TW202216910A - 可見光區域及紅外線區域用偏光元件及偏光板,及具備該偏光元件或偏光板之液晶顯示裝置 - Google Patents
可見光區域及紅外線區域用偏光元件及偏光板,及具備該偏光元件或偏光板之液晶顯示裝置 Download PDFInfo
- Publication number
- TW202216910A TW202216910A TW110120426A TW110120426A TW202216910A TW 202216910 A TW202216910 A TW 202216910A TW 110120426 A TW110120426 A TW 110120426A TW 110120426 A TW110120426 A TW 110120426A TW 202216910 A TW202216910 A TW 202216910A
- Authority
- TW
- Taiwan
- Prior art keywords
- group
- formula
- substituent
- sulfo
- azo compound
- Prior art date
Links
Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
-
- 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
-
- 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/16—Trisazo dyes
- C09B31/20—Trisazo dyes from a coupling component"D" containing a directive hydroxyl group
-
- 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/16—Trisazo dyes
- C09B31/26—Trisazo dyes from other coupling components "D"
- C09B31/28—Heterocyclic compounds
-
- 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/30—Other polyazo dyes
-
- 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
- C09B33/18—Trisazo or higher polyazo dyes
- C09B33/22—Trisazo dyes of the type A->B->K<-C
-
- 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
-
- 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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/24—Disazo or polyazo compounds
- C09B45/28—Disazo or polyazo compounds containing copper
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Polarising Elements (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020098103 | 2020-06-05 | ||
JP2020-098103 | 2020-06-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW202216910A true TW202216910A (zh) | 2022-05-01 |
Family
ID=78831104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW110120426A TW202216910A (zh) | 2020-06-05 | 2021-06-04 | 可見光區域及紅外線區域用偏光元件及偏光板,及具備該偏光元件或偏光板之液晶顯示裝置 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPWO2021246437A1 (fr) |
CN (2) | CN115698787A (fr) |
TW (1) | TW202216910A (fr) |
WO (1) | WO2021246437A1 (fr) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105900002B (zh) * | 2014-01-23 | 2019-07-26 | 日本化药株式会社 | 设置有具有偏振功能的基材的显示装置 |
JP6008031B1 (ja) * | 2015-09-18 | 2016-10-19 | 三菱化学株式会社 | 異方性色素膜用組成物及び異方性色素膜 |
JP7024379B2 (ja) * | 2016-12-27 | 2022-02-24 | 三菱ケミカル株式会社 | 異方性色素膜形成用組成物、異方性色素膜及び偏光素子 |
KR102387633B1 (ko) * | 2017-06-08 | 2022-04-18 | 삼성디스플레이 주식회사 | 염료 화합물, 이를 포함하는 조성물 및 염료 화합물을 이용한 표시 장치 |
JP7319195B2 (ja) * | 2017-12-13 | 2023-08-01 | 日本化薬株式会社 | 可視域および赤外域用偏光素子、および、偏光板 |
WO2019124161A1 (fr) * | 2017-12-22 | 2019-06-27 | 日本化薬株式会社 | Composé azoïque ou son sel, et élément polarisant, plaque polarisante et dispositif d'affichage comprenant ledit composé azoïque ou son sel |
-
2021
- 2021-06-02 WO PCT/JP2021/020980 patent/WO2021246437A1/fr active Application Filing
- 2021-06-02 CN CN202180040351.3A patent/CN115698787A/zh active Pending
- 2021-06-02 CN CN202180040356.6A patent/CN115702371A/zh active Pending
- 2021-06-02 JP JP2022528861A patent/JPWO2021246437A1/ja active Pending
- 2021-06-04 TW TW110120426A patent/TW202216910A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
CN115702371A (zh) | 2023-02-14 |
CN115698787A (zh) | 2023-02-03 |
WO2021246437A1 (fr) | 2021-12-09 |
JPWO2021246437A1 (fr) | 2021-12-09 |
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