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公开(公告)号:DE68902985D1
公开(公告)日:1992-10-29
申请号:DE68902985
申请日:1989-12-05
Applicant: OREAL
Inventor: DE LABBEY ARNAUD , BAUDRY ALAIN , BAUER DANIEL , BORE PIERRE
IPC: D06P3/08 , A61K8/00 , A61K8/34 , A61K8/35 , A61K8/40 , A61K8/41 , A61K8/44 , A61K8/46 , A61K8/49 , A61Q5/10 , C07C319/20 , C07C323/23 , D06M13/12 , D06M13/35 , D06P3/04 , A61K7/13
Abstract: Process for dyeing keratinous fibres, comprising the step of applying to these fibres at least one composition A containing, in a medium appropriate for dyeing, at least one mono- or di-hydroxyindole the application of the composition A being preceded or followed by the application of a composition B containing, in a medium appropriate for dyeing, at least one quinone derivative chosen from ortho- or para-benzoquinones, monoimines or diimines of ortho- or para-benzoquinones, 1,2- or 1,4-naphthoquinones, sulphonimides of ortho- or para-benzoquinones, alpha , omega -alkylene-bis-1,4-benzoquinones, or 1,2- or 1,4-naphthoquinone-monoimines or -diimines; the mono- or di-hydroxyindoles and the quinone derivatives being chosen such that the oxidation-reduction potential difference DELTA E between the oxidation-reduction potential Ei of the mono- or di-hydroxyindoles, determined at pH 7 in a phosphate medium on a vitreous carbon electrode by voltametry, and the oxidation-reduction potential Eq of the quinone derivative determined at pH 7 in a phosphate medium by polarography on a mercury electrode and relative to a saturated calomel electrode is such that DELTA E=Ei-Eq
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公开(公告)号:DE68901574D1
公开(公告)日:1992-06-25
申请号:DE68901574
申请日:1989-04-05
Applicant: OREAL
Inventor: GROLLIER JEAN-FRANCOIS , BOSQ MARIE FRANCOISE , COTTERET JEAN , DE LABBEY ARNAUD
IPC: C07D209/08 , A61K8/00 , A61K8/24 , A61K8/34 , A61K8/36 , A61K8/365 , A61K8/37 , A61K8/41 , A61K8/49 , A61Q5/10 , C09B67/42 , D06P3/04 , D06P3/08 , A61K7/13
Abstract: Process for the preservation of the dyeing ability of 5,6-dihydroxyindole or its derivatives, corresponding to the formula (I): in which R1, R2, R3,and R4, which are identical or different, denote hydrogen or C1-C4 lower alkyl, R1, R2 and R3 denoting hydrogen when R4 denotes alkyl, in an aqueous medium, wherein the pH of the aqueous medium is adjusted to a value pHC of between 5 and 10 using a pH regulating agent containing two components (A) and (B), the component (A) being chosen from pH regulating agents having a dissociation constant KCA in aqueous solution at 25 DEG C such that pkCA is: 0
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公开(公告)号:CA2005822A1
公开(公告)日:1990-06-16
申请号:CA2005822
申请日:1989-12-18
Applicant: OREAL
Inventor: BORE PIERRE , DE LABBEY ARNAUD , BAUDRY ALAIN
Abstract: L'invention est relative à un procédé de teinture des fibres kératiniques, comprenant l'application d'une composition (A) contenant, dans un milieu approprié pour la teinture, au moins un dérivé d'indole répondant à la formule (I): (I) dans laquelle R1 représente un atome d'hydrogène, un groupement alkyle inférieur ou un groupement -SiR9R10R11; R2 et R3, identiques ou différents, représentent un atome d'hydrogène ou bien un groupement alkyle inférieur, un groupement carboxyle, un groupement alcoxycarbonyle inférieur ou un groupement -COOSiR9R10R11; R4 et R5, identiques ou différents, représentent un atome d'hydrogène, un groupement alkyle linéaire ou ramifie en C1-C20, un groupement formyle un groupement acyle en C2-C20, linéaire ou ramifié, un groupement alcénoyle en C3-C20, linéaire ou ramifié, un groupement -SiR9R10R11, un groupement -P(O)(OR6)2, un groupement R6OSO2-, ou bien R4 et R5, conjointement avec les atomes d'oxygène auxquels ils sont rattaches, forment un cycle contenant éventuellement un groupement carbonyle, un groupement méthylène, un groupement thiocarbonyle ou un groupement de formule: ou ; R6 et R7 représentant un atome d'hydrogène ou un groupement alkyle inférieur, R8 représentant un groupement alcoxy inférieur ou un groupement mono ou dialkylamino, R9, R10 et R11, identiques ou différents, représentant des groupements alkyle inférieurs, linéaires ou ramifiés, l'un au moins des radicaux R1 à R5 étant différent d'hydrogène; ou l'un de ses sels d'addition avec des acides minéraux ou organiques, ou sels de métaux alcalins, alcalino-terreux ou d'amines correspondants. L'application de la composition (A) est suivie par l'application d'une composition (B) constituée par une composition aqueuse présentant un pH acide, la composition (A) ou (B) contenant au moins un nitrite. Le procédé selon l'invention permet d'effectuer une teinture à l'aide de dérivés indoliques sans utiliser de peroxyde d'hydrogène, ni d'ammoniaque, ni un cation métallique.
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公开(公告)号:CA1093972A
公开(公告)日:1981-01-20
申请号:CA270778
申请日:1977-01-28
Applicant: OREAL
Inventor: BORE PIERRE , ARNAUD JEAN-CLAUDE , DE LABBEY ARNAUD
IPC: A61K8/00 , A61K20060101 , A61K8/33 , A61K8/34 , A61K8/36 , A61K8/362 , A61K8/365 , A61K8/368 , A61K8/41 , A61K8/43 , A61K8/44 , A61K8/46 , A61K31/19 , A61Q15/00 , A61K7/32
Abstract: L'invention concerne une composition déodorante pour l'hygiène corporelle permettant d'empêcher la formation de mauvaises odeurs dues à une décomposition bactérienne de la sueur. Cette composition contient comme actif dans un véhicule cosmétique approprié, un mélange constitué d'au moins un acide organique faible et d'au moins un sel: d'un acide organique faible et d'un composé organique aminé. L'acide organique faible doit avoir d'une part pour formule brute CnHm (OH)x (COOH)y, n étant 0 ou un nombre entier de 1 à 6, m étant un nombre entier de 1 a 8, x étant 0,1 ou 2 et y étant 1,2 ou 3, et d'autre part un poids moléculaire n'excédant pas 192. Le mélange actif selon l'invention par application sur la peau maintient le pH de la sueur à une valeur sensiblement fixe comprise entre environ 3 à 6.
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公开(公告)号:DE69706962T3
公开(公告)日:2008-02-07
申请号:DE69706962
申请日:1997-02-21
Applicant: OREAL
Inventor: DE LABBEY ARNAUD , NGUYEN LYLAN
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公开(公告)号:DE69831334T2
公开(公告)日:2006-06-14
申请号:DE69831334
申请日:1998-09-22
Applicant: OREAL
Inventor: DE LA METTRIE ROLAND , COTTERET JEAN , DE LABBEY ARNAUD , MAUBRU MIREILLE
IPC: A61K8/00 , A61K8/66 , A61K8/31 , A61K8/33 , A61K8/36 , A61K8/37 , A61K8/41 , A61K8/44 , A61K8/46 , A61K8/49 , A61K8/60 , A61K8/64 , A61K8/73 , A61K8/99 , A61Q5/00 , A61Q5/04 , A61Q5/08 , A61Q5/10 , C09B67/22
Abstract: Cosmetic and/or dermatological composition for treating keratinic fibres comprises a carrier, at least one 2-electron oxidoreductase enzyme, at least one substrate for the enzyme, and at least one anionic surfactant selected from acyl isethionates, acyl taurates, sulphosuccinates, acyl sarcosinates, acyl glutamates, alkoxylated carboxylic acids and their salts, sulphated fatty glucamides, alkyl galactoside uronates, and anionic alkyl polyglucoside derivatives. Preferably the enzyme is an animal, microbial or recombinant uricase and is present in an amount of 0.01-20 (preferably 0.1-5) wt.%. The substrate is selected from uric acid and its salts and is present in an amount of 0.01-20 (preferably 0.1-5) wt.%. The acyl isethionates and taurates are of formula RCH2CH2SO3M; R = R1COO or R1CONR2; R1 = an 8-30C aliphatic group; R2 = H or 1-4C alkyl; and M = H, NH4, Na, K or organic ammonium. The sulphosuccinates are of formula R1OOC-CH(SO3M)-CH2COOM. The acyl sarcosinates and glutamates are of formula R2CO-NR3-CHR4-COOM; R3 = Me; and R4 = H or R3 = H; and R4 = CH2CH2COOM. The alkoxylated carboxylic acids have 2-50 ethylene oxide groups. The alkoxylated carboxylic acids or salts are of formula R5(OC2H4)nOCH2COOA; R5 = 6-20C alkyl or (6-20C alkyl)phenyl; n = 3-10; and A = H, NH4, Na, K, Li, Mg, monoethanolammonium or triethanolammonium.
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公开(公告)号:DE69827633D1
公开(公告)日:2004-12-23
申请号:DE69827633
申请日:1998-09-22
Applicant: OREAL
Inventor: DE LA METTRIE ROLAND , COTTERET JEAN , DE LABBEY ARNAUD , MAUBRU MIREILLE
IPC: A61K8/00 , A61K8/33 , A61K8/36 , A61K8/41 , A61K8/45 , A61K8/49 , A61K8/60 , A61K8/66 , A61K8/73 , A61K8/895 , A61K8/92 , A61K8/99 , A61Q5/00 , A61Q5/04 , A61Q5/08 , A61Q5/10 , C09B67/00 , C09B67/22 , C09B67/44 , A61K7/13 , A61K7/06
Abstract: The present application relates to a cosmetic composition intended for treating keratin fibres, comprising, in a support which is suitable for keratin substances: (a) at least one enzyme of 2-electron oxidoreductase type in the presence of at least one donor for the said substances; (b) at least one nonionic amphiphilic polymer containing at least one fatty chain and at least one hydrophilic unit; as well as to processes for treating keratin fibres, in particular processes for dyeing, permanently reshaping or bleaching the hair, using this composition.
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公开(公告)号:DE69816600T2
公开(公告)日:2004-06-03
申请号:DE69816600
申请日:1998-09-28
Applicant: OREAL
Inventor: DE LA METTRIE ROLAND , COTTERET JEAN , DE LABBEY ARNAUD , MAUBRU MIREILLE
IPC: A61K8/00 , A61K8/35 , A61K8/40 , A61K8/41 , A61K8/49 , A61K8/66 , A61K8/99 , A61Q5/10 , A61K7/13
Abstract: The invention relates to a ready-to-use composition for the oxidation dyeing of keratin fibers, and in particular human keratin fibers such as the hair, comprising, in a medium which is suitable for dyeing, at least one oxidation base, at least one cationic direct dye and at least one enzyme of 2-electron oxidoreductase type in the presence of at least one donor for the said enzyme, and to the dyeing process using this composition.
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公开(公告)号:ES2205548T3
公开(公告)日:2004-05-01
申请号:ES98946516
申请日:1998-09-28
Applicant: OREAL
Inventor: DE LA METTRIE ROLAND , COTTERET JEAN , DE LABBEY ARNAUD , MAUBRU MIREILLE
IPC: A61K8/00 , A61K8/35 , A61K8/40 , A61K8/41 , A61K8/49 , A61K8/66 , A61K8/99 , A61Q5/10 , A61K7/13
Abstract: The invention relates to a ready-to-use composition for the oxidation dyeing of keratin fibers, and in particular human keratin fibers such as the hair, comprising, in a medium which is suitable for dyeing, at least one oxidation base, at least one cationic direct dye and at least one enzyme of 2-electron oxidoreductase type in the presence of at least one donor for the said enzyme, and to the dyeing process using this composition.
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公开(公告)号:DE69815093T2
公开(公告)日:2004-03-18
申请号:DE69815093
申请日:1998-09-28
Applicant: OREAL
Inventor: DE LA METTRIE ROLAND , COTTERET JEAN , DE LABBEY ARNAUD , MAUBRU MIREILLE
IPC: A61K8/00 , A61K8/33 , A61K8/41 , A61K8/42 , A61K8/49 , A61K8/65 , A61K8/66 , A61K8/99 , A61Q5/10 , A61K7/13
Abstract: The invention relates to a ready-to-use composition for the oxidation dyeing of keratin fibres, and in particular human keratin fibres such as the hair, comprising, in a medium which is suitable for dyeing, para-phenylenediamine as first oxidation base, at least one para-aminophenol as second oxidation base, 2-methyl-5-N-(beta-hydroxyethyl)aminophenol as coupler and at least one enzyme of 2-electron oxidoreductase type in the presence of at least one donor for the said enzyme, and to the dyeing process using this composition.
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