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1. (WO2010139601) ENZYMATIC TEXTILE COLOUR MODIFICATION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/139601    International Application No.:    PCT/EP2010/057332
Publication Date: 09.12.2010 International Filing Date: 27.05.2010
IPC:
C11D 3/20 (2006.01), C11D 3/386 (2006.01), C11D 11/00 (2006.01), D06M 16/00 (2006.01), D06P 5/15 (2006.01)
Applicants: HUNTSMAN ADVANCED MATERIALS (SWITZERLAND) GMBH [CH/CH]; Legal Services Department Klybeckstrasse 200 CH-4057 Basel (CH) (For All Designated States Except US).
VERMEERSCH, Lode [BE/DE]; (DE) (For US Only).
REDLING, Erwin [DE/DE]; (DE) (For US Only).
ASHTON, Wayne [GB/GB]; (GB) (For US Only).
BARNETT, Christopher, C. [US/US]; (US) (For US Only).
KROUWER, Andreas, Jacobus, Johanna [NL/NL]; (NL) (For US Only).
PERICU, Piera, M. [IT/NL]; (NL) (For US Only).
SALA, Rafael, F. [CA/US]; (US) (For US Only)
Inventors: VERMEERSCH, Lode; (DE).
REDLING, Erwin; (DE).
ASHTON, Wayne; (GB).
BARNETT, Christopher, C.; (US).
KROUWER, Andreas, Jacobus, Johanna; (NL).
PERICU, Piera, M.; (NL).
SALA, Rafael, F.; (US)
Priority Data:
09162047.6 05.06.2009 EP
09163751.2 25.06.2009 EP
61/223,348 06.07.2009 US
61/322,743 09.04.2010 US
Title (EN) ENZYMATIC TEXTILE COLOUR MODIFICATION
(FR) MODIFICATION DE COULEUR DE TEXTILE ENZYMATIQUE
Abstract: front page image
(EN)A method for adjusting the colour tone of dyed cellulosic textile fibre material comprising contacting said textile material with an enzymatic textile treatment composition comprising (i) a perhydrolase enzyme, (ii) an ester substrate for said perhydrolase enzyme, and (iii) a hydrogen peroxide source, for a length of time and under conditions suitable to permit measurable brightening of the textile material.
(FR)La présente invention concerne un procédé pour ajuster le ton de couleur d'un matériau de fibre textile cellulosique coloré comprenant la mise en contact dudit matériau textile avec une composition de traitement enzymatique de textile comprenant (i) une enzyme perhydrolase, (ii) un substrat d'ester pour ladite enzyme perhydrolase, et (iii) une source de peroxyde d'hydrogène, pendant une durée et dans des conditions adaptées pour permettre un éclaircissement mesurable du matériau textile.
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, 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: English (EN)
Filing Language: English (EN)