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54 条记录 (耗时 0.024 秒)

    Composition comprising at least one 2-pyrrolidone functionalized with an ester or amide radical, and at least one pigment or direct dye, for dyeing keratin materials
    12.
    发明授权
    Composition comprising at least one 2-pyrrolidone functionalized with an ester or amide radical, and at least one pigment or direct dye, for dyeing keratin materials 有权
    包含至少一种用酯或酰胺基团官能化的2-吡咯烷酮的组合​​物和至少一种用于染色角蛋白材料的颜料或直接染料

    公开(公告)号：US08771376B2

    公开(公告)日：2014-07-08

    申请号：US13703040

    申请日：2011-06-08

    申请人： Stéphane Sabelle ,  Madeleine Leduc ,  Christian Blaise

    发明人： Stéphane Sabelle ,  Madeleine Leduc ,  Christian Blaise

    IPC分类号： A61Q5/10 ,  C07D207/00

    CPC分类号： A61K8/4913 ,  A61K8/4946 ,  A61K8/4993 ,  A61K8/55 ,  A61Q5/065 ,  C07D207/277

    摘要： The invention relates to a composition for dyeing keratin materials, and in particular human keratin fibres such as the hair, comprising at least one 2-pyrrolidone functionalized in the 4 position with an ester or amide radical, and at least one hydrophobic direct dye or a pigment; a dyeing process using this composition. Similarly, the invention relates to the use of the said pyrrolidone combined with a direct dye or a pigment for dyeing keratin materials, and especially to the use of the said pyrrolidone for improving the colour uptake onto the fibres of direct dyes that are sparingly soluble or insoluble in aqueous-alcoholic supports. The invention also relates to novel pyrrolidone derivatives. The present invention makes it possible in particular to obtain direct dyeing on keratin materials that is fast, resistant to washing, chromatic and powerful.

    摘要翻译： 本发明涉及一种用于染色角蛋白材料，特别是人角蛋白纤维如头发的组合物，其包含至少一种在4位上被酯或酰胺基官能化的2-吡咯烷酮和至少一种疏水直接染料或 颜料; 使用该组合物的染色方法。 类似地，本发明涉及所述吡咯烷酮与直接染料或颜料组合用于染色角蛋白材料的用途，特别涉及使用所述吡咯烷酮改善对微溶于直接染料的纤维上的颜色吸收， 不溶于含水醇载体。 本发明还涉及新的吡咯烷酮衍生物。 本发明特别可以在快速，耐洗涤，有色和强力的角蛋白材料上获得直接染色。

    Cosmetic composition for protection against ultraviolet radiation and its use for this purpose
    14.
    发明授权
    Cosmetic composition for protection against ultraviolet radiation and its use for this purpose 失效
    用于防止紫外线辐射的化妆品组合物及其用于此目的

    公开(公告)号：US4726942A

    公开(公告)日：1988-02-23

    申请号：US575754

    申请日：1984-02-01

    申请人： Gerard Lang ,  Alain Malaval ,  Madeleine Leduc

    发明人： Gerard Lang ,  Alain Malaval ,  Madeleine Leduc

    IPC分类号： A61K8/37 ,  A61K8/42 ,  A61K9/10 ,  A61K9/12 ,  A61Q17/04 ,  C06B23/00 ,  C06B25/24 ,  C06B25/34 ,  A61K7/42 ,  A61K7/44

    CPC分类号： A61Q17/04 ,  A61K8/37 ,  A61K8/42 ,  C06B23/007 ,  C06B25/24 ,  C06B25/34 ,  Y10S424/05 ,  Y10S514/937 ,  Y10S514/944

    摘要： A cosmetic composition for protection against ultraviolet radiation and its use for this purpose.The present invention relates to a cosmetic composition containing, as an agent for protecting against the UV rays at least one compound of the formula ##STR1## where Ar denotes an m- or p-phenylene or biphenylene radical capable of being substituted by one or more halogen atoms, one or more C.sub.1 -C.sub.6 lower alkyl or lower alkoxy groups,R denotes a hydrogen atom, an ester group --COOR.sub.1, an amide group --CONR.sub.1 R.sub.2 or a nitrile group;R' denotes an ester group --COOR.sub.1 or amide group --CONR.sub.1 R.sub.2 ; in addition when R denotes a hydrogen atom, R' can be an acid group --COOH or its salts,R.sub.1 being capable of being a linear, branched or cyclic, saturated or unsaturated carbon chain containing up to 18 carbon atoms, unsubstituted or substituted by one or more hydroxyl, alkoxy, amino or quaternary ammonium groups,R.sub.2 being capable of being a hydrogen atom or a C.sub.1 -C.sub.6 lower alkyl group, in a cosmetically acceptable medium.

    摘要翻译： 用于防止紫外线辐射的化妆品组合物及其用于此目的。 本发明涉及一种化妆品组合物，其含有作为防止UV射线的至少一种下式化合物的作用剂，其中Ar表示可被一个或多个取代基取代的间 - 或对亚苯基或亚联苯基 卤素原子，一个或多个C 1 -C 6低级烷基或低级烷氧基，R表示氢原子，酯基-COOR 1，酰胺基-CONR1R2或腈基; R'表示酯基-COOR1或酰胺基-CONR1R2; 另外当R表示氢原子时，R'可以是酸基-COOH或其盐，R1可以是含有至多18个碳原子的直链，支链或环状，饱和或不饱和的碳链，未被取代或被 一种或多种羟基，烷氧基，氨基或季铵基团，R 2可以是化学上可接受的介质中的氢原子或C 1 -C 6低级烷基。

    Sunscreen agents, photoprotective cosmetic compositions containing them and uses thereof
    16.
    发明授权
    Sunscreen agents, photoprotective cosmetic compositions containing them and uses thereof 失效
    防晒剂，含有它们的光保护性化妆品组合物及其用途

    公开(公告)号：US06517742B1

    公开(公告)日：2003-02-11

    申请号：US08965538

    申请日：1997-11-06

    申请人： Hervé Richard ,  Madeleine Leduc

    发明人： Hervé Richard ,  Madeleine Leduc

    IPC分类号： C09K1516

    CPC分类号： A61Q17/04 ,  A61K8/585 ,  C07F7/0812 ,  C07F7/0838 ,  C07F7/21 ,  Y10S514/88 ,  Y10S514/881

    摘要： The invention relates to new s-triazine derivatives of the formula (I): in which R1 represents an —NH—F radical, wherein F is a screening chromophore; R2 represents an —NH—Z—W radical, wherein Z is a divalent radical providing the connection between —NH— and —W, and W is a silicone-containing radical; and R3 is R1, R2, a linear or branched C1-C20 alkyl radical, a linear or branched C2-C20 hydroxyalkyl radical, a linear or branched C1-C20 alkoxy radical, an NHR8 radical or an N(R8)2 radical, with R8 being a linear or branched C1-C20 alkyl radical. The compounds of the invention are useful as organic sunscreen agents in cosmetic compositions intended for the protection of the skin and the hair against ultraviolet radiation. The invention also relates to the use of the compounds in cosmetic applications and to cosmetic compositions with improved properties containing these compounds.

    摘要翻译： 本发明涉及式（I）的新的三嗪衍生物：其中R 1表示-NH-F基团，其中F是筛选发色团; R2表示-NH-Z-W基团，其中Z是提供-NH-和-W之间的连接的二价基团，W是含硅酮基团; 直链或支链C 2 -C 20羟基烷基，直链或支链C 1 -C 20烷氧基，NHR 8基团或N（R 8）2基团，其中R 1，R 2， R 8为直链或支链C 1 -C 20烷基。 本发明的化合物可用作化妆品组合物中的有机防晒剂，其用于保护皮肤和头发免受紫外线辐射。 本发明还涉及化妆品在化妆品应用中的用途以及具有包含这些化合物的改进性能的化妆品组合物。