HK1216191A1 - Polarizing element and polarizing plate for display device having blue light emitting element - Google Patents

Polarizing element and polarizing plate for display device having blue light emitting element

Info

Publication number
HK1216191A1
HK1216191A1 HK16104188.6A HK16104188A HK1216191A1 HK 1216191 A1 HK1216191 A1 HK 1216191A1 HK 16104188 A HK16104188 A HK 16104188A HK 1216191 A1 HK1216191 A1 HK 1216191A1
Authority
HK
Hong Kong
Prior art keywords
polarizing
display device
light emitting
blue light
emitting element
Prior art date
Application number
HK16104188.6A
Other languages
Chinese (zh)
Inventor
望月典明
Original Assignee
Nippon Kayaku Kk
Polatechno 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 Kk, Polatechno Co Ltd filed Critical Nippon Kayaku Kk
Publication of HK1216191A1 publication Critical patent/HK1216191A1/en

Links

Classifications

    • 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
    • C09B31/06—Disazo dyes from a coupling component "C" containing a directive hydroxyl group
    • C09B31/068—Naphthols
    • C09B31/072—Naphthols containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof
    • 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
    • C09B31/22—Trisazo dyes from a coupling component "D" containing directive hydroxyl and amino groups
    • 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
    • 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
    • C09B56/00—Azo dyes containing other chromophoric systems
    • C09B56/16—Methine- or polymethine-azo 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
    • 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
    • C09B67/0046—Mixtures of two or more azo dyes
    • C09B67/0055—Mixtures of two or more disazo dyes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Electroluminescent Light Sources (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
HK16104188.6A 2013-06-03 2016-04-13 Polarizing element and polarizing plate for display device having blue light emitting element HK1216191A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013116814 2013-06-03
PCT/JP2014/063983 WO2014196414A2 (en) 2013-06-03 2014-05-27 Polarizing element and polarizing plate for display device having blue light emitting element

Publications (1)

Publication Number Publication Date
HK1216191A1 true HK1216191A1 (en) 2016-10-21

Family

ID=52008676

Family Applications (1)

Application Number Title Priority Date Filing Date
HK16104188.6A HK1216191A1 (en) 2013-06-03 2016-04-13 Polarizing element and polarizing plate for display device having blue light emitting element

Country Status (6)

Country Link
JP (1) JP6554033B2 (en)
KR (1) KR102118004B1 (en)
CN (1) CN105143935B (en)
HK (1) HK1216191A1 (en)
TW (1) TWI653298B (en)
WO (1) WO2014196414A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101932800B1 (en) * 2015-03-24 2018-12-26 주식회사 엘지화학 Polarizing plate
JP2018106114A (en) * 2016-12-28 2018-07-05 株式会社ポラテクノ Polarizing element and optical element including the same, and image display device and organic electroluminescence display device using the same
JP2018116205A (en) * 2017-01-20 2018-07-26 株式会社ポラテクノ Optical element and image display device and organic electroluminescence display device using the same
WO2020136849A1 (en) 2018-12-27 2020-07-02 シャープ株式会社 Display device, and method for manufacturing display device

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4815149A (en) 1988-02-29 1989-03-28 Erhardt Kurt R Fabric clothing including a three dimensional pattern
US4970934A (en) 1990-04-16 1990-11-20 Reed Ric L Drum stick organization
WO1995017691A1 (en) * 1993-12-21 1995-06-29 Minnesota Mining And Manufacturing Company Optical polarizer
JP3803370B2 (en) * 1994-04-06 2006-08-02 スリーエム カンパニー Polarization source
KR100394313B1 (en) * 1995-06-26 2003-10-30 미네소타 마이닝 앤드 매뉴팩춰링 캄파니 Transparent multilayer device
US6552849B1 (en) * 1998-12-18 2003-04-22 Nippon Kayaku Kabushiki Kaisha Color polarizer with support for liquid crystal projector and color liquid crystal projector
JP2002311239A (en) 2001-04-16 2002-10-23 Nitto Denko Corp Quarter-wave plate, circularly polarizing plate and display device
TWI328025B (en) * 2003-04-16 2010-08-01 Nippon Kayaku Kk Azo compound and its salt
JP4662853B2 (en) * 2004-02-04 2011-03-30 日本化薬株式会社 Azo compound, polarizing film and polarizing plate containing the same
JP4825135B2 (en) * 2004-11-24 2011-11-30 日本化薬株式会社 Azo compounds and dye-based polarizing films or polarizing plates containing them
JP2007027043A (en) 2005-07-21 2007-02-01 Toshiba Matsushita Display Technology Co Ltd Organic el display device
KR100544327B1 (en) * 2005-08-02 2006-01-23 신화오플라주식회사 Dye based circularly polarizing film for organic light emitting diodes
EP2194102A1 (en) * 2006-06-22 2010-06-09 Nippon Kayaku Kabushiki Kaisha Dye polarizing film containing a trisazo compound
TWI406907B (en) * 2007-11-02 2013-09-01 Nippon Kayaku Kk Azo compounds and dye-containing polarizing films containing the same
WO2009069665A1 (en) * 2007-11-28 2009-06-04 Mitsubishi Chemical Corporation Azo compound for anisotropic films
WO2009142193A1 (en) * 2008-05-20 2009-11-26 日本化薬株式会社 Azo compounds, and dye-based polarizing films and polarizing plates comprising the same
US9105873B2 (en) 2011-03-24 2015-08-11 Panasonic Intellectual Property Management Co., Ltd. Organic electroluminescent element
JP5985167B2 (en) * 2011-06-02 2016-09-06 伊藤光学工業株式会社 Anti-glare optical element
KR101918543B1 (en) * 2011-07-22 2018-11-14 니폰 가야꾸 가부시끼가이샤 Polarization element and polarization plate
KR101949190B1 (en) * 2012-02-28 2019-02-18 니폰 가야꾸 가부시끼가이샤 Dye-based polarizing element, and polarizing plate

Also Published As

Publication number Publication date
CN105143935A (en) 2015-12-09
TW201502210A (en) 2015-01-16
WO2014196414A3 (en) 2015-01-15
CN105143935B (en) 2017-12-08
WO2014196414A2 (en) 2014-12-11
KR102118004B1 (en) 2020-06-02
JPWO2014196414A1 (en) 2017-02-23
JP6554033B2 (en) 2019-07-31
KR20160014574A (en) 2016-02-11
TWI653298B (en) 2019-03-11

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20220530