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    CERAMIDE EMULSIONS
    4.
    发明专利
    CERAMIDE EMULSIONS 未知

    公开(公告)号：AU2002354131A1

    公开(公告)日：2003-06-23

    申请号：AU2002354131

    申请日：2002-12-10

    Applicant: KAO CORP

    Inventor： TANAHASHI MASANORI ,  YAMAMOTO YUMIKO

    IPC: A61K8/06 ,  A61K8/36 ,  A61K8/365 ,  A61K8/41 ,  A61K8/44 ,  A61K8/55 ,  A61K8/68 ,  A61K31/00 ,  A61K31/133 ,  A61K31/164 ,  A61P17/16 ,  A61Q19/00 ,  A61K7/00 ,  A61K7/48

    Abstract: Provided is a ceramide emulsion containing the following components (A), (B) and (C) and not containing an acrylic acid polymer or a phospholipid: (A) sphingosines represented by Formula (1): (wherein R represents a hydrocarbon group having 4 to 30 carbon atoms which is optionally substituted with a hydroxyl group and the like; Y represents CH2, CH or O; X , X and X represent H, a hydroxyl group or an acetoxy group; X represents H, an acetyl group or a glyceryl group or, together with an adjacent O atom, forms an oxo group; R and R represent H, a hydroxyl group, a hydroxymethyl group or an acetoxymethyl group; groups "R"s are H or an amidino group or represent a hydrocarbon group having 1 to 8 carbon atoms which may have a substituent such as a hydroxyl group and the like; and "a" is 2 or 3), (B) an acidic compound selected from inorganic acids and organic acids having a molecular weight of 200 or less, and (C) ceramides represented by Formula (2): (wherein R represents a hydrocarbon group having 4 to 30 carbon atoms which is optionally substituted with a hydroxyl group and the like; Z represents CH2, CH or O; X , X and X represent H, a hydroxyl group or an acetoxy group, X represents H, an acetyl group or a glyceryl group or, together with an adjacent O atom, forms an oxo group; R and R represent H, a hydroxyl group, a hydroxymethyl group or an acetoxymethyl group; R represents a hydrocarbon group having 5 to 60 carbon atoms which is optionally substituted with a hydroxyl group and the like; and R represents H or a hydrocarbon group having 1 to 8 carbon atoms which optionally have a substituent such as a hydroxyl group and the like).

    COSMETIC
    8.
    发明公开
    COSMETIC 失效
    KOSMETIKPRODUKT

    公开(公告)号：EP0965328A4

    公开(公告)日：2006-09-06

    申请号：EP98900995

    申请日：1998-01-22

    Applicant: KAO CORP

    Inventor： ISHIKAWA SHINJI ,  TANAHASHI MASANORI ,  SANO TOMOHIKO ,  SUGAI ICHIRO

    IPC: A61K8/34 ,  A61K8/365 ,  A61K8/368 ,  A61K8/44 ,  A61K8/46 ,  A61K8/49 ,  A61K8/55 ,  A61K8/60 ,  A61K8/63 ,  A61K8/67 ,  A61K8/68 ,  A61K8/73 ,  A61K8/92 ,  A61K8/97 ,  A61K8/98 ,  A61Q19/00 ,  A61Q19/02 ,  A61Q19/08 ,  A61K7/48 ,  A61K7/00

    CPC classification number: A61Q19/00 ,  A61K8/342 ,  A61K8/347 ,  A61K8/365 ,  A61K8/466 ,  A61K8/55 ,  A61K8/63 ,  A61K8/675 ,  A61K8/676 ,  A61K8/678 ,  A61K8/68 ,  A61K8/73 ,  A61K8/922 ,  A61K8/97 ,  A61K8/988 ,  A61Q19/02 ,  A61Q19/08

    Abstract: A cosmetic containing (A) a phosphoric triester of general formula (1), wherein R and R each represents C1-8 alkyl; R represents C1-4 alkyl; X, Y and Z each represents C2 or C3 alkylene; l and m each represents 1 to 10; and n represents 0 to 10 and (B) a skin-activating component. This cosmetic has excellent preventive and improving effects such as humectant effect; the effects of preventing and remedying rough dry skin; the effects of preventing supple and elastic skin from declining and remedying the declined skin; the effects of preventing darkening of face color and remedying the dark face color; the effects of preventing pores of the skin from suffering troubles and pimples caused by excess sebum, microorganisms or abnormal cornification; the effects of preventing development of wrinkles and remedying the wrinkled skin; and the effects of preventing and removing liver spots and freckles.

    Abstract translation: 含有（A）通式（1）的磷酸三酯的化妆品，其中R 1和R 2各自表示C 1-8烷基; R 3表示C 1-4烷基; X，Y和Z各自表示C2或C3亚烷基; l和m各自表示1〜10; n表示0〜10，（B）皮肤活化成分。 该化妆品具有优异的预防和改善效果，如保湿效果; 预防和治疗粗糙皮肤的效果; 防止柔软和弹性皮肤下降并补救皮肤下降的效果; 防止脸色变暗并修复黑脸色的效果; 防止皮肤毛孔受到皮脂过多，微生物或角蛋白异常引起的麻烦和粉刺的影响; 预防皱纹发展和修复皱纹皮肤的效果; 以及预防和清除肝斑和雀斑的效果。

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