TW200728411A - Red-colored composition for color filters, color filter, and liquid crystal display device - Google Patents
Red-colored composition for color filters, color filter, and liquid crystal display deviceInfo
- Publication number
- TW200728411A TW200728411A TW095140917A TW95140917A TW200728411A TW 200728411 A TW200728411 A TW 200728411A TW 095140917 A TW095140917 A TW 095140917A TW 95140917 A TW95140917 A TW 95140917A TW 200728411 A TW200728411 A TW 200728411A
- Authority
- TW
- Taiwan
- Prior art keywords
- red
- color filter
- colored
- pigment
- liquid crystal
- Prior art date
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
- 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
- C09B67/0038—Mixtures of anthraquinones
-
- 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
- C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
- C09B67/0041—Blends of pigments; Mixtured crystals; Solid solutions mixtures containing one azo dye
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optical Filters (AREA)
- Liquid Crystal (AREA)
Abstract
To provide a red-colored composition for color filter, which comprises carrier of color material consisted of transparent resin, its precursor or mixture of both, and red-colored material. The red-colored material comprises at least three kind pigment of diketopyrrolopyrrole-based red-colored pigment, anthraquinone-based red-colored pigment, and azo-based yellow-based pigment, and the average particle diameter of each pigment is 10 ~ 50 nm. The Color filter has red-colored segment formed by the said red-colored composition for color filter. Further, the liquid crystal display device has the said color filter.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005325860A JP2007133131A (en) | 2005-11-10 | 2005-11-10 | Red colored composition for color filter, color filter and liquid crystal display device |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200728411A true TW200728411A (en) | 2007-08-01 |
TWI325879B TWI325879B (en) | 2010-06-11 |
Family
ID=38082704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW95140917A TWI325879B (en) | 2005-11-10 | 2006-11-06 | Red-colored composition for color filters, color filter, and liquid crystal display device |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP2007133131A (en) |
KR (1) | KR20070050366A (en) |
CN (1) | CN100432714C (en) |
TW (1) | TWI325879B (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5497991B2 (en) * | 2008-03-13 | 2014-05-21 | 富士フイルム株式会社 | Method for producing pigment fine particles |
JP5402158B2 (en) * | 2008-06-06 | 2014-01-29 | Jsr株式会社 | Color composition for forming red pixel, color filter, and color liquid crystal display element |
JP5348522B2 (en) * | 2008-06-27 | 2013-11-20 | 大日本印刷株式会社 | Coloring composition and color filter |
JP2010026290A (en) * | 2008-07-22 | 2010-02-04 | Toppan Printing Co Ltd | Color filter and liquid crystal display device equipped with the same |
JP2010026423A (en) * | 2008-07-24 | 2010-02-04 | Toppan Printing Co Ltd | Color filter and liquid crystal display device equipped with the same |
JP5018691B2 (en) * | 2008-08-13 | 2012-09-05 | 三菱化学株式会社 | Pigment dispersion, coloring composition for color filter, color filter, liquid crystal display device, and organic EL display |
KR100976460B1 (en) | 2008-08-29 | 2010-08-17 | 제일모직주식회사 | Photosensitive resin composition for color filter and color filter using same |
TWI477854B (en) * | 2012-02-09 | 2015-03-21 | Chi Mei Corp | Color liquid crystal device |
TWI476273B (en) | 2012-12-04 | 2015-03-11 | Dainippon Ink & Chemicals | Liquid crystal display device |
WO2014128885A1 (en) | 2013-02-21 | 2014-08-28 | Dic株式会社 | Liquid crystal display device |
US9410084B2 (en) | 2013-06-18 | 2016-08-09 | Dic Corporation | Liquid crystal display device |
US9810938B2 (en) | 2013-11-29 | 2017-11-07 | Dic Corporation | Liquid crystal display device |
JP5666037B1 (en) | 2014-03-13 | 2015-02-04 | 株式会社Dnpファインケミカル | Method for producing pigment dispersion, pigment dispersion and colored resin composition for color filter |
TWI518384B (en) * | 2014-05-30 | 2016-01-21 | 友達光電股份有限公司 | Color filter |
JP2018025612A (en) * | 2016-08-08 | 2018-02-15 | 株式会社Dnpファインケミカル | Colored composition for color filter, color filter and display device |
KR102613881B1 (en) | 2017-12-22 | 2023-12-15 | 토요잉크Sc홀딩스주식회사 | Coloring composition for color filter, and color filter |
KR20190132934A (en) | 2018-05-21 | 2019-11-29 | 토요잉크Sc홀딩스주식회사 | Azo pigment, Coloring agent for color filter, Coloring composition for color filter, Color filter, Liquid crystal display device, Solid-state image sensor, and Organic light-emitting display device |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3786748B2 (en) * | 1996-11-01 | 2006-06-14 | 東洋インキ製造株式会社 | Coloring composition for color filter and color filter |
JP3756594B2 (en) * | 1996-11-20 | 2006-03-15 | 東洋インキ製造株式会社 | Coloring composition for color filter and color filter |
JP3986343B2 (en) * | 1996-12-09 | 2007-10-03 | 三菱化学株式会社 | Colored image forming material for color filter and color filter |
JP4218999B2 (en) * | 1998-02-19 | 2009-02-04 | 富士フイルム株式会社 | Photosensitive coloring composition for color filter |
JP2001228322A (en) * | 1999-12-09 | 2001-08-24 | Toray Ind Inc | Color filter and liquid crystal display device |
JP2001214077A (en) * | 2000-01-31 | 2001-08-07 | Fuji Photo Film Co Ltd | Colored composition and color filter |
JP4258180B2 (en) * | 2001-10-11 | 2009-04-30 | 東レ株式会社 | Color filter and liquid crystal display device |
JP2003185825A (en) * | 2001-12-19 | 2003-07-03 | Dainippon Ink & Chem Inc | Pigment composition, pigment dispersion resist and color filter |
JP2005232432A (en) * | 2003-10-22 | 2005-09-02 | Mitsubishi Chemicals Corp | Pigment dispersion, process for preparation of pigment dispersion, colored resin composition, color filter and liquid crystal display apparatus |
JP4821316B2 (en) * | 2005-03-30 | 2011-11-24 | 東レ株式会社 | Red colorant composition and color filter |
-
2005
- 2005-11-10 JP JP2005325860A patent/JP2007133131A/en active Pending
-
2006
- 2006-11-06 TW TW95140917A patent/TWI325879B/en active
- 2006-11-08 KR KR20060109916A patent/KR20070050366A/en not_active Application Discontinuation
- 2006-11-10 CN CNB2006101463576A patent/CN100432714C/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN100432714C (en) | 2008-11-12 |
KR20070050366A (en) | 2007-05-15 |
CN1963572A (en) | 2007-05-16 |
JP2007133131A (en) | 2007-05-31 |
TWI325879B (en) | 2010-06-11 |
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