利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

102 条记录 (耗时 0.026 秒)

    COSMETIC COMPOSITIONS COMPRISING AN ESTER DERIVED FROM 4-CARBOXY-2-PYRROLIDINONE AND A MEROCYANIN SCREENING AGENT; USE OF SAID DERIVATIVE AS A SOLVENT FOR A MEROCYANIN SCREENING AGENT
    3.
    发明申请
    COSMETIC COMPOSITIONS COMPRISING AN ESTER DERIVED FROM 4-CARBOXY-2-PYRROLIDINONE AND A MEROCYANIN SCREENING AGENT; USE OF SAID DERIVATIVE AS A SOLVENT FOR A MEROCYANIN SCREENING AGENT 审中-公开
    包含从4-羧基-2-吡咯烷酮和梅毒素筛选剂衍生的酯的化妆品组合物; 使用衍生物作为MEROCYANIN筛选剂的溶剂

    公开(公告)号：US20120269749A1

    公开(公告)日：2012-10-25

    申请号：US13508199

    申请日：2009-11-05

    申请人： Herve Richard ,  Benoit Muller

    发明人： Herve Richard ,  Benoit Muller

    IPC分类号： A61K8/49 ,  A61Q17/04 ,  C07D207/28

    CPC分类号： A61Q17/04 ,  A61K8/44 ,  A61K8/4913

    摘要： The present invention relates to a composition comprising, in a cosmetically acceptable medium, at least one ester derived from 4-carboxy-2-pyrrolidinone, of formula (I) below: in which: R1 denotes a linear or branched C1-C20 alkyl radical, R2 denotes a linear or branched C1-C20 alkyl radical that may contain a C5-C6 ring, the phenyl radical, the benzyl radical or the phenethyl radical, and at least one merocyanin-type UV screening agent. The present invention also relates to the use of at least one ester derived from 4-carboxy-2-pyrrolidinone, of formula (I), as defined above, in a composition comprising, in a cosmetically acceptable medium, at least one merocyanin-type UV screening agent, as a solvent for said merocyanin screening agent, in and/or as an agent for improving the solubility of said merocyanin screening agent in said composition or with the aim of improving the sun protection factor.

    摘要翻译： 本发明涉及在化妆品可接受的介质中包含至少一种衍生自下式（I）的4-羧基-2-吡咯烷酮的酯：其中：R1表示直链或支链的C 1 -C 20烷基 ，R 2表示可以含有C 5 -C 6环，苯基，苄基或苯乙基的直链或支链C 1 -C 20烷基，以及至少一种花青素型UV筛选剂。 本发明还涉及至少一种衍生自如上定义的式（I）的4-羧基-2-吡咯烷酮的酯在组合物中的用途，所述组合物在化妆品可接受的介质中包含至少一种花青素型 UV筛选剂作为所述花青素筛选剂的溶剂，在和/或作为改善所述组合物中所述的花青素筛选剂的溶解度或用于改善防晒因子的试剂中。

    Photostable cosmetic compositions comprising dibenzoylmethane/pyrrolidinone compounds
    4.
    发明申请
    Photostable cosmetic compositions comprising dibenzoylmethane/pyrrolidinone compounds 审中-公开
    包含二苯甲酰甲烷/吡咯烷酮化合物的光稳定化妆品组合物

    公开(公告)号：US20090285868A1

    公开(公告)日：2009-11-19

    申请号：US12453537

    申请日：2009-05-14

    申请人： Herve RICHARD ,  Roger ROZOT

    发明人： Herve RICHARD ,  Roger ROZOT

    IPC分类号： A61K8/49

    CPC分类号： A61K8/35 ,  A61K8/4913 ,  A61K2800/52 ,  A61Q17/04

    摘要： Photostable UV-photoprotecting cosmetic sunscreen compositions contain (a) an effective UV-photoprotecting amount of at least one dibenzoylmethane compound sunscreen, (b) an effective radiation-photostablizing amount of at least one pyrrolidinone compound having the formula (I) below: and, advantageously, at least one liquid fatty phase and at least one lipophilic active sunscreen agent of low solubility, formulated into (c) a cosmetically acceptable support therefor.

    摘要翻译： 光稳定型UV-光保护化妆品防晒组合物含有（a）有效的UV-光保护量的至少一种二苯甲酰甲烷化合物防晒剂，（b）有效的辐射光稳定剂量的至少一种具有下式（I）的吡咯烷酮化合物： 有利地，至少一种液体脂肪相和至少一种低溶解度的亲脂性活性防晒剂，配制成（c）其化妆品可接受的载体。

    Diarylbutadiene-substituted methyltrialkylsilanes and photoprotective compositions comprised thereof
    5.
    发明授权
    Diarylbutadiene-substituted methyltrialkylsilanes and photoprotective compositions comprised thereof 失效
    二芳基丁二烯取代的甲基三烷基硅烷和由它们组成的光保护组合物

    公开(公告)号：US07432386B2

    公开(公告)日：2008-10-07

    申请号：US11798027

    申请日：2007-05-09

    申请人： Herve Richard

    发明人： Herve Richard

    IPC分类号： C07F7/04

    CPC分类号： C07F7/081

    摘要： Novel 4,4-diarylbutadiene-substituted methyltrialkylsilanes having the structural formula (I): are useful sunscreens for UV-photoprotecting human skin against the damaging effects of UV-radiation, notably UV-A radiation.

    摘要翻译： 具有结构式（I）的新型4,4-二芳基丁二烯取代的甲基三烷基硅烷：用于UV-光保护人皮肤的有用的防晒剂，以抵抗UV辐射的破坏性影响，特别是UV-A辐射。

    Diarylbutadiene-substituted diorganopolysiloxanes and photoprotective compositions comprised thereof
    6.
    发明申请
    Diarylbutadiene-substituted diorganopolysiloxanes and photoprotective compositions comprised thereof 失效
    二芳基丁二烯取代的二有机聚硅氧烷和由它们组成的光保护组合物

    公开(公告)号：US20070213548A1

    公开(公告)日：2007-09-13

    申请号：US11798026

    申请日：2007-05-09

    申请人： Herve Richard

    发明人： Herve Richard

    IPC分类号： C07F7/10

    CPC分类号： A61K8/895 ,  A61K8/585 ,  A61K8/898 ,  A61K2800/57 ,  A61Q17/04

    摘要： Novel 4,4-diarylbutadiene-substituted diorganopolysiloxanes having the structural formulae (1) or (2): in which A is a radical of formula (3) below: are useful sunscreens for UV-photoprotecting human skin against the damaging effects of UV-radiation, notably UV-A radiation.

    摘要翻译： 具有结构式（1）或（2）的新型4,4-二芳基丁二烯取代的二有机聚硅氧烷：其中A是下式（3）的基团：可用于UV-光保护人皮肤的防晒剂，以防止UV- 辐射，特别是UV-A辐射。

    Bone recovery device
    7.
    发明申请
    Bone recovery device 失效

    公开(公告)号：US20060106353A1

    公开(公告)日：2006-05-18

    申请号：US10990610

    申请日：2004-11-17

    申请人： Eric Geneve ,  Johan Bejeannin ,  Herve Richard

    发明人： Eric Geneve ,  Johan Bejeannin ,  Herve Richard

    IPC分类号： A61M1/00

    CPC分类号： A61C1/0076 ,  A61C17/043 ,  A61M1/0056

    摘要： The bone recovery device of the invention comprises an axial main body with an axial cavity passing through it, a front connector incorporating an axial passage and adapted to be fixed to the main body, a filter with a tubular filtering wall adapted to be fitted into the main body, and a scraper piston that slides inside the filter. The scraper piston blocks the end of the filter, and a radial outlet is provided in the axial main body, with an annular cavity left free around the filter between the filter and the axial main body. A canula is inserted into the distal end of the filter. The recovery device may therefore be used to recover bone retained by the filter during aspiration through the canula by the radial outlet, and bone fragments may be extracted by sliding the piston and withdrawing the canula. The recovery device may therefore be used several times without demounting it.

    Method for dyeing keratin fibers with compositions which contain 6- or 7-hydroxyindole derivatives as couplers and oxidation dye precursors
    9.
    发明授权
    Method for dyeing keratin fibers with compositions which contain 6- or 7-hydroxyindole derivatives as couplers and oxidation dye precursors 失效
    用含有6-或7-羟基吲哚衍生物作为成色剂和氧化染料前体的组合物染色角蛋白纤维的方法

    公开(公告)号：US6090160A

    公开(公告)日：2000-07-18

    申请号：US402941

    申请日：1995-03-13

    申请人： Alex Junino ,  Jean Jacques Vandenbossche ,  Herve Richard ,  Jean Cotteret

    发明人： Alex Junino ,  Jean Jacques Vandenbossche ,  Herve Richard ,  Jean Cotteret

    IPC分类号： A61K8/00 ,  A61K8/41 ,  A61K8/49 ,  A61Q5/10 ,  A61K7/13

    CPC分类号： A61Q5/10 ,  A61K8/492

    摘要： Hydraulic coupler compounds corresponding to the formula: ##STR1## in which R.sub.1 denotes a hydrogen atom or a C.sub.1 -C.sub.4 alkyl radical; R.sub.2 and R.sub.3, which may be identical or different, denote a hydrogen atom, a C.sub.1 -C.sub.4 lower alkyl radical, a carboxyl radical or an alkoxycarbonyl radical; X denotes a C.sub.1 -C.sub.4 lower alkyl radical, a C.sub.1 -C.sub.18 alkoxy radical, a halogen atom, a C.sub.1 -C.sub.20 acyloxy radical, an acetylamino group, a trimethylsilyloxy group or a dialkyl(C.sub.1 -C.sub.4)aminomethyl group, the OH group occupying the 6- or 7-positions, as well as their salts, are combined with oxidation dye precursors for dyeing keratinous fibers.

    摘要翻译： 对应于下式的液压成色剂化合物：其中R 1表示氢原子或C 1 -C 4烷基; R2和R3可以相同或不同，表示氢原子，C1-C4低级烷基，羧基或烷氧基羰基; X表示C1-C4低级烷基，C1-C18烷氧基，卤素原子，C1-C20酰氧基，乙酰氨基，三甲基甲硅烷氧基或二烷基（C1-C4）氨基甲基，OH基占据 将6-或7-位以及它们的盐与用于染色角质纤维的氧化染料前体组合。