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WO2008156148A1 - Pigment dispersion, coloring composition for color filter, color filter, liquid crystal display and organic el display - Google Patents

Pigment dispersion, coloring composition for color filter, color filter, liquid crystal display and organic el display Download PDF

Info

Publication number
WO2008156148A1
WO2008156148A1 PCT/JP2008/061255 JP2008061255W WO2008156148A1 WO 2008156148 A1 WO2008156148 A1 WO 2008156148A1 JP 2008061255 W JP2008061255 W JP 2008061255W WO 2008156148 A1 WO2008156148 A1 WO 2008156148A1
Authority
WO
WIPO (PCT)
Prior art keywords
pigment dispersion
color filter
display
coloring composition
pigment
Prior art date
Application number
PCT/JP2008/061255
Other languages
French (fr)
Japanese (ja)
Inventor
Tatsuhiro Ohata
Noriko Endou
Hideo Okada
Ayako Kawaguchi
Hisanaga Tanooka
Yoichirou Ijima
Naoki Sako
Original Assignee
Mitsubishi Chemical Corporation
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 JP2008026120A external-priority patent/JP5320760B2/en
Application filed by Mitsubishi Chemical Corporation filed Critical Mitsubishi Chemical Corporation
Priority to KR1020147006961A priority Critical patent/KR20140042931A/en
Priority to CN200880000615.7A priority patent/CN101541898B/en
Priority to KR1020097003437A priority patent/KR101443928B1/en
Publication of WO2008156148A1 publication Critical patent/WO2008156148A1/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
    • 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
    • C09D17/003—Pigment pastes, e.g. for mixing in paints containing an organic pigment
    • 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
    • C09B67/007—Non aqueous dispersions of phthalocyanines 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
    • C09B67/009—Non common dispersing agents polymeric dispersing agent
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/0005—Production of optical devices or components in so far as characterised by the lithographic processes or materials used therefor
    • G03F7/0007—Filters, e.g. additive colour filters; Components for display devices
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
    • G03F7/032—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with binders
    • G03F7/033—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with binders the binders being polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. vinyl polymers
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/09—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
    • G03F7/105—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers having substances, e.g. indicators, for forming visible images

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optical Filters (AREA)

Abstract

Disclosed is a pigment dispersion exhibiting both high contrast and adequate dispersion stability, wherein a granulated pigment is used. Also disclosed is a coloring composition for color filters having good developability, which uses the pigment dispersion. Specifically disclosed is a pigment dispersion containing a pigment, a solvent and a dispersing agent, which is characterized in that the dispersing agent contains a block copolymer composed of a block A having an affinity for solvents and a block B having a functional group containing a nitrogen atom. This pigment dispersion is also characterized in that the dispersing agent has an amine number of not less than 80 mgKOH/g but not more than 150 mgKOH/g in terms of the effective solid content. Also specifically disclosed is a use of such a pigment dispersion.
PCT/JP2008/061255 2007-06-21 2008-06-19 Pigment dispersion, coloring composition for color filter, color filter, liquid crystal display and organic el display WO2008156148A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020147006961A KR20140042931A (en) 2007-06-21 2008-06-19 Pigment dispersion, coloring composition for color filter, color filter, liquid crystal display and organic el display
CN200880000615.7A CN101541898B (en) 2007-06-21 2008-06-19 Pigment dispersion, coloring composition for color filter, color filter, liquid crystal display and organic EL display
KR1020097003437A KR101443928B1 (en) 2007-06-21 2008-06-19 Pigment dispersion, coloring composition for color filter, color filter, liquid crystal display and organic el display

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
JP2007-163914 2007-06-21
JP2007163914 2007-06-21
JP2007196441 2007-07-27
JP2007-196441 2007-07-27
JP2008-026120 2008-02-06
JP2008026120A JP5320760B2 (en) 2007-07-27 2008-02-06 Coloring composition for color filter, color filter, and liquid crystal display device
JP2008-031884 2008-02-13
JP2008031884A JP4407758B2 (en) 2007-07-27 2008-02-13 Pigment dispersion, coloring composition for color filter, color filter, and liquid crystal display device
JP2008-099747 2008-04-07
JP2008099747 2008-04-07
JP2008-143372 2008-05-30
JP2008143372A JP2009052020A (en) 2007-07-27 2008-05-30 Pigment dispersion, coloring composition for use in color filter, color filter, liquid crystal display unit, and organic el display

Publications (1)

Publication Number Publication Date
WO2008156148A1 true WO2008156148A1 (en) 2008-12-24

Family

ID=40156306

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/061255 WO2008156148A1 (en) 2007-06-21 2008-06-19 Pigment dispersion, coloring composition for color filter, color filter, liquid crystal display and organic el display

Country Status (1)

Country Link
WO (1) WO2008156148A1 (en)

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009222752A (en) * 2008-03-13 2009-10-01 Jsr Corp Radiation-sensitive composition for colored layer formation, color filter and liquid crystal display element
JP2009258668A (en) * 2008-03-17 2009-11-05 Fujifilm Corp Coloring curable composition, color filter and method for producing color filter
JP2010085972A (en) * 2008-09-05 2010-04-15 Jsr Corp Colored radiation-sensitive composition, color filter, and color liquid crystal display device
JP2010102277A (en) * 2007-11-22 2010-05-06 Toyo Ink Mfg Co Ltd Green colored composition for color filter, and color filter
JP2010163480A (en) * 2009-01-13 2010-07-29 Fujifilm Corp Pigment dispersion composition, colored photosensitive composition, color filter, manufacturing method of color filter, and liquid crystal display device
JP2010204231A (en) * 2009-03-02 2010-09-16 Toyo Ink Mfg Co Ltd Color composition for color filter, and color filter
JP2010210702A (en) * 2009-03-06 2010-09-24 Fujifilm Corp Curable coloring composition for solid state imaging device, color filter, and method for manufacturing color filter
WO2010110491A1 (en) * 2009-03-26 2010-09-30 Fujifilm Corporation Pigment dispersion, colored curable composition, color filter and method of manufacturing the same
JP2010230828A (en) * 2009-03-26 2010-10-14 Toppan Printing Co Ltd Green coloring composition and color filter and liquid crystal display device using the same
JP2010235748A (en) * 2009-03-31 2010-10-21 Dnp Fine Chemicals Co Ltd Pigment dispersion and method for manufacturing the same, photosensitive colored resin composition for color filter and color filter
JP2010244028A (en) * 2009-03-17 2010-10-28 Fujifilm Corp Colored curable composition, color filter, and method for producing color filter
JP2010242036A (en) * 2009-04-10 2010-10-28 Toyo Ink Mfg Co Ltd Process of making pigment dispersion and pigment dispersion
JP2011141512A (en) * 2009-12-11 2011-07-21 Fujifilm Corp Black curable composition, light-shielding color filter, solid-state imaging element, wafer level lens, light-shielding film and method for manufacturing the same
WO2012001945A1 (en) * 2010-06-30 2012-01-05 日本曹達株式会社 Novel copolymer
WO2012046353A1 (en) * 2010-10-08 2012-04-12 株式会社Ｄｎｐファインケミカル Pigment dispersion, production method thereof, photosensitive colored resin composition, inkjet ink and electrophotographic printing toner containing said pigment dispersion, and color filter
JP2012173356A (en) * 2011-02-17 2012-09-10 Fujifilm Corp Colored radiation-sensitive composition, manufacturing method of color filter, color filter, and solid state image sensor
WO2013057918A1 (en) 2011-10-20 2013-04-25 日本曹達株式会社 Novel copolymer
US20130216945A1 (en) * 2009-03-31 2013-08-22 Dnp Fine Chemicals Co., Ltd. Pigment dispersion liquid, a method for producing the pigment dispersion liquid, a photosensitive color resin composition comprising the pigment dispersion liquid, an ink-jet ink comprising the pigment dispersion liquid, a toner for electrophotographic printing comprising the pigment dispersion liquid, and color filter
JP2013195973A (en) * 2012-03-22 2013-09-30 Mitsubishi Chemicals Corp Coloring resin composition, color filter, liquid crystal display device, and organic el display device
JP2013228714A (en) * 2012-03-28 2013-11-07 Dic Corp Organic pigment composition for color filter, method for production thereof and color filter
JP2013254205A (en) * 2008-02-22 2013-12-19 Jsr Corp Radiation-sensitive composition for forming green pixel, color filter, and color liquid crystal display element
TWI449992B (en) * 2009-09-28 2014-08-21 Yu Wen Chen Liquid crystal apparatus
JP2015004065A (en) * 2014-08-12 2015-01-08 株式会社Ｄｎｐファインケミカル Pigment dispersion, method of producing the same, photosensitive colored resin composition for color filter, and color filter
JP2015057654A (en) * 2008-06-03 2015-03-26 住友化学株式会社 Colored curable composition
US9110205B2 (en) 2009-12-11 2015-08-18 Fujifilm Corporation Black curable composition, light-shielding color filter, light-shielding film and method for manufacturing the same, wafer level lens, and solid-state imaging device
JP2016006522A (en) * 2007-07-27 2016-01-14 三菱化学株式会社 Color filter pigment dispersion liquid, color filter coloring composition, color filter, and liquid crystal display device
JP2016164247A (en) * 2015-02-26 2016-09-08 東友ファインケム株式会社Dongwoo Fine−Chem Co., Ltd. Colored dispersion
JP2017122927A (en) * 2011-12-07 2017-07-13 三菱ケミカル株式会社 Colored resin composition, color filter, liquid crystal display device, and organic el display device
US10059858B2 (en) * 2016-12-22 2018-08-28 Industrial Technology Research Institute Polymer and dispersion liquid
JP2020091489A (en) * 2014-12-24 2020-06-11 株式会社Ｄｎｐファインケミカル Color material dispersion liquid, photosensitive color resin composition for color filter, color filter, liquid crystal display device, and organic light-emitting display device

Citations (6)

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JPH01229014A (en) * 1988-03-02 1989-09-12 E I Du Pont De Nemours & Co Block copolymer dispersant
JP2003035815A (en) * 2001-07-25 2003-02-07 Mitsubishi Chemicals Corp Composition for color filter, and color filter
JP2003064139A (en) * 2001-08-24 2003-03-05 Dainippon Toryo Co Ltd Pigment-dispersing resin and coloring paint composition containing the same resin
JP2004054213A (en) * 2002-05-30 2004-02-19 Sakata Corp Pigment dispersed body for color filter and pigment dispersed resist composition for color filter containing the same
JP2004182787A (en) * 2002-11-29 2004-07-02 Mitsubishi Chemicals Corp Pigment dispersion composition and color filter using the same
JP2007113000A (en) * 2005-09-26 2007-05-10 Mitsubishi Chemicals Corp Colorant dispersion, coloring resin composition, color filter, and liquid-crystal display device

Patent Citations (6)

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Publication number Priority date Publication date Assignee Title
JPH01229014A (en) * 1988-03-02 1989-09-12 E I Du Pont De Nemours & Co Block copolymer dispersant
JP2003035815A (en) * 2001-07-25 2003-02-07 Mitsubishi Chemicals Corp Composition for color filter, and color filter
JP2003064139A (en) * 2001-08-24 2003-03-05 Dainippon Toryo Co Ltd Pigment-dispersing resin and coloring paint composition containing the same resin
JP2004054213A (en) * 2002-05-30 2004-02-19 Sakata Corp Pigment dispersed body for color filter and pigment dispersed resist composition for color filter containing the same
JP2004182787A (en) * 2002-11-29 2004-07-02 Mitsubishi Chemicals Corp Pigment dispersion composition and color filter using the same
JP2007113000A (en) * 2005-09-26 2007-05-10 Mitsubishi Chemicals Corp Colorant dispersion, coloring resin composition, color filter, and liquid-crystal display device

Cited By (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016006522A (en) * 2007-07-27 2016-01-14 三菱化学株式会社 Color filter pigment dispersion liquid, color filter coloring composition, color filter, and liquid crystal display device
JP2010102277A (en) * 2007-11-22 2010-05-06 Toyo Ink Mfg Co Ltd Green colored composition for color filter, and color filter
JP2013254205A (en) * 2008-02-22 2013-12-19 Jsr Corp Radiation-sensitive composition for forming green pixel, color filter, and color liquid crystal display element
JP2009222752A (en) * 2008-03-13 2009-10-01 Jsr Corp Radiation-sensitive composition for colored layer formation, color filter and liquid crystal display element
JP2009258668A (en) * 2008-03-17 2009-11-05 Fujifilm Corp Coloring curable composition, color filter and method for producing color filter
KR101327832B1 (en) 2008-03-17 2013-11-11 후지필름 가부시키가이샤 Coloring curable composition, color filter and method for producing color filter
KR101741653B1 (en) 2008-06-03 2017-05-30 스미또모 가가꾸 가부시키가이샤 Colored curable composition
JP2015057654A (en) * 2008-06-03 2015-03-26 住友化学株式会社 Colored curable composition
JP2010085972A (en) * 2008-09-05 2010-04-15 Jsr Corp Colored radiation-sensitive composition, color filter, and color liquid crystal display device
JP2010163480A (en) * 2009-01-13 2010-07-29 Fujifilm Corp Pigment dispersion composition, colored photosensitive composition, color filter, manufacturing method of color filter, and liquid crystal display device
JP2010204231A (en) * 2009-03-02 2010-09-16 Toyo Ink Mfg Co Ltd Color composition for color filter, and color filter
JP2010210702A (en) * 2009-03-06 2010-09-24 Fujifilm Corp Curable coloring composition for solid state imaging device, color filter, and method for manufacturing color filter
JP2010244028A (en) * 2009-03-17 2010-10-28 Fujifilm Corp Colored curable composition, color filter, and method for producing color filter
JP2011137125A (en) * 2009-03-26 2011-07-14 Fujifilm Corp Pigment dispersion, colored curable composition, color filter, and method of manufacturing the color filter
KR101669027B1 (en) 2009-03-26 2016-10-25 후지필름 가부시키가이샤 Pigment dispersion, colored curable composition, color filter and method of manufacturing the same
US8389185B2 (en) 2009-03-26 2013-03-05 Fujifilm Corporation Pigment dispersion, colored curable composition, color filter and method of manufacturing the same
JP2010230828A (en) * 2009-03-26 2010-10-14 Toppan Printing Co Ltd Green coloring composition and color filter and liquid crystal display device using the same
WO2010110491A1 (en) * 2009-03-26 2010-09-30 Fujifilm Corporation Pigment dispersion, colored curable composition, color filter and method of manufacturing the same
US9309399B2 (en) 2009-03-31 2016-04-12 Dnp Fine Chemicals Co., Ltd. Pigment dispersion liquid, a method for producing the pigment dispersion liquid, a photosensitive color resin composition comprising the pigment dispersion liquid, an ink-jet ink comprising the pigment dispersion liquid, a toner for electrophotographic printing comprising the pigment dispersion liquid, and color filter
JP2010235748A (en) * 2009-03-31 2010-10-21 Dnp Fine Chemicals Co Ltd Pigment dispersion and method for manufacturing the same, photosensitive colored resin composition for color filter and color filter
US20130216945A1 (en) * 2009-03-31 2013-08-22 Dnp Fine Chemicals Co., Ltd. Pigment dispersion liquid, a method for producing the pigment dispersion liquid, a photosensitive color resin composition comprising the pigment dispersion liquid, an ink-jet ink comprising the pigment dispersion liquid, a toner for electrophotographic printing comprising the pigment dispersion liquid, and color filter
JP2010242036A (en) * 2009-04-10 2010-10-28 Toyo Ink Mfg Co Ltd Process of making pigment dispersion and pigment dispersion
TWI449992B (en) * 2009-09-28 2014-08-21 Yu Wen Chen Liquid crystal apparatus
US9110205B2 (en) 2009-12-11 2015-08-18 Fujifilm Corporation Black curable composition, light-shielding color filter, light-shielding film and method for manufacturing the same, wafer level lens, and solid-state imaging device
JP2011141512A (en) * 2009-12-11 2011-07-21 Fujifilm Corp Black curable composition, light-shielding color filter, solid-state imaging element, wafer level lens, light-shielding film and method for manufacturing the same
JPWO2012001945A1 (en) * 2010-06-30 2013-08-22 日本曹達株式会社 New copolymer
JP5615918B2 (en) * 2010-06-30 2014-10-29 日本曹達株式会社 New copolymer
WO2012001945A1 (en) * 2010-06-30 2012-01-05 日本曹達株式会社 Novel copolymer
US9217052B2 (en) 2010-06-30 2015-12-22 Nippon Soda Co., Ltd. Copolymer
JP2012082280A (en) * 2010-10-08 2012-04-26 Dnp Fine Chemicals Co Ltd Pigment dispersion, method for producing the same, and photosensitive colored resin composition, inkjet ink, toner for electrophotographic printing and color filter by using the pigment dispersion
WO2012046353A1 (en) * 2010-10-08 2012-04-12 株式会社Ｄｎｐファインケミカル Pigment dispersion, production method thereof, photosensitive colored resin composition, inkjet ink and electrophotographic printing toner containing said pigment dispersion, and color filter
JP2012173356A (en) * 2011-02-17 2012-09-10 Fujifilm Corp Colored radiation-sensitive composition, manufacturing method of color filter, color filter, and solid state image sensor
KR20160140978A (en) 2011-10-20 2016-12-07 닛뽕소다 가부시키가이샤 Novel copolymer
WO2013057918A1 (en) 2011-10-20 2013-04-25 日本曹達株式会社 Novel copolymer
US9562128B2 (en) 2011-10-20 2017-02-07 Nippon Soda Co., Ltd. Copolymer
JP2017122927A (en) * 2011-12-07 2017-07-13 三菱ケミカル株式会社 Colored resin composition, color filter, liquid crystal display device, and organic el display device
JP2013195973A (en) * 2012-03-22 2013-09-30 Mitsubishi Chemicals Corp Coloring resin composition, color filter, liquid crystal display device, and organic el display device
JP2013228714A (en) * 2012-03-28 2013-11-07 Dic Corp Organic pigment composition for color filter, method for production thereof and color filter
JP2015004065A (en) * 2014-08-12 2015-01-08 株式会社Ｄｎｐファインケミカル Pigment dispersion, method of producing the same, photosensitive colored resin composition for color filter, and color filter
JP2020091489A (en) * 2014-12-24 2020-06-11 株式会社Ｄｎｐファインケミカル Color material dispersion liquid, photosensitive color resin composition for color filter, color filter, liquid crystal display device, and organic light-emitting display device
JP2016164247A (en) * 2015-02-26 2016-09-08 東友ファインケム株式会社Dongwoo Fine−Chem Co., Ltd. Colored dispersion
US10059858B2 (en) * 2016-12-22 2018-08-28 Industrial Technology Research Institute Polymer and dispersion liquid

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