Method for treating human keratin fibers with organomodified metallic particles
    9.
    发明授权
    Method for treating human keratin fibers with organomodified metallic particles 失效
    用有机改性金属颗粒处理人角蛋白纤维的方法

    公开(公告)号:US07186274B2

    公开(公告)日:2007-03-06

    申请号:US10393924

    申请日:2003-03-24

    IPC分类号: A61K7/13

    摘要: The present invention relates to the use of organomodified metallic nanoparticles preferably bearing at their surface a self-assembled monolayer of organosulphur compounds. A preferred use is in suspension form for dyeing and/or treating human keratin fibers. The invention also relates to a process for dyeing and/or treating human keratin fibers, by the application to the keratin fibers of such a suspension, and also to compositions used to perform such a process. The invention includes the colouring and/or treating of human keratin fibers, in particular the hair, with the invention suspension. Compositions of the nanoparticles with cosmetic active principles, and uses thereof, also are described.

    摘要翻译: 本发明涉及有机改性金属纳米粒子的使用,优选在其表面具有自组装单层有机硫化合物。 优选的用途是用于染色和/或治疗人角蛋白纤维的悬浮液形式。 本发明还涉及通过应用于这种悬浮液的角蛋白纤维染色和/或治疗人角蛋白纤维的方法,以及用于进行这种方法的组合物。 本发明包括用本发明悬浮液着色和/或处理人角蛋白纤维,特别是头发。 还描述了具有美容活性成分的纳米颗粒的组成及其用途。

    Use of dithiols in a hair-perming composition
    10.
    发明申请
    Use of dithiols in a hair-perming composition 审中-公开
    在烫发组合物中使用二硫醇

    公开(公告)号:US20070134185A1

    公开(公告)日:2007-06-14

    申请号:US10555788

    申请日:2004-05-04

    IPC分类号: A61K8/58

    摘要: The subject of the invention is the use of particular dithiols in a composition for permanent deformation of hair. It also relates to a method for permanent deformation of hair using these dithiols, and cosmetic compositions containing at least one of these dithiols and at least one compound chosen from nonionic, anionic, cationic, amphoteric or zwitterionic polymers and surfactants or cosmetic compositions containing specific dithiols.

    摘要翻译: 本发明的主题是在组合物中使用特定的二硫醇以使头发永久变形。 它还涉及一种使用这些二硫醇使毛发永久变形的方法,以及包含这些二硫醇和至少一种选自非离子,阴离子,阳离子,两性或两性离子聚合物和表面活性剂或含有特定二硫醇的化妆品组合物中的至少一种的化妆品组合物 。