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JPWO2022080002A1 - - Google Patents

Info

Publication number
JPWO2022080002A1
JPWO2022080002A1 JP2021572624A JP2021572624A JPWO2022080002A1 JP WO2022080002 A1 JPWO2022080002 A1 JP WO2022080002A1 JP 2021572624 A JP2021572624 A JP 2021572624A JP 2021572624 A JP2021572624 A JP 2021572624A JP WO2022080002 A1 JPWO2022080002 A1 JP WO2022080002A1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2021572624A
Other languages
Japanese (ja)
Other versions
JP7236567B2 (en
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 filed Critical
Publication of JPWO2022080002A1 publication Critical patent/JPWO2022080002A1/ja
Application granted granted Critical
Publication of JP7236567B2 publication Critical patent/JP7236567B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C09B47/00—Porphines; Azaporphines
    • C09B47/04—Phthalocyanines abbreviation: Pc
    • C09B47/08—Preparation from other phthalocyanine compounds, e.g. cobaltphthalocyanineamine complex
    • C09B47/10—Obtaining compounds having halogen atoms directly bound to the phthalocyanine skeleton
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/22—Absorbing filters
    • G02B5/223—Absorbing filters containing organic substances, e.g. dyes, inks or pigments
    • 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
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/0004—Coated particulate pigments or dyes
    • C09B67/0008—Coated particulate pigments or dyes with organic coatings
    • C09B67/0013—Coated particulate pigments or dyes with organic coatings with polymeric coatings
    • 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
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/0014—Influencing the physical properties by treatment with a liquid, e.g. solvents
    • C09B67/0016—Influencing the physical properties by treatment with a liquid, e.g. solvents of phthalocyanines
    • 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
    • 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
    • C09B67/0097—Dye preparations of special physical nature; Tablets, films, extrusion, microcapsules, sheets, pads, bags with dyes
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Dispersion Chemistry (AREA)
  • Optical Filters (AREA)
  • Materials For Photolithography (AREA)
JP2021572624A 2020-10-15 2021-08-19 Color filter pigment, coloring composition, and color filter Active JP7236567B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020173809 2020-10-15
JP2020173809 2020-10-15
PCT/JP2021/030319 WO2022080002A1 (en) 2020-10-15 2021-08-19 Pigment for color filter, coloring composition, and color filter

Publications (2)

Publication Number Publication Date
JPWO2022080002A1 true JPWO2022080002A1 (en) 2022-04-21
JP7236567B2 JP7236567B2 (en) 2023-03-09

Family

ID=81207944

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021572624A Active JP7236567B2 (en) 2020-10-15 2021-08-19 Color filter pigment, coloring composition, and color filter

Country Status (5)

Country Link
JP (1) JP7236567B2 (en)
KR (1) KR20230085148A (en)
CN (1) CN116323809A (en)
TW (1) TW202216912A (en)
WO (1) WO2022080002A1 (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006284691A (en) * 2005-03-31 2006-10-19 Dainippon Ink & Chem Inc Green pigment composition for color filter, and color filter containing same in green pixel portion
JP2007320986A (en) * 2006-05-30 2007-12-13 Dainippon Ink & Chem Inc Polyhalogenated zinc phthalocyanine pigment composition and color filter
JP2017142480A (en) * 2016-02-08 2017-08-17 三菱ケミカル株式会社 Coloring resin composition, color filter, and image display device
JP2018036520A (en) * 2016-08-31 2018-03-08 Dic株式会社 Pigment composition for color filter and color filter
WO2018043548A1 (en) * 2016-08-31 2018-03-08 Dic株式会社 Pigment composition for color filters, and color filter
JP2020033526A (en) * 2018-08-31 2020-03-05 Dic株式会社 Halogenated zinc phthalocyanine pigment, pigment composition, coloring composition, and color filter
WO2020045199A1 (en) * 2018-08-31 2020-03-05 Dic株式会社 Halogenated zinc phthalocyanine pigment, color composition and color filter
JP2020033525A (en) * 2018-08-31 2020-03-05 Dic株式会社 Pigment composition, coloring composition, and color filter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006045399A (en) 2004-08-06 2006-02-16 Toyo Ink Mfg Co Ltd Green coloring composition and color filter
JP5720219B2 (en) 2010-12-10 2015-05-20 大日本印刷株式会社 Green coloring composition and color filter for organic electroluminescence display device
CN105829925B (en) * 2014-02-07 2019-04-30 Dic株式会社 Colour filter green pigment composition and colour filter
KR102475159B1 (en) * 2016-09-13 2022-12-08 디아이씨 가부시끼가이샤 Polyhalogenated zinc phthalocyanine, polyhalogenated zinc phthalocyanine pigment, and color filter having the same in the pixel portion

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006284691A (en) * 2005-03-31 2006-10-19 Dainippon Ink & Chem Inc Green pigment composition for color filter, and color filter containing same in green pixel portion
JP2007320986A (en) * 2006-05-30 2007-12-13 Dainippon Ink & Chem Inc Polyhalogenated zinc phthalocyanine pigment composition and color filter
JP2017142480A (en) * 2016-02-08 2017-08-17 三菱ケミカル株式会社 Coloring resin composition, color filter, and image display device
JP2018036520A (en) * 2016-08-31 2018-03-08 Dic株式会社 Pigment composition for color filter and color filter
WO2018043548A1 (en) * 2016-08-31 2018-03-08 Dic株式会社 Pigment composition for color filters, and color filter
JP2020033526A (en) * 2018-08-31 2020-03-05 Dic株式会社 Halogenated zinc phthalocyanine pigment, pigment composition, coloring composition, and color filter
WO2020045199A1 (en) * 2018-08-31 2020-03-05 Dic株式会社 Halogenated zinc phthalocyanine pigment, color composition and color filter
JP2020033525A (en) * 2018-08-31 2020-03-05 Dic株式会社 Pigment composition, coloring composition, and color filter

Also Published As

Publication number Publication date
WO2022080002A1 (en) 2022-04-21
TW202216912A (en) 2022-05-01
CN116323809A (en) 2023-06-23
KR20230085148A (en) 2023-06-13
JP7236567B2 (en) 2023-03-09

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