WO1998012263A1 - Colorant azoique pour imprimante a jet d'encre - Google Patents

Colorant azoique pour imprimante a jet d'encre Download PDF

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Publication number
WO1998012263A1
WO1998012263A1 PCT/GB1997/002377 GB9702377W WO9812263A1 WO 1998012263 A1 WO1998012263 A1 WO 1998012263A1 GB 9702377 W GB9702377 W GB 9702377W WO 9812263 A1 WO9812263 A1 WO 9812263A1
Authority
WO
WIPO (PCT)
Prior art keywords
formula
nhc
alkyl
independently
alkoxy
Prior art date
Application number
PCT/GB1997/002377
Other languages
English (en)
Inventor
Christine Millard
Roy Bradbury
Peter Gregory
Original Assignee
Zeneca Limited
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GBGB9619588.8A external-priority patent/GB9619588D0/en
Priority claimed from GBGB9619586.2A external-priority patent/GB9619586D0/en
Priority claimed from GBGB9619574.8A external-priority patent/GB9619574D0/en
Priority claimed from GBGB9619592.0A external-priority patent/GB9619592D0/en
Priority claimed from GBGB9619584.7A external-priority patent/GB9619584D0/en
Priority claimed from GBGB9619570.6A external-priority patent/GB9619570D0/en
Priority claimed from GBGB9619590.4A external-priority patent/GB9619590D0/en
Priority claimed from GBGB9619591.2A external-priority patent/GB9619591D0/en
Priority claimed from GBGB9619571.4A external-priority patent/GB9619571D0/en
Priority claimed from GBGB9619587.0A external-priority patent/GB9619587D0/en
Priority claimed from GBGB9619593.8A external-priority patent/GB9619593D0/en
Priority claimed from GBGB9619575.5A external-priority patent/GB9619575D0/en
Priority claimed from GBGB9619572.2A external-priority patent/GB9619572D0/en
Priority claimed from GBGB9619612.6A external-priority patent/GB9619612D0/en
Priority claimed from GBGB9619585.4A external-priority patent/GB9619585D0/en
Priority claimed from GBGB9619589.6A external-priority patent/GB9619589D0/en
Priority to GB9902959A priority Critical patent/GB2332441B/en
Priority to AU41260/97A priority patent/AU4126097A/en
Priority to US09/269,061 priority patent/US6290763B1/en
Application filed by Zeneca Limited filed Critical Zeneca Limited
Publication of WO1998012263A1 publication Critical patent/WO1998012263A1/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/30—Inkjet printing inks
    • C09D11/32—Inkjet printing inks characterised by colouring agents
    • C09D11/328—Inkjet printing inks characterised by colouring agents characterised by dyes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
    • C09B43/136—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents
    • C09B43/16—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents linking amino-azo or cyanuric acid residues

Abstract

Des colorants azoïques représentés par la formule générale (1) conviennent particulièrement comme colorants pour une imprimante à jet d'encre. Cette formule comporte toute forme appropriée du composé, notamment sous forme de sel, sous forme stéréoisomère, zwittérion, polymorphe, complexe, isotopique, des combinaisons de ces formes dans les mêmes espèces et des mélanges de ces formes. Dans cette formule, n représente une valeur comprise entre 1 et 5, R?1, R1B, R4 et R4B¿ comprennent chacun, indépendamment les uns des autres, au moins un des substituants suivants éventuellement substitué: H¿1?, C1-8alkyle; C1-8alcoxy; -NHCOH, C1-8alkylcarbonylamino, et -NHCONRR?5R6 où R5 et R6¿ comprennent chacun, indépendamment l'un de l'autre, au moins un des substituants suivants: H, C¿1-8?alkyle et aryle ; et R?2, R3¿ comprennent chacun, indépendamment les uns des autres, au moins un des substituants suivants éventuellement substitué: H; C¿1-8?alcoxy; -NHC1-8alkylèneOH, -SC1-8alkylèneSO3H; -NHC1-8alkylèneN(C1-8alkyle)2; (a) où X comprend l'un des substituants suivants: -NHC1-8alkylène; -NHphénylSO2NHC1-8alkylène; et une liaison directe, (b) où X comprend l'un des substituants suivants: -NHC1-8alkylène; -NHphénylSO2NHC1-8alkylène; et une liaison directe, une fraction du composé de la formule (2) où m et p valent chacun indépendamment l'un de l'autre de 0 à 5 inclus sous réserve que (m + p) soient compris entre 1 et 5 inclus, et R?1A, R2A, R4A et R4C¿ comprennent chacun, indépendamment les uns des autres, au moins un des substituants éventuellement substitué défini ci-dessus pour R?1, R2, R4 et R4B¿ respectivement; et tout autre substituant approprié labile ou non labile non mentionné ci-dessus; où les substituants éventuels précités comprennent: C¿1-4? (éventuellement substitué par au moins un radical halo), C1-4alcoxy (éventuellement substitué par au moins un radical halo), des radicaux carboxy, sulfo, hydroxy, amino, mercapto, cyano, nitro et halo.
PCT/GB1997/002377 1996-09-19 1997-09-05 Colorant azoique pour imprimante a jet d'encre WO1998012263A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB9902959A GB2332441B (en) 1996-09-19 1997-09-05 Azo dyes for ink-jet printing
US09/269,061 US6290763B1 (en) 1996-09-19 1997-09-05 AZO dyes and compositions comprising such dyes
AU41260/97A AU4126097A (en) 1996-09-19 1997-09-05 Azo dyer for ink-jet printing

Applications Claiming Priority (32)

Application Number Priority Date Filing Date Title
GB9619588.8 1996-09-19
GB9619575.5 1996-09-19
GB9619612.6 1996-09-19
GB9619570.6 1996-09-19
GBGB9619570.6A GB9619570D0 (en) 1996-09-19 1996-09-19 Monoazo inkjet dyes
GBGB9619590.4A GB9619590D0 (en) 1996-09-19 1996-09-19 Bisazo inkjet dyes
GB9619590.4 1996-09-19
GB9619571.4 1996-09-19
GB9619585.4 1996-09-19
GB9619592.0 1996-09-19
GBGB9619591.2A GB9619591D0 (en) 1996-09-19 1996-09-19 Monoazo inkjet dyes
GBGB9619571.4A GB9619571D0 (en) 1996-09-19 1996-09-19 Monoazo inkjet dyes
GBGB9619587.0A GB9619587D0 (en) 1996-09-19 1996-09-19 Monoazo inkjet dyes
GBGB9619588.8A GB9619588D0 (en) 1996-09-19 1996-09-19 Monoazo inkjet dyes
GB9619586.2 1996-09-19
GBGB9619584.7A GB9619584D0 (en) 1996-09-19 1996-09-19 Bisazo inkjet dyes
GBGB9619592.0A GB9619592D0 (en) 1996-09-19 1996-09-19 Bisazo inkjet dyes
GB9619574.8 1996-09-19
GBGB9619612.6A GB9619612D0 (en) 1996-09-19 1996-09-19 Bizao inkjet dyes
GBGB9619585.4A GB9619585D0 (en) 1996-09-19 1996-09-19 Bisazo inkjet dyes
GB9619593.8 1996-09-19
GBGB9619589.6A GB9619589D0 (en) 1996-09-19 1996-09-19 Monoazo inkjet dyes
GB9619589.6 1996-09-19
GB9619572.2 1996-09-19
GBGB9619586.2A GB9619586D0 (en) 1996-09-19 1996-09-19 Monoazo inkjet dyes
GB9619587.0 1996-09-19
GBGB9619572.2A GB9619572D0 (en) 1996-09-19 1996-09-19 Bisazo inkjet dyes
GBGB9619575.5A GB9619575D0 (en) 1996-09-19 1996-09-19 Bisazo inkjet dyes
GBGB9619593.8A GB9619593D0 (en) 1996-09-19 1996-09-19 Bisazo inkjet dyes
GBGB9619574.8A GB9619574D0 (en) 1996-09-19 1996-09-19 Monoazo inkjet dyes
GB9619591.2 1996-09-19
GB9619584.7 1996-09-19

Publications (1)

Publication Number Publication Date
WO1998012263A1 true WO1998012263A1 (fr) 1998-03-26

Family

ID=27585625

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1997/002377 WO1998012263A1 (fr) 1996-09-19 1997-09-05 Colorant azoique pour imprimante a jet d'encre

Country Status (3)

Country Link
AU (1) AU4126097A (fr)
GB (1) GB2332441B (fr)
WO (1) WO1998012263A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0918074A1 (fr) * 1997-11-20 1999-05-26 ILFORD Imaging Switzerland GmbH Colorants azoiques, leur préparation et utilisation
EP1031614A1 (fr) * 1999-02-23 2000-08-30 ILFORD Imaging Switzerland GmbH Colorants chromorésistants, leur préparation et leur utilisation
WO2003008509A1 (fr) * 2001-07-19 2003-01-30 Cabot Corporation Compositions d'encre contenant des pigments colores modifies et procedes de fabrication de ces compositions
JP2006152264A (ja) * 2004-10-26 2006-06-15 Nippon Kayaku Co Ltd 水溶性アゾ化合物、インク組成物および着色体
WO2007049366A1 (fr) * 2005-10-25 2007-05-03 Nippon Kayaku Kabushiki Kaisha Compose azoique hydrosoluble, composition d’encre et materiau colore
US7771525B2 (en) 2006-11-01 2010-08-10 Nippon Kayaku Kabushiki Kaisha Water-soluble azo compound or salt thereof, ink composition and colored product

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0468647A1 (fr) * 1990-07-26 1992-01-29 Zeneca Limited Composés anioniques
EP0612820A2 (fr) * 1993-02-26 1994-08-31 Canon Kabushiki Kaisha Encre procédé d'enrégistrement à jet d'encre et appareil
EP0669381A2 (fr) * 1994-02-28 1995-08-30 Canon Kabushiki Kaisha Colorant, encre contenant ce colorant, et méthode d'enregistrement par jet d'encre et instrument utilisant cette encre
EP0719847A1 (fr) * 1994-04-25 1996-07-03 Seiko Epson Corporation Composition d'encre a base d'eau et procede d'impression avec cette encre

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0468647A1 (fr) * 1990-07-26 1992-01-29 Zeneca Limited Composés anioniques
EP0612820A2 (fr) * 1993-02-26 1994-08-31 Canon Kabushiki Kaisha Encre procédé d'enrégistrement à jet d'encre et appareil
EP0669381A2 (fr) * 1994-02-28 1995-08-30 Canon Kabushiki Kaisha Colorant, encre contenant ce colorant, et méthode d'enregistrement par jet d'encre et instrument utilisant cette encre
EP0719847A1 (fr) * 1994-04-25 1996-07-03 Seiko Epson Corporation Composition d'encre a base d'eau et procede d'impression avec cette encre

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0918074A1 (fr) * 1997-11-20 1999-05-26 ILFORD Imaging Switzerland GmbH Colorants azoiques, leur préparation et utilisation
US6068687A (en) * 1997-11-20 2000-05-30 Ilford Imaging Switzerland Gmbh Azo dyes and their preparation and use
EP1031614A1 (fr) * 1999-02-23 2000-08-30 ILFORD Imaging Switzerland GmbH Colorants chromorésistants, leur préparation et leur utilisation
US6320031B1 (en) 1999-02-23 2001-11-20 Ilford Imaging Switzerland Gmbh Monoazo dyes and their preparation and use
WO2003008509A1 (fr) * 2001-07-19 2003-01-30 Cabot Corporation Compositions d'encre contenant des pigments colores modifies et procedes de fabrication de ces compositions
US6641653B2 (en) 2001-07-19 2003-11-04 Cabot Corporation Ink compositions comprising modified colored pigments and methods for preparing the same
JP2006152264A (ja) * 2004-10-26 2006-06-15 Nippon Kayaku Co Ltd 水溶性アゾ化合物、インク組成物および着色体
WO2007049366A1 (fr) * 2005-10-25 2007-05-03 Nippon Kayaku Kabushiki Kaisha Compose azoique hydrosoluble, composition d’encre et materiau colore
US7740696B2 (en) 2005-10-25 2010-06-22 Nippon Kayaku Kabushiki Kaisha Water-soluble azo compound, ink composition, and colored article
US7771525B2 (en) 2006-11-01 2010-08-10 Nippon Kayaku Kabushiki Kaisha Water-soluble azo compound or salt thereof, ink composition and colored product

Also Published As

Publication number Publication date
AU4126097A (en) 1998-04-14
GB2332441A (en) 1999-06-23
GB9902959D0 (en) 1999-03-31
GB2332441B (en) 2001-03-21

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