FATTY ACID MAGNESIUM SALT PARTICLES AND COSMETIC

To provide a novel metallic soap having high usability.SOLUTION: The present invention relates to fatty acid magnesium salt particles having an aspect ratio represented by formula (1) of 1.0-2.0, wherein the number of carbons in the fatty acid is 12-22 and the average thickness of the fatty acid mag...

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Bibliographische Detailangaben
Hauptverfasser: KIMURA MOTOHARU, IWASAKI MAKO, KUMAGAI MAYU, KANAMARU TETSUYA, IWAHASHI YUKA, YOSHIMURA KENJI
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To provide a novel metallic soap having high usability.SOLUTION: The present invention relates to fatty acid magnesium salt particles having an aspect ratio represented by formula (1) of 1.0-2.0, wherein the number of carbons in the fatty acid is 12-22 and the average thickness of the fatty acid magnesium salt particles is 250-600 nm. Formula (1): aspect ratio=major axis diameter of particle (μm)/minor axis diameter of particle (μm).SELECTED DRAWING: None 【課題】使用性に優れる新規な金属石鹸を提供すること。【解決手段】下記式(1)で表されるアスペクト比が1.0以上2.0以下である脂肪酸マグネシウム塩粒子であって、前記脂肪酸の炭素数が12~22であり、前記脂肪酸マグネシウム塩粒子の平均厚さが250~600nmである脂肪酸マグネシウム塩粒子。アスペクト比=粒子の長軸径(μm)/粒子の短軸径(μm)・・・・式(1)【選択図】なし