헤미시아닌 스티릴 티올/디설파이드 염료, 이러한 염료를 함유하는 염료 조성물, 이러한 염료를 사용한 케라틴 재료의 탈색 방법
    2.
    发明公开
    헤미시아닌 스티릴 티올/디설파이드 염료, 이러한 염료를 함유하는 염료 조성물, 이러한 염료를 사용한 케라틴 재료의 탈색 방법 有权
    含有该染色体的染色体裂解液/脱色染料,染色组合物,使用该染色剂的KERATIN材料的加工方法

    公开(公告)号:KR1020090031325A

    公开(公告)日:2009-03-25

    申请号:KR1020080092438

    申请日:2008-09-19

    Applicant: 로레알

    Abstract: A hemicyanin styryl thiol/disulfide dye is provided to prevent the damage of keratin fiber, to ensure resistivity to successive shampooing, and to obtain decolorizing effect from keratin-fiber of dark color. A solvate like fluorescent dye, its organic or inorganic acid salts, optical isomer and geometrical isomer, and hydrate has a structure represented by the following chemical formula (I) or (II). In the chemical formula (I) and (II), n is 1 or 2; m is 0 or 1; Ra and Rb may be identical or different and are hydrogen atom or C1-C4 alkyl group; R^1 shows hydrogen atom or (C1-C6) alkyl group; and R^2 and R^3 may be identical or different and are hydrogen or halogen atom, substituted (C1-C6) alkyl group, (C1-C6) alkoxy group or (C1-C6) alkylthio group.

    Abstract translation: 提供了一种半结节苯乙烯基硫醇/二硫化物染料,以防止角蛋白纤维的损伤,确保连续洗发的电阻率,并获得深色角蛋白纤维的脱色效果。 如荧光染料,其有机或无机酸盐,旋光异构体和几何异构体和水合物的溶剂合物具有由以下化学式(I)或(II)表示的结构。 在化学式(I)和(II)中,n为1或2; m为0或1; R a和R b可以相同或不同,为氢原子或C 1 -C 4烷基; R 1表示氢原子或(C 1 -C 6)烷基; R 1,R 2和R 3可以相同或不同,为氢或卤原子,取代的(C1-C6)烷基,(C1-C6)烷氧基或(C1-C6)烷硫基。

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