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公开(公告)号:ES2009946A6
公开(公告)日:1989-10-16
申请号:ES8801977
申请日:1988-06-24
Applicant: OREAL
Inventor: JUNINO ALEX , VANDENBOSSHE JEAN-JACQUES , BOROWIAK HERVE
IPC: A61K8/00 , A61K20060101 , A61K8/33 , A61K8/34 , A61K8/35 , A61K8/40 , A61K8/41 , A61K8/49 , A61Q5/00 , A61Q5/10 , C07C20060101 , C07C43/20 , C07C211/50 , C07C213/02 , C07C217/00 , C07C217/84 , C09B53/00 , C09B53/02 , D06P1/645 , D06P3/08 , C07C87/14 , A61K7/13
Abstract: PROCEDIMIENTO PARA PREPARAR 2,4-DIAMINO-1,3,5-TRIMETOXIBENCENO, COMPOSICION TINTOREA CORRESPONDIENTE, PROCEDIMIENTO PARA PREPARARLA Y PROCEDIMIENTO DE TEÑIDO CAPILAR. EL 2,4-DIAMINO-1,3,5-TRIMETOXIBENCENO SE PREPARA REDUCIENDO CATALITICAMENTE 2,4-DINITRO-1,3,5-TRIMETOXIBENCENO. LA COMPOSICION TINTOREA COMPRENDE, EN UN SOPORTE COSMETICO ACUOSO, 0,05-3,5% EN PESO DE 2,4-DIAMINO-1,3,5-TRIMETOXIBENCENO O UNA DE SUS SALES. LA COMPOSICION TINTOREA SE OBTIENE DISOLVIENDO 2,4-DIAMINO-1,3,5-TRIMETOXIBENCENO Y UN PRECURSOR DE COLORANTE DE OXIDACION TIPO PARA EN UN SOPORTE COSMETICO ACUOSO, AÑADIENDO COADYUVANTES COSMETICOS ADECUADOS Y AJUSTANDO EL PH A UN VALOR DE 8 A 11 MEDIANTE UN AGENTE ALCALINIZANTE. EL PROCEDIMIENTO DE TEÑIDO COMPRENDE MEZCLAR DICHA COMPOSICION TINTOREA CON UNA SOLUCION OXIDANTE, APLICAR LA MEZCLA OBTENIDA A LOS CABELLOS, DEJARLA REPOSAR Y LUEGO ACLARAR Y SECAR LOS CABELLOS. EL INVENTO ES APLICABLE AL TEÑIDO DE FIBRAS QUERATINICAS, PARTICULARMENTE CABELLOS HUMANOS.
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公开(公告)号:CA1257611A
公开(公告)日:1989-07-18
申请号:CA497633
申请日:1985-12-13
Applicant: OREAL
Inventor: JUNINO ALEX , LANG GERARD , JEHANNO NICOLE
IPC: A61K8/00 , A61K20060101 , A61K8/34 , A61K8/35 , A61K8/40 , A61K8/41 , A61Q5/06 , A61Q5/10 , C07C20060101 , C07D20060101 , C07D247/00 , C09B20060101 , C09B51/00 , D06P3/04 , D06P3/08 , D06P3/14 , C07C91/40 , A61K7/13
Abstract: L'invention concerne de nouvelles dinitro-2,4, hydroxyalkyl-6 anilines de formule générale (I): (I) dans laquelle X désigne un radical alkylène ramifié ou non, comportant 2 à 6 atomes de carbone, pouvant être éventuellement substitué par un ou plusieurs radicaux hydroxyle, R désigne un atome d'hydrogène, un radical alkyle, mono- ou polyhydroxyalkyle ou aminoalkyle dont la fonction amine peut être mono- ou disubstituée par un radical alkyle ou par un radical mono- ou polyhydroxyalkyle, l'atome d'azote pouvant aussi faire partie d'un hétérocycle, les radicaux alkyle comportant 1 à 4 atomes de carbone; et R' désigne un atome d'hydrogène ou un radical alkyle en C1 à C4; ainsi que les sels cosmétiquement acceptables des composés comportant une fonction amine salifiable. Les composés selon l'invention sont utiles en teinture des fibres kératiniques, et plus particulièrement des cheveux humains.
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公开(公告)号:GB2176212B
公开(公告)日:1989-07-05
申请号:GB8614062
申请日:1986-06-10
Applicant: OREAL
Inventor: COTTERET JEAN , JUNINO ALEX , LANG GERARD
IPC: A61K8/00 , A61K20060101 , A61K8/34 , A61K8/35 , A61K8/40 , A61K8/41 , A61K8/42 , A61K8/49 , A61K8/73 , A61Q5/06 , A61Q5/10 , C09B20060101 , C09B51/00 , D06P3/04
Abstract: The invention relates to dyeing compositions for direct dyeing of keratinic fibres, containing, in a cosmetically acceptable medium: (a) at least one yellow or green-yellow dye corresponding to the formula (I): (I) in which X=Cl, Br, F, and R1 and R2 denote, independently of each other, hydrogen, alkyl, hydroxyalkyl, or alkylaminoalkyl in which the aminoalkyl group may be mono- or disubstituted provided that R1 and R2 do not simultaneously denote a hydrogen atom, and (b) at least one blue or violet dye corresponding to the formula: (II) in which R3 denotes a hydrogen atom or an alkyl, monohydroxyalkyl, polyhydroxyalkyl or alkoxyalkyl radical and R4 and R5 have separately the same meanings as R3 but cannot denote a hydrogen atom.
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公开(公告)号:ES2007697A6
公开(公告)日:1989-07-01
申请号:ES8702438
申请日:1987-08-19
Applicant: OREAL
Inventor: JUNINO ALEX , GENET ALAIN , LANG GERARD
IPC: A61K8/49 , A61Q5/10 , C07D317/46 , C07D317/66
Abstract: COMPOSICION TINTOREA PARA GIRAS QUERATINICAS QUE CONTIENE EN UN MEDIO DISOLVENTE, COSMETICAMENTE ACEPTABLE, POR LO MENOS UN PRECURSOR DE COLORANTE DE OXIDACION DEL TIPO EN ASOCIACION CON POR LO MENOS UN COPULADOR HETEROCICLICO DE FORMULA:
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公开(公告)号:FR2603483B1
公开(公告)日:1989-04-28
申请号:FR8712237
申请日:1987-09-03
Applicant: OREAL
Inventor: JUNINO ALEX , GENET ALAIN , LANG GERARD
IPC: C09B67/44 , A61K8/00 , A61K8/33 , A61K8/34 , A61K8/35 , A61K8/40 , A61K8/41 , A61K8/42 , A61K8/46 , A61K8/49 , A61Q5/10 , C07D317/46 , C07D317/66 , C09B53/02 , C09B57/00 , D06P1/32 , D06P3/08 , A61K7/13 , C07D317/64
Abstract: The invention relates to a dyeing composition for keratinous fibres containing, in a cosmetically acceptable solvent medium, at least one para-type oxidation dye precursor in combination with at least one heterocyclic coupler of formula: (I) in which R denotes a hydrogen atom, a C1-C4 radical, a C2-C4 hydroxyalkyl radical, a C3 to C6 polyhydroxyalkyl radical, or a C2-C6 alkoxyalkyl radical, Z, independently of R, denotes a C1 to C4 alkyl radical, a C2 to C4 hydroxyalkyl radical, a C3 to C6 polyhydroxyalkyl radical, a C2-C6 alkoxyalkyl radical or a trifluoroethyl radical, R1 and R2 independently of each other denote a hydrogen atom or a C1 to C4 alkyl radical, or one of the addition salts of the compound of formula (I) with an inorganic acid, a process for the oxidation dyeing of hair using this composition as well as the new couplers of formula (I) where Z is other than methyl when R1, R2 and R=H, the process for their preparation, the new intermediate compounds of formula: (II') and the process for their preparation.
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公开(公告)号:FR2553285B1
公开(公告)日:1989-03-31
申请号:FR8415460
申请日:1984-10-09
Applicant: OREAL
Inventor: FORESTIER SERGE , MALLE GERARD , JUNINO ALEX , LANG GERARD
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97.
公开(公告)号:BE1000762A5
公开(公告)日:1989-03-28
申请号:BE8701255
申请日:1987-11-06
Applicant: OREAL
Inventor: JUNINO ALEX , VANDENBOSCHE JEAN-JACQUES , LANG GERARD
IPC: A61K8/49 , A61Q5/10 , B01J23/44 , B01J23/46 , C07B61/00 , C07C67/00 , C07C253/00 , C07C253/30 , C07C255/35 , C07C255/36 , C07C255/37 , C07C255/43 , C07D209/08 , D06P3/08
Abstract: Procédé de préparation du 5,6-dihydroxy-indole ou de son dérivé 3-alkylé, caractérisé par le fait que l'on soumet le composé de formule dans laquelle R' désigne un atome d'hydrogène ou un radical benzyle éventuellement substitué, R'' désigne hydrogène ou un groupement alkylé, soit à l'action de l'hydrogène sous pression, soit à une opération de transfert d'hydrogéne, en milieu solvant et en présence d'un catalyseur d'hydrogénation.
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公开(公告)号:LU86905A1
公开(公告)日:1989-01-19
申请号:LU86905
申请日:1987-05-29
Applicant: OREAL
Inventor: JUNINO ALEX , VANDENBOSSCHE JEAN-JACQUES , BOROWIAK HERVE , LANG GERARD
IPC: D06P3/14 , A61K20060101 , A61K8/00 , A61K8/41 , A61Q5/10 , C07C20060101 , C07C215/78 , C07C215/80 , C07C217/84 , C09B53/02 , D06P1/32 , D06P3/04 , D06P3/08 , C07C , A61K
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公开(公告)号:AU1673188A
公开(公告)日:1988-12-01
申请号:AU1673188
申请日:1988-05-27
Applicant: OREAL
Inventor: JUNINO ALEX , VANDENBOSSCHE JEAN-JACQUES , BOROWIAK HERVE , LANG GERARD
IPC: D06P3/14 , A61K20060101 , A61K8/00 , A61K8/41 , A61Q5/10 , B01J23/44 , C07B61/00 , C07C20060101 , C07C43/20 , C07C213/02 , C07C217/54 , C07C217/84 , C07D295/02 , C07D295/04 , C07D295/12 , C09B53/02 , D06P1/32 , D06P3/04 , D06P3/08 , A61K7/13 , C07C93/14
Abstract: The invention relates to the use, by way of a coupler, of 2,4-diamino-1,3-dimethoxybenzene or one of its addition salts with an acid, in combination with at least one oxidation dye precursor of the para type, for dyeing keratinous fibres and especially human hair. The hair dyeing compositions according to the invention contain, in a cosmetically acceptable aqueous vehicle, 0.05 to 3.5% by weight of 2,4-diamino-1,3-dimethoxybenzene or one of its salts, which imparts to the hair strong blue colorations when it is combined with p-phenylenediamines or red colorations when it is combined with p-aminophenols, in an oxidizing alkaline medium.
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