CN115702371A - 可见光区域及红外线区域用偏光元件及偏光板，及具备该偏光元件或偏光板的液晶显示装置 - Google Patents

可见光区域及红外线区域用偏光元件及偏光板，及具备该偏光元件或偏光板的液晶显示装置 Download PDF

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Publication number
CN115702371A
CN115702371A CN202180040356.6A CN202180040356A CN115702371A CN 115702371 A CN115702371 A CN 115702371A CN 202180040356 A CN202180040356 A CN 202180040356A CN 115702371 A CN115702371 A CN 115702371A
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CN
China
Prior art keywords
group
formula
substituent
sulfo
azo compound
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.)
Pending
Application number
CN202180040356.6A
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English (en)
Chinese (zh)
Inventor
望月典明
森田陵太郎
服部由侑
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Kayaku Co Ltd
Original Assignee
Nippon Kayaku Co Ltd
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 Kayaku Co Ltd filed Critical Nippon Kayaku Co Ltd
Publication of CN115702371A publication Critical patent/CN115702371A/zh
Pending legal-status Critical Current

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Classifications

    • 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)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polarising Elements (AREA)
CN202180040356.6A 2020-06-05 2021-06-02 可见光区域及红外线区域用偏光元件及偏光板，及具备该偏光元件或偏光板的液晶显示装置 Pending CN115702371A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020098103 2020-06-05
JP2020-098103 2020-06-05
PCT/JP2021/020980 WO2021246437A1 (ja) 2020-06-05 2021-06-02 可視域及び赤外域用偏光素子及び偏光板、並びに、それを備える液晶表示装置

Publications (1)

Publication Number Publication Date
CN115702371A true CN115702371A (zh) 2023-02-14

Family

ID=78831104

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202180040356.6A Pending CN115702371A (zh) 2020-06-05 2021-06-02 可见光区域及红外线区域用偏光元件及偏光板，及具备该偏光元件或偏光板的液晶显示装置
CN202180040351.3A Pending CN115698787A (zh) 2020-06-05 2021-06-02 可见光区域及红外线区域用偏光元件及偏光板，及具备该偏光元件或偏光板的液晶显示装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202180040351.3A Pending CN115698787A (zh) 2020-06-05 2021-06-02 可见光区域及红外线区域用偏光元件及偏光板，及具备该偏光元件或偏光板的液晶显示装置

Country Status (4)

Country Link
JP (1) JP7681588B2 (https=)
CN (2) CN115702371A (https=)
TW (1) TW202216910A (https=)
WO (1) WO2021246437A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025205663A1 (ja) * 2024-03-27 2025-10-02 日本化薬株式会社 アゾ化合物又はその塩、並びにそれらを含有する偏光膜、偏光板及び表示装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103403127A (zh) * 2011-03-30 2013-11-20 株式会社艾迪科 聚合性液晶组合物、偏振发光性涂料、新型萘内酰胺衍生物、新型香豆素衍生物、新型尼罗红衍生物以及新型蒽衍生物
WO2015111472A1 (ja) * 2014-01-23 2015-07-30 日本化薬株式会社 偏光機能を有する基材を設けた表示装置
WO2017047300A1 (ja) * 2015-09-18 2017-03-23 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
WO2019117123A1 (ja) * 2017-12-13 2019-06-20 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 (ja) * 2017-12-22 2019-06-27 日本化薬株式会社 アゾ化合物又はその塩、並びにこれを含む偏光素子、偏光板、及び表示装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102286877B1 (ko) 2015-02-05 2021-08-06 삼성전자 주식회사 필터뱅크 기반의 멀티 캐리어 신호 송수신을 위한 필터 재사용 방법
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

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103403127A (zh) * 2011-03-30 2013-11-20 株式会社艾迪科 聚合性液晶组合物、偏振发光性涂料、新型萘内酰胺衍生物、新型香豆素衍生物、新型尼罗红衍生物以及新型蒽衍生物
WO2015111472A1 (ja) * 2014-01-23 2015-07-30 日本化薬株式会社 偏光機能を有する基材を設けた表示装置
WO2017047300A1 (ja) * 2015-09-18 2017-03-23 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
WO2019117123A1 (ja) * 2017-12-13 2019-06-20 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
TW201932542A (zh) * 2017-12-13 2019-08-16 日商日本化藥股份有限公司 可見光域及紅外線域用偏光元件及偏光板
WO2019124161A1 (ja) * 2017-12-22 2019-06-27 日本化薬株式会社 アゾ化合物又はその塩、並びにこれを含む偏光素子、偏光板、及び表示装置

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Publication number Publication date
TW202216910A (zh) 2022-05-01
JPWO2021246437A1 (https=) 2021-12-09
WO2021246437A1 (ja) 2021-12-09
JP7681588B2 (ja) 2025-05-22
CN115698787A (zh) 2023-02-03

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