TWI591392B - Polarizing plate, composite polarizing plate and liquid crystal display device - Google Patents

Polarizing plate, composite polarizing plate and liquid crystal display device Download PDF

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Publication number
TWI591392B
TWI591392B TW105104341A TW105104341A TWI591392B TW I591392 B TWI591392 B TW I591392B TW 105104341 A TW105104341 A TW 105104341A TW 105104341 A TW105104341 A TW 105104341A TW I591392 B TWI591392 B TW I591392B
Authority
TW
Taiwan
Prior art keywords
polarizing plate
energy ray
active energy
compound
film
Prior art date
Application number
TW105104341A
Other languages
English (en)
Chinese (zh)
Other versions
TW201617655A (zh
Inventor
Chie Yahiro
Masashi Fujinaga
Tsutomu Furuya
Original Assignee
Sumitomo Chemical Co
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 Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of TW201617655A publication Critical patent/TW201617655A/zh
Application granted granted Critical
Publication of TWI591392B publication Critical patent/TWI591392B/zh

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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
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3083—Birefringent or phase retarding elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal 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
    • 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
    • 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
    • G02F1/133531—Polarisers characterised by the arrangement of polariser or analyser axes

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)
  • Liquid Crystal (AREA)
  • Laminated Bodies (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Surface Treatment Of Optical Elements (AREA)
TW105104341A 2009-06-25 2010-06-23 Polarizing plate, composite polarizing plate and liquid crystal display device TWI591392B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009151295 2009-06-25

Publications (2)

Publication Number Publication Date
TW201617655A TW201617655A (zh) 2016-05-16
TWI591392B true TWI591392B (zh) 2017-07-11

Family

ID=43390536

Family Applications (2)

Application Number Title Priority Date Filing Date
TW105104341A TWI591392B (zh) 2009-06-25 2010-06-23 Polarizing plate, composite polarizing plate and liquid crystal display device
TW099120500A TWI578030B (zh) 2009-06-25 2010-06-23 Polarizing plate, composite polarizing plate and liquid crystal display device

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW099120500A TWI578030B (zh) 2009-06-25 2010-06-23 Polarizing plate, composite polarizing plate and liquid crystal display device

Country Status (4)

Country Link
JP (2) JP5788646B2 (ja)
KR (1) KR101685707B1 (ja)
CN (2) CN101937113A (ja)
TW (2) TWI591392B (ja)

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JP5613276B2 (ja) 2013-03-01 2014-10-22 日東電工株式会社 積層体
TWI475321B (zh) * 2013-03-06 2015-03-01 Chi Mei Corp 感光性樹脂組成物及其應用
JP2014199348A (ja) * 2013-03-29 2014-10-23 富士フイルム株式会社 フィルムミラー及びフィルムミラーの製造方法
JP6164609B2 (ja) * 2013-08-23 2017-07-19 東亞合成株式会社 光硬化性接着剤組成物、偏光板とその製造法、光学部材及び液晶表示装置
KR101650235B1 (ko) * 2013-09-30 2016-08-22 주식회사 엘지화학 편광판
KR101496617B1 (ko) * 2013-09-30 2015-02-25 주식회사 엘지화학 편광판
KR101620188B1 (ko) 2013-09-30 2016-05-12 주식회사 엘지화학 편광판 및 이를 포함하는 화상표시장치
JP6707807B2 (ja) * 2014-12-24 2020-06-10 住友化学株式会社 偏光板及び液晶表示装置
KR101892856B1 (ko) * 2016-05-02 2018-08-31 주식회사 엘지화학 편광판 및 이를 포함하는 액정 디스플레이 장치
KR102548461B1 (ko) * 2016-06-10 2023-06-28 삼성디스플레이 주식회사 표시장치 및 이의 제조방법
US10654982B2 (en) 2016-10-20 2020-05-19 Lg Chem, Ltd. Method for preparing polarizer protecting film
KR102022690B1 (ko) * 2016-10-20 2019-09-18 주식회사 엘지화학 편광자 보호 필름의 제조방법
CN109425922A (zh) * 2017-08-21 2019-03-05 上海和辉光电有限公司 一种偏光片及其制备方法、显示面板和显示装置
US20200201089A1 (en) * 2017-09-22 2020-06-25 Lg Chem, Ltd. Polarizing Plate and Image Display Device Comprising Same
KR101917963B1 (ko) * 2017-11-24 2018-11-12 주식회사 엘지화학 편광판 및 이를 포함하는 화상 표시 장치
KR101941649B1 (ko) 2017-11-24 2019-01-23 주식회사 엘지화학 편광판 및 이를 포함하는 화상 표시 장치
KR102244789B1 (ko) 2017-12-15 2021-04-26 주식회사 엘지화학 편광판, 편광판-캐리어 필름 적층체, 편광판-캐리어 필름 적층체의 제조방법, 편광판의 제조방법 및 활성 에너지선 경화형 조성물
JP6824939B2 (ja) * 2018-09-13 2021-02-03 株式会社ダイセル 防眩フィルムならびにその製造方法および用途
JPWO2020203359A1 (ja) * 2019-03-29 2020-10-08

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Also Published As

Publication number Publication date
TWI578030B (zh) 2017-04-11
KR101685707B1 (ko) 2016-12-12
JP2011028245A (ja) 2011-02-10
CN101937113A (zh) 2011-01-05
KR20100138811A (ko) 2010-12-31
CN106443857A (zh) 2017-02-22
JP5788646B2 (ja) 2015-10-07
CN106443857B (zh) 2019-05-17
JP6084665B2 (ja) 2017-02-22
JP2016006519A (ja) 2016-01-14
TW201109747A (en) 2011-03-16
TW201617655A (zh) 2016-05-16

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