）両親媒性化合物と、（ｂ）水と、（ｃ）油と、を含み、（ｂ）成分中に、（ａ）成分が形成したベシクルおよび（ｃ）成分を含む油滴が存在する水性組成物。該（ａ）成分としては、糖脂肪酸エステル、ポリオキシエチレン硬化ヒマシ油誘導体、アシルアミノ酸金属塩、リン脂質、ＨＬＢが４〜１２のシリコーン系界面活性剤からなる群より選択されることが好ましい。【選択図】なし
Bibliography:Application Number: JP20130094214