中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

18 records (took 0.03 seconds)

    HAIR LIGHTENING COMPOSITION COMPRISING HYDROGEN PEROXIDE, BICARBONATE, AND AT LEAST 0.5% BY WEIGHT OF POLYPHOSPHORUS DERIVATIVE
    1.
    发明申请
    HAIR LIGHTENING COMPOSITION COMPRISING HYDROGEN PEROXIDE, BICARBONATE, AND AT LEAST 0.5% BY WEIGHT OF POLYPHOSPHORUS DERIVATIVE 有权

    公开(公告)号：US20210128424A1

    公开(公告)日：2021-05-06

    申请号：US16468351

    申请日：2017-12-19

    Applicant: L'OREAL

    Inventor： Alain LAGRANGE ,  Boris LALLEMAN

    IPC: A61K8/22 ,  A61K8/19 ,  A61K8/24 ,  A61K8/85 ,  A61K8/92 ,  A61K8/37 ,  A61K8/31 ,  A61K8/34 ,  A61K8/55 ,  A61Q5/08

    Abstract: The present invention relates to a composition for lightening keratin materials, preferably keratin fibres, in particular human keratin fibres such as the hair, comprising (a) hydrogen peroxide; (b) one or more bicarbonates and/or one or more bicarbonate-generating systems, (c) one or more polyphosphorus derivatives, preferably chosen from linear or cyclic compounds comprising at least two phosphorus atoms covalently bonded together via at least one linker L comprising at least one oxygen atom and/or at least one carbon atom, in a total content of greater than or equal to 0.5% by weight, relative to the total weight of the composition, and the pH of the composition preferably being less than or equal to 11, preferably less than or equal to 10. The invention also relates to a lightening process using said composition, and also to a multi-compartment device which is suitable for using said lightening composition.

    HAIR COLOURING METHOD EMPLOYING A CHROMENE OR CHROMAN DYE, A PARTICULAR ORGANIC COMPOUND, AN OXIDIZING AGENT, AN ALKALINE AGENT AND A METAL SALT
    3.
    发明申请
    HAIR COLOURING METHOD EMPLOYING A CHROMENE OR CHROMAN DYE, A PARTICULAR ORGANIC COMPOUND, AN OXIDIZING AGENT, AN ALKALINE AGENT AND A METAL SALT 有权
    使用铬或铬色素，特殊有机化合物，氧化剂，碱性试剂和金属盐的发色方法

    公开(公告)号：US20150328114A1

    公开(公告)日：2015-11-19

    申请号：US14655777

    申请日：2013-12-27

    Applicant: L'OREAL

    Inventor： Boris LALLEMAN ,  Alain LAGRANGE ,  Françoise ALBOUY

    IPC: A61K8/49 ,  A61Q5/10 ,  A61K8/22 ,  A61K8/58 ,  A61K8/34

    CPC classification number: A61K8/498 ,  A61K8/19 ,  A61K8/22 ,  A61K8/34 ,  A61K8/58 ,  A61K2800/884 ,  A61Q5/10

    Abstract: The present invention relates to a method for colouring keratin fibres, comprising: —a first step of applying to the fibres a dyeing composition (a) comprising one or more dyes chosen from chromene dyes and chroman dyes, and one or more liquid organic compounds having a Hansen so lubility parameter δH of less than or equal to 16 Mpa1/2, then—a second step of applying to the fibres an oxidizing composition (b) comprising one or more oxidizing agents and one or more alkaline agents, one or more metal salts and/or metal oxides being present in at least one of the compositions (a) and (b), and/or being applied during an additional step by means of a composition (c). The invention likewise relates to a kit suitable for implementing this method.

    Abstract translation: 本发明涉及一种着色角蛋白纤维的方法，包括：第一步，向纤维施加包含一种或多种选自色烯染料和色满染料的染料的染色组合物（a），以及一种或多种液体有机化合物，其具有 Hansen如此的溶度参数δH小于或等于16Mpa1 / 2，则第二步骤向纤维施加包含一种或多种氧化剂和一种或多种碱性试剂的氧化组合物（b），一种或多种金属 盐和/或金属氧化物存在于组合物（a）和（b）中的至少一种中，和/或通过组合物（c）在另外的步骤中施用。 本发明同样涉及适用于实施该方法的试剂盒。

    HAIR DYEING METHOD EMPLOYING AT LEAST ONE ORTHO-DIPHENOL, ONE TITANIUM DERIVATIVE AND ONE CARBOXYLIC ACID
    7.
    发明申请
    HAIR DYEING METHOD EMPLOYING AT LEAST ONE ORTHO-DIPHENOL, ONE TITANIUM DERIVATIVE AND ONE CARBOXYLIC ACID 审中-公开
    使用最少一种对羟基苯乙烯，一种钛衍生物和一种羧酸的头发染色方法

    公开(公告)号：US20160317413A1

    公开(公告)日：2016-11-03

    申请号：US15104131

    申请日：2014-12-10

    Applicant: L'OREAL

    Inventor： Boris LALLEMAN ,  Alain LAGRANGE

    IPC: A61K8/49 ,  A61K8/22 ,  A61Q5/10 ,  A61K8/29

    CPC classification number: A61K8/498 ,  A61K8/22 ,  A61K8/29 ,  A61K8/347 ,  A61K8/362 ,  A61K8/365 ,  A61K8/97 ,  A61K2800/4324 ,  A61K2800/884 ,  A61Q5/10

    Abstract: The present invention relates to a method for dyeing keratinous fibres, in particular human keratinous fibres, such as the hair, in which the said fibres are treated starting from one or more cosmetic compositions comprising a) one or more ortho-diphenol(s), b) one or more inorganic titanium salt(s) or alkoxytitanium(s), c) one or more acid(s) and d) optionally one or more chemical oxidizing agent(s), such as hydrogen peroxide or one or more hydrogen peroxide generating system(s).

    Abstract translation: 本发明涉及一种染色角质纤维，特别是人角质纤维如头发的方法，其中所述纤维从一种或多种化妆品组合物开始处理，其包含a）一种或多种邻苯二酚， b）一种或多种无机钛盐或烷氧基钛，c）一种或多种酸和d）任选的一种或多种化学氧化剂，例如过氧化氢或一种或多种过氧化氢 生成系统。

    MULTI-STEP HAIR DYEING PROCESS USING AT LEAST ONE TITANIUM SALT AND A SYNTHETIC DIRECT DYE
    8.
    发明申请
    MULTI-STEP HAIR DYEING PROCESS USING AT LEAST ONE TITANIUM SALT AND A SYNTHETIC DIRECT DYE 审中-公开

    公开(公告)号：US20190083376A1

    公开(公告)日：2019-03-21

    申请号：US15735476

    申请日：2016-06-10

    Applicant: L'OREAL

    Inventor： Boris LALLEMAN ,  Alain LAGRANGE

    IPC: A61K8/58 ,  A61Q5/06 ,  A61K8/365 ,  A61K8/29 ,  A61K8/22

    Abstract: The present invention relates to a multi-step process for dyeing keratin fibres, human keratin fibres such as the hair, in which said fibres are treated with: i) at least one step i) of treating said fibres using a cosmetic composition Ci) comprising a) one or more titanium salts and b) optionally one or more particular carboxylic acids; ii) at least one step of dyeing with a colouring cosmetic composition Cii) comprising c) one or more synthetic direct dyes, preferably chosen from anionic direct dyes; iii) optionally at least one step of intermediate rinsing of said fibres, said step being performed between step i) and ii) or between step ii) and i), depending on the order in which said steps i) and ii) are performed.

    OXIDATION DYEING PROCESS USING A COMPOSITION RICH IN FATTY SUBSTANCES WHICH COMPRISES METAL CATALYSTS AND COUPLERS
    9.
    发明申请
    OXIDATION DYEING PROCESS USING A COMPOSITION RICH IN FATTY SUBSTANCES WHICH COMPRISES METAL CATALYSTS AND COUPLERS 有权
    使用大量含有金属催化剂和配偶的脂肪物质的组合物的氧化染色工艺

    公开(公告)号：US20160136069A1

    公开(公告)日：2016-05-19

    申请号：US14899630

    申请日：2014-06-19

    Applicant: L'OREAL

    Inventor： Leïla HERCOUET ,  Marie MIGNON ,  Henri SAMAIN ,  Alain LAGRANGE

    IPC: A61K8/34 ,  B65D81/32 ,  A61K8/58 ,  A61Q5/10 ,  A61K8/22 ,  A61K8/41

    CPC classification number: A61K8/342 ,  A61K8/19 ,  A61K8/22 ,  A61K8/31 ,  A61K8/365 ,  A61K8/411 ,  A61K8/58 ,  A61K2800/4324 ,  A61K2800/884 ,  A61Q5/10 ,  B65D81/32

    Abstract: The subject of the present invention is a process for the oxidation dyeing of keratin fibres, in particular human keratin fibres such as the hair, implementing: a) a step of treating said fibres by application to said fibres of a cosmetic composition (A) comprising: i) at least one fatty substance in an amount of greater than 10% by weight relative to the total weight of the composition (A), at least one metal catalyst; ii) at least one coupler; iii) optionally at least one oxidation base, preferably chosen from para-phenylenediamines, bis(phenyl)alkylenediamines, para-aminophenols, ortho-aminophenols, heterocyclic bases, addition salts thereof and solvates thereof; b) optionally a washing, rinsing, drying and/or rubbing-dry step; c) a step of treatment by application to said fibres of an oxidizing cosmetic composition (B) comprising at least one chemical oxidizing agent; and it being understood that steps a), b) and c) can be carried out successively a), then b), then c), or else a) then c), followed by b). The dyeing process makes it possible to significantly improve the dyeing properties of the colouration, in particular in terms of selectivity, of chromaticity, and of colour intensity and uptake. The use of a composition which is rich in fatty substances, i.e. greater than 10%, and contains at least one catalyst, as a pretreatment, before oxidation dyeing, allows a clear improvement in the dyeing properties, in particular in terms of dye uptake onto keratin fibres, of strength and of chromaticity and of selectivity of the colour.

    Abstract translation: 本发明的主题是用于对角蛋白纤维，特别是人角蛋白纤维如毛发进行氧化染色的方法，其实现：a）通过施用所述纤维处理所述纤维的化妆品组合物（A）的步骤，所述化妆品组合物（A）包含 ：i）至少一种相对于组合物（A）的总重量大于10重量％的脂肪物质，至少一种金属催化剂; ii）至少一个耦合器; iii）任选的至少一个氧化碱，优选选自对苯二胺，双（苯基）亚烷基二胺，对氨基苯酚，邻氨基苯酚，杂环碱，其加成盐和溶剂合物; b）任选地洗涤，漂洗，干燥和/或摩擦干燥步骤; c）通过向所述纤维施用包含至少一种化学氧化剂的氧化性化妆品组合物（B）的处理步骤; 并且可以理解，步骤a），b）和c）可以连续执行a），然后b），然后c），否则a）然后c），其后是b）。 染色过程使得可以显着提高着色的染色性能，特别是在色度和颜色强度和摄取方面的选择性方面。 在氧化染色之前使用富含脂肪物质（即大于10％）并且含有至少一种催化剂作为预处理的组合物可以明显改善染色性能，特别是在将染料吸收到 角蛋白纤维，其强度和色度以及颜色的选择性。

    OXIDATION DYEING PROCESS USING A COMPOSITION COMPRISING A MONOAMINOBENZENE AND A METAL CATALYST
    10.
    发明申请
    OXIDATION DYEING PROCESS USING A COMPOSITION COMPRISING A MONOAMINOBENZENE AND A METAL CATALYST 审中-公开
    使用包含单氨基苯甲酸和金属催化剂的组合物的氧化染色方法

    公开(公告)号：US20160128922A1

    公开(公告)日：2016-05-12

    申请号：US14899653

    申请日：2014-06-23

    Applicant: L'OREAL

    Inventor： Alain LAGRANGE ,  Boris LALLEMAN ,  Marie MIGNON

    IPC: A61K8/41 ,  A61K8/22 ,  A61Q5/10 ,  A61K8/49

    CPC classification number: A61K8/411 ,  A61K8/19 ,  A61K8/22 ,  A61K8/365 ,  A61K8/494 ,  A61K8/4946 ,  A61K2800/4324 ,  A61K2800/58 ,  A61K2800/882 ,  A61K2800/884 ,  A61Q5/10

    Abstract: The invention relates to a process for dyeing keratin fibres, comprising the use of one or more metal catalysts and of a composition (A) comprising: —one or more oxidizing agents, and —at least one monoaminobenzene of formula (I), or an addition salt or solvate thereof in which the radicals R1 to R5 represent, independently of each other: a hydrogen atom; a halogen atom, a C1-C6 alkyl radical, a C1-C6 alkoxy radical, a carboxylic radical (—COOH), a sulfonic radical (—SO3 H); two of the adjacent radicals R1 to R5 possibly forming, with the carbon atoms that bear them, a saturated or unsaturated 5- to 7-membered ring, optionally comprising from 1 to 2 heteroatoms, preferably oxygen, the said ring being optionally fused with a saturated or unsaturated 5- to 6-membered ring; on condition that at least one of the radicals R1 to R5 represents an optionally substituted alkoxy radical and preferably at least one of the other radicals R1 to R5 is a hydrogen atom.

    Abstract translation: 本发明涉及一种染色角蛋白纤维的方法，包括使用一种或多种金属催化剂和组合物（A），其包含： - 一种或多种氧化剂和至少一种式（I）的单氨基苯，或 其中R 1至R 5基团表示的加成盐或其溶剂合物彼此独立地为氢原子; 卤素原子，C 1 -C 6烷基，C 1 -C 6烷氧基，羧基（-COOH），磺酰基（-SO 3 H）; 相邻基团R 1至R 5中的两个可能与带有它们的碳原子形成饱和或不饱和的5-至7-元环，任选地包含1至2个杂原子，优选氧，所述环任选地与 饱和或不饱和的5-至6-元环; 条件是基团R 1至R 5中的至少一个表示任选取代的烷氧基，优选其它基团R 1至R 5中的至少一个为氢原子。

Patent Agency Ranking