LU70835A1 - - Google Patents

Info

Publication number
LU70835A1
LU70835A1 LU70835A LU70835A LU70835A1 LU 70835 A1 LU70835 A1 LU 70835A1 LU 70835 A LU70835 A LU 70835A LU 70835 A LU70835 A LU 70835A LU 70835 A1 LU70835 A1 LU 70835A1
Authority
LU
Luxembourg
Application number
LU70835A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to LU70835A priority Critical patent/LU70835A1/xx
Priority to US05/554,701 priority patent/US3985499A/en
Priority to DE19752538363 priority patent/DE2538363A1/en
Priority to FR7526731A priority patent/FR2282860A2/en
Priority to IT6916875A priority patent/IT1050599B/en
Priority to CA234,604A priority patent/CA1051875A/en
Priority to BE159581A priority patent/BE832887R/en
Priority to CH1118975A priority patent/CH581997A5/xx
Priority to GB3578675A priority patent/GB1491930A/en
Priority to US05/707,769 priority patent/US4151162A/en
Publication of LU70835A1 publication Critical patent/LU70835A1/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A61Q5/10—Preparations for permanently dyeing the hair
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A61K8/4906—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom
    • A61K8/4926—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom having six membered rings

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Cosmetics (AREA)
  • Pyridine Compounds (AREA)
  • Coloring (AREA)
LU70835A 1971-06-04 1974-08-30 LU70835A1 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
LU70835A LU70835A1 (en) 1974-08-30 1974-08-30
US05/554,701 US3985499A (en) 1971-06-04 1975-03-03 Diazamerocyanines for dyeing keratinous fibers
DE19752538363 DE2538363A1 (en) 1974-08-30 1975-08-28 COLORING AGENTS CONTAINING QUATERNAER AZO COLORS DERIVED FROM 2-AMINOPYRIDINE
FR7526731A FR2282860A2 (en) 1974-08-30 1975-08-29 NEW TINCTORIAL COMPOSITIONS FOR KERATINIC FIBERS IN PARTICULAR HUMAN HAIR AND NEW DIAZA-MEROCYANINS COMING INTO COMPOSITIONS
IT6916875A IT1050599B (en) 1974-08-30 1975-08-29 DYEING COMPOSITIONS FOR UMAI HAIR AND PRODUCTION PROCESS
CA234,604A CA1051875A (en) 1974-08-30 1975-08-29 Tinctorial compositions containing quaternary azo-dyes_
BE159581A BE832887R (en) 1974-08-30 1975-08-29 NEW TINCTORIAL COMPOSITIONS FOR KERATINIC FIBERS IN PARTICULAR HUMAN HAIR AND NEW DIAZAMEROCYANINS COMING INTO THESE COMPOSITIONS
CH1118975A CH581997A5 (en) 1974-08-30 1975-08-29
GB3578675A GB1491930A (en) 1974-08-30 1975-08-29 Dyeing compositions containing quaternary azo dyestuffs derived from 2-aminopyridine
US05/707,769 US4151162A (en) 1971-06-04 1976-07-22 Diazomerocyanines and mesomeric forms thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU70835A LU70835A1 (en) 1974-08-30 1974-08-30

Publications (1)

Publication Number Publication Date
LU70835A1 true LU70835A1 (en) 1976-08-19

Family

ID=19727738

Family Applications (1)

Application Number Title Priority Date Filing Date
LU70835A LU70835A1 (en) 1971-06-04 1974-08-30

Country Status (8)

Country Link
BE (1) BE832887R (en)
CA (1) CA1051875A (en)
CH (1) CH581997A5 (en)
DE (1) DE2538363A1 (en)
FR (1) FR2282860A2 (en)
GB (1) GB1491930A (en)
IT (1) IT1050599B (en)
LU (1) LU70835A1 (en)

Families Citing this family (95)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4559057A (en) * 1983-07-01 1985-12-17 Clairol Incorporated Process and composition for coloring hair with pigments
DE4219738A1 (en) * 1992-06-17 1993-12-23 Wella Ag Hair Dye
TW325998B (en) * 1993-11-30 1998-02-01 Ciba Sc Holding Ag Dyeing keratin-containing fibers
WO1999040895A1 (en) * 1998-02-10 1999-08-19 Yamahatsu Sangyo Kaisha, Ltd. A permanent wave agent composition having dyeing effect and method for dyeing hair using the same
FR2776923B1 (en) * 1998-04-06 2003-01-10 Oreal DYE COMPOSITION FOR KERATINIC FIBERS WITH CATIONIC DIRECT DYE AND SUBSTANTIVE POLYMER
FR2779054B1 (en) 1998-05-26 2001-06-29 Oreal KERATINIC FIBER OXIDATION DYE COMPOSITION AND DYEING METHOD USING THE SAME
FR2779056B1 (en) 1998-05-28 2001-09-07 Oreal DYE COMPOSITION FOR KERATINIC FIBERS WITH CATIONIC DIRECT DYE AND POLYOL OR POLYOL ETHER
FR2779055B1 (en) * 1998-05-28 2001-05-04 Oreal DIRECT DYE COMPOSITION FOR KERATINIC FIBERS WITH CATIONIC DIRECT DYE AND POLYOL AND / OR POLYOL ETHER
FR2780883B1 (en) * 1998-07-09 2001-04-06 Oreal DYE COMPOSITION FOR KERATINIC FIBERS WITH CATIONIC DIRECT DYE AND THICKENER POLYMER
FR2780881B1 (en) * 1998-07-09 2001-08-10 Oreal DYE COMPOSITION FOR KERATINIC FIBERS WITH CATIONIC DIRECT DYE AND THICKENER POLYMER
FR2780882B1 (en) * 1998-07-09 2001-04-06 Oreal DYE COMPOSITION FOR KERATINIC FIBERS WITH CATIONIC DIRECT DYE AND THICKENER POLYMER
FR2780880B1 (en) * 1998-07-09 2001-08-10 Oreal DYE COMPOSITION FOR KERATINIC FIBERS WITH CATIONIC DIRECT DYE AND THICKENER POLYMER
FR2782451B1 (en) 1998-08-19 2004-04-09 Oreal DYE COMPOSITION FOR KERATINIC FIBERS WITH A CATIONIC DIRECT DYE AND A QUATERNARY AMMONIUM SALT
FR2782450B1 (en) * 1998-08-19 2004-08-27 Oreal DYE COMPOSITION FOR KERATINIC FIBERS WITH A CATIONIC DIRECT DYE AND ANIONIC SURFACTANT
FR2782452B1 (en) * 1998-08-24 2001-11-16 Oreal DYE COMPOSITION FOR KERATINIC FIBERS WITH A CATIONIC DIRECT DYE AND A NON-IONIC SURFACTANT
FR2783416B1 (en) 1998-08-26 2002-05-03 Oreal DYE COMPOSITION FOR KERATINIC FIBERS WITH CATIONIC DIRECT DYE AND SILICONE
US7172633B2 (en) 2003-06-16 2007-02-06 L'ORéAL S.A. Lightening dye composition comprising at least one cationic direct dye containing mixed chromophores
US7201779B2 (en) 2003-06-16 2007-04-10 L'oreal S.A. Dye composition comprising at least one direct dye containing mixed chromophores
US7300471B2 (en) 2004-02-27 2007-11-27 L'oreal S.A. Composition comprising at least one mixed dye based on at least one chromophore of azo or tri(hetero) arylmethane type, dyeing process and mixed dyes.
US7488354B2 (en) 2004-10-14 2009-02-10 L'oreal S.A. Dyeing composition comprising at least one disulphide dye and method of dyeing human keratin fibers using this dye
US7497878B2 (en) 2005-06-30 2009-03-03 L'oreal, S.A. Azo dyes containing a sulphonamide or amide function for the dyeing of human keratin fibers and method of dyeing and dyeing compositions containing them
FR2887769B1 (en) * 2005-06-30 2010-12-17 Oreal USE OF AZO COLORANTS COMPRISING A SULFONAMIDE OR AMIDE FUNCTION FOR THE COLORING OF HUMAN KERATIN FIBERS AND A COLORING PROCESS AND A TINCTORIAL COMPOSITION COMPRISING THE SAME
FR2889954B1 (en) 2005-08-26 2007-10-19 Oreal CATIONIC MIXED DYES COMPRISING ANTHRAQUINONE CHROMOPHORE AND THEIR USE IN CAPILLARY COLOR
FR2898903B1 (en) 2006-03-24 2012-08-31 Oreal DYEING COMPOSITION COMPRISING A FLUORESCENT DISULFIDE DYE, METHOD OF LIGHTENING KERATINIC MATERIALS FROM THAT COLORANT
ATE508170T1 (en) 2006-03-24 2011-05-15 Oreal DYEING COMPOSITION COMPRISING A THIOL/DISULFIDE LUMINOUS DYE WITH AMINE GROUPS AND AN INTERNAL CATIONIC CHARGE AND METHOD FOR LIGHTENING KERATIN MATERIAL USING THIS DYE
FR2919179B1 (en) 2007-07-24 2010-02-19 Oreal CAPILLARY COMPOSITION COMPRISING AT LEAST ONE DIRECT DISULFIDE DYE AND AT LEAST ONE ALKALINE HYDROXIDE AGENT AND METHOD FOR SIMULTANEOUS SHAPING AND COLORING.
FR2921256B1 (en) 2007-09-24 2009-12-04 Oreal COMPOSITION FOR COLORING KERATINIC FIBERS COMPRISING AT LEAST ONE DIRECT DYE WITH DISULFURE / THIOL FUNCTION AND AT LEAST ONE THIOL-FUNCTIONAL POLYMER AND PROCESS USING THE COMPOSITION
FR2968954B1 (en) 2010-12-15 2012-12-21 Oreal PROCESS FOR COLORING KERATIN FIBERS USING A DIRECT DYE WITH PROTECTED DISULFIDE / THIOL / THIOL FUNCTION AND WATER VAPOR
FR2971938B1 (en) 2011-02-25 2013-08-02 Oreal COMPOSITION FOR COLORING KERATINIC FIBERS COMPRISING DIRECT COLOR WITH DISULFURE / THIOL FUNCTION, LOW OR NON-ETHOXYL FATTY ALCOHOL, CATIONIC SURFACTANT, ALKALINE AGENT, AND REDUCING AGENT
FR2971936B1 (en) 2011-02-25 2013-02-15 Oreal COMPOSITION FOR COLORING KERATIN FIBERS COMPRISING DIRECT DYE WITH DISULFIDE / THIOL FUNCTION, NON-IONIC SURFACTANT, AMPHOTERIC SURFACTANT, ETHOXYL FATTY ALCOHOL, ALKALINE AGENT, AND REDUCING AGENT
WO2012113720A2 (en) 2011-02-25 2012-08-30 L'oreal Composition for dyeing keratinous fibres comprising a direct dye having a disulphide/thiol functional group, a thickening polymer, an ethoxylated fatty alcohol and/or a nonionic surfactant, an alkaline agent and a reducing agent
FR2971935B1 (en) 2011-02-25 2013-02-15 Oreal COMPOSITION FOR COLORING KERATIN FIBERS COMPRISING DIRECT COLOR WITH DISULFIDE / THIOL FUNCTION, THICKENING POLYMER, NON-IONIC SURFACTANT, ALKALINE AGENT, AND REDUCING AGENT
FR2971937B1 (en) 2011-02-25 2013-02-15 Oreal COMPOSITION FOR COLORING KERATIN FIBERS COMPRISING A DIRECT DYE WITH DISULFURE / THIOL FUNCTION, A NON-CELLULOSIC THICKENING POLYMER, AN ALKALI AGENT, AND A REDUCING AGENT
FR2971939B1 (en) 2011-02-25 2013-02-15 Oreal COMPOSITION FOR COLORING KERATINIC FIBERS COMPRISING A DIRECT DYE WITH DISULFIDE / THIOL FUNCTION, A FATTY BODY, AN ALKALI AGENT, AND A REDUCING AGENT
BR112013032002A2 (en) 2011-07-05 2017-10-03 Oreal COMPOSITION FOR DYEING KERATIN FIBERS, METHOD FOR DYEING KERATIN FIBERS AND MULTI-COMPARTMENT DEVICE
FR2977482B1 (en) 2011-07-05 2013-11-08 Oreal COLORING COMPOSITION USING A LONG CHAIN ETHER OF ALCOXYL FATTY ALCOHOL AND CATIONIC POLYMER, METHODS AND DEVICES
CN107412007A (en) 2011-07-05 2017-12-01 莱雅公司 Dye composite comprising alkoxy fatty alcohols ether and fatty alcohol or fatty acid ester
FR2980675B1 (en) 2011-09-30 2013-11-01 Oreal METHOD FOR COLOR TEMPORARY SHAPING OF KERATIN FIBERS
FR2994084B1 (en) 2012-08-02 2014-10-31 Oreal CREAM-STAINING COMPOSITION COMPRISING AT LEAST ONE OIL, NO LITTLE OR LESS SOLID FATTY ALCOHOL, COLORING PROCESS AND APPROPRIATE DEVICE
FR2994091B1 (en) 2012-08-02 2014-08-01 Oreal COLORING COMPOSITION COMPRISING NON-IONIC GUAR GUM OR ONE OF ITS NON-IONIC DERIVATIVES, PROCESS AND DEVICE
WO2014020146A2 (en) 2012-08-02 2014-02-06 L'oreal Dyeing composition comprising at least one fatty substance, at least one oxidizing agent and at least one non-ionic, anionic and amphoteric surfactant
ES2640469T3 (en) 2012-08-02 2017-11-03 L'oreal Dyeing composition comprising a fatty substance, a non-ionic guar gum, an amphoteric surfactant and a non-ionic or anionic surfactant, and an oxidizing agent, dyeing process and suitable device
FR3015231B1 (en) 2013-12-23 2017-02-24 Oreal PACKAGING ARTICLE COMPRISING AN ENVELOPE ANHYDROUS COLORING COMPOSITION COMPRISING A DIRECT COLOR, USE AND METHOD FOR COLORING KERATINIC FIBERS
FR3016288B1 (en) 2013-12-23 2016-09-09 Oreal PACKAGING ARTICLE COMPRISING AN ENVELOPE AND ANHYDROUS COMPOSITION COMPRISING AN OXIDIZING AGENT
FR3015232B1 (en) 2013-12-23 2016-01-08 Oreal PACKAGING ARTICLE COMPRISING AN ENVELOPE ANHYDROUS COLORING COMPOSITION COMPRISING AN OXIDATION COLOR, USE AND METHOD FOR COLORING KERATIN FIBERS
FR3043551B1 (en) 2015-11-12 2017-11-24 Oreal DIRECT CATIONIC COLOR WITH ALIPHATIC CHAIN AND FUNCTION DISULFURE / THIOL / THIOL PROTECTED TO COLOR KERATIN FIBERS
FR3060990B1 (en) 2016-12-22 2019-11-01 L'oreal METHOD FOR COLORING AND RELAXING KERATIN FIBER BUCKLES USING REDUCING AGENTS AND CAPILLARY DYES, AND KIT THEREOF
FR3067597B1 (en) 2017-06-16 2020-09-04 Oreal PROCESS FOR COLORING KERATINIC FIBERS USING AT LEAST ONE DIRECT DYE AND AT LEAST ONE FLUORESCENT DYE DISULPHIDE, THIOL OR PROTECTED THIOL
FR3067599B1 (en) 2017-06-16 2020-09-04 Oreal PROCESS FOR COLORING KERATINIC MATERIALS USING AT LEAST ONE BLUE, PURPLE OR GREEN COLOR AND AT LEAST ONE FLUORESCENT COLORANT DISULPHIDE, THIOL OR PROTECTED THIOL
FR3083100B1 (en) 2018-06-27 2021-01-15 Oreal COLORING COMPOSITION CONSISTING OF A DIRECT DYE, A PEROXYGEN SALT AND A CYCLODEXTRIN, AND PROCESS USING THIS COMPOSITION
FR3083106B1 (en) 2018-06-29 2020-10-02 Oreal PROCESS FOR COLORING KERATINIC FIBERS USING A MONOSACCHARIDE, A POLYSACCHARIDE WITH AMINO GROUPS AND A COLORING MATTER
FR3090349B1 (en) 2018-12-21 2020-12-18 Oreal Process for dyeing keratin materials using a direct dye and a saturated heterocyclic salt and composition comprising them
FR3090345B1 (en) 2018-12-21 2021-06-25 Oreal Process for dyeing keratin materials using a direct dye and an aliphatic ammonium salt and composition comprising them
FR3090358B1 (en) 2018-12-21 2020-12-18 Oreal Process for dyeing keratin materials using a direct dye and an unsaturated heterocyclic salt and composition comprising them
FR3097438B1 (en) 2019-06-24 2021-12-03 Oreal Anhydrous composition comprising at least one amino silicone, at least one alkoxysilane and at least one coloring agent
FR3097752B1 (en) 2019-06-27 2023-10-13 Oreal Process for coloring keratin fibers using a particular cyclic polycarbonate, a compound comprising at least one amine group and a coloring agent, composition and device
FR3097760B1 (en) 2019-06-28 2022-04-01 Oreal Process for dyeing keratin fibers comprising the application of an extemporaneous mixture of a direct dye and a composition comprising a liquid fatty substance, a solid fatty substance and a surfactant.
FR3097755B1 (en) 2019-06-28 2021-07-16 Oreal Process for dyeing keratin fibers comprising a step of cold plasma treatment of said fibers
FR3098116B1 (en) 2019-07-05 2021-06-18 Oreal A composition comprising a natural dye, a triarylmethane direct dye and an aromatic compound
FR3098114B1 (en) 2019-07-05 2022-11-11 Oreal Composition comprising a natural dye, a hydrazono and/or azo cationic synthetic direct dye and an aromatic compound
FR3103090B1 (en) 2019-11-20 2024-08-09 Oreal Coloring or lightening process using a hand-held hairdressing appliance and a substrate
FR3104983B1 (en) 2019-12-20 2023-11-24 Oreal Hair coloring composition comprising a direct dye, a scleroglucan gum and a nonionic associative polymer.
FR3104952B1 (en) 2019-12-20 2022-08-26 Oreal Process for the cosmetic treatment of keratin fibers using a coloring composition and a composition based on rare earths
FR3109313B1 (en) 2020-04-15 2022-11-25 Oreal METHOD FOR THE TREATMENT OF KERATIN MATERIALS USING AN ACRYLIC POLYMER OF ANHYDRIDE IN OILY DISPERSION AND A HYDROXYL AND/OR THIOLE COMPOUND
FR3111553A1 (en) 2020-06-22 2021-12-24 L'oreal Process for dyeing keratin fibers using a direct dye and a saccharinate salt and composition comprising them
FR3111552B1 (en) 2020-06-23 2024-04-05 Oreal Composition for the simultaneous bleaching and coloring of keratin fibers comprising a particular heterocyclic salt and process using this composition
FR3111557B1 (en) 2020-06-23 2022-11-25 Oreal Cosmetic composition comprising a polyhydroxyalkanoate copolymer comprising at least two different polymeric units with an (un)saturated hydrocarbon chain in a fatty medium
FR3111812B1 (en) 2020-06-24 2023-02-10 Oreal Cosmetic composition comprising a grafted polyhydroxyalkanoate copolymer in a fatty medium
FR3117807B1 (en) 2020-12-18 2024-03-01 Oreal Composition for lightening keratin fibers and process for lightening keratin fibers using this composition
FR3117809B1 (en) 2020-12-18 2024-02-16 Oreal Composition for lightening keratin fibers and process for lightening keratin fibers using this composition
FR3117805B1 (en) 2020-12-18 2024-02-16 Oreal Composition for lightening keratin fibers and process for lightening keratin fibers using this composition
FR3117808B1 (en) 2020-12-18 2024-03-01 Oreal Composition for the simultaneous bleaching and coloring of keratin fibers and process using this composition
FR3117806B1 (en) 2020-12-18 2024-03-01 Oreal Composition for the simultaneous bleaching and coloring of keratin fibers and process using this composition
KR102887445B1 (en) 2020-12-18 2025-11-17 로레알 How to Lighten Keratin Fibers
FR3130569B1 (en) 2021-12-16 2024-06-28 Oreal Composition for lightening keratin fibers and process for lightening keratin fibers using this composition
FR3130570B1 (en) 2021-12-16 2024-11-01 Oreal Composition for lightening keratin fibres and method for lightening keratin fibres using this composition
FR3130572B1 (en) 2021-12-16 2024-08-23 Oreal Composition for lightening keratin fibres and method for lightening keratin fibres using this composition
FR3130567B1 (en) 2021-12-16 2024-02-16 Oreal Composition for lightening keratin fibers and process for lightening keratin fibers using this composition
FR3130571B1 (en) 2021-12-16 2024-02-16 Oreal Composition for lightening keratin fibers and process for lightening keratin fibers using this composition
FR3130568B1 (en) 2021-12-16 2024-02-16 Oreal Composition for lightening keratin fibers and process for lightening keratin fibers using this composition
FR3130610B1 (en) 2021-12-20 2025-11-21 Oreal Composition comprising a long-chain hydrocarbon polyhydroxyalkanoate copolymer with ionic group(s), process for treating keratinous materials implementing the composition
FR3136972A1 (en) 2022-06-22 2023-12-29 L'oreal Composition for lightening keratin fibers and process for lightening keratin fibers using this composition
FR3136966A1 (en) 2022-06-22 2023-12-29 L'oreal Composition for lightening keratin fibers and process for lightening keratin fibers using this composition
FR3136968A1 (en) 2022-06-22 2023-12-29 L'oreal Composition for lightening keratin fibers and process for lightening keratin fibers using this composition
FR3136975A1 (en) 2022-06-22 2023-12-29 L'oreal Composition for lightening keratin fibers and process for lightening keratin fibers using this composition
FR3136967A1 (en) 2022-06-22 2023-12-29 L'oreal Composition for lightening keratin fibers and process for lightening keratin fibers using this composition
FR3136976A1 (en) 2022-06-22 2023-12-29 L'oreal Composition for lightening keratin fibers and process for lightening keratin fibers using this composition
FR3144511B1 (en) 2022-12-29 2025-12-05 Oreal Composition comprising at least one direct colorant, at least one N,N-dicarboxymethyl glutamic acid, at least one cationic surfactant and at least one non-siliconized fat in a particular concentration
FR3144512B1 (en) 2022-12-29 2025-11-28 Oreal Composition comprising at least N,N-dicarboxymethyl glutamic acid, at least one coloring agent, and at least one fatty amine
FR3144513A1 (en) 2022-12-29 2024-07-05 L'oreal Composition comprising at least N,N-dicarboxymethyl glutamic acid, at least one direct dye, and at least one associative polymer
FR3144510B1 (en) 2022-12-29 2025-11-28 Oreal Composition comprising at least N,N-dicarboxymethyl glutamic acid, at least one direct dye, at least one cationic polysaccharide, and at least one non-cationic polysaccharide
FR3157133A1 (en) 2023-12-20 2025-06-27 L'oreal Hair coloring process using a lightening composition and a coloring composition comprising a direct dye, an aromatic compound and a hydroxylated aliphatic solvent.
FR3163261A1 (en) 2024-06-13 2025-12-19 L'oreal A process for coloring keratin fibers using an acetoacetate compound, a (poly)amine compound, and a direct dye
FR3163260A1 (en) 2024-06-13 2025-12-19 L'oreal A process for coloring keratin fibers using an acetoacetate compound, a (poly)amine compound, and a direct dye
FR3163844A1 (en) 2024-06-27 2026-01-02 L'oreal A hair coloring process that uses a composition including a direct dye that is recirculated over the hair.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA569011A (en) * 1955-01-28 1959-01-13 Bossard Werner Water soluble colour salts of monoazo dyestuffs
DE1927959A1 (en) * 1969-05-31 1970-12-03 Therachemie Chem Therapeut Process for coloring human hair

Also Published As

Publication number Publication date
GB1491930A (en) 1977-11-16
CH581997A5 (en) 1976-11-30
IT1050599B (en) 1981-03-20
DE2538363A1 (en) 1976-05-13
FR2282860A2 (en) 1976-03-26
CA1051875A (en) 1979-04-03
FR2282860B2 (en) 1979-06-15
BE832887R (en) 1976-03-01

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