HK1185373A1 - 偶氮化合物及包含所述偶氮化合物的染料基偏振膜和偏振片 - Google Patents

偶氮化合物及包含所述偶氮化合物的染料基偏振膜和偏振片

Info

Publication number
HK1185373A1
HK1185373A1 HK13112572.6A HK13112572A HK1185373A1 HK 1185373 A1 HK1185373 A1 HK 1185373A1 HK 13112572 A HK13112572 A HK 13112572A HK 1185373 A1 HK1185373 A1 HK 1185373A1
Authority
HK
Hong Kong
Prior art keywords
dye
same
azo compounds
polarizing
films
Prior art date
Application number
HK13112572.6A
Other languages
English (en)
Inventor
Takuto Nishiguchi
Hiroaki Ohno
Takahiro Higeta
Yuichi Sadamitsu
Original Assignee
Nippon Kayaku Kk
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 Kk filed Critical Nippon Kayaku Kk
Publication of HK1185373A1 publication Critical patent/HK1185373A1/zh

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • 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
    • C09B31/02—Disazo dyes
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • C09B31/043—Amino-benzenes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00—Electrical equipment
    • B32B2457/20—Displays, e.g. liquid crystal displays, plasma displays
    • B32B2457/202—LCD, i.e. liquid crystal displays
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C09K2323/03—Viewing layer characterised by chemical composition
    • C09K2323/031—Polarizer or dye
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
HK13112572.6A 2008-05-20 2013-11-08 偶氮化合物及包含所述偶氮化合物的染料基偏振膜和偏振片 HK1185373A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008132312 2008-05-20

Publications (1)

Publication Number Publication Date
HK1185373A1 true HK1185373A1 (zh) 2014-02-14

Family

ID=41340126

Family Applications (2)

Application Number Title Priority Date Filing Date
HK11106142.1A HK1152066A1 (zh) 2008-05-20 2011-06-15 偶氮化合物及包含所述偶氮化合物的染料基偏振膜和偏振片
HK13112572.6A HK1185373A1 (zh) 2008-05-20 2013-11-08 偶氮化合物及包含所述偶氮化合物的染料基偏振膜和偏振片

Family Applications Before (1)

Application Number Title Priority Date Filing Date
HK11106142.1A HK1152066A1 (zh) 2008-05-20 2011-06-15 偶氮化合物及包含所述偶氮化合物的染料基偏振膜和偏振片

Country Status (7)

Country Link
US (1) US9354371B2 (zh)
JP (2) JP5544289B2 (zh)
KR (1) KR101672555B1 (zh)
CN (2) CN102037082B (zh)
HK (2) HK1152066A1 (zh)
TW (1) TWI565761B (zh)
WO (1) WO2009142193A1 (zh)

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WO2007138980A1 (ja) 2006-06-01 2007-12-06 Nippon Kayaku Kabushiki Kaisha アゾ化合物及びその塩並びにそれらを含有する染料系偏光膜
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EP2045296A4 (en) * 2006-06-22 2009-08-26 Nippon Kayaku Kk AZO COMPOUND AND POLARIZING COLOR FILM COMPRISING THE SAME
TWI406907B (zh) * 2007-11-02 2013-09-01 Nippon Kayaku Kk 偶氮化合物及含有彼等之染料系偏光膜
CN102037082B (zh) * 2008-05-20 2014-05-28 日本化药株式会社 偶氮化合物及包含所述偶氮化合物的染料基偏振膜和偏振片
JP5366947B2 (ja) * 2008-06-17 2013-12-11 日本化薬株式会社 アゾ化合物及びその塩、並びにそれらを含有する染料系偏光膜並びに偏光板
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KR101932467B1 (ko) * 2011-02-07 2018-12-26 니폰 가야꾸 가부시끼가이샤 아조 화합물, 염료계 편광막 및 편광판
US20140218797A1 (en) * 2011-09-09 2014-08-07 Polatechno Co., Ltd. Polarizing Element And Polarizing Plate
WO2013154139A1 (ja) * 2012-04-13 2013-10-17 日本化薬株式会社 偏光素子及び偏光板
US9194980B2 (en) * 2012-11-07 2015-11-24 Samsung Electronics Co., Ltd. Polarizing film and display device including the polarizing film
US9207359B2 (en) * 2012-11-07 2015-12-08 Samsung Electronics Co., Ltd. Polarizing film and display device including the polarizing film
KR102118004B1 (ko) * 2013-06-03 2020-06-02 니폰 가야꾸 가부시끼가이샤 청색 발광소자를 갖는 표시장치용 편광소자 또는 편광판
KR102118036B1 (ko) * 2013-11-06 2020-06-02 삼성전자주식회사 편광 필름용 조성물, 편광 필름 및 표시 장치
TWI719152B (zh) * 2016-02-26 2021-02-21 日商日本化藥股份有限公司 偶氮化合物或其鹽及含有該等化合物之偏光膜
JP6773487B2 (ja) * 2016-08-29 2020-10-21 野本　宏 腕時計用プリズム構造体
JP7197471B2 (ja) * 2017-05-19 2022-12-27 日本化薬株式会社 偏光素子、並びにこれを用いた偏光板及び液晶表示装置
KR20210093159A (ko) * 2020-01-17 2021-07-27 주식회사 엘지화학 모노-아조 이색성 염료 화합물, 이를 포함하는 편광판 조성물, 그로부터 형성된 편광판, 이를 구비하는 광학 소자
KR20210093158A (ko) * 2020-01-17 2021-07-27 주식회사 엘지화학 모노-아조 이색성 염료 화합물, 이를 포함하는 편광판 조성물, 그로부터 형성된 편광판, 이를 구비하는 광학 소자
JPWO2022054786A1 (zh) * 2020-09-08 2022-03-17

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CA2654868A1 (en) * 2006-06-13 2007-12-21 Nippon Kayaku Kabushiki Kaisha Azo compound and dye polarizing film containing the same
EP2045296A4 (en) * 2006-06-22 2009-08-26 Nippon Kayaku Kk AZO COMPOUND AND POLARIZING COLOR FILM COMPRISING THE SAME
TWI406907B (zh) 2007-11-02 2013-09-01 Nippon Kayaku Kk 偶氮化合物及含有彼等之染料系偏光膜
CN102037082B (zh) * 2008-05-20 2014-05-28 日本化药株式会社 偶氮化合物及包含所述偶氮化合物的染料基偏振膜和偏振片
JP5366947B2 (ja) * 2008-06-17 2013-12-11 日本化薬株式会社 アゾ化合物及びその塩、並びにそれらを含有する染料系偏光膜並びに偏光板

Also Published As

Publication number Publication date
CN103275513A (zh) 2013-09-04
KR20110015562A (ko) 2011-02-16
TW201005042A (en) 2010-02-01
JP2014167089A (ja) 2014-09-11
US20110075076A1 (en) 2011-03-31
US9354371B2 (en) 2016-05-31
CN103275513B (zh) 2015-08-19
KR101672555B1 (ko) 2016-11-03
JP5544289B2 (ja) 2014-07-09
JPWO2009142193A1 (ja) 2011-09-29
TWI565761B (zh) 2017-01-11
HK1152066A1 (zh) 2012-02-17
CN102037082B (zh) 2014-05-28
WO2009142193A1 (ja) 2009-11-26
JP5753886B2 (ja) 2015-07-22
CN102037082A (zh) 2011-04-27

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