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    • 11. 发明授权
    • Reducing composition comprising a basic amino acid and a cationic polymer
    • 还原包含碱性氨基酸和阳离子聚合物的组合物
    • US5932201A
    • 1999-08-03
    • US591910
    • 1996-01-25
    • Arnaud de LabbeyFran.cedilla.ois Pataut
    • Arnaud de LabbeyFran.cedilla.ois Pataut
    • A61K8/00A45D7/04A61K8/19A61K8/23A61K8/41A61K8/44A61K8/46A61K8/64A61K8/84A61Q5/04C08K5/17C08K5/19C08L101/02A61K7/09A61K7/11
    • A61Q5/04A61K8/44A61K8/46A61K8/84A61K2800/5426
    • A cosmetic composition for the first stage of an operation for the permanent reshaping of keratinous material, in particular the hair, which consists in reducing the disulphide bonds of keratin, characterized in that it comprises at least one active agent suitable for the reduction of the disulphide bonds of keratin, at least one basifying agent chosen from ornithine, a salt of ornithine, lysine, a salt of lysine, arginine, and a salt of arginine, and at least one cationic polymer containing primary, secondary or tertiary amine groups or quaternary ammonium groups in the main chain.A process for the treatment of keratinous material, in particular the hair, for the purpose of obtaining a permanent reshaping of the latter, in particular in the form of permanent-waved hair, the said process being characterized in that it includes the following steps: (i) a composition as defined above is applied to the keratinous material to be treated, the means (rollers) necessary for placing the keratinous material under mechanical tension being implemented before, during or after the said application, (ii) the keratinous material thus treated is then rinsed, (iii) an oxidizing composition is applied to the keratinous material thus rinsed, the treated keratinous material being separated from the means for placing under tension used in step (i) before or after the said application of the oxidizing composition, (iv) and, lastly, the keratinous material is rinsed again.
    • 用于第一阶段的化妆品组合物,用于角质材料,特别是毛发的永久整形的操作,其包括减少角蛋白的二硫键,其特征在于其包含至少一种适于还原二硫化物的活性剂 角蛋白的键,至少一种选自鸟氨酸的碱化剂,鸟氨酸的盐,赖氨酸,赖氨酸盐,精氨酸和精氨酸的盐,以及至少一种含有伯,仲或叔胺基或季铵的阳离子聚合物 组在主链。 用于治疗角质材料,特别是头发的方法,用于获得后者的永久整形,特别是以永久挥发的头发的形式,所述方法的特征在于其包括以下步骤: (i)如上所述的组合物应用于待处理的角质材料,在所述施用之前,期间或之后实施将角质材料置于机械张力下所必需的装置(辊),因此,(ii)角质材料 然后漂洗处理,(iii)将氧化组合物施用于如此冲洗的角质材料,将经处理的角质材料与在所述施用氧化组合物之前或之后的步骤(i)中用于放置的张力装置分离, (iv),最后再次冲洗角质材料。
    • 13. 发明授权
    • Process for dyeing keratinous fibres with a hydroxyindole in combination
with a quinone derivative; and novel 1,4-benzoquinones
    • 用喹啉衍生物联合羟基染色剂的染色剂纤维的方法; 和新的1,4-苯并噻喃酮
    • US5053053A
    • 1991-10-01
    • US446544
    • 1989-12-06
    • Arnaud De LabbeyAlain BaudryDaniel BauerPierre Bore
    • Arnaud De LabbeyAlain BaudryDaniel BauerPierre Bore
    • D06P3/08A61K8/00A61K8/34A61K8/35A61K8/40A61K8/41A61K8/44A61K8/46A61K8/49A61Q5/10D06M13/12D06M13/35D06P3/04
    • A61K8/347A61K8/355A61K8/492A61Q5/065
    • Process for dyeing keratinous fibres, comprising the step of applying to these fibres at least one composition A containing, in a medium appropriate for dyeing, at least one mono- or di-hydroxyindole the application of the composition A being preceded or followed by the application of a composition B containing, in a medium appropriate for dyeing, at least one quinone derivative chosen from ortho- or para-benzoquinones, monoimines or diimines of ortho- or para-benzoquinones, 1,2- or 1,4-naphthoquinones, sulphonimides of ortho- or para-benzoquinones, .alpha., .omega.-alkylene-bis-1,4-benzoquinones, or 1,2- or 1,4-naphthoquinone-monoimines or -diimines; the mono- or di-hydroxyindoles and the quinone derivatives being chosen such that the oxidation-reduction potential difference .DELTA.E between the oxidation-reduction potential E.sub.i of the mono- or di-hydroxyindoles, determined at pH 7 in a phosphate medium on a vitreous carbon electrode by voltametry, and the oxidation-reduction potential E.sub.q of the quinone derivative determined at pH 7 in a phosphate medium by polarography on a mercury electrode and relative to a saturated calomel electrode is such that.DELTA.E=E.sub.i -E.sub.q .ltoreq.320 mV.
    • 用于染色角质纤维的方法,包括向这些纤维施加至少一种组合物A的步骤,该组合物A在适于染色的培养基中含有至少一种单羟基吲哚和二羟基吲哚,组合物A在施用之前或之后施用 在适于染色的培养基中含有至少一种选自邻 - 或对 - 苯醌,邻 - 或对 - 苯醌的单亚胺或二亚胺,1,2-或1,4-萘醌,磺酰亚胺的醌衍生物的组合物B 邻 - 或对 - 苯醌,α,ω-亚烷基 - 双-1,4-苯醌或1,2-或1,4-萘醌 - 单亚胺或二亚胺; 选择单羟基吲哚和二羟基吲哚和醌衍生物,使得在磷酸盐介质中在玻璃质上在pH 7下测定的单羟基吲哚或二羟基吲哚的氧化还原电位Ei之间的氧化还原电位差DELTA E 碳电极,通过在汞电极上并相对于饱和甘汞电极的极谱法在pH7下测定的醌衍生物的氧化还原电位Eq为DELTA E = Ei-Eq≤320 mV。