Cationic monobenzenic dyes, their use for the oxidation-dyeing of keratin fibers, dye compositions and dyeing processes
    31.
    发明授权
    Cationic monobenzenic dyes, their use for the oxidation-dyeing of keratin fibers, dye compositions and dyeing processes 失效
    阳离子单苯染料,它们用于角蛋白纤维的氧化染色,染料组合物和染色工艺

    公开(公告)号:US06383230B1

    公开(公告)日:2002-05-07

    申请号:US09484994

    申请日:2000-01-18

    IPC分类号: A61K713

    摘要: The invention relates to novel monobenzenic dyes including at least one cationic group Z, Z chosen from quaternized aliphatic chains, aliphatic chains including at least one quaternized saturated ring and aliphatic chains including at least one quaternized unsaturated ring, to their use as oxidation-dye precursors for the oxidation-dyeing of keratin fibers, to dye compositions containing them and to oxidation-dyeing processes using them.

    摘要翻译: 本发明涉及包括至少一种选自季铵化脂族链的阳​​离子基团Z,Z,包括至少一个季铵化饱和环的脂族链和包含至少一个季铵化不饱和环的脂族链,用作氧化 - 染料前体的新型单苯染料 用于角蛋白纤维的氧化染色,含有它们的染料组合物和使用它们的氧化 - 染色方法。

    3-substituted para-aminophenols, process for preparing them, their use
for dyeing keratinous fibres and the intermediate compounds used in the
preparation process
    32.
    发明授权
    3-substituted para-aminophenols, process for preparing them, their use for dyeing keratinous fibres and the intermediate compounds used in the preparation process 失效
    3-取代对氨基苯酚,其制备方法,用于染色角质纤维的用途和制备过程中使用的中间体化合物

    公开(公告)号:US5364413A

    公开(公告)日:1994-11-15

    申请号:US974903

    申请日:1992-11-12

    摘要: 3-Substituted para-aminophenols, process for preparing them, their use for dyeing keratinous fibres and the intermediate compounds used in the process of preparation.3-Substituted para-aminophenols, of general formula: ##STR1## where X.dbd.H, halogen; Y.dbd.O--, --S--; R.dbd.alkyl, hydroxyalkyl, C.sub.1-4 aminoalkyl or C.sub.3 -C.sub.6 polyhydroxyalkyl;with the proviso that, when X.dbd.H, R is not methyl, and when X.dbd.H and Y.dbd.O, R is not ethyl;process #or preparing them, intermediate compounds of formula: ##STR2## where X.sup.1 .dbd.halogen, Y and R have the meaning stated above; with the proviso that, when Y.dbd.O, R is not methyl, and when R.dbd.aminoalkyl, X.sub.1 can also denote hydrogen;dyeing compositions containing one or more compounds of formula (I), and a process for dyeing human hair.

    摘要翻译: 3-取代的对氨基苯酚,其制备方法,它们用于染色角质纤维和在制备过程中使用的中间体化合物的用途。 3-取代的对氨基苯酚,其通式如下:其中X = H,卤素; Y = O-,-S-; R =烷基,羟基烷基,C 1-4氨基烷基或C 3 -C 6多羟基烷基; 条件是当X = H时,R不是甲基,当X = H且Y = O时,R不是乙基; 制备它们的化合物,其中X1 =卤素,Y和R具有上述含义的下式的中间体化合物: 条件是当Y = O时,R不是甲基,当R =氨基烷基时,X1也可以表示氢; 含有一种或多种式(I)化合物的染色组合物和染发人发的方法。

    3-substituted para-amino phenols and their use as oxidation dye
precursors in compositions for dyeing kerafinous fibers
    33.
    发明授权
    3-substituted para-amino phenols and their use as oxidation dye precursors in compositions for dyeing kerafinous fibers 失效
    3-取代的PARA-AMINO PHENOLS及其作为氧化染料前体在组合物中的用途,用于染色KERAFINOUS FIBERS

    公开(公告)号:US5084067A

    公开(公告)日:1992-01-28

    申请号:US316921

    申请日:1989-02-28

    摘要: 3-Substituted para-aminophenols of general formula: ##STR1## where X.dbd.H, halogen; Y.dbd.O--, --S--; R.dbd.alkyl, hydroxyalkyl, C.sub.1-4 aminoalkyl or C.sub.3 -C.sub.6 polyhydroxyalkyl;with the proviso that, when X.dbd.H, R is not methyl, and when X.dbd.H and Y.dbd.O, R is not ethyl;process for preparing them, intermediate compounds of formula: ##STR2## where X.sub.1 =halogen, Y and R have the meaning stated above; with the proviso that, when Y.dbd.O, R is not methyl, and when R=aminoalkyl, X.sub.1 can also denote hydrogen;dyeing compositions containing one or more compounds of formula (I), and a process for dyeing human hair.

    摘要翻译: 3-取代的对位氨基苯酚,其通式如下:其中X = H,卤素; Y = O-,-S-; R =烷基,羟基烷基,C 1-4氨基烷基或C 3 -C 6多羟基烷基; 条件是当X = H时,R不是甲基,当X = H且Y = O时,R不是乙基; 制备它们的方法,式中的中间体化合物:其中X1 =卤素,Y和R具有上述含义; 条件是当Y = O时,R不是甲基,当R =氨基烷基时,X1也可以表示氢; 含有一种或多种式(I)化合物的染色组合物和染发人发的方法。

    Nitroaminophenols and their use in dyeing keratinous fibres.
    34.
    发明授权
    Nitroaminophenols and their use in dyeing keratinous fibres. 失效
    硝基苯酚及其在染色角质纤维中的应用。

    公开(公告)号:US4749379A

    公开(公告)日:1988-06-07

    申请号:US850692

    申请日:1986-04-11

    摘要: New nitroaminophenols, the process for preparation thereof and their use in dyeing keratinous fibres, and new intermediate nitroaminobenzenes and their use in dyeing keratinous fibres.The invention relates to a nitroaminophenol of formula: ##STR1## in which Z denotes --CH.sub.2 W, W denoting H, C.sub.1 -C.sub.6 alkyl, C.sub.1 -C.sub.6 hydroxyalkyl, C.sub.2 -C.sub.6 polyhydroxyalkyl, (C.sub.1 -C.sub.3), alkoxy(C.sub.1 -C.sub.6)alkyl or (C.sub.1 -C.sub.3)hydroxyalkoxy(C.sub.1 -C.sub.6)-alkyl and R denotes H, (C.sub.1 -C.sub.6)alkyl, C.sub.1 -C.sub.6 hy-droxyalkyl, C.sub.2 -C.sub.6 polyhydroxyalkyl or (C.sub.1 -C.sub.3)-alkoxy(C.sub.1 -C.sub.6)alkyl, and the process for preparation thereof, and the intermediate compound of formula: ##STR2## in which R' denotes C.sub.1 -C.sub.6 hydroxyalkyl, C.sup.2 -C.sub.6 polyhydroxyalkyl or (C.sub.1 -C.sub.3)alkoxy(C.sub.1 -C.sub.6)alkyl and the process for preparation thereof.The dyes of formulae (I) and (II') can be used in direct dyeing of keratinous fibres, in particular, human hair.

    摘要翻译: 新的硝基氨基酚,其制备方法及其在染色角质纤维中的用途,以及新的中间硝基氨基苯及其在染色角质纤维中的用途。 本发明涉及下式的硝基氨基苯酚:其中Z表示-CH2W,W表示H,C1-C6烷基,C1-C6羟烷基,C2-C6多羟基烷基,(C1-C3),烷氧基(C1 -C 1-6)烷基或(C 1 -C 3)羟基烷氧基(C 1 -C 6) - 烷基,R表示H,(C 1 -C 6)烷基,C 1 -C 6羟基烷基,C 2 -C 6多羟基烷基或(C 1 -C 3) - 烷氧基 (C 1 -C 6)烷基及其制备方法,以及下式的中间体化合物:其中R'表示C 1 -C 6羟基烷基,C 2 -C 6多羟基烷基或(C 1 -C 3)烷氧基(C 1 -C 6) -C 6)烷基及其制备方法。 式(I)和(II')的染料可用于角质纤维,特别是人类头发的直接染色。

    N-alkylamino secondary para-phenylenediamine, composition for dyeing keratin fibers comprising such a para-phenylenediamine, processes using this composition and uses thereof
    35.
    发明申请
    N-alkylamino secondary para-phenylenediamine, composition for dyeing keratin fibers comprising such a para-phenylenediamine, processes using this composition and uses thereof 失效
    N-烷基氨基二次对苯二胺,用于染色包含这种对苯二胺的角蛋白纤维的组合物,使用该组合物的方法及其用途

    公开(公告)号:US20060026772A1

    公开(公告)日:2006-02-09

    申请号:US11066456

    申请日:2005-02-28

    IPC分类号: A61K8/00

    CPC分类号: A61Q5/10 A61K8/411

    摘要: The present disclosure relates to novel N-alkylamino secondary para-phenylenediamines; a composition for dyeing keratin fibers, for example, human keratin fibers such as the hair, comprising, in a medium suitable for dyeing, at least one such N-alkylamino secondary para-phenylenediamine; a process for dyeing keratin fibers comprising applying this composition; and the uses of this composition in the form of a dyeing “kit”.

    摘要翻译: 本公开涉及新型N-烷基氨基仲对苯二胺; 用于染色角蛋白纤维的组合物,例如人角蛋白纤维如毛发,在适于染色的培养基中包含至少一种这样的N-烷基氨基仲对苯二胺; 包括施用该组合物的染色角蛋白纤维的方法; 以及以染色“试剂盒”的形式使用该组合物。

    Dyeing compositions for keratinous fibres, especially for human hair,
containing oxidation dye precursors and heterocyclic couplers
    39.
    发明授权
    Dyeing compositions for keratinous fibres, especially for human hair, containing oxidation dye precursors and heterocyclic couplers 失效
    含有氧化染料前体和杂环成色剂的角质纤维特别是人毛的染色组合物

    公开(公告)号:US4865617A

    公开(公告)日:1989-09-12

    申请号:US92720

    申请日:1987-09-03

    摘要: The invention relates to a dyeing composition for keratinous fibres containing, in a cosmetically acceptable solvent medium, at least one para-type oxidation dye precursor in combination with at least one heterocyclic coupler of formula: ##STR1## in which R denotes a hydrogen atom, a C.sub.1 -C.sub.4 radical, a C.sub.2 -C.sub.4 hydroxyalkyl radical, a C.sub.3 to C.sub.6 polyhydroxyalkyl radical, or a C.sub.2 -C.sub.6 alkoxyalkyl radical, Z, independently of R, denotes a C.sub.1 to C.sub.4 alkyl radical, a C.sub.2 to C.sub.4 hydroxyalkyl radical, a C.sub.3 to C.sub.6 polyhydroxyalkyl radical, a C.sub.2 -C.sub.6 alkoxyalkyl radical or a trifluoroethyl radical, R.sub.1 and R.sub.2 independently of each other denote a hydrogen atom or a C.sub.1 to C.sub.4 alkyl radical, or one of the addition salts of the compound of formula (I) with an inorganic acid, a process for the oxidation dyeing of hair using this composition as well as the new couplers of formula (I) where Z is other than methyl when R.sub.1, R.sub.2 and R=H, the process for their preparation, the new intermediate compounds of formula: ##STR2## and the process for their preparation.

    摘要翻译: 本发明涉及一种用于角蛋白纤维的染色组合物,其在化妆品可接受的溶剂介质中含有至少一种对位型氧化染料前体与至少一种下式的杂环偶联剂:其中R表示 氢原子,C 1 -C 4基团,C 2 -C 4羟基烷基,C 3至C 6多羟基烷基或C 2 -C 6烷氧基烷基,Z独立地表示C 1至C 4烷基,C 2至C 4羟基烷基 自由基,C3至C6多羟基烷基,C2-C6烷氧基烷基或三氟乙基,R1和R2彼此独立地表示氢原子或C1至C4烷基,或式(I)化合物的加成盐之一 (I)的无机酸,使用该组合物进行毛发氧化染色的方法以及式(I)的新型成色剂,其中当R1,R2和R = H时Z不同于甲基,其制备方法 ,新的中间体化合物:

    3-amino-4-nitrophenols, the process for preparation thereof and their
use in dyeing keratinous fibres, and new intermediate 4,5-dinitrophenols
    40.
    发明授权
    3-amino-4-nitrophenols, the process for preparation thereof and their use in dyeing keratinous fibres, and new intermediate 4,5-dinitrophenols 失效
    3-氨基-4-硝基苯酚,其制备方法及其在染色角质纤维中的用途,以及新的中间体4,5-二硝基酚

    公开(公告)号:US4740622A

    公开(公告)日:1988-04-26

    申请号:US850695

    申请日:1986-04-11

    摘要: New 3-amino-4-nitrophenols, the process for preparation thereof and their use in dyeing keratinous fibres, and new intermediate 4,5-dinitrophenols.The present invention relates to a 3-amino-4-nitrophenol of formula: ##STR1## where Z denotes --CH.sub.2 --W, W denoting hydrogen, C.sub.1 -C.sub.6 alkyl, C.sub.1 -C.sub.6 hydroxyalkyl, C.sub.2 -C.sub.6 polyhydroxyalkyl, (C.sub.1 -C.sub.3)alkoxy(C.sub.1 -C.sub.6)alkyl or (C.sub.1 -C.sub.3)hydroxyalkoxy(C.sub.1 -C.sub.6)alkyl and R denotes hydrogen, C.sub.1 -C.sub.6 alkyl, C.sub.1 -C.sub.6 hydroxyalkyl, C.sub.2 -C.sub.6 polyhydroxyalkyl or (C.sub.1 -C.sub.3)alkoxy(C.sub.1 -C.sub.6)alkyl, the process for preparation thereof and the intermediate compound of formula: ##STR2## in which Z' denotes CH.sub.2 --W, W denoting C.sub.1 -C.sub.6 hydroxyalkyl, C.sub.2 -C.sub.6 polyhydroxyalkyl, (C.sub.1 -C.sub.3)alkoxy-(C.sub.1 -C.sub.6)alkyl or (C.sub.1 -C.sub.3)hydroxyalcoxy(C.sub.1 -C.sub.6)alkyl.The dyes (I) are useful in direct dyeing of keratinous fibres, in particular human hair.

    摘要翻译: 新的3-氨基-4-硝基苯酚,其制备方法及其在染色角质纤维中的用途,以及新的中间体4,5-二硝基酚。 本发明涉及下式的3-氨基-4-硝基苯酚:其中Z表示-CH 2 -W,W表示氢,C 1 -C 6烷基,C 1 -C 6羟烷基,C 2 -C 6多羟基烷基(( C1-C3)烷氧基(C1-C6)烷基或(C1-C3)羟基烷氧基(C1-C6)烷基,R表示氢,C1-C6烷基,C1-C6羟基烷基,C2-C6多羟基烷基或(C1-C3) (C 1 -C 6)烷基,其制备方法和下式的中间体化合物:其中Z'表示CH2-W,W表示C1-C6羟基烷基,C2-C6多羟基烷基,(C1- C3)烷氧基 - (C1-C6)烷基或(C1-C3)羟基烷氧基(C1-C6)烷基。 染料(I)可用于直角染色角质纤维,特别是人类头发。