EP 0885998 A2 19981223 - Process for ink jet printing textile materials
Title (en)
Process for ink jet printing textile materials
Title (de)
Verfahren zum Bedrucken von textilen Fasermaterialien nach dem Tintenstrahldruck-Verfahren
Title (fr)
Procédé d'impression par jet d'encre de matériaux textiles
Publication
Application
Priority
CH 147397 A 19970617
Abstract (en)
In ink jet printing on textiles, the aqueous ink used contains (a) specified reactive dye(s) (I), and (b) 1,2-propylene glycol (PG) or N-methyl-2-pyrrolidone (NMP). (I) are selected from 1,3-bis(2-(4-(3,7,8-trisulphonaphth-2-yl-azo)-3-ureido-phenylamino)-4- fluoro-1,3,5-triazin-6-yl-amino)-alkanes of formula (IA), 1,2-bis(2-(3-(1-amino-2-sulpho-anthraquinon-4-yl-amino)-2,4,6-trimethy l-5-sulpho-phenylamino)-1,3,5-triazin-6-yl-amino)alkanes of formula (IB), 4-(2-(2-(2-vinyl- or - beta -sulphatoethyl-sulphonylethoxy)ethylamino)-4-fluoro-1,3,5-triazin-6-yl -amino)-2-(1-ethyl-2-hydroxy-4-methyl-5-sulphomethyl-py rid-6-on-3-yl-azo)-benzenesulphonic acid of formula (IC), 6-(2-(2-(2-vinyl- or beta -sulphatoethyl-sulphonylethoxy)ethylamino)-4-fluoro-1,3,5-triazin-6-yl -amino)-2-(4-methyl-2,5-disulphophenylazo)-1-hydroxynaph thalene-3-sulphonic acid of formula (ID), 8-(2-(2-(2-vinyl- or beta -sulphatoethyl-sulphonylethoxy)ethylamino)-4-chloro-1,3,5-triazin-6-yl -amino)-2-(4-vinylsulphonylphenylazo)-1-hydroxynaphthale ne-3,6-disulphonic acid of formula (IE), 8-(2-(3-(2-vinyl- or beta -sulphatoethyl-sulphonylethylcarbamoyl)-phenylamino)-4-fluoro-1,3,5-tr iazin-6-yl-amino)-2-(1,5-disulphonaphth-2-yl-azo)-1-hydr oxynaphthalene-2,6-disulphonic acid of formula (IF), copper phthalocyanine sulphonic acid sulphonamides of formula (IG), 8-amino-2,7-bis(4-vinyl- or - beta -sulphatoethyl-sulphonyl-phenylazo)-1-hydroxynaphthalene-3,6-disulphonic acid of formula (IH) and 2,4-diamino-3-(4-vinyl- or - beta -sulphatoethyl-sulphonyl-phenylazo)-5-(2-sulpho-4-vinyl- or - beta -sulphatoethyl-sulphonyl-phenylazo)-benzenesulphonic acid of formula (IJ). In the formulae, Z, Z' = vinyl or -CH2-CH2-OSO3H; B1, B2 = 2-12C alkylene, optionally with 1, 2 or 3 O atoms in the chain and optionally substituted by OH, sulph(at)o, cyano or carboxyl; and CuPhC = a copper phthalocyanine residue. Also claimed are aqueous ink jet printing inks containing dye(s) (I).
Abstract (de)
Verfahren zum Bedrucken von textilen Fasermaterialien nach dem Tintenstrahldruck-Verfahren, dadurch gekennzeichnet, dass man diese Fasermaterialien mit einer wässrigen Tinte bedruckt, welche a) mindestens einen Reaktivfarbstoff der in Anspruch 1 angegebenen Formeln (1a) bis (1i) und b) 1,2-Propylenglykol oder N-Methyl-2-pyrrolidon enthält. Das Verfahren eignet sich besonders zum Bedrucken von cellulosehaltigen Fasermaterialien. Es werden Drucke mit guten Echtheitseigenschaften bei hoher färberischer Ausbeute erhalten.
IPC 1-7
D06P 5/00; D06P 1/38; D06P 1/52; D06P 1/651; C09B 62/04; C09B 62/503; C09D 11/00
IPC 8 full level
C09B 62/06 (2006.01); C09B 62/09 (2006.01); C09B 62/51 (2006.01); C09B 62/513 (2006.01); C09B 62/517 (2006.01); D06P 1/382 (2006.01); D06P 1/384 (2006.01); D06P 1/90 (2006.01); D06P 5/00 (2006.01); D06P 5/30 (2006.01); D06P 1/38 (2006.01); D06P 1/642 (2006.01); D06P 1/651 (2006.01)
CPC (source: EP KR US)
D06P 1/382 (2013.01 - KR); D06P 1/384 (2013.01 - KR); D06P 1/6426 (2013.01 - KR); D06P 1/65118 (2013.01 - KR); D06P 5/30 (2013.01 - EP KR US); D06P 1/38 (2013.01 - EP US); D06P 1/382 (2013.01 - EP US); D06P 1/384 (2013.01 - EP US); D06P 1/6426 (2013.01 - EP US); D06P 1/65118 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE ES FR GB IT LI PT
DOCDB simple family (publication)
EP 0885998 A2 19981223; EP 0885998 A3 20000223; EP 0885998 B1 20041103; BR 9802380 A 19990720; CN 1202549 A 19981223; DE 59812197 D1 20041209; ES 2230665 T3 20050501; ID 20434 A 19981217; JP H1112962 A 19990119; KR 100538664 B1 20060314; KR 19990007011 A 19990125; PT 885998 E 20050331; SG 73519 A1 20000620; TR 199801116 A2 19991021; TR 199801116 A3 19991021; TW 514659 B 20021221; US 6015454 A 20000118
DOCDB simple family (application)
EP 98810523 A 19980609; BR 9802380 A 19980615; CN 98103228 A 19980616; DE 59812197 T 19980609; ES 98810523 T 19980609; ID 980857 A 19980611; JP 16805998 A 19980616; KR 19980022467 A 19980616; PT 98810523 T 19980609; SG 1998001395 A 19980611; TR 9801116 A 19980616; TW 87109455 A 19980615; US 8914698 A 19980602