EMULSION COMPOSITION
To provide an emulsion composition having a small particle diameter and good stability.SOLUTION: There is provided an emulsion composition comprising the following (A) to (C), especially a nanoemulsion composition in which the average particle diameter of the emulsion particles is 1 to 40 nm: (A) on...
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| Format: | Patent |
| Sprache: | eng ; jpn |
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| Zusammenfassung: | To provide an emulsion composition having a small particle diameter and good stability.SOLUTION: There is provided an emulsion composition comprising the following (A) to (C), especially a nanoemulsion composition in which the average particle diameter of the emulsion particles is 1 to 40 nm: (A) one or two or more selected from vitamin As and derivatives thereof or vitamins E and derivatives thereof, (B) a hardened castor oil to which 40 to 100 moles of ethylene oxide is added and (C) one or two or more selected from a sphingoglycolipid and diacylglutamic acid lysine salt.SELECTED DRAWING: None
【課題】本発明は、粒子径が小さく、安定性が良好なエマルション組成物を提供することを課題とする。【解決手段】下記（Ａ）〜（Ｃ）を含有するエマルション組成物、特にエマルション粒子の平均粒子径が１〜４０nmであるナノエマルション組成物を提供する。（Ａ）ビタミンA類及びその誘導体又はビタミンE類及びその誘導体から選択される１種又は２種以上（Ｂ）酸化エチレンが４０〜１００モル付加した硬化ヒマシ油（Ｃ）スフィンゴ糖脂質及びジアシルグルタミン酸リシン塩から選択される１種又は２種以上【選択図】 なし |
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