Cosmetic and dermatological compositions comprising crosslinked and branched amphoteric copolymers and their use
    5.
    发明授权
    Cosmetic and dermatological compositions comprising crosslinked and branched amphoteric copolymers and their use 失效
    包含交联和支化两性共聚物的化妆品和皮肤病学组合物及其用途

    公开(公告)号:US06589539B1

    公开(公告)日:2003-07-08

    申请号:US09617129

    申请日:2000-07-14

    IPC分类号: A61K700

    摘要: The use in and for the preparation of both cosmetic and/or dermatological compositions comprising at least one amphoteric copolymer that is crosslinked and/or branched and derived, e.g., from a mixture comprising at least one monomer selected from acrylate, methacrylate, acrylamide, and methacrylamide monomers comprising at least one C8-C30 fatty chain. Another subject of the invention is the application of the composition for the treatment of keratinous materials and in particular of the skin, hair, eyelashes, and nails.

    摘要翻译: 用于制备化妆品和/或皮肤病学组合物和用于制备包含至少一种两性共聚物的化妆品和/或皮肤病学组合物,所述两性共聚物是交联和/或支化衍生的,例如由包含至少一种选自丙烯酸酯,甲基丙烯酸酯,丙烯酰胺和 包含至少一个C 8 -C 30脂肪链的甲基丙烯酰胺单体。 本发明的另一主题是用于治疗角质材料,特别是皮肤,头发,睫毛和指甲的组合物的应用。

    Oxidizing composition comprising insoluble compounds, and processes using this composition
    8.
    发明授权
    Oxidizing composition comprising insoluble compounds, and processes using this composition 有权
    包含不溶性化合物的氧化组合物和使用该组合物的方法

    公开(公告)号:US07776104B2

    公开(公告)日:2010-08-17

    申请号:US11509022

    申请日:2006-08-24

    IPC分类号: A61Q5/10

    摘要: A ready-to-use oxidizing composition for treating keratin materials, such as human keratin fibers, in particular the hair, comprising, in a cosmetically acceptable medium: (a) at least one oxidizing agent, (b) at least 30% by weight of at least one water-insoluble oxygenated organic no-dyeing particular compound relative to the total weight of the said composition, and (c) at least 20% by weight of water relative to the total weight of the said composition, and to processes for bleaching, stripping, dyeing, lightening or permanently reshaping human keratin fibers and in particular the hair, and also to the use of the said composition for bleaching, stripping, dyeing, lightening and permanently reshaping human keratin fibers and in particular the hair.

    摘要翻译: 一种用于治疗角蛋白材料(例如人角蛋白纤维,特别是毛发)的即用型氧化组合物,其包括在化妆品可接受的培养基中:(a)至少一种氧化剂,(b)至少30重量% 的至少一种水不溶性氧化有机非染色特定化合物,相对于所述组合物的总重量,和(c)至少20重量%的水相对于所述组合物的总重量,以及 漂白,剥离,染色,减轻或永久重塑人角蛋白纤维,特别是毛发,以及使用所述组合物进行漂白,剥离,染色,减轻和永久重塑人角蛋白纤维,特别是毛发。

    INVERT EMULSION COMPRISING AN AQUEOUS SOLUTION OF HYDROGEN PEROXIDE AND AN INERT PHASE WITH WATER SOLUBILITY OF LESS THAN 1%
    9.
    发明申请
    INVERT EMULSION COMPRISING AN AQUEOUS SOLUTION OF HYDROGEN PEROXIDE AND AN INERT PHASE WITH WATER SOLUBILITY OF LESS THAN 1% 审中-公开
    包含过氧化氢和水相溶解度小于1%的惰性溶剂的反相乳液

    公开(公告)号:US20090202598A1

    公开(公告)日:2009-08-13

    申请号:US11912975

    申请日:2006-04-28

    IPC分类号: A61K8/06 A61K8/22 A61Q5/08

    摘要: The invention relates to an invert emulsion for bleaching keratin fibres and, in particular, human keratin fibres, such as hair. According to the invention, the emulsion consists of an inert phase comprising at least one non-oxygenated, non-perfluorinated liquid compound having a water solubility at 25° C. of less than 1% and an aqueous solution of hydrogen peroxide, said inert phase representing at least 20 wt.-% of the total weight of the invert emulsion and the volume-average diameter of the dispersed aqueous phase being greater than 200 nm. The invention also relates to a bleaching method which employs the inventive invert emulsion either as it is or in the form of a ready-to-use composition and to the use of said emulsion for bleaching keratin fibres. The inventive emulsion can be used to lighten keratin fibres quickly and significantly while limiting damage to said fibres and skin irritation.

    摘要翻译: 本发明涉及用于漂白角蛋白纤维,特别是人角蛋白纤维如头发的反相乳液。 根据本发明,乳液由惰性相组成,该惰性相包含至少一种在25℃下的水溶性小于1%的非氧化非全氟化液体化合物和过氧化氢水溶液,所述惰性相 代表反转乳液总重量的至少20重量%,分散的水相的体积平均直径大于200nm。 本发明还涉及一种漂白方法,其采用本发明的逆转乳液,或者以现成组合物的形式,以及使用所述乳液漂白角蛋白纤维。 本发明的乳液可用于快速显着地减轻角蛋白纤维,同时限制对所述纤维的损伤和皮肤刺激。

    Aqueous composition for dyeing keratin fibres comprising a dye and a specific block copolymer
    10.
    发明申请
    Aqueous composition for dyeing keratin fibres comprising a dye and a specific block copolymer 审中-公开
    用于染色角蛋白纤维的水性组合物,其包含染料和特定的嵌段共聚物

    公开(公告)号:US20060130244A1

    公开(公告)日:2006-06-22

    申请号:US11285189

    申请日:2005-11-23

    IPC分类号: A61K8/00

    CPC分类号: A61Q5/065 A61K8/90 A61Q5/10

    摘要: The invention relates to a composition for dyeing keratin fibres, comprising a physiologically acceptable aqueous medium, comprising: at least one dye bearing at least one ionic group, said dye being present in an amount ranging from 0.001 to 5% by weight relative to the total weight of the composition; at least one block copolymer comprising at least one water-soluble nonionic block and at least one ionic block exhibiting charges opposite to that of the ionic charge borne by the dye.

    摘要翻译: 本发明涉及一种用于染色角蛋白纤维的组合物,其包含生理上可接受的水性介质,其包含:至少一种带有至少一个离子基团的染料,所述染料的存在量相对于总量为0.001至5重量% 组合物的重量; 至少一种包含至少一种水溶性非离子嵌段和至少一个离子嵌段的嵌段共聚物,该离子嵌段表现出与由染料承载的离子电荷相反的电荷。