CN105518495B - 染料系偏振元件或染料系偏振片 - Google Patents

染料系偏振元件或染料系偏振片 Download PDF

Info

Publication number
CN105518495B
CN105518495B CN201480048537.3A CN201480048537A CN105518495B CN 105518495 B CN105518495 B CN 105518495B CN 201480048537 A CN201480048537 A CN 201480048537A CN 105518495 B CN105518495 B CN 105518495B
Authority
CN
China
Prior art keywords
polarizer
azo
compound
film
polarizing film
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.)
Active
Application number
CN201480048537.3A
Other languages
English (en)
Chinese (zh)
Other versions
CN105518495A (zh
Inventor
望月典明
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
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 Co Ltd, Polatechno Co Ltd filed Critical Nippon Kayaku Co Ltd
Publication of CN105518495A publication Critical patent/CN105518495A/zh
Application granted granted Critical
Publication of CN105518495B publication Critical patent/CN105518495B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B45/00Complex metal compounds of azo dyes
    • C09B45/02Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/24Disazo or polyazo compounds
    • C09B45/28Disazo or polyazo compounds containing copper
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/30Polarising elements
    • G02B5/3025Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033Polarisers, 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
    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00Optical parts
    • G02C7/10Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00Optical parts
    • G02C7/12Polarisers

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polarising Elements (AREA)
  • Eyeglasses (AREA)
  • Liquid Crystal (AREA)
CN201480048537.3A 2013-09-27 2014-09-24 染料系偏振元件或染料系偏振片 Active CN105518495B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013-200681 2013-09-27
JP2013200681 2013-09-27
PCT/JP2014/075286 WO2015046249A1 (ja) 2013-09-27 2014-09-24 染料系偏光素子、または、染料系偏光板

Publications (2)

Publication Number Publication Date
CN105518495A CN105518495A (zh) 2016-04-20
CN105518495B true CN105518495B (zh) 2018-11-06

Family

ID=52743384

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480048537.3A Active CN105518495B (zh) 2013-09-27 2014-09-24 染料系偏振元件或染料系偏振片

Country Status (6)

Country Link
JP (2) JP6769711B2 (ko)
KR (1) KR20160061956A (ko)
CN (1) CN105518495B (ko)
HK (1) HK1222458A1 (ko)
TW (1) TWI608257B (ko)
WO (1) WO2015046249A1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102170460B1 (ko) * 2017-04-21 2020-10-28 주식회사 엘지화학 편광 필름의 제조방법 및 이에 의해 제조된 편광 필름
KR20210143763A (ko) * 2019-03-29 2021-11-29 닛토덴코 가부시키가이샤 편광막, 편광판 및 해당 편광막의 제조 방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101137917A (zh) * 2005-03-10 2008-03-05 日本化药株式会社 碘系偏光膜及其制造方法和使用该碘系偏光膜的偏光板
CN102066497A (zh) * 2008-06-17 2011-05-18 日本化药株式会社 偶氮化合物及其盐、以及包含其的染料基偏振膜和偏振片

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3133506A1 (de) * 1981-08-25 1983-03-17 Bayer Ag, 5090 Leverkusen Saure metallkomplexfarbstoffe
JPH078376B2 (ja) 1987-06-26 1995-02-01 株式会社神戸製鋼所 押出プレスのシャ−装置
JP2683375B2 (ja) 1988-08-26 1997-11-26 日本鋼管株式会社 直流アーク炉の電力制御方法
JP2855343B2 (ja) * 1989-06-13 1999-02-10 オリヱント化学工業株式会社 金属なめし革染色用金属錯塩染料
EP0428482B1 (de) * 1989-11-14 1995-05-31 Ciba-Geigy Ag Reaktivfarbstoffe, Verfahren zu deren Herstellung und deren Verwendung
JP3803394B2 (ja) * 1993-04-21 2006-08-02 三井化学株式会社 アゾ化合物及び該化合物を用いた偏光フィルム
JP3378296B2 (ja) * 1993-05-28 2003-02-17 住友化学工業株式会社 染料系偏光膜
JPH0718192A (ja) * 1993-07-02 1995-01-20 Nippon Kayaku Co Ltd 含銅アゾ化合物及びそれを用いて染色する方法
JPH08259834A (ja) * 1995-03-27 1996-10-08 Mitsubishi Chem Corp インクジェット用インク、その製造方法、及びこのインクを用いたインクジェット記録方法
JPH10114831A (ja) * 1996-10-11 1998-05-06 Nippon Kayaku Co Ltd 偏光性能を有するガラス飛散防止フィルム
JP4049229B2 (ja) 1998-01-30 2008-02-20 日本化薬株式会社 新規偏光膜
JPH11216473A (ja) * 1998-02-03 1999-08-10 Shikoku Electric Power Co Inc エタノールアミン含有水の処理方法
JP2000290551A (ja) * 1999-04-02 2000-10-17 Oki Data Corp インクジェット記録用インク
JP4162334B2 (ja) 1999-07-26 2008-10-08 日本化薬株式会社 染料系偏光膜
JP4162336B2 (ja) 1999-08-20 2008-10-08 日本化薬株式会社 染料系偏光膜
JP4033443B2 (ja) * 2002-01-22 2008-01-16 日本化薬株式会社 染料系偏光膜及び偏光板
JP4617835B2 (ja) 2003-11-17 2011-01-26 住友化学株式会社 ポリアゾ化合物又はその塩、及び該化合物又はその塩を有する偏光膜
JP2006011281A (ja) * 2004-06-29 2006-01-12 Nitto Denko Corp 偏光フィルターおよび偏光サングラス
JP4805785B2 (ja) * 2006-10-24 2011-11-02 Mgcフィルシート株式会社 防眩性積層体、塗膜防眩性積層体、防眩性材料、及び該防眩性材料の製造方法
CA2837270A1 (en) * 2011-05-30 2012-12-06 Nippon Kayaku Kabushiki Kaisha Dye-based polarizing element and polarizing plate
KR101949182B1 (ko) * 2012-03-19 2019-02-18 니폰 가야꾸 가부시끼가이샤 염료계 편광소자 및 편광판

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101137917A (zh) * 2005-03-10 2008-03-05 日本化药株式会社 碘系偏光膜及其制造方法和使用该碘系偏光膜的偏光板
CN102066497A (zh) * 2008-06-17 2011-05-18 日本化药株式会社 偶氮化合物及其盐、以及包含其的染料基偏振膜和偏振片

Also Published As

Publication number Publication date
CN105518495A (zh) 2016-04-20
JPWO2015046249A1 (ja) 2017-03-09
KR20160061956A (ko) 2016-06-01
JP6998428B2 (ja) 2022-01-18
HK1222458A1 (zh) 2017-06-30
WO2015046249A1 (ja) 2015-04-02
TW201516490A (zh) 2015-05-01
JP6769711B2 (ja) 2020-10-14
TWI608257B (zh) 2017-12-11
JP2020173478A (ja) 2020-10-22

Similar Documents

Publication Publication Date Title
CN104335084B (zh) 偏振元件及偏振片
CN105190378B (zh) 具有高透射率的无彩色的染料系偏振元件和偏振片
CN104115042B (zh) 染料系偏光元件和偏振片
CN105247392B (zh) 无彩色的染料系偏振元件以及偏振片
CN103547949B (zh) 染料系偏光元件和偏振片
CN106019419B (zh) 层叠膜、层叠膜的制造方法、偏振性层叠膜的制造方法、偏振片的制造方法
CN105190377B (zh) 无彩色的偏振元件以及偏振片
TWI240724B (en) Polyvinyl alcohol film and polarizing film
TWI668275B (zh) 偏光元件、以及偏光板
CN105518495B (zh) 染料系偏振元件或染料系偏振片
CN103765257B (zh) 偏振元件和偏振片
CN101231351A (zh) 偏光膜的制造方法
CN103502852B (zh) 染料系偏光元件和偏振片
CN107884847A (zh) 偏振元件、偏振片和液晶显示装置
JP5814524B2 (ja) 偏光フィルム、偏光フィルム用pva系樹脂フィルム及び偏光フィルムの製造方法
CN105683786B (zh) 在各波长下具有均匀的透射率的偏振元件和偏振片
CN103562758A (zh) 染料系偏振元件和偏振片
CN105518497A (zh) 偏光膜
CN105899979B (zh) 在各波长下具有均匀的透射率的高对比度的偏振元件和偏振片
KR20130074663A (ko) 편광 필름, 이의 제조방법 및 이를 포함하는 광학 표시 장치
CN114634649A (zh) 一种降蓝光pva偏光膜及其制备方法
JPH07325220A (ja) 偏光板の製造方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 1222458

Country of ref document: HK

GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20220308

Address after: Tokyo, Japan

Patentee after: NIPPON KAYAKU Kabushiki Kaisha

Address before: Tokyo, Japan

Patentee before: NIPPON KAYAKU Kabushiki Kaisha

Patentee before: Bora Technology Co., Ltd

TR01 Transfer of patent right