WO2007006635A3 - Pigment dispersions with poymeric dispersants having pending chromophore groups - Google Patents

Pigment dispersions with poymeric dispersants having pending chromophore groups Download PDF

Info

Publication number
WO2007006635A3
WO2007006635A3 PCT/EP2006/063484 EP2006063484W WO2007006635A3 WO 2007006635 A3 WO2007006635 A3 WO 2007006635A3 EP 2006063484 W EP2006063484 W EP 2006063484W WO 2007006635 A3 WO2007006635 A3 WO 2007006635A3
Authority
WO
WIPO (PCT)
Prior art keywords
group
polymeric backbone
hydrogen
independently selected
pending chromophore
Prior art date
Application number
PCT/EP2006/063484
Other languages
French (fr)
Other versions
WO2007006635A2 (en
Inventor
Wojciech Jaunky
Geert Deroover
Johan Loccufier
Lambertus Groenendaal
Original Assignee
Agfa Graphics Nv
Wojciech Jaunky
Geert Deroover
Johan Loccufier
Lambertus Groenendaal
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
Application filed by Agfa Graphics Nv, Wojciech Jaunky, Geert Deroover, Johan Loccufier, Lambertus Groenendaal filed Critical Agfa Graphics Nv
Priority to US11/995,323 priority Critical patent/US7582151B2/en
Priority to JP2008520828A priority patent/JP2009501249A/en
Priority to ES06763860T priority patent/ES2433292T3/en
Priority to PL06763860T priority patent/PL1904580T3/en
Priority to EP06763860.1A priority patent/EP1904580B1/en
Priority to CN2006800251520A priority patent/CN101218307B/en
Publication of WO2007006635A2 publication Critical patent/WO2007006635A2/en
Publication of WO2007006635A3 publication Critical patent/WO2007006635A3/en

Links

Classifications

    • 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
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/10—Polymeric dyes; Reaction products of dyes with monomers or with macromolecular compounds
    • C09B69/106—Polymeric dyes; Reaction products of dyes with monomers or with macromolecular compounds containing an azo dye
    • 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
    • C09B67/0046—Mixtures of two or more azo 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/006—Preparation of organic pigments
    • C09B67/0063—Preparation of organic pigments of organic pigments with only macromolecular substances
    • 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0084—Dispersions of dyes
    • C09B67/0085—Non common dispersing agents
    • C09B67/009—Non common dispersing agents polymeric dispersing agent
    • 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
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/10—Polymeric dyes; Reaction products of dyes with monomers or with macromolecular compounds
    • 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
    • C09D11/324—Inkjet printing inks characterised by colouring agents containing carbon black
    • C09D11/326—Inkjet printing inks characterised by colouring agents containing carbon black characterised by the pigment dispersant

Abstract

A pigment dispersion comprising a colour pigment represented by formula (I) wherein, X1 to X4 are independently selected from the group consisting of hydrogen and a halogen atom, R1 to R10 are independently selected from the group consisting of hydrogen, a halogen atom, a methyl group, an ethyl group, a methoxy group, and an ethoxy group, and a polymeric dispersant having via a linking group covalently linked to its polymeric backbone at least one pending chromophore group which has a molecular weight smaller than 90% of the molecular weight of the colour pigment, wherein the at least one pending chromophore group is a chromophore group occurring as a side group on the polymeric backbone and not a group in the polymeric backbone itself or occurring solely as an end group of the polymeric backbone, and the at least one pending chromophore group is represented by formula (II) wherein, one of L1, L2 or L3 is the linking group and is selected from the group consisting of an aliphatic group, a substituted aliphatic group, an unsaturated aliphatic group and a substituted unsaturated aliphatic group; L1, L2 and/or L3, if not representing the linking group, are independently selected from the group consisting of hydrogen, an alkyl group, an alkenyl group, an alkoxy group, a carboxylic acid group, an ester group, an acyl group, a nitro group and a halogen; AR1 and AR2 represent an aromatic group; and n represents the integer 0 or 1. The pigment dispersion can be advantageously used in inkjet inks. Also disclosed are methods for preparing the inkjet ink.
PCT/EP2006/063484 2005-07-14 2006-06-23 Pigment dispersions with poymeric dispersants having pending chromophore groups WO2007006635A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US11/995,323 US7582151B2 (en) 2005-07-14 2006-06-23 Pigment dispersion with polymeric dispersants having pending chromophore groups
JP2008520828A JP2009501249A (en) 2005-07-14 2006-06-23 Pigment dispersion with a polymeric dispersant having a hanging chromophore
ES06763860T ES2433292T3 (en) 2005-07-14 2006-06-23 Pigment dispersions containing polymeric dispersants comprising pendant chromophores groups
PL06763860T PL1904580T3 (en) 2005-07-14 2006-06-23 Pigment dispersions with poymeric dispersants having pending chromophore groups
EP06763860.1A EP1904580B1 (en) 2005-07-14 2006-06-23 Pigment dispersions with poymeric dispersants having pending chromophore groups
CN2006800251520A CN101218307B (en) 2005-07-14 2006-06-23 Pigment dispersions with poymeric dispersants having pending chromophore groups

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP05106454 2005-07-14
EP05106454.1 2005-07-14
US71250305P 2005-08-30 2005-08-30
US60/712,503 2005-08-30

Publications (2)

Publication Number Publication Date
WO2007006635A2 WO2007006635A2 (en) 2007-01-18
WO2007006635A3 true WO2007006635A3 (en) 2007-11-29

Family

ID=35694792

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/063484 WO2007006635A2 (en) 2005-07-14 2006-06-23 Pigment dispersions with poymeric dispersants having pending chromophore groups

Country Status (7)

Country Link
US (1) US7582151B2 (en)
EP (1) EP1904580B1 (en)
JP (1) JP2009501249A (en)
CN (1) CN101218307B (en)
ES (1) ES2433292T3 (en)
PL (1) PL1904580T3 (en)
WO (1) WO2007006635A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101410468B (en) * 2006-01-31 2012-04-11 卡伯特公司 Inkjet ink compositions comprising polymeric dispersants having attached chromophore groups

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1904592B1 (en) * 2005-07-14 2009-11-25 Agfa Graphics N.V. Phenylazo-acetoacetanilide derivatives with a polymer! zable functional group and related compounds as monomers for preparing polymeric pigment dispersants for inkjet inks
EP1790696B1 (en) * 2005-11-28 2013-04-10 Agfa Graphics N.V. Non-aqueous pigment dispersions containing specific dispersion synergists
ES2376465T3 (en) * 2005-11-28 2012-03-14 Agfa Graphics N.V. DISPERSIONS OF NON-WATER PIGMENTS CONTAINING SPECIFIC DISPERSION SYNERGISTS.
ES2526926T3 (en) 2009-06-19 2015-01-16 Agfa Graphics N.V. Polymeric dispersants and non-aqueous dispersions
PL2475696T3 (en) 2009-09-09 2014-04-30 Agfa Graphics Nv Hyperbranched polymeric dispersants and non-aqueous pigment dispersions
PL2316888T3 (en) 2009-11-03 2013-07-31 Agfa Graphics Nv Non-aqueous pigment dispersions using dispersion synergists
PL2316885T3 (en) 2009-11-03 2013-06-28 Agfa Graphics Nv Non-aqueous pigment dispersions using dispersion synergists
ES2407637T3 (en) 2009-11-03 2013-06-13 Agfa-Gevaert Non-aqueous pigment dispersions using dispersion synergists
CA2800099C (en) 2010-05-25 2018-02-13 Sicpa Holding Sa Polymer-bonded perylene dyes and compositions containing same
US9097999B2 (en) 2010-08-24 2015-08-04 Canon Kabushiki Kaisha Polyester, pigment composition, and toner
WO2012032717A1 (en) * 2010-09-07 2012-03-15 キヤノン株式会社 Azo compound, and pigment dispersant, pigment composition, pigment dispersion and toner comprising azo compound
AR086509A1 (en) 2011-05-25 2013-12-18 Sicpa Holding Sa DYES OF QUATERRYLENE AND / OR LAND UNITED TO POLYMERS AND COMPOSITIONS CONTAINING THEM
CN103874737B (en) * 2011-10-12 2015-09-02 佳能株式会社 There is the compound of tetrazo skeleton, pigment dispersing agent, color compositions, pigment dispersion, ink and colour filter anti-corrosion agent composition containing this compound
BR112014010663B8 (en) 2011-11-10 2021-06-01 Sicpa Holding Sa polymer-linked polycyclic aromatic hydrocarbon compound, process for making a compound, printing ink composition, marking or security feature, article and polymer
DE112012004716B4 (en) * 2011-11-10 2018-08-23 Canon Kabushiki Kaisha Novel compound with bisazo dye skeleton, pigment composition containing the same, pigment dispersion, ink and color filter resist composition
KR20140099869A (en) 2011-11-23 2014-08-13 시크파 홀딩 에스에이 Polycyclic aromatic hydrocarbon compounds containing an s atom or s(=0)_2 group in their basic structure
EP2604658B1 (en) 2011-12-14 2014-10-01 Agfa Graphics N.V. Surface modified pigments and non-aqueous inks therewith
EP2634632A1 (en) * 2012-02-29 2013-09-04 Canon Kabushiki Kaisha Black toner containing compound having azo skeleton

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1343606A (en) * 1971-02-11 1974-01-16 Ici Ltd Dispersing agents
US4664709A (en) * 1985-02-25 1987-05-12 American Hoechst Corporation Azoacylacetamide dispersing agents and azo-pigment compositions
US5420187A (en) * 1992-09-04 1995-05-30 Toyo Ink Manufacturing Co., Ltd. Pigment dispersing agent and its use
EP0763378A2 (en) * 1995-09-11 1997-03-19 Toyo Ink Manufacturing Co., Ltd. Non-aqueous type pigment dispersing agent, composition containing thereof, and non-aqueous pigment dispersion
EP0763580A2 (en) * 1995-09-11 1997-03-19 Toyo Ink Manufacturing Co., Ltd. Aqueous type pigment dispersing agent, composition containing the same and aqueous pigment dispersion
EP1245644A2 (en) * 2001-03-30 2002-10-02 Rohm And Haas Company Colorants, dispersions, dispersants and inks
US20040194665A1 (en) * 2003-01-31 2004-10-07 Basf Aktiengesellschaft Perylene derivatives and their application as dispersants
WO2005056692A2 (en) * 2003-12-05 2005-06-23 Sun Chemical Corporation Polymeric colored dispersants and colorant dispersions containing same

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1424517A (en) 1972-08-01 1976-02-11 Ici Ltd Dispersions of organic pigments
US4489197A (en) 1981-11-09 1984-12-18 Dynapol Polymeric active methylene compounds
US5367039A (en) 1988-07-06 1994-11-22 Nippon Paint Company, Ltd. Production of colored vinyl polymer particles by polymerizing a vinyl polymerizable monomer with a polymerizable dye
US5231131A (en) 1991-12-24 1993-07-27 E. I. Du Pont De Nemours And Company Aqueous graft copolymer pigment dispersants
JPH0741693A (en) 1993-07-30 1995-02-10 Toyo Ink Mfg Co Ltd Pigment dispersing agent and aqueous pigment dispersion produced by using the agent
US5410004A (en) * 1994-01-24 1995-04-25 Arizona Chemical Company Thermal polymerization of dicyclopentadiene
US5859133A (en) 1996-03-18 1999-01-12 The Goodyear Tire & Rubber Company Tire tread compound
US5852123A (en) 1996-10-17 1998-12-22 E. I. Du Pont De Nemours And Company Graft copolymer with a urea or imid functional group as a pigment dispersant
USH1828H (en) * 1997-07-30 2000-01-04 Xerox Corporation Colorant dispersions
GB9827894D0 (en) * 1998-12-21 1999-02-10 Zeneca Ltd Composition
US6132501A (en) * 1999-08-10 2000-10-17 Eastman Kodak Company Co-milled pigments in ink jet ink
US6306209B1 (en) * 1999-12-16 2001-10-23 Ppg Industries Ohio, Inc. Pigment dispersions containing dispersants having pendent hydrophobic polymeric segments prepared by controlled radical polymerization
US6462125B1 (en) * 1999-12-16 2002-10-08 Ppg Industries Ohio, Inc. Pigment dispersions containing dispersants prepared by controlled radical polymerization having hydrophilic and hydrophobic segments
US6521715B1 (en) 2000-08-22 2003-02-18 E. I. Du Pont De Nemours And Company Graft copolymer pigment dispersants
US6500935B2 (en) 2000-11-29 2002-12-31 Milliken & Company Aromatic bis-acetoacetamide intermediates
DE60111480T2 (en) * 2000-12-12 2005-11-24 Konica Corp. Liquid pigment dispersions for inkjet printing
JP4289802B2 (en) 2001-02-06 2009-07-01 キヤノン株式会社 Toner and toner production method
US6641970B2 (en) * 2001-06-13 2003-11-04 Agfa-Gevaert UV-sensitive imaging element for making lithographic printing plates comprising an aryldiazosulfonate polymer and a compound sensitive to UV light
JP2003096191A (en) 2001-09-25 2003-04-03 Ricoh Co Ltd Image displaying medium
JP2004002529A (en) 2002-05-31 2004-01-08 Konica Minolta Holdings Inc Aqueous dispersion of colored microparticle, water-base ink for ink-jet recording and method for producing aqueous dispersion of colored microparticle
JP2005008727A (en) 2003-06-18 2005-01-13 Toshiba Tec Corp Processed pigment, pigment dispersion, ink-jet ink, method for producing the processed pigment, and method for producing the pigment dispersion
US7265197B2 (en) 2003-12-05 2007-09-04 Sun Chemical Corporation Polymeric dispersant
US7537650B2 (en) * 2005-03-30 2009-05-26 Eastman Kodak Company Aqueous ink of colored ink and colorless ink containing anionic polymer

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1343606A (en) * 1971-02-11 1974-01-16 Ici Ltd Dispersing agents
US4664709A (en) * 1985-02-25 1987-05-12 American Hoechst Corporation Azoacylacetamide dispersing agents and azo-pigment compositions
US5420187A (en) * 1992-09-04 1995-05-30 Toyo Ink Manufacturing Co., Ltd. Pigment dispersing agent and its use
EP0763378A2 (en) * 1995-09-11 1997-03-19 Toyo Ink Manufacturing Co., Ltd. Non-aqueous type pigment dispersing agent, composition containing thereof, and non-aqueous pigment dispersion
EP0763580A2 (en) * 1995-09-11 1997-03-19 Toyo Ink Manufacturing Co., Ltd. Aqueous type pigment dispersing agent, composition containing the same and aqueous pigment dispersion
EP1245644A2 (en) * 2001-03-30 2002-10-02 Rohm And Haas Company Colorants, dispersions, dispersants and inks
US20040194665A1 (en) * 2003-01-31 2004-10-07 Basf Aktiengesellschaft Perylene derivatives and their application as dispersants
WO2005056692A2 (en) * 2003-12-05 2005-06-23 Sun Chemical Corporation Polymeric colored dispersants and colorant dispersions containing same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101410468B (en) * 2006-01-31 2012-04-11 卡伯特公司 Inkjet ink compositions comprising polymeric dispersants having attached chromophore groups

Also Published As

Publication number Publication date
EP1904580B1 (en) 2013-10-16
PL1904580T3 (en) 2014-03-31
JP2009501249A (en) 2009-01-15
WO2007006635A2 (en) 2007-01-18
CN101218307B (en) 2012-03-28
EP1904580A2 (en) 2008-04-02
US7582151B2 (en) 2009-09-01
CN101218307A (en) 2008-07-09
ES2433292T3 (en) 2013-12-10
US20080242776A1 (en) 2008-10-02

Similar Documents

Publication Publication Date Title
WO2007006635A3 (en) Pigment dispersions with poymeric dispersants having pending chromophore groups
WO2007006637A3 (en) Pigment dispersions with polymeric dispersants having pending chromophore groups.
WO2007006636A3 (en) Pigment dispersions with polymeric dispersants having pending chromophore groups.
PL1904592T3 (en) Phenylazo-acetoacetanilide derivatives with a polymer! zable functional group and related compounds as monomers for preparing polymeric pigment dispersants for inkjet inks
WO2007060264A3 (en) Non-aqueous pigment dispersions containing specific disperion synergists
EP1116757A3 (en) Pigment dispersion and inkjet ink composition using the pigment dispersion
EP1491597B1 (en) Nonaqueous ink-jet ink
ATE271591T1 (en) INKJET RECORDING METHOD AND INK COMPOSITION USED IN THIS METHOD
JP5103799B2 (en) Inkjet ink for polyvinyl chloride resin sheet
DE60110293D1 (en) Ink composition for ink jet recording
CA2365794A1 (en) Near-infrared transmitting black azo pigments
IN266791B (en)
WO2007060254A3 (en) Quinacridone derivatives as dispersion synergists
EP1847570A4 (en) Colorant, ink, ink-jet ink, method of ink-jet recording, color toner, and color filter
EP1156086A4 (en) Ink compositions for ink-jet recording and ink set comprising the same
WO2007006638A3 (en) Pigment dispersions with polymeric dispersants having pending chromophore groups.
TW200716711A (en) Water-soluble azo compound, ink composition and printed article
WO2007126145A3 (en) Water-based inks for ink-jet printing
WO2007084329A3 (en) High gloss high gamut pigment inkjet ink
IL176355A0 (en) Highly fadeproof inks used for digital textile printing
CN102558951A (en) Ink composition, inkjet recording method, and printed material
AU2003216432A1 (en) Thioxanthone derivatives, and their use as cationic photoinitiators
EP1707603A3 (en) Ink composition for ink jet recording
US6225370B1 (en) Ink compositions
EP0911373A4 (en) Process for the preparation of ink for ink-jet recording

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2006763860

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 200680025152.0

Country of ref document: CN

Ref document number: 2008520828

Country of ref document: JP

WWE Wipo information: entry into national phase

Ref document number: 11995323

Country of ref document: US

NENP Non-entry into the national phase

Ref country code: DE

WWW Wipo information: withdrawn in national office

Country of ref document: DE

WWP Wipo information: published in national office

Ref document number: 2006763860

Country of ref document: EP