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22 条记录 (耗时 0.027 秒)

    Symmetrical diazo compounds comprising 2-imidazolium groups and a non-cationic linke, compositions comprising them, method of coloring, and device
    1.
    发明授权
    Symmetrical diazo compounds comprising 2-imidazolium groups and a non-cationic linke, compositions comprising them, method of coloring, and device 失效
    包含2-咪唑基和非阳离子连接的对称重氮化合物，包含它们的组合物，着色方法和装置

    公开(公告)号：US07351267B2

    公开(公告)日：2008-04-01

    申请号：US11300300

    申请日：2005-12-15

    申请人： Hervé David ,  Andrew Greaves ,  Nicolas Daubresse

    发明人： Hervé David ,  Andrew Greaves ,  Nicolas Daubresse

    IPC分类号： A61K7/13

    CPC分类号： C07D471/04 ,  A61K8/4946 ,  A61Q5/10 ,  C07D233/88 ,  C07D403/12 ,  C09B44/16 ,  C09B55/008

    摘要： The present disclosure relates to symmetrical cationic diazo compounds of formula (I) below, their resonance forms, and also their acid addition salts and their solvates: wherein W1 radicals, which are identical, are chosen from a halogen atom, or an —NR4-Ph-NR5R6, —NR4-Ph-OR7, —O-Ph-OR7 or —O-Ph-NR5R6 group or else an —NR5R6 or —OR7 group with certain provisos; L, a non-cationic linker connecting the two identical azo chromophores, is chosen from a covalent bond; an optionally substituted C1-C40 alkyl radical optionally interrupted by a (hetero)cycle, the alkyl radical being optionally interrupted by at least one heteroatom or group comprising at least one heteroatom or an optionally substituted phenyl radical. The disclosure further relates to dyeing compositions comprising such compounds as a direct dye in a medium appropriate for the dyeing of keratin fibers, and also to a method of coloring keratin fibers that employs this composition, and a device comprising a plurality of compartments.

    摘要翻译： 本公开涉及下述式（I）的对称阳离子重氮化合物，它们的共振形式，以及它们的酸加成盐及其溶剂合物：其中相同的W 1个基团选自 卤素原子或-NR 4 -OR-NR 5 R 6，-NR 4 -Ph- OR 7或-O-Ph-OR 7或-O-Ph-NR 5 R 6 C 6基团或 另外还有一些条件是-NR 5 R 6或-OR 7 7， L，连接两个相同偶氮发色团的非阳离子接头选自共价键; 任选地被（杂）周期间隔的任选取代的C 1 -C 40烷基，所述烷基任选地被至少一个杂原子或包含至少一个 杂原子或任选取代的苯基。 本公开还涉及包含在适于染色角蛋白纤维的培养基中的直接染料等化合物的染色组合物，以及使用该组合物的角蛋白纤维着色方法，以及包含多个隔室的装置。

    Specific naphthalmide-type dyes, dye composition comprising at least one such dye, process using same and uses
    2.
    发明授权
    Specific naphthalmide-type dyes, dye composition comprising at least one such dye, process using same and uses 有权
    特定的萘系染料，包含至少一种这样的染料的染料组合物，使用该染料的方法和用途

    公开(公告)号：US07988741B2

    公开(公告)日：2011-08-02

    申请号：US12904526

    申请日：2010-10-14

    申请人： Tiina Luukas ,  Andrew Greaves ,  Hervé David

    发明人： Tiina Luukas ,  Andrew Greaves ,  Hervé David

    IPC分类号： A61Q5/10 ,  C07D221/14

    CPC分类号： C09B57/08 ,  A61K8/4946 ,  A61Q5/065 ,  C09B69/001

    摘要： The present application relates to a novel family of cationic naphthalimide compounds that can be used as a direct dye, and to a dye composition for the dyeing of keratin fibers, in particular human keratin fibers such as the hair, comprising, in a suitable dyeing medium, at least one such compound. The present application also relates to the dyeing process using this composition and its uses.

    摘要翻译： 本申请涉及可用作直接染料的新型阳离子萘二甲酰亚胺化合物，以及用于染色角蛋白纤维，特别是人角蛋白纤维如毛发的染料组合物，其包含在合适的染色介质 ，至少一种这样的化合物。 本申请还涉及使用该组合物及其用途的染色方法。

    COMPOSITION FOR DYEING KERATIN FIBRES, COMPRISING A CATIONIC DIAZO DIRECT DYE CONTAINING A 2-IMIDAZOLIUM UNIT
    4.
    发明申请
    COMPOSITION FOR DYEING KERATIN FIBRES, COMPRISING A CATIONIC DIAZO DIRECT DYE CONTAINING A 2-IMIDAZOLIUM UNIT 审中-公开
    用于染色凯尔蛋白纤维的组合物，包含含有2-IMIDAZOLIUM单元的阳离子DIAZO直接染料

    公开(公告)号：US20100031453A1

    公开(公告)日：2010-02-11

    申请号：US12302658

    申请日：2007-05-30

    申请人： Andrew Greaves ,  Hervé David

    发明人： Andrew Greaves ,  Hervé David

    IPC分类号： D06P3/08 ,  D06P3/10

    CPC分类号： C07D233/88 ,  C07D471/06

    摘要： The present invention relates to a composition for dyeing keratin fibres, comprising at least one cationic diazo direct dye chosen from the compounds of formula (I) or (II) below, the mesomeric forms thereof, and also the acid-addition salts thereof and solvates thereof. The invention allows the production of colorations that are resistant to the various attacking factors to which the hair may be subjected, especially to shampooing. The invention also makes it possible to obtain blue or violet colorations, especially sparingly chromatic blue colorations, which lead to fundamental and/or natural shades. Moreover, the direct dyes used in the context of the invention are light-stable and stable under standard lightening dyeing conditions, in particular in the presence of an oxidizing agent and/or of ammonia.

    摘要翻译： 本发明涉及一种用于染色角蛋白纤维的组合物，其包含至少一种选自下式（I）或（II）的化合物的阳离子重氮直接染料，其介体形式，以及其酸加成盐和溶剂合物 其中。 本发明允许生产耐受头发可能经受的各种攻击因素的着色，特别是洗发。 本发明还可以获得导致基础和/或天然色调的蓝色或紫色着色，特别是微乎其微的蓝色着色。 此外，在本发明的上下文中使用的直接染料在标准的发光染色条件下尤其是在氧化剂和/或氨的存在下是轻质稳定的。

    Polycationic monochromophoric hydrazone compounds, dye compositions comprising such polycationic compounds and dyeing process using them
    5.
    发明授权
    Polycationic monochromophoric hydrazone compounds, dye compositions comprising such polycationic compounds and dyeing process using them 失效
    多阳离子单色腙化合物，包含这种聚阳离子化合物的染料组合物和使用它们的染色方法

    公开(公告)号：US07569079B2

    公开(公告)日：2009-08-04

    申请号：US12081288

    申请日：2008-04-14

    申请人： Hervé David ,  Nadège Murguet

    发明人： Hervé David ,  Nadège Murguet

    IPC分类号： A61Q5/10 ,  C07D211/02 ,  C07D233/00

    CPC分类号： C07D401/06 ,  C07D401/14 ,  C07D403/06 ,  C07D403/14

    摘要： The present disclosure relates to polycationic monochromophoric hydrazone compounds of following formula (I): wherein W1 is a heteroaromatic radical comprising 5 or 6 ring members, optionally condensed with an aromatic ring comprising 6 ring members, comprising a quaternized nitrogen atom and optionally another heteroatom which may or may not be identical to nitrogen; X, which may or may not be identical, is a nitrogen atom or a CR2 group; Z is a cationic group comprising at least one quaternized nitrogen atom. 1The present disclosure also relates to a composition for dyeing human keratin fibers comprising the polycationic compounds disclosed herein, and to a dyeing process using the composition of the present disclosure, and ever further to multicompartment device.

    摘要翻译： 本公开内容涉及下式（I）的阳离子单色腙化合物：其中W1是包含5或6个环成员的杂芳族基团，任选地与包含6个环成员的芳环稠合，包含季铵化的氮原子和任选的另外的杂原子 可能与氮不同; X可以是或不相同的是氮原子或CR2基团; Z是包含至少一个季铵化氮原子的阳离子基团。 本公开还涉及用于染色人角蛋白纤维的组合物，其包含本文公开的聚阳离子化合物和使用本公开内容的组合物的染色方法，并且还涉及多室装置。

    Cationic diazo compound, compositions comprising at least one cationic diazo compound as a direct dye, a process for dyeing keratin fibers and device therefore
    8.
    发明授权
    Cationic diazo compound, compositions comprising at least one cationic diazo compound as a direct dye, a process for dyeing keratin fibers and device therefore 失效
    阳离子重氮化合物，包含至少一种阳离子重氮化合物作为直接染料的组合物，因此染色角蛋白纤维的方法和装置

    公开(公告)号：US07285138B2

    公开(公告)日：2007-10-23

    申请号：US11159154

    申请日：2005-06-23

    申请人： Andrew Greaves ,  Hervé David

    发明人： Andrew Greaves ,  Hervé David

    IPC分类号： A61K7/13

    CPC分类号： A61K8/4946 ,  A61Q5/10 ,  C09B43/00

    摘要： The present disclosure relates to a cationic diazo compound of formula (I): Dye1-LK-Dye2 wherein Dye1 and Dye2 are such that the compound of formula (I) is not symmetrical, and are chosen from: The disclosure also relates to dye compositions comprising compounds of formula (I) as direct dye, and further relates to a process for dyeing keratin fibers using the compositions disclosed herein and also to a multi-compartment device.

    摘要翻译： 本公开内容涉及式（I）的阳离子重氮化合物：<？in-line-formula description =“In-line Formulas”end =“lead”→Dye1-LK-Dye2 <？in-line-formula description 其中Dye1和Dye2使得式（I）化合物不对称，并且选自：公开内容还涉及包含式（I）的化合物的染料组合物 ）作为直接染料，并且还涉及使用本文公开的组合物染色角蛋白纤维的方法，还涉及多室装置。