JP2011089016A5 - - Google Patents

Download PDF

Info

Publication number
JP2011089016A5
JP2011089016A5 JP2009243421A JP2009243421A JP2011089016A5 JP 2011089016 A5 JP2011089016 A5 JP 2011089016A5 JP 2009243421 A JP2009243421 A JP 2009243421A JP 2009243421 A JP2009243421 A JP 2009243421A JP 2011089016 A5 JP2011089016 A5 JP 2011089016A5
Authority
JP
Japan
Prior art keywords
color filter
coloring composition
green
pigment
green coloring
Prior art date
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
JP2009243421A
Other languages
Japanese (ja)
Other versions
JP2011089016A (en
JP5391998B2 (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2009243421A priority Critical patent/JP5391998B2/en
Priority claimed from JP2009243421A external-priority patent/JP5391998B2/en
Publication of JP2011089016A publication Critical patent/JP2011089016A/en
Publication of JP2011089016A5 publication Critical patent/JP2011089016A5/ja
Application granted granted Critical
Publication of JP5391998B2 publication Critical patent/JP5391998B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Claims (8)

下記式（１）で表される構造を有する顔料（Ａ）と、黄色顔料（Ｂ）と、透明樹脂と、モノマーおよび／または重合開始剤とを含むことを特徴とする緑色着色組成物。
式（１）
Figure 2011089016
 A green coloring composition comprising a pigment (A) having a structure represented by the following formula (1), a yellow pigment (B), a transparent resin, a monomer and / or a polymerization initiator.
Formula (1)
Figure 2011089016
 白色有機ＥＬ光源を具備する発光装置用のカラーフィルタに用いられることを特徴とする請求項１記載の緑色着色組成物。The green coloring composition according to claim 1, wherein the green coloring composition is used for a color filter for a light emitting device including a white organic EL light source. 顔料（Ａ）と黄色顔料（Ｂ）との重量比率が、75：25〜20：80であることを特徴とする請求項１または２記載の緑色着色組成物。 The green coloring composition according to claim 1 or 2 , wherein the weight ratio of the pigment (A) to the yellow pigment (B) is 75:25 to 20:80. 黄色顔料（Ｂ）が、Ｃ．Ｉ．Ｐｉｇｍｅｎｔ Ｙｅｌｌｏｗ １３８、１３９、１５０、及び１８５からなる群から選ばれる少なくとも1種類以上の黄色顔料を含むことを特徴とする請求項１乃至３いずれか記載の緑色着色組成物。 The yellow pigment (B) is C.I. I. Pigment Yellow 138,139,150, and claims 1 to 3 green coloring composition according to any one, characterized in that it comprises at least one kind of yellow pigment selected from the group consisting of 185. 少なくとも１つの赤色フィルタセグメントと、少なくとも１つの緑色フィルタセグメントと、および少なくとも１つの青色フィルタセグメントとを備えるカラーフィルタにおいて、少なくとも１つの緑色フィルタセグメントが、請求項１乃至４いずれか記載の緑色着色組成物により形成されてなることを特徴とするカラーフィルタ。   5. A color filter comprising at least one red filter segment, at least one green filter segment, and at least one blue filter segment, wherein the at least one green filter segment is the green coloring composition according to claim 1. A color filter formed by an object. 白色有機ＥＬ光源を有する発光装置用であることを特徴とする請求項５に記載のカラーフィルタ。   The color filter according to claim 5, wherein the color filter is for a light emitting device having a white organic EL light source. 少なくとも１つの緑色フィルタセグメントが、波長４００ｎｍ〜７００ｎｍの範囲内で２つ以上の極大値を有する分光特性を有し、少なくとも波長４３０ｎｍ〜４８５ｎｍの範囲と波長５８０ｎｍ〜６２０ｎｍの範囲に発光強度が極大となるピーク波長（λ１）、（λ２）を有し、波長λ１における発光強度Ｉ１と波長λ２における発光強度Ｉ２の比（Ｉ２／Ｉ１）が、０．４以上０．９以下である発光スペクトルを有する白色有機ＥＬ光源を用いて測定されたＸＹＺ表色系色度座標が、０．１８０≦ｘ≦０．２２５、０．６５０≦ｙ≦０．７１５を満たし、着色層パターンの膜厚が３．５μｍ未満であることを特徴とする請求項６記載のカラーフィルタ。   At least one green filter segment has a spectral characteristic having two or more maximum values in a wavelength range of 400 nm to 700 nm, and has a maximum emission intensity in a wavelength range of 430 nm to 485 nm and a wavelength range of 580 nm to 620 nm. And has a light emission spectrum in which the ratio (I2 / I1) of the emission intensity I1 at the wavelength λ1 to the emission intensity I2 at the wavelength λ2 is 0.4 or more and 0.9 or less. The XYZ color system chromaticity coordinates measured using a white organic EL light source satisfy 0.180 ≦ x ≦ 0.225 and 0.650 ≦ y ≦ 0.715, and the thickness of the colored layer pattern is 3. The color filter according to claim 6, wherein the color filter is less than 5 μm. 請求項６または７記載のカラーフィルタと、白色有機ＥＬ光源を有する発光装置とを備えたカラー表示装置。

A color display device comprising the color filter according to claim 6 and a light emitting device having a white organic EL light source.

JP2009243421A 2009-10-22 2009-10-22 Green coloring composition, color filter, and color display device Expired - Fee Related JP5391998B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009243421A JP5391998B2 (en) 2009-10-22 2009-10-22 Green coloring composition, color filter, and color display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009243421A JP5391998B2 (en) 2009-10-22 2009-10-22 Green coloring composition, color filter, and color display device

Publications (3)

Publication Number Publication Date
JP2011089016A JP2011089016A (en) 2011-05-06
JP2011089016A5 true JP2011089016A5 (en) 2012-07-19
JP5391998B2 JP5391998B2 (en) 2014-01-15

Family

ID=44107551

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009243421A Expired - Fee Related JP5391998B2 (en) 2009-10-22 2009-10-22 Green coloring composition, color filter, and color display device

Country Status (1)

Country Link
JP (1) JP5391998B2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5724117B2 (en) * 2011-05-27 2015-05-27 東洋インキＳｃホールディングス株式会社 Coloring composition for color filter, and color filter
JP5732704B2 (en) * 2011-05-27 2015-06-10 東洋インキＳｃホールディングス株式会社 Coloring composition for color filter, and color filter
JP5761357B2 (en) * 2011-09-21 2015-08-12 日産化学工業株式会社 Coating type charge transport thin film forming varnish
JP6051657B2 (en) * 2012-07-30 2016-12-27 東洋インキＳｃホールディングス株式会社 Green coloring composition for organic EL display device, color filter, and organic EL display device
JP6184248B2 (en) * 2012-08-22 2017-08-23 キヤノン株式会社 Phthalocyanine pigment, pigment dispersion containing the phthalocyanine pigment, ink, and resist composition for color filter
JP2014089439A (en) * 2012-10-03 2014-05-15 Sakata Corp Red pigment dispersion composition for color filter
KR102408597B1 (en) * 2014-03-14 2022-06-14 닛산 가가쿠 가부시키가이샤 Aniline derivative and use thereof
JP6256221B2 (en) * 2014-06-17 2018-01-10 Jsr株式会社 Colored composition, colored cured film, display element and solid-state image sensor
KR102197737B1 (en) * 2018-07-20 2021-01-04 한양대학교 산학협력단 Display and fabricating method of the same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4311775A (en) * 1980-10-06 1982-01-19 Eastman Kodak Company Novel phthalocyanine pigments and electrophotographic uses thereof
JP4481439B2 (en) * 1999-06-16 2010-06-16 サカタインクス株式会社 Green pigment dispersion for color filters
JP4604544B2 (en) * 2004-04-30 2011-01-05 Ｄｉｃ株式会社 Green pigment composition for color filter and color filter containing green pigment composition in green pixel portion
JP2008287926A (en) * 2007-05-15 2008-11-27 Toppan Printing Co Ltd Organic el image display device and liquid crystal image display device
JP2009192662A (en) * 2008-02-13 2009-08-27 Toppan Printing Co Ltd Color filter and liquid crystal display device using the same
JP2009210871A (en) * 2008-03-05 2009-09-17 Toppan Printing Co Ltd Colored application solution composition, color filter and liquid crystal display device
US7628849B1 (en) * 2008-10-29 2009-12-08 Eastman Kodak Company Fluorinated bis-(phthalocyanylaluminoxy)silyl pigments
US8277697B2 (en) * 2008-10-29 2012-10-02 Global Oled Technology Llc Color filter element with improved colorant dispersion
JP5573065B2 (en) * 2009-09-18 2014-08-20 東洋インキＳｃホールディングス株式会社 Red coloring composition, color filter, and color display device

Similar Documents

Publication Publication Date Title
JP2011089016A5 (en)
JP2010026334A5 (en)
JP2008235680A5 (en)
JP2010249869A5 (en)
JP2010093304A5 (en)
JP2011090333A5 (en)
JP2011204673A5 (en)
JP2007109617A5 (en)
JP2017503188A5 (en)
JP2007316611A5 (en)
JP2010505246A5 (en)
JP2010541284A5 (en)
JP5706097B2 (en) Tetraazaporphyrin compound used for color correction filter and color correction filter
JP2013515366A5 (en)
JP2006032350A5 (en)
WO2009072539A1 (en) Phosphor and led light-emitting device using the same
CN106796950A (en) Color conversion coatings film, its preparation method and back light unit and display device including it
JP2010529597A5 (en)
ATE512204T1 (en) SOLID PHASE CHANGE FLUORESCENT INK AND INK SETS
JP2007134656A5 (en) Light emitting device
JP2020501296A5 (en)
TW200837454A (en) Display device
JP2012237996A5 (en)
JP2012013757A5 (en)
JP2015225114A5 (en)