KR100671401B1 - 표시 장치용 염료 - Google Patents
표시 장치용 염료 Download PDFInfo
- Publication number
- KR100671401B1 KR100671401B1 KR1020040030459A KR20040030459A KR100671401B1 KR 100671401 B1 KR100671401 B1 KR 100671401B1 KR 1020040030459 A KR1020040030459 A KR 1020040030459A KR 20040030459 A KR20040030459 A KR 20040030459A KR 100671401 B1 KR100671401 B1 KR 100671401B1
- Authority
- KR
- South Korea
- Prior art keywords
- dye
- display device
- formula
- light
- direct
- Prior art date
Links
Images
Classifications
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- 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
- C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
- C09B33/02—Disazo dyes
- C09B33/08—Disazo dyes in which the coupling component is a hydroxy-amino compound
- C09B33/10—Disazo dyes in which the coupling component is a hydroxy-amino compound in which the coupling component is an amino naphthol
-
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
- C09B43/136—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents
- C09B43/14—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents with phosgene or thiophosgene
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- 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
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133528—Polarisers
- G02F1/133533—Colour selective polarisers
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- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optical Filters (AREA)
Abstract
Description
Claims (3)
- 청구항 1항의 염료를 포함하는 표시 장치용 색 보정층.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040030459A KR100671401B1 (ko) | 2004-04-30 | 2004-04-30 | 표시 장치용 염료 |
PCT/KR2005/001252 WO2005106542A1 (en) | 2004-04-30 | 2005-04-29 | Dye and optical film for flat panel display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040030459A KR100671401B1 (ko) | 2004-04-30 | 2004-04-30 | 표시 장치용 염료 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050105358A KR20050105358A (ko) | 2005-11-04 |
KR100671401B1 true KR100671401B1 (ko) | 2007-01-18 |
Family
ID=37282630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040030459A KR100671401B1 (ko) | 2004-04-30 | 2004-04-30 | 표시 장치용 염료 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100671401B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101047976B1 (ko) * | 2008-10-15 | 2011-07-13 | 경북대학교 산학협력단 | 신규한 솔바토크로믹 염료 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63117079A (ja) | 1986-11-04 | 1988-05-21 | Canon Inc | 記録液 |
JPH07238231A (ja) * | 1994-03-02 | 1995-09-12 | Ueno Seiyaku Oyo Kenkyusho:Kk | アゾ化合物およびその製法 |
US5556435A (en) | 1994-05-02 | 1996-09-17 | Hoechst Ag | Mixtures fiber-reactive dyes and use thereof for dyeing fiber |
KR19980080098A (ko) * | 1997-03-13 | 1998-11-25 | 보프 페. 랍 | 아조 염료 혼합물, 아조 염료, 이들의 제조방법 및 이들의 용도 |
JP2000258625A (ja) | 1999-03-05 | 2000-09-22 | Hitachi Ltd | 表示装置 |
-
2004
- 2004-04-30 KR KR1020040030459A patent/KR100671401B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63117079A (ja) | 1986-11-04 | 1988-05-21 | Canon Inc | 記録液 |
JPH07238231A (ja) * | 1994-03-02 | 1995-09-12 | Ueno Seiyaku Oyo Kenkyusho:Kk | アゾ化合物およびその製法 |
US5556435A (en) | 1994-05-02 | 1996-09-17 | Hoechst Ag | Mixtures fiber-reactive dyes and use thereof for dyeing fiber |
KR19980080098A (ko) * | 1997-03-13 | 1998-11-25 | 보프 페. 랍 | 아조 염료 혼합물, 아조 염료, 이들의 제조방법 및 이들의 용도 |
JP2000258625A (ja) | 1999-03-05 | 2000-09-22 | Hitachi Ltd | 表示装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20050105358A (ko) | 2005-11-04 |
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