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    • 5. 发明申请
    • PROCESS FOR TREATING KERATIN FIBERS
    • 处理凯尔蛋白纤维的方法
    • WO2013111346A1
    • 2013-08-01
    • PCT/JP2012/052325
    • 2012-01-26
    • L'OREALDE BONI, MaximePATAUT, Françoise
    • DE BONI, MaximePATAUT, Françoise
    • A61K8/44A61K8/46A61Q5/04
    • A45D7/04A61K8/19A61K8/22A61K8/41A61K8/447A61K8/46A61K2800/5922A61Q5/04
    • The present invention relates to a process for treating keratin fibers, preferably hair, comprising the steps of: (i) applying to the keratin fibers a reducing composition comprising at least one disulfide and at least one thiol, wherein the weight ratio of disulfide/thiol is from 0.35 to 0.75, inclusive, preferably 0.4 to 0.7, and more preferably 0.45 to 0,65; (ii) optionally rinsing the keratin fibers; (iii) oxidizing the keratin fibers; and (iv) optionally rinsing and/or drying the keratin fibers. The present invention provides a new treatment process, in particular a permanent deformation process, for keratin fibers such as hair, which can provide superior cosmetic effects such as long-lasting deformation, sufficient curl efficiency, reduced hair degradation and non-malodor, in a relatively short period of time.
    • 本发明涉及一种治疗角蛋白纤维,优选头发的方法,包括以下步骤:(i)向角蛋白纤维施用包含至少一种二硫化物和至少一种硫醇的还原组合物,其中二硫化物/硫醇的重量比 为0.35〜0.75,优选为0.4〜0.7,更优选为0.45〜655; (ii)任选地漂洗角蛋白纤维; (iii)氧化角蛋白纤维; 和(iv)任选地漂洗和/或干燥角蛋白纤维。 本发明提供了一种用于角蛋白纤维如头发的新的处理方法,特别是永久变形过程,其可以提供优异的美容效果,例如长时间变形,足够的卷曲效率,减少的头发退化和非恶臭, 相对较短的时间。
    • 6. 发明申请
    • COSMETIC COMPOSITION FOR KERATIN FIBERS
    • 化妆品组合物
    • WO2013069168A1
    • 2013-05-16
    • PCT/JP2011/076345
    • 2011-11-09
    • L'OREALMISU, DaisukeDE BONI, Maxime
    • MISU, DaisukeDE BONI, Maxime
    • A61K8/04A61K8/31A61Q5/08A61Q5/10A61K8/73
    • A61K8/046A61K8/31A61Q5/08A61Q5/10
    • The present invention relates to a cosmetic composition for keratin fibers, in a mousse form, comprising: (a) at least one fatty material; (b) at least one nonionic surfactant; (c) at least one anionic surfactant; (d) at least one foam stabilizer; (e) at least, one non-volatile alkaline agent; and (f) at least one oxidizing agent, wherein the amount of the (a) fatty material (s) is 20% by weight or more, preferably 30% by weight or more, and more preferably 40% by weight or more, relative to the total weight of the composition. The present invention is useful, because the cosmetic composition according to the present invention can have good foamability as well as good bleaching or coloring ability, without offensive odor from ammonia.
    • 本发明涉及一种以摩丝形式的角蛋白纤维的化妆品组合物,其包含:(a)至少一种脂肪材料; (b)至少一种非离子表面活性剂; (c)至少一种阴离子表面活性剂; (d)至少一种泡沫稳定剂; (e)至少一种非挥发性碱性试剂; 和(f)至少一种氧化剂,其中(a)脂肪族物质的量相对于20重量%以上,优选为30重量%以上,更优选为40重量%以上 相对于组合物的总重量。 本发明是有用的,因为根据本发明的化妆品组合物可以具有良好的起泡性以及良好的漂白或着色能力,而不会产生氨的恶臭。