TW200607838A - Composition for color filter and color filter - Google Patents

Composition for color filter and color filter

Info

Publication number
TW200607838A
TW200607838A TW094125301A TW94125301A TW200607838A TW 200607838 A TW200607838 A TW 200607838A TW 094125301 A TW094125301 A TW 094125301A TW 94125301 A TW94125301 A TW 94125301A TW 200607838 A TW200607838 A TW 200607838A
Authority
TW
Taiwan
Prior art keywords
composition
coloring agent
color filter
general formula
disclosed
Prior art date
Application number
TW094125301A
Other languages
Chinese (zh)
Other versions
TWI388632B (en
Inventor
Tetsuya Yanagimoto
Naohiro Nishiyama
Original Assignee
Nippon Steel Chemical Co
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 Nippon Steel Chemical Co filed Critical Nippon Steel Chemical Co
Publication of TW200607838A publication Critical patent/TW200607838A/en
Application granted granted Critical
Publication of TWI388632B publication Critical patent/TWI388632B/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/201—Filters in the form of arrays

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Filters (AREA)
  • Materials For Photolithography (AREA)

Abstract

Disclosed is a composition for color filters which enables to provide high-level brightness and chromaticness when used in a liquid crystal display or the like. Also disclosed are a cured product of such a composition and a color filter. This composition for color filters contains (A) a photosensitive resin and/or monomer, (b) a coloring agent, (c) a solvent and (D) a hotopolymerization initiator. The coloring agent (b) contains, as a component, a pigment composed of a subphthalocyanine compound represented by the general formula (1) below in an amount of 0.5% by weight relative to the total of the coloring agent. The weight ratio (b)/ (c) between the coloring agent (b) and the resin solid content in the composition is within the range of 0.05-1.5. In the general formula (1) below, X1 and X2 represent a hydrogen atom or a halogen atom and Y represents substituted alkyl, aryl, alkoxy or aryloxy group.
TW94125301A 2004-07-27 2005-07-26 Color filter composition and color filter TWI388632B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004218696 2004-07-27

Publications (2)

Publication Number Publication Date
TW200607838A true TW200607838A (en) 2006-03-01
TWI388632B TWI388632B (en) 2013-03-11

Family

ID=35786195

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94125301A TWI388632B (en) 2004-07-27 2005-07-26 Color filter composition and color filter

Country Status (3)

Country Link
JP (1) JP4571138B2 (en)
TW (1) TWI388632B (en)
WO (1) WO2006011446A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI426328B (en) * 2006-11-10 2014-02-11 Global Oled Technology Llc Display with rgb color filter element sets and method of forming the display

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006011467A1 (en) 2004-07-29 2006-02-02 Dainichiseika Color & Chemicals Mfg. Co., Ltd. Pigment
JP4774316B2 (en) * 2006-02-20 2011-09-14 富士フイルム株式会社 Color filter, manufacturing method thereof, and display device including the same
JP4949120B2 (en) * 2007-05-08 2012-06-06 新日鐵化学株式会社 Color filter composition and color filter
CN102936260A (en) * 2012-11-05 2013-02-20 西北大学 Subphthalocyanine compound and preparation method and application thereof
KR102349083B1 (en) * 2018-07-27 2022-01-07 코오롱인더스트리 주식회사 Photosensitive Resin Composition
KR102400637B1 (en) * 2019-11-04 2022-05-23 주식회사 케이디파인켐 Colorants for Heat Transfer Fluids and Compositions Comprising the Same
CN113637442B (en) * 2021-08-12 2023-09-22 太仓申威新材料科技有限公司 Ultraviolet light curing transfer printing adhesive composition for microprism reflective film and preparation method and application thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH029882A (en) * 1988-06-28 1990-01-12 Toyo Ink Mfg Co Ltd Production of phthalocyanines
JPH1124255A (en) * 1997-07-01 1999-01-29 Mitsui Chem Inc Visible light-setting resin composition and its use
JP2004010838A (en) * 2002-06-10 2004-01-15 Nippon Steel Chem Co Ltd Pigment dispersion, color resist ink and color filter
JP2004279862A (en) * 2003-03-18 2004-10-07 Nippon Steel Chem Co Ltd Color filter material and color filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI426328B (en) * 2006-11-10 2014-02-11 Global Oled Technology Llc Display with rgb color filter element sets and method of forming the display

Also Published As

Publication number Publication date
JPWO2006011446A1 (en) 2008-07-31
JP4571138B2 (en) 2010-10-27
TWI388632B (en) 2013-03-11
WO2006011446A1 (en) 2006-02-02

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees