WO2007060266A3 - Non-aqueous pigment dispersions using dispersion synergists - Google Patents

Non-aqueous pigment dispersions using dispersion synergists Download PDF

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Publication number
WO2007060266A3
WO2007060266A3 PCT/EP2006/069023 EP2006069023W WO2007060266A3 WO 2007060266 A3 WO2007060266 A3 WO 2007060266A3 EP 2006069023 W EP2006069023 W EP 2006069023W WO 2007060266 A3 WO2007060266 A3 WO 2007060266A3
Authority
WO
WIPO (PCT)
Prior art keywords
group
dispersion
aqueous pigment
pigment dispersions
hydrogen
Prior art date
Application number
PCT/EP2006/069023
Other languages
French (fr)
Other versions
WO2007060266A2 (en
Inventor
Geert Deroover
Original Assignee
Agfa Graphics Nv
Geert Deroover
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, Geert Deroover filed Critical Agfa Graphics Nv
Priority to CN2006800436283A priority Critical patent/CN101313039B/en
Priority to US12/094,451 priority patent/US7632346B2/en
Publication of WO2007060266A2 publication Critical patent/WO2007060266A2/en
Publication of WO2007060266A3 publication Critical patent/WO2007060266A3/en

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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
    • C09D11/322—Pigment inks
    • 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
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/004—Diketopyrrolopyrrole 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
    • C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
    • 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
    • C09B67/0034—Mixtures of two or more pigments or dyes of the same type
    • C09B67/0039—Mixtures of diketopyrrolopyrroles
    • 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
    • C09B67/0069—Non aqueous dispersions of pigments containing only a solvent and a 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
    • 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
    • C09B67/0086—Non common dispersing agents anionic dispersing agents
    • 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
    • C09D11/02—Printing inks
    • C09D11/10—Printing inks based on artificial resins
    • C09D11/101—Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
    • 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
    • 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
    • C09D11/36—Inkjet printing inks based on non-aqueous solvents
    • 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
    • C09D17/00—Pigment pastes, e.g. for mixing in paints
    • C09D17/002—Pigment pastes, e.g. for mixing in paints in organic medium

Abstract

A non-aqueous pigment dispersion comprising a diketopyrrolo-pyrrole pigment, a polymeric dispersant and a dispersion synergist in a non-aqueous dispersion medium characterized in that said dispersion synergist is a diketopyrrolo-pyrrole derivative according to Formula (I): Formula (I) wherein R1, R2 and R3 are independently selected from the group consisting of hydrogen, a halogen atom, a methyl group, an ethyl group, an tert.-butyl group, a phenyl group, a cyano group and an acid group; R4 , R5and R6 are independently selected from the group consisting of hydrogen, a halogen atom, a methyl group, an ethyl group, an tert.-butyl group, a phenyl group and a cyano group; and characterized in that one of R7 and R8 is a group comprising two acid functions while the other one of R7 and R8 represents hydrogen.
PCT/EP2006/069023 2005-11-28 2006-11-28 Non-aqueous pigment dispersions using dispersion synergists WO2007060266A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2006800436283A CN101313039B (en) 2005-11-28 2006-11-28 Non-aqueous quinacridone dispersions using dispersion synergists
US12/094,451 US7632346B2 (en) 2005-11-28 2006-11-28 Non-aqueous pigment dispersions using dispersion synergists

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP05111360A EP1790698B1 (en) 2005-11-28 2005-11-28 Non-aqueous diketopyrrolo-pyrrole pigment dispersions using dispersion synergists
EP05111360.3 2005-11-28
US75155105P 2005-12-19 2005-12-19
US60/751,551 2005-12-19

Publications (2)

Publication Number Publication Date
WO2007060266A2 WO2007060266A2 (en) 2007-05-31
WO2007060266A3 true WO2007060266A3 (en) 2007-09-20

Family

ID=36954290

Family Applications (3)

Application Number Title Priority Date Filing Date
PCT/EP2006/069023 WO2007060266A2 (en) 2005-11-28 2006-11-28 Non-aqueous pigment dispersions using dispersion synergists
PCT/EP2006/069012 WO2007060257A2 (en) 2005-11-28 2006-11-28 Diketopyrrolo-pyrrole compounds
PCT/EP2006/069017 WO2007060262A2 (en) 2005-11-28 2006-11-28 Non-aqueous pigment dispersions using dispersion synergists

Family Applications After (2)

Application Number Title Priority Date Filing Date
PCT/EP2006/069012 WO2007060257A2 (en) 2005-11-28 2006-11-28 Diketopyrrolo-pyrrole compounds
PCT/EP2006/069017 WO2007060262A2 (en) 2005-11-28 2006-11-28 Non-aqueous pigment dispersions using dispersion synergists

Country Status (8)

Country Link
US (3) US7559984B2 (en)
EP (3) EP1790698B1 (en)
CN (3) CN101313039B (en)
AT (3) ATE464356T1 (en)
DE (3) DE602005020650D1 (en)
ES (3) ES2342078T3 (en)
PL (2) PL1960479T3 (en)
WO (3) WO2007060266A2 (en)

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WO2007060266A2 (en) 2007-05-31
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CN101313037B (en) 2012-05-30
US7648572B2 (en) 2010-01-19
US20080308005A1 (en) 2008-12-18
US20090048375A1 (en) 2009-02-19
CN101313039A (en) 2008-11-26
ATE502085T1 (en) 2011-04-15
WO2007060257A3 (en) 2007-10-25
EP1790698A1 (en) 2007-05-30
DE602006021788D1 (en) 2011-06-16
DE602006020769D1 (en) 2011-04-28
EP1790698B1 (en) 2010-04-14
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ATE508172T1 (en) 2011-05-15
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CN101313040A (en) 2008-11-26
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US7559984B2 (en) 2009-07-14
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DE602005020650D1 (en) 2010-05-27

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