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    Dye composition comprising at least one polycationic direct dye, dyeing processes, uses, and multi-compartment devices
    51.
    发明授权
    Dye composition comprising at least one polycationic direct dye, dyeing processes, uses, and multi-compartment devices 失效
    包含至少一种阳离子直接染料，染色工艺，用途和多室装置的染料组合物

    公开(公告)号：US07241319B2

    公开(公告)日：2007-07-10

    申请号：US10742841

    申请日：2003-12-23

    Applicant: Alain Lagrange

    Inventor： Alain Lagrange

    IPC: A61K7/13

    CPC classification number: A61K8/4986 ,  A61K8/494 ,  A61Q5/10 ,  C09B44/02 ,  C09B69/001

    Abstract: Disclosed herein is a dye composition for dyeing human keratin fibers, such as the hair, comprising a direct polycationic dye of formula (I) below: Col-Z-Col  (I) in which Col, which may be identical or different, is a noncationic dye chosen from azo dyes, methine dyes, azomethine dyes, phenothiazine dyes, triarylmethene dyes, xanthene dyes, phenanthridine dyes, and phthalocyanin dyes; and Z is chosen from linear and branched, saturated and unsaturated C1-C20 hydrocarbon-based groups comprising at least one nitrogen atom and bearing at least two cationic charges, and also to processes for dyeing human keratin fiber using said composition, to the use of the dyes of formula (I) as direct dyes, and to multi-compartment devices.

    Abstract translation: 本文公开了用于染色人角蛋白纤维如染发剂的染料组合物，其包含下式（I）的直接聚阳离子染料：<？在线公式描述=“在线公式”末端=“铅”？ Col-Z-Col（I）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中Col可以是相同或不同的，是选自偶氮染料的非阳离子染料 ，次甲基染料，偶氮甲碱染料，吩噻嗪染料，三芳基甲烷染料，呫吨染料，菲啶染料和酞菁染料; Z选自包含至少一个氮原子并具有至少两个阳离子电荷的直链和支链，饱和和不饱和的C 1 -C 20 - 20烃基基团，以及 还涉及使用所述组合物染色人角蛋白纤维的方法，使用式（I）的染料作为直接染料，以及多室装置。

    Dye composition comprising at least one direct dye, dyeing processes, uses and multi-compartment devices
    52.
    发明授权
    Dye composition comprising at least one direct dye, dyeing processes, uses and multi-compartment devices 失效
    包含至少一种直接染料，染色工艺，用途和多室装置的染料组合物

    公开(公告)号：US07186276B2

    公开(公告)日：2007-03-06

    申请号：US10742800

    申请日：2003-12-23

    Applicant: Alain Lagrange

    Inventor： Alain Lagrange

    IPC: A61K7/13

    CPC classification number: A61K8/498 ,  A61K8/411 ,  A61K8/416 ,  A61K8/4906 ,  A61K8/494 ,  A61Q5/10

    Abstract: Disclosed herein is a dye composition for dyeing human keratin fibers, such as the hair, comprising a direct polycationic dye of formula (I) below: Col-Z-Col  (I) in which Col, which may be identical or different, is a monocationic dye chosen from azo dyes, methine dyes, azomethine dyes, and phenothiazine dyes; and Z is chosen from linear and branched, saturated and unsaturated C1–C20 hydrocarbon-based groups comprising at least one nitrogen atom and bearing at least two cationic charges, and also to processes for dyeing human keratin fibers using said composition, to the use of the dyes of formula (I) as direct dyes, and to multi-compartment devices.

    Abstract translation: 本文公开了用于染色人角蛋白纤维如染发剂的染料组合物，其包含下式（I）的直接聚阳离子染料：<？在线公式描述=“在线公式”末端=“铅”？ Col-Z-Col（I）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中Col可以相同或不同，是选自偶氮染料的单体染料 ，次甲基染料，偶氮甲碱染料和吩噻嗪染料; Z选自包含至少一个氮原子并具有至少两个阳离子电荷的直链和支链，饱和和不饱和的C 1 -C 20烃基基团，以及使用所述组合物染色人角蛋白纤维的方法，使用 式（I）的染料作为直接染料，以及多室装置。

    Dyeing composition comprising a cationic tertiary para-phenylenediamine and a heterocyclic cationic direct dye, methods and uses
    53.
    发明授权
    Dyeing composition comprising a cationic tertiary para-phenylenediamine and a heterocyclic cationic direct dye, methods and uses 失效
    包含阳离子叔对苯二胺和杂环阳离子直接染料的染色组合物，方法和用途

    公开(公告)号：US07101406B2

    公开(公告)日：2006-09-05

    申请号：US10735259

    申请日：2003-12-12

    Applicant: Jean Cotteret ,  Alain Lagrange

    Inventor： Jean Cotteret ,  Alain Lagrange

    IPC: A61K7/13

    CPC classification number: A61Q5/10 ,  A61K8/4913

    Abstract: The subject of the present application is a dyeing composition for dyeing keratinous fibers, in particular human keratinous fibres such as hair, comprising, in an appropriate dyeing medium, at least one cationic tertiary para-phenylenediamine containing a pyrrolidine ring, and at least one cationic direct dye comprising at least one heterocyclic group.The subject of the invention is also the dyeing method using this composition and the corresponding devices.

    Abstract translation: 本申请的主题是用于染色角质纤维，特别是人角质纤维如毛发的染色组合物，其包含在适当的染色介质中，至少一种含有吡咯烷环的阳离子叔对苯二胺和至少一种阳离子 包含至少一个杂环基的直接染料。 本发明的主题也是使用该组合物和相应装置的染色方法。

    Composition comprising at least one substituted carbocyanin derivative, process for treating keratin fibers using it, device therefor and use thereof
    54.
    发明申请
    Composition comprising at least one substituted carbocyanin derivative, process for treating keratin fibers using it, device therefor and use thereof 失效
    包含至少一种取代的碳青霉素衍生物的组合物，使用它的角蛋白纤维的处理方法及其用途及其用途

    公开(公告)号：US20060075582A1

    公开(公告)日：2006-04-13

    申请号：US11223962

    申请日：2005-09-13

    Applicant: Alain Lagrange

    Inventor： Alain Lagrange

    IPC: A61K8/49

    CPC classification number: A61Q5/065 ,  A61K8/49 ,  A61K8/4926 ,  A61K8/4946

    Abstract: Disclosed is a composition for dyeing keratin fibers, for example, human keratin fibers, comprising, in a cosmetically acceptable medium, at least one direct dye of the following formulae: Also disclosed is a process for treating keratin fibers, for example, human keratin fibers, using the above composition, and also to a multi-compartment device comprising at least one composition as defined above.

    Abstract translation: 公开了一种用于染色角蛋白纤维的组合物，例如人角蛋白纤维，其在化妆品可接受的介质中包含至少一种下式的直接染料：还公开了一种治疗角蛋白纤维的方法，例如人角蛋白纤维 ，以及包含至少一种如上所定义的组合物的多室装置。

    Compositions for dyeing keratin fibers containing para-aminophenols, dyeing process, novel para-aminophenols and process for their preparation
    57.
    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

    Applicant: Jean Jacques Vandenbossche ,  Alain Lagrange

    Inventor： Jean Jacques Vandenbossche ,  Alain Lagrange

    IPC: A61K713

    CPC classification number: C07D235/06 ,  C07C215/86 ,  C07D209/08 ,  C07D209/12 ,  C07D235/08 ,  C07D249/18 ,  C07D275/04 ,  C07D285/14 ,  C07D307/79 ,  C07D333/54

    Abstract: 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.

    Abstract translation: 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。

    Composition for oxidation dyeing of keratin fibers and dyeing processes using these compositions
    59.
    发明授权
    Composition for oxidation dyeing of keratin fibers and dyeing processes using these compositions 失效
    使用这些组合物的角蛋白纤维的氧化染色和染色方法的组合物

    公开(公告)号：US06530960B1

    公开(公告)日：2003-03-11

    申请号：US09692589

    申请日：2000-10-20

    Applicant: Florent Pastore ,  Alain Lagrange

    Inventor： Florent Pastore ,  Alain Lagrange

    IPC: A61K733

    CPC classification number: A61Q5/10 ,  A61K8/411 ,  A61K8/415 ,  A61K8/42

    Abstract: Compositions for oxidation dyeing of keratin fibers, and in particular of human keratin fibers such as the hair, comprising, in a medium which is suitable for dyeing, (i) at least one oxidation base, (ii) at least one coupler chosen from 2-substituted 5-aminoalkylphenol derivatives and the acid addition salts thereof, and (iii) at least one additional coupler chosen from meta-phenylenediamines, meta-aminophenols, meta-diphenols, heterocyclic couplers and the acid addition salts thereof, as well as dyeing processes using these compositions.

    Abstract translation: 用于角蛋白纤维，特别是人角蛋白纤维如毛发的氧化染色的组合物，其包含在适于染色的介质中，（i）至少一种氧化碱，（ii）至少一种选自2 - 取代的5-氨基烷基苯酚衍生物及其酸加成盐，和（iii）至少一种选自间苯二胺，间氨基苯酚，间二酚，杂环成色剂及其酸加成盐的另外的偶联剂，以及染色方法 使用这些组合物。

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