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1. (WO2012052194) DICATIONIC 4-AZA-1-AZONIABICYCLO[2.2.2]OCTANES AND AGENTS FOR COLOURING KERATIN-CONTAINING FIBRES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/052194    International Application No.:    PCT/EP2011/058791
Publication Date: 26.04.2012 International Filing Date: 30.05.2011
IPC:
C09B 44/16 (2006.01), C09B 44/18 (2006.01)
Applicants: HENKEL AG & CO. KGAA [DE/DE]; Henkelstr. 67 40589 Düsseldorf (DE) (For All Designated States Except US).
GROSS, Wibke [DE/DE]; (DE) (For US Only).
GIESA, Helmut [DE/DE]; (DE) (For US Only).
KROOS, Astrid [DE/DE]; (DE) (For US Only)
Inventors: GROSS, Wibke; (DE).
GIESA, Helmut; (DE).
KROOS, Astrid; (DE)
Priority Data:
10 2010 042 696.2 20.10.2010 DE
Title (DE) DIKATIONISCHE 4-AZA-1-AZONIABICYCLO[2.2.2]OCTANE UND MITTEL ZUM FÄRBEN VON KERATINHALTIGEN FASERN
(EN) DICATIONIC 4-AZA-1-AZONIABICYCLO[2.2.2]OCTANES AND AGENTS FOR COLOURING KERATIN-CONTAINING FIBRES
(FR) 4-AZA-1-AZONIABICYCLO[2.2.2]OCTANES DICATIONIQUES ET AGENT DE COLORATION DE FIBRES CONTENANT DE LA KÉRATINE
Abstract: front page image
(DE)Die vorliegende Anmeldung betrifft dikationische Azofarbstoffe der Formel (I): mit den Definitionen für R1, R2, R3, R4, R5, n, m, Y und X- wie in Anspruch 1, die sich zur Färbung von Keratinfasern, insbesondere menschlichen Haaren, eignen und zum Teil im Stand der Technik selber noch nicht beschrieben sind. In Ausfärbungen werden besonders brillante und leuchtende Rottöne erhalten.
(EN)The present application relates to dicationic azo dyes of the formula (I): with the definitions for R1, R2, R3, R4, R5, n, m, Y and X- as in claim 1, which are suitable for colouring keratin fibres, in particular human hair, and are in part themselves still not described in the prior art. In colourations, particularly brilliant and luminous red shades are obtained.
(FR)La présente invention concerne des colorants azoïques dicationiques de formule (I) dans laquelle R1, R2, R3, R4, R5, n, m, Y et X- ont les significations indiquées dans la première revendication, lesdits colorants étant appropriés pour la coloration de fibres de kératine, en particulier de cheveux humains, et n'ayant en partie pas encore été décrits dans l'art antérieur. Lors des colorations, des nuances de rouge particulièrement brillantes et lumineuses sont obtenues.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: German (DE)
Filing Language: German (DE)