DE20118089U1 - Oxidation hair - Google Patents

Oxidation hair

Info

Publication number
DE20118089U1
DE20118089U1 DE20118089U DE20118089U DE20118089U1 DE 20118089 U1 DE20118089 U1 DE 20118089U1 DE 20118089 U DE20118089 U DE 20118089U DE 20118089 U DE20118089 U DE 20118089U DE 20118089 U1 DE20118089 U1 DE 20118089U1
Authority
DE
Germany
Prior art keywords
amino
diamino
pyrazole
benzene
hydroxyethyl
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE20118089U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Procter and Gamble Deutschland GmbH
Original Assignee
Wella GmbH
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 by Wella GmbH filed Critical Wella GmbH
Priority to DE20118089U priority Critical patent/DE20118089U1/en
Publication of DE20118089U1 publication Critical patent/DE20118089U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61K8/494—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with more than one nitrogen as the only hetero atom

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (8)

1. Mittel zur oxidativen Färbung von Haaren auf der Basis einer Entwicklersubstanz-Kupplersubstanz-Kombination, welches durch Vermischen einer Farbträgermasse mit einem Oxidationsmittel unmittelbar vor der Verwendung hergestellt wird und einen neutralen oder sauren pH-Wert aufweist, dadurch gekennzeichnet, dass es als Entwicklersubstanz mindestens ein 4,5-Diaminopyrazol-Derivat der allgemeinen Formel (I) oder (II) beziehungsweise dessen physiologisch verträgliches, wasserlösliches Salz enthält;
worin R1 und R2 gleich oder verschieden sein können und unabhängig voneinander Wasserstoff, eine geradkettige oder verzweigte (C1-C6)-Alkyl­ gruppe, eine geradkettige oder verzweigte (C1-C4)-Alkoxy-(C1-C4)alkyl­ gruppe, einen (gegebenenfalls substituierten) Phenylrest oder eine geradkettige oder verzweigte (C2-C4)-Hydroxyalkylgruppe darstellen;
R3 Wasserstoff, ein Halogenatom, eine geradkettige oder verzweigte (C2-C4)-Hydroxyalkylgruppe, eine geradkettige oder verzweigte (C1-C4)-Alkylgruppe oder eine geradkettige oder verzweigte (C1-C4)Alkoxy­ gruppe darstellt; und
R4 gleich Wasserstoff, einer geradkettigen oder verzweigten (C1-C6)-Alkylgruppe, einer geradkettiger oder verzweigter (C1-C4)-Alkoxy- (C1-C4)alkgruppe oder einer geradkettigen oder verzweigten (C2-C4)-Hydroxyalkylgruppe ist.1. Agent for the oxidative coloring of hair on the basis of a developer-coupler combination, which is produced by mixing a colorant with an oxidizing agent immediately before use and has a neutral or acidic pH, characterized in that it is at least as a developer contains a 4,5-diaminopyrazole derivative of the general formula (I) or (II) or its physiologically compatible, water-soluble salt;
wherein R1 and R2 can be the same or different and independently of one another hydrogen, a straight-chain or branched (C 1 -C 6 ) alkyl group, a straight-chain or branched (C 1 -C 4 ) alkoxy- (C 1 -C 4 ) represent alkyl group, an (optionally substituted) phenyl radical or a straight-chain or branched (C 2 -C 4 ) hydroxyalkyl group;
R3 represents hydrogen, a halogen atom, a straight-chain or branched (C 2 -C 4 ) hydroxyalkyl group, a straight-chain or branched (C 1 -C 4 ) alkyl group or a straight-chain or branched (C 1 -C 4 ) alkoxy group; and
R4 is hydrogen, a straight-chain or branched (C 1 -C 6 ) alkyl group, a straight-chain or branched (C 1 -C 4 ) alkoxy (C 1 -C 4 ) alk group or a straight-chain or branched (C 2 -C 4 ) -Hydroxyalkyl group. 2. Mittel nach Anspruch 1, dadurch gekennzeichnet, dass das 4,5-Diaminopyrazolderivat der Formel (I) und (II) ausgewählt ist aus 4,5-Diamino-1-methyl-1H-pyrazol; 4,5-Diamino-1-(4'-methylbenzyl)- pyrazol; 4,5-Diamino-1-(3'-methylbenzyl)-pyrazol; 4,5-Diamino-1-(2'- methylbenzyl)-pyrazol; 4,5-Diamino-1-(2'-hydroxyethyl)-1H-pyrazol; 4,5-Diamino-1-benzyl-1H-pyrazol; 4,5-Diamino-1-ethyl-1H-pyrazol; 4,5-Diamino-1-isopropyl-1H-pyrazol; 4,5-Diamino-1-pentyl-1H-pyrazol; 4,5-Diamino-1-(4'-methoxy-benzyl)-1H-pyrazol; 4,5-Diamino-1H-pyrazol; 4,5-Diamino-1-(3'-methoxy-benzyl)-1H-pyrazol; 4,5-Diamino-1-(2'- methoxy-benzyl)-1H-pyrazol; 4,5-Diamino-1-(4'-chlorbenzyl)-1H-pyrazol; 4,5-Diamino-1-(3'-chlorbenzyl)-1H-pyrazol; 4,5-Diamino-1-(2'-chlorbenzyl)- 1H-pyrazol; 4-Amino-5-methylamino-1-(4'-methoxybenzyl)-1H-pyrazol; 4-Amino-5-(2'-hydroxyethyl)amino-1-(4'-methoxybenzyl)-1H-pyrazol und 4-Amino-5-methylamino-1-(2'-hydroxyethyl)-1H-pyrazol sowie deren Salze mit anorganischen oder organischen Säuren.2. Composition according to claim 1, characterized in that the 4,5-diaminopyrazole derivative of formula (I) and (II) is selected from 4,5-diamino-1-methyl-1H-pyrazole; 4,5-diamino-1- (4'-methylbenzyl) - pyrazole; 4,5-diamino-1- (3'-methylbenzyl) pyrazole; 4,5-diamino-1- (2'- methylbenzyl) pyrazole; 4,5-diamino-1- (2'-hydroxyethyl) -1H-pyrazole; 4,5-diamino-1-benzyl-1H-pyrazole; 4,5-diamino-1-ethyl-1H-pyrazole; 4,5-diamino-1-isopropyl-1H-pyrazole; 4,5-diamino-1-pentyl-1H-pyrazole; 4,5-diamino-1- (4'-methoxy-benzyl) -1H-pyrazole; 4,5-diamino-1H-pyrazole; 4,5-diamino-1- (3'-methoxy-benzyl) -1H-pyrazole; 4,5-diamino-1- (2'- methoxy-benzyl) -1H-pyrazole; 4,5-diamino-1- (4'-chlorobenzyl) -1H-pyrazole; 4,5-diamino-1- (3'-chlorobenzyl) -1H-pyrazole; 4,5-diamino-1- (2'-chlorobenzyl) - 1H-pyrazole; 4-amino-5-methylamino-1- (4'-methoxybenzyl) -1H-pyrazole; 4-amino-5- (2'-hydroxyethyl) amino-1- (4'-methoxybenzyl) -1H-pyrazole and 4-Amino-5-methylamino-1- (2'-hydroxyethyl) -1H-pyrazole and their salts with inorganic or organic acids. 3. Mittel nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass das Diaminopyrazol-Derivat der Formel (I) und (II) in dem gebrauchsfertigen Färbemittel in einer Gesamtmenge von 0,005 bis 20 Gewichtsprozent enthalten ist.3. Means according to claim 1 or 2, characterized in that the Diaminopyrazole derivative of formula (I) and (II) in the ready to use Colorants in a total amount of 0.005 to 20 percent by weight is included. 4. Mittel nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Kupplersubstanz ausgewählt ist aus 2,6-Diamino-pyridin, 2-Amino-4-[(2-hydroxyethyl)amino]-anisol, 2,4-Diamino-1-fluor-5-methyl- benzol, 2,4-Diamino-1-methoxy-5-methyl-benzol, 2,4-Diamino-1-ethoxy-5- methyl-benzol, 2,4-Diamino-1-(2-hydroxyethoxy)-5-methyl-benzol, 2,4- Di[(2-hydroxyethyl)amino]-1,5-dimethoxy-benzol, 2,3-Diamino-6-methoxy- pyridin, 3-Amino-6-methoxy-2-(methylamino)-pyridin, 2,6-Diamino-3,5- dimethoxy-pyridin, 3,5-Diamino-2,6-dimethoxy-pyridin, 1,3-Diamino- benzol, 2,4-Diamino-1-(2-hydroxyethoxy)-benzol, 2,4-Diamino-1,5-di(2- hydroxyethoxy)-benzol, 1-(2-Aminoethoxy)-2,4-diamino-benzol, 2-Amino- 1-(2-hydroxyethoxy)-4-methylamino-benzol, 2,4-Diaminophenoxy­ essigsäure, 3-[Di(2-hydroxyethyl)amino]-anilin, 4-Amino-2-di[(2- hydroxyethyl)amino]-1-ethoxy-benzol, 5-Methyl-2-(1-methylethyl)-phenol, 3-[(2-Hydroxyethyl)amino]-anilin, 3-[(2-Aminoethyl)amino]-anilin, 1,3-Di(2,4-diaminophenoxy)-propan, Di(2,4-diaminophenoxy)-methan, 1,3-Diamino-2,4-dimethoxy-benzol, 2,6-Bis(2-hydroxyethyl)amino-toluol, 4-Hydroxyindol, 3-Dimethylamino-phenol, 3-Diethylamino-phenol, 5-Amino-2-methyl-phenol, 5-Amino-4-fluor-2-methyl-phenol, 5-Amino-4- methoxy-2-methyl-phenol, 5-Amino-4-ethoxy-2-methyl-phenol, 3-Amino- 2,4-dichlor-phenol, 5-Amino-2,4-dichlor-phenol, 3-Amino-2-methyl-phenol, 3-Amino-2-chlor-6-methyl-phenol, 3-Amino-phenol, 2-[(3-Hydrox­ phenyl)amino]-acetamid, 5-[(2-Hydroxyethyl)amino]-2-methyl-phenol, 3-[(2-Hydroxyethyl)amino]-phenol, 3-[(2-Methoxyethyl)amino]-phenol, 5-Amino-2-ethyl-phenol, 2-(4-Amino-2-hydroxyphenoxy)-ethanol, 5-[(3-Hydroxypropyl)amino]-2-methyl-phenol, 3-[(2,3-Dihydroxypropyl)- amino]-2-methyl-phenol, 3-[(2-Hydroxyethyl)amino]-2-methyl-phenol, 2-Amino-3-hydroxy-pyridin, 5-Amino-4-chlor-2-methyl-phenol, 1-Naphthol, 1,5-Dihydroxy-naphthalin, 1,7-Dihydroxy-naphthalin, 2,3-Dihydroxy­ naphthalin, 2,7-Dihydroxy-naphthalin, 2-Methyl-1-naphthol-acetat, 1,3-Dihydroxy-benzol, 1-Chlor-2,4-dihydroxy-benzol, 2-Chlor-1,3- dihydroxy-benzol, 1,2-Dichlor-3,5-dihydroxy-4-methyl-benzol, 1,5-Dichlor- 2,4-dihydroxy-benzol, 1,3-Dihydroxy-2-methyl-benzol, 3,4-Methylendioxy­ phenol, 3,4-Methylendioxy-anilin, 5-[(2-Hydroxyethyl)amino]-1,3- benzodioxol, 6-Brom-1-hydroxy-3,4-methylendioxy-benzol, 3,4-Diamino­ benzoesäure, 3,4-Dihydro-6-hydroxy-1,4(2H)-benzoxazin, 6-Amino-3,4- dihydro-1,4(2H)-benzoxazin, 3-Methyl-1-phenyl-5-pyrazolon, 5,6-Dihydroxy-indol, 5,6-Dihydroxy-indolin, 5-Hydroxy-indol, 6-Hydroxy- indol, 7-Hydroxy-indol und 2,3-Indolindion.4. Agent according to one of claims 1 to 3, characterized in that the coupler substance is selected from 2,6-diamino-pyridine,  2-amino-4 - [(2-hydroxyethyl) amino] anisole, 2,4-diamino-1-fluoro-5-methyl- benzene, 2,4-diamino-1-methoxy-5-methyl-benzene, 2,4-diamino-1-ethoxy-5- methyl-benzene, 2,4-diamino-1- (2-hydroxyethoxy) -5-methyl-benzene, 2,4- Di [(2-hydroxyethyl) amino] -1,5-dimethoxy-benzene, 2,3-diamino-6-methoxy- pyridine, 3-amino-6-methoxy-2- (methylamino) pyridine, 2,6-diamino-3,5- dimethoxy pyridine, 3,5-diamino-2,6-dimethoxy pyridine, 1,3-diamino benzene, 2,4-diamino-1- (2-hydroxyethoxy) benzene, 2,4-diamino-1,5-di (2- hydroxyethoxy) benzene, 1- (2-aminoethoxy) -2,4-diamino-benzene, 2-amino- 1- (2-hydroxyethoxy) -4-methylamino-benzene, 2,4-diaminophenoxy acetic acid, 3- [di (2-hydroxyethyl) amino] aniline, 4-amino-2-di [(2- hydroxyethyl) amino] -1-ethoxy-benzene, 5-methyl-2- (1-methylethyl) phenol, 3 - [(2-hydroxyethyl) amino] aniline, 3 - [(2-aminoethyl) amino] aniline, 1,3-di (2,4-diaminophenoxy) propane, di (2,4-diaminophenoxy) methane, 1,3-diamino-2,4-dimethoxy-benzene, 2,6-bis (2-hydroxyethyl) aminotoluene, 4-hydroxyindole, 3-dimethylamino-phenol, 3-diethylamino-phenol, 5-amino-2-methylphenol, 5-amino-4-fluoro-2-methylphenol, 5-amino-4- methoxy-2-methylphenol, 5-amino-4-ethoxy-2-methylphenol, 3-amino 2,4-dichlorophenol, 5-amino-2,4-dichlorophenol, 3-amino-2-methylphenol, 3-amino-2-chloro-6-methylphenol, 3-aminophenol, 2 - [(3-hydrox phenyl) amino] acetamide, 5 - [(2-hydroxyethyl) amino] -2-methylphenol, 3 - [(2-hydroxyethyl) amino] phenol, 3 - [(2-methoxyethyl) amino] phenol, 5-amino-2-ethylphenol, 2- (4-amino-2-hydroxyphenoxy) ethanol, 5 - [(3-hydroxypropyl) amino] -2-methylphenol, 3 - [(2,3-dihydroxypropyl) - amino] -2-methylphenol, 3 - [(2-hydroxyethyl) amino] -2-methylphenol, 2-amino-3-hydroxy-pyridine, 5-amino-4-chloro-2-methylphenol, 1-naphthol, 1,5-dihydroxy-naphthalene, 1,7-dihydroxy-naphthalene, 2,3-dihydroxy naphthalene, 2,7-dihydroxy-naphthalene, 2-methyl-1-naphthol acetate,  1,3-dihydroxy-benzene, 1-chloro-2,4-dihydroxy-benzene, 2-chloro-1,3- dihydroxy-benzene, 1,2-dichloro-3,5-dihydroxy-4-methyl-benzene, 1,5-dichloro 2,4-dihydroxy-benzene, 1,3-dihydroxy-2-methyl-benzene, 3,4-methylenedioxy phenol, 3,4-methylenedioxy-aniline, 5 - [(2-hydroxyethyl) amino] -1,3- benzodioxole, 6-bromo-1-hydroxy-3,4-methylenedioxybenzene, 3,4-diamino benzoic acid, 3,4-dihydro-6-hydroxy-1,4 (2H) -benzoxazine, 6-amino-3,4- dihydro-1,4 (2H) -benzoxazine, 3-methyl-1-phenyl-5-pyrazolone, 5,6-dihydroxy-indole, 5,6-dihydroxy-indoline, 5-hydroxy-indole, 6-hydroxy- indole, 7-hydroxy-indole and 2,3-indolinedione. 5. Mittel nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die Kupplersubstanz in dem gebrauchsfertigen Färbemittel in einer Gesamtmenge von 0,005 bis 20 Gewichtsprozent enthalten ist.5. Agent according to one of claims 1 to 4, characterized in that the coupler substance in the ready-to-use colorant in one Total amount from 0.005 to 20 percent by weight is included. 6. Mittel einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass es zusätzlich direktziehende Farbstoffe enthält.6. Means one of claims 1 to 5, characterized in that it also contains direct dyes. 7. Mittel nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass die Farbträgermasse mit dem Oxidationsmittel in einem Verhältnis von 5 : 1 bis 1 : 3 vermischt wird.7. Agent according to one of claims 1 to 6, characterized in that the ink carrier mass with the oxidizing agent in a ratio from 5: 1 to 1: 3 is mixed. 8. Mittel nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass der pH-Wert des gebrauchsfertigen Haarfärbemittels gleich 4,5 bis 7 ist.8. Agent according to one of claims 1 to 7, characterized in that the pH value of the ready-to-use hair dye is 4.5 to 7 is.
DE20118089U 2001-11-07 2001-11-07 Oxidation hair Expired - Lifetime DE20118089U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20118089U DE20118089U1 (en) 2001-11-07 2001-11-07 Oxidation hair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20118089U DE20118089U1 (en) 2001-11-07 2001-11-07 Oxidation hair

Publications (1)

Publication Number Publication Date
DE20118089U1 true DE20118089U1 (en) 2002-01-17

Family

ID=7963675

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20118089U Expired - Lifetime DE20118089U1 (en) 2001-11-07 2001-11-07 Oxidation hair

Country Status (1)

Country Link
DE (1) DE20118089U1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004024109A1 (en) * 2002-08-30 2004-03-25 Henkel Kommanditgesellschaft Auf Aktien Hair colouring agent comprising indole or indoline derivatives
FR2845282A1 (en) * 2002-10-04 2004-04-09 Oreal Composition useful for dyeing keratinic fibers, e.g. hair, comprises a 2,3-diaminopyridine coupler and a non-fused pyrazole developer
EP1488781A1 (en) * 2003-06-19 2004-12-22 L'oreal Dyeing composition comprising 4,5-diamino-1-(beta-hydroxyethyl)-1H-pyrazole or 4,5-diamino-1-(beta-methoxyethyl)-1H-pyrazole as oxidation base and 6-hydroxyindole as coupling agent
EP1488783A1 (en) * 2003-06-19 2004-12-22 L'oreal Dyeing composition comprising 4,5-diamino-1-(beta-hydroxyethyl)-1H-pyrazole or 4,5-diamino-1-(beta-methoxyethyl)-1H-pyrazole as oxidation base and 2,6-dihydroxy-3,4-dimethylpyridine as coupling agent
EP1488780A1 (en) * 2003-06-19 2004-12-22 L'oreal Dyeing composition comprising 4,5-diamino-1(beta-hydroxyethyl)-1H-pyrazole or 4,5-diamino-1-(beta-methoxyethyl)-1H-pyrazole as oxidation base and 2,6-diaminopyridine as coupling agent
EP1586303A1 (en) * 2004-04-05 2005-10-19 L'oreal Dye composition comprising at least one diaminopyrazole as oxidation base and at least one 6-alkoxy-2,3-diaminopyridine as coupler
EP1795178A2 (en) * 2005-11-17 2007-06-13 Henkel Kommanditgesellschaft Auf Aktien Combinations of dye precursors comprising a diaminopyrazole derivative, an m-aminophenol derivative and a pyridin derivative
EP1797863A1 (en) * 2005-11-17 2007-06-20 Henkel Kommanditgesellschaft Auf Aktien Combinations of dye precursors comprising a diaminopyrazole derivative, an m-aminophenol derivative and an m-phenylene diamine derivative

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004024109A1 (en) * 2002-08-30 2004-03-25 Henkel Kommanditgesellschaft Auf Aktien Hair colouring agent comprising indole or indoline derivatives
FR2845282A1 (en) * 2002-10-04 2004-04-09 Oreal Composition useful for dyeing keratinic fibers, e.g. hair, comprises a 2,3-diaminopyridine coupler and a non-fused pyrazole developer
EP1457198A1 (en) * 2002-10-04 2004-09-15 L'oreal Dyeing composition comprising at least one diaminopyrazole precursor and at least one 6-alcoxy 2,3-diaminopyridine coupler
EP1488781A1 (en) * 2003-06-19 2004-12-22 L'oreal Dyeing composition comprising 4,5-diamino-1-(beta-hydroxyethyl)-1H-pyrazole or 4,5-diamino-1-(beta-methoxyethyl)-1H-pyrazole as oxidation base and 6-hydroxyindole as coupling agent
EP1488783A1 (en) * 2003-06-19 2004-12-22 L'oreal Dyeing composition comprising 4,5-diamino-1-(beta-hydroxyethyl)-1H-pyrazole or 4,5-diamino-1-(beta-methoxyethyl)-1H-pyrazole as oxidation base and 2,6-dihydroxy-3,4-dimethylpyridine as coupling agent
EP1488780A1 (en) * 2003-06-19 2004-12-22 L'oreal Dyeing composition comprising 4,5-diamino-1(beta-hydroxyethyl)-1H-pyrazole or 4,5-diamino-1-(beta-methoxyethyl)-1H-pyrazole as oxidation base and 2,6-diaminopyridine as coupling agent
FR2856291A1 (en) * 2003-06-19 2004-12-24 Oreal TINCTORIAL COMPOSITION COMPRISING 4,5-DIAMINO-1- (B-HYDROXYETHYL) -1H-PYRAZOLE OR 4,5-DIAMINO-1- (B-METHOXYETHYL) -1H-PYRAZOLE AS OXIDATION BASE AND 6 -HYDROXY INDOLE AS A COUPLER
FR2856292A1 (en) * 2003-06-19 2004-12-24 Oreal TINCTORIAL COMPOSITION COMPRISING 4,5-DIAMINO-1- (B-HYDROXYETHYL) -1H-PYRAZOLE OR 4,5-DIAMINO-1- (B-METHOXYETHYL) -1H-PYRAZOLE AS OXIDATION BASE AND 2 , 6-DIAMINO PYRIDINE AS COUPLER
FR2856290A1 (en) * 2003-06-19 2004-12-24 Oreal TINCTORIAL COMPOSITION COMPRISING 4,5-DIAMINO-1- (B-HYDROXYETHYL) -1H-PYRAZOLE AS OXIDATION BASE AND 2,6-DIHYDROXY-3,4-DIMETHYL PYRIDINE AS A COUPLER
EP1586303A1 (en) * 2004-04-05 2005-10-19 L'oreal Dye composition comprising at least one diaminopyrazole as oxidation base and at least one 6-alkoxy-2,3-diaminopyridine as coupler
EP1795178A2 (en) * 2005-11-17 2007-06-13 Henkel Kommanditgesellschaft Auf Aktien Combinations of dye precursors comprising a diaminopyrazole derivative, an m-aminophenol derivative and a pyridin derivative
EP1797863A1 (en) * 2005-11-17 2007-06-20 Henkel Kommanditgesellschaft Auf Aktien Combinations of dye precursors comprising a diaminopyrazole derivative, an m-aminophenol derivative and an m-phenylene diamine derivative
EP1795178A3 (en) * 2005-11-17 2007-08-29 Henkel Kommanditgesellschaft Auf Aktien Combinations of dye precursors comprising a diaminopyrazole derivative, an m-aminophenol derivative and a pyridin derivative

Similar Documents

Publication Publication Date Title
DE10032135B4 (en) Agent containing 2,4-diamino-1- (2-methoxyethoxy) benzene and process for coloring human hair
DE10000460B4 (en) Means and processes for coloring hair
US6042620A (en) p-diaminobenzene derivative compounds and dye compositions containing same
DE19812058C1 (en) New 2-heterocyclyl-1,4-phenylenediamine derivatives
DE10037158A1 (en) Oxidative colorant for keratin fibers, especially hair colorant, contains combination of 2,5-diamino-1-(1'-hydroxyalkyl)benzene(s) and 1-substituted 4,5-diaminopyrazole
DE20118089U1 (en) Oxidation hair
DE20110355U1 (en) (Dihydroxyphenyl) acrylamide derivatives and colorants containing these compounds
DE19959479A1 (en) Partial and complete dying of human hair comprises an oxidation step and a dyeing step
US20030110578A1 (en) Substituted 1,4-diaminobenzene compounds and oxidation dye precursor compositions containing same
DE10014855C2 (en) p-Diaminobenzene derivatives and colorants containing these compounds
DE20013156U1 (en) Colorants for keratin fibers
DE10037580A1 (en) Two-stage dyeing of (e.g. grey) hair with different oxidation dyes to give the required shade uses one dye containing a derivative of p-aminophenol, p-dihydroxybenzene or diaminopyrazole as coupler
DE10251830A1 (en) Oxidative keratin fiber dye with good stability to washing and to permanent waving compositions contains 2-amino-5-ethylphenol
DE10102085C1 (en) New 1,4-diamino-2-alkenyl-benzene derivatives and physiologically compatible, water-soluble salts are used as developer substance in oxidative colorant for keratin fibers, especially human hair
DE20110356U1 (en) m-Dihydroxybenzene derivatives as well as colorants for keratin fibers containing these compounds
EP1599179B1 (en) Agent and method for dyeing keratin fibres
DE20211496U1 (en) Means for dyeing keratin fibers
DE20111037U1 (en) (m-Diaminophenyl) acrylamide derivatives and colorants containing these compounds
US6849097B2 (en) N-heteroarylmethyl-p-phnylendiamine derivatives and compounds containing oxidationcoloring agents
DE20013155U1 (en) Dyes for keratin fibers containing 2,5-diamino-1- (1'-hydroxyalkyl) benzene derivatives
EP1226107B1 (en) N-benzyl-p-phenylenediamine-derivatives containing colouring agents for keratin fibres and novel n-benzyl-p-phenylenediamine-derivatives
DE20108704U1 (en) 1,3-dihydroxybenzene derivatives and dyes for these containing keratin fibers
DE20111038U1 (en) p-aminophenol derivatives and colorants containing these compounds
US20030115683A1 (en) Novel 1,4-diamino-2-(thiazol-2-yl)benzene derivatives and dyes containing said compounds
MXPA03006937A (en) Dyes for keratin fibres containing 1,3-diamino-4-heteroarylbenzene derivatives and novel 1, 3-diamino-4-heteroarylbenzene derivatives.

Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20020221

R150 Term of protection extended to 6 years

Effective date: 20050110

R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: A61K0007130000

Ipc: A61K0008490000

R151 Term of protection extended to 8 years

Effective date: 20071123

R152 Term of protection extended to 10 years

Effective date: 20091202

R081 Change of applicant/patentee

Owner name: WELLA GMBH, DE

Free format text: FORMER OWNER: WELLA AG, 64295 DARMSTADT, DE

Effective date: 20110720

R071 Expiry of right
R071 Expiry of right