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Machine translation
1. (WO1997040108) INKS AND TONERS COMPRISING WATER-SOLUBLE REACTIVE DYES LINKED TO A POLYAMINE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1997/040108    International Application No.:    PCT/GB1997/000739
Publication Date: 30.10.1997 International Filing Date: 18.03.1997
Chapter 2 Demand Filed:    13.11.1997    
IPC:
C09B 62/04 (2006.01), C09B 69/10 (2006.01), C09D 11/00 (2006.01), D06P 5/20 (2006.01), D06P 5/30 (2006.01), G03G 9/12 (2006.01), G03G 9/125 (2006.01)
Applicants: ZENECA LIMITED [GB/GB]; 15 Stanhope Gate, London W1Y 6LN (GB) (For All Designated States Except US).
GREGORY, Peter [GB/GB]; (GB) (For US Only).
TAYLOR, John, Anthony [GB/GB]; (GB) (For US Only)
Inventors: GREGORY, Peter; (GB).
TAYLOR, John, Anthony; (GB)
Agent: MAYALL, John; Zeneca Specialties, Intellectual Property Group, Hexagon House, P.O. Box 42, Blackley, Manchester M9 8ZS (GB)
Priority Data:
9608488.4 25.04.1996 GB
Title (EN) INKS AND TONERS COMPRISING WATER-SOLUBLE REACTIVE DYES LINKED TO A POLYAMINE
(FR) ENCRES ET TONERS COMPRENANT DES COLORANTS REACTIFS HYDROSOLUBLES LIES A UNE POLYAMINE
Abstract: front page image
(EN)An ink composition comprising a water-soluble reactive dye comprising at least three chromophoric groups linked to a polyamine; and a medium comprising at least one of a low melting point solid, an organic solvent and a mixture of water and one or more water-soluble organic solvent(s). Also claimed are a process for ink jet printing of textiles using the inks, a process for ink jet printing a substrate with the inks and an electrophotographic toner composition containing said water-soluble reactive dye.
(FR)Une encre se compose d'un colorant réactif hydrosoluble comprenant au moins trois groupes chromophores liés à une polyamine, et un milieu comprenant au moins un solide à point de fusion bas, un solvant organique et un mélange d'eau et d'un ou plusieurs solvants organiques hydrosolubles. L'invention décrit également un procédé d'impression à jet d'encre de textiles utilisant ces encres, un procédé d'impression à jet d'encre d'un substrat avec ces encres et une composition de toner électrophotographique contenant ledit colorant réactif hydrosoluble.
Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, GH, HU, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, TJ, TM, TR, TT, UA, UG, US, UZ, VN, YU.
African Regional Intellectual Property Organization (GH, KE, LS, MW, SD, SZ, UG)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, DE, DK, ES, FI, 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)