Secondary para-phenylenediamines bearing an alkoxy group, dye composition comprising them, processes therefor and uses thereof
    1.
    发明授权
    Secondary para-phenylenediamines bearing an alkoxy group, dye composition comprising them, processes therefor and uses thereof 有权
    具有烷氧基的仲次对苯二胺,包含它们的染料组合物,其工艺及其用途

    公开(公告)号:US07435267B2

    公开(公告)日:2008-10-14

    申请号:US11066449

    申请日:2005-02-28

    IPC分类号: A61K7/13

    CPC分类号: A61K8/411 A61Q5/10

    摘要: The present invention relates to novel secondary para-phenylenediamines bearing an alkoxy group, to a process for preparing them, and to their use in the oxidation dyeing of hair. The invention also relates to a composition for dyeing keratin fibers, in particular human keratin fibers such as hair, containing, in a medium that is suitable for dyeing, at least one secondary para-phenylenediamine. Further, the invention relates to a process for dyeing keratin fibers using the aforementioned composition, and to a dyeing kit containing the composition.

    摘要翻译: 本发明涉及具有烷氧基的新型仲次对苯二胺,其制备方法及其在头发氧化染色中的用途。 本发明还涉及用于染色角蛋白纤维,特别是人角蛋白纤维如毛发的组合物,其在适于染色的培养基中含有至少一种仲对苯二胺。 此外,本发明涉及使用上述组合物染色角蛋白纤维的方法以及含有该组合物的染色试剂盒。

    Compositions for dyeing keratin fibers containing para-aminophenols, dyeing process, and para -aminophenols
    4.
    发明授权
    Compositions for dyeing keratin fibers containing para-aminophenols, dyeing process, and para -aminophenols 失效
    用于染色含有对氨基苯酚的角蛋白纤维,染色工艺和对氨基苯酚的组合物

    公开(公告)号:US06203580B1

    公开(公告)日:2001-03-20

    申请号:US09028674

    申请日:1998-02-24

    IPC分类号: A61K713

    摘要: Compositions for the oxidation dyeing of keratin fibers, comprising, as oxidation base, at least one para-aminophenol, of formula (I) and/or at least one acid-addition salt thereof: in which: R1 represents a hydrogen atom, a linear or branched C1-C4 alkyl radical or a C1-C4 trifluoroalkyl radical, R2 and R3 independently represent a hydrogen atom, a C1-C4 alkyl radical or a C1-C4 monohydroxyalkyl radical, and X, Y and Z independently represent a carbon, nitrogen, oxygen or sulphur atom, wherein the bonds XY and YZ are single or double bonds; a dyeing process using these compositions, novel para-aminophenols and a process for their preparation.

    摘要翻译: 用于氧化染色角蛋白纤维的组合物,其包含作为氧化碱的式(I)的至少一种对氨基苯酚和/或其至少一种酸加成盐:其中:R 1表示氢原子,直链 或支链C1-C4烷基或C1-C4三氟烷基,R2和R3独立地表示氢原子,C1-C4烷基或C1-C4单羟基烷基,X,Y和Z独立地表示碳,氮, 氧或硫原子,其中XY和YZ键是单键或双键;使用这些组合物的染色方法,新型对氨基苯酚及其制备方法。

    Compositions for dyeing keratin fibers containing para-aminophenols, dyeing process, novel para-aminophenols and process for their preparation
    10.
    发明授权
    Compositions for dyeing keratin fibers containing para-aminophenols, dyeing process, novel para-aminophenols and process for their preparation 失效
    用于染色含有对氨基苯酚的角蛋白纤维的组合物,染色工艺,新型对氨基苯酚及其制备方法

    公开(公告)号:US06673122B1

    公开(公告)日:2004-01-06

    申请号:US09694823

    申请日:2000-10-24

    IPC分类号: A61K713

    摘要: Compositions for the oxidation dyeing of keratin fibers, comprising, as oxidation base, at least one para-aminophenol, of formula (I) and/or at least one acid-addition salt thereof: in which: R1 represents a hydrogen atom, a linear or branched C1-C4 alkyl radical or a C1-C4 trifluoroalkyl radical, R2 and R3 independently represent a hydrogen atom, a C1-C4 alkyl radical or a C1-C4 monohydroxyalkyl radical, and X, Y and Z independently represent a carbon, nitrogen, oxygen or sulphur atom, wherein the bonds XY and YZ are single or double bonds; a dyeing process using these compositions, novel para-aminophenols and a process for their preparation.

    摘要翻译: 用于氧化染色角蛋白纤维的组合物,其包含作为氧化碱的式(I)的至少一种对氨基苯酚和/或其至少一种酸加成盐:其中:R 1表示氢原子,直链 或支链C1-C4烷基或C1-C4三氟烷基,R2和R3独立地表示氢原子,C1-C4烷基或C1-C4单羟基烷基,X,Y和Z独立地表示碳,氮, 氧或硫原子,其中XY和YZ键是单键或双键;使用这些组合物的染色方法,新型对氨基苯酚及其制备方法。