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Machine translation
1. (WO1996006154) DETERGENT BLEACH COMPOSITION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1996/006154    International Application No.:    PCT/EP1995/002708
Publication Date: 29.02.1996 International Filing Date: 10.07.1995
Chapter 2 Demand Filed:    13.12.1995    
IPC:
C11D 3/39 (2006.01)
Applicants: UNILEVER N.V. [NL/NL]; Weena 455, NL-3013 AL Rotterdam (NL) (AM, AT, BE, BF, BG, BJ, BR, BY, CF, CG, CH, CI, CM, CN, CZ, DE, DK, EE, ES, FI, FR, GA, GB, GE, GN, GR, HU, IE, IS, IT, JP, KE, KG, KP, KR, KZ, LR, LT, LU, LV, MC, MD, MG, ML, MR, MW, MX, NE, NL, NO, PL, PT, RO, RU, SD, SE, SG, SI, SK, SN, SZ, TD, TG, TJ, TM, TT, UA, UG, UZ, VN only).
UNILEVER PLC [GB/GB]; Unilever House, Blackfriars, London EC4 4BQ (GB) (AU, BB, CA, GB, IE, LK, MN, MW, NZ, SD only)
Inventors: HAGE, Ronald; (NL).
KRIJNEN, Lambertus, Bernardus; (NL)
Common
Representative:
UNILEVER N.V.; Patent Division, P.O. Box 137, NL-3130 AC Vlaardingen (NL)
Priority Data:
94202376.3 19.08.1994 EP
Title (EN) DETERGENT BLEACH COMPOSITION
(FR) COMPOSITION DE BLANCHIMENT DETERGENTE
Abstract: front page image
(EN)In a fabric washing process, the resulting colour-fading of coloured fabric (particularly coloured cotton fabric) is reduced while maintaining a favourable bleaching performance by using a detergent bleach composition comprising a surface-active material, a peroxy bleaching agent and a specific type of a dinuclear manganese complex as effective bleach catalyst. A particularly preferred dinuclear manganese complex is: [(Et-bridged(Me¿2?TACN)¿2?)Mn?III¿Mn?IV¿($g(m)-0)¿2?($g(m)-OAc)]?2+¿(PF¿6??-¿)¿2?.
(FR)Dans un processus de lavage de tissus, on réduit la décoloration résultante des tissus colorés (en particulier des tissus en coton de couleur) tout en conservant une efficacité de blanchiment avantageuse en utilisant une composition de blanchiment détergente comprenant un agent tensioactif, un agent de blanchiment au peroxyde et un type spécifique de complexe au manganèse dinucléaire en tant que catalyseur de blanchiment. Le complexe au manganèse dinucléaire particulièrement préféré est: [(Et-(Me¿2?TACN)¿2?ponté)Mn?III¿MN?IV¿($g(m)-0)¿2?($g(m)-OAc)]?2+¿(PF¿6??-¿)¿2?.
Designated States: AM, AT, AU, BB, BG, BR, BY, CA, CH, CN, CZ, DE, DK, EE, ES, FI, GB, GE, HU, IS, JP, KE, KG, KP, KR, KZ, LK, LR, LT, LU, LV, MD, MG, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, TJ, TM, TT, UA, UG, UZ, VN.
African Regional Intellectual Property Organization (KE, MW, SD, SZ, UG)
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)