TWI463197B - 偏光板、光學組件以及液晶顯示裝置 - Google Patents

偏光板、光學組件以及液晶顯示裝置 Download PDF

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Publication number
TWI463197B
TWI463197B TW098103460A TW98103460A TWI463197B TW I463197 B TWI463197 B TW I463197B TW 098103460 A TW098103460 A TW 098103460A TW 98103460 A TW98103460 A TW 98103460A TW I463197 B TWI463197 B TW I463197B
Authority
TW
Taiwan
Prior art keywords
meth
compound
polarizing plate
group
film
Prior art date
Application number
TW098103460A
Other languages
English (en)
Chinese (zh)
Other versions
TW200949317A (en
Inventor
Masashi Fujinaga
Ju-Yeul Jang
Ryu Takeko
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
Priority claimed from JP2008059348A external-priority patent/JP2009216874A/ja
Application filed by Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of TW200949317A publication Critical patent/TW200949317A/zh
Application granted granted Critical
Publication of TWI463197B publication Critical patent/TWI463197B/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
    • 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
    • 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)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
TW098103460A 2008-02-04 2009-02-04 偏光板、光學組件以及液晶顯示裝置 TWI463197B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008024137 2008-02-04
JP2008059347 2008-03-10
JP2008059348A JP2009216874A (ja) 2008-03-10 2008-03-10 偏光板および液晶表示装置

Publications (2)

Publication Number Publication Date
TW200949317A TW200949317A (en) 2009-12-01
TWI463197B true TWI463197B (zh) 2014-12-01

Family

ID=40952124

Family Applications (1)

Application Number Title Priority Date Filing Date
TW098103460A TWI463197B (zh) 2008-02-04 2009-02-04 偏光板、光學組件以及液晶顯示裝置

Country Status (4)

Country Link
KR (2) KR101653416B1 (ja)
CN (1) CN101932960B (ja)
TW (1) TWI463197B (ja)
WO (1) WO2009099049A1 (ja)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5454857B2 (ja) * 2008-02-04 2014-03-26 住友化学株式会社 偏光板
TWI537356B (zh) * 2010-12-17 2016-06-11 Toagosei Co Ltd Photo-curable adhesive composition, polarizing plate and manufacturing method thereof, optical member and liquid crystal display device (1)
JP2012179893A (ja) * 2011-02-08 2012-09-20 Nitto Denko Corp 多層積層フィルムの製造方法
KR101930958B1 (ko) * 2011-02-08 2018-12-19 닛토덴코 가부시키가이샤 다층 적층 필름의 제조 방법
JP6363322B2 (ja) * 2012-06-08 2018-07-25 住友化学株式会社 偏光板の製造方法
KR102079256B1 (ko) * 2013-09-13 2020-02-20 삼성디스플레이 주식회사 표시장치 및 이의 제조방법
WO2015046814A1 (ko) * 2013-09-30 2015-04-02 주식회사 엘지화학 라디칼 경화형 접착제 조성물 및 이를 포함하는 편광판
WO2015046815A1 (ko) * 2013-09-30 2015-04-02 주식회사 엘지화학 편광판 및 이를 포함하는 화상표시장치
KR101685257B1 (ko) 2013-09-30 2016-12-09 주식회사 엘지화학 라디칼 경화형 접착제 조성물 및 이를 포함하는 편광판
KR101732228B1 (ko) 2013-09-30 2017-05-02 주식회사 엘지화학 편광판 및 이를 포함하는 화상표시장치
KR101748409B1 (ko) * 2014-07-30 2017-06-16 주식회사 엘지화학 편광자 보호 필름용 수지 조성물, 편광자 보호 필름, 및 이를 포함하는 편광판
KR101802562B1 (ko) 2014-08-29 2017-11-29 삼성에스디아이 주식회사 편광판, 이를 위한 편광판용 보호층 조성물 및 이를 포함하는 광학표시장치
KR102567394B1 (ko) 2014-09-30 2023-08-17 닛토덴코 가부시키가이샤 편보호 편광 필름, 점착제층 부착 편광 필름, 화상 표시 장치 및 그 연속 제조 방법
JP6077620B2 (ja) 2014-09-30 2017-02-08 日東電工株式会社 片保護偏光フィルム、粘着剤層付偏光フィルム、画像表示装置およびその連続製造方法
JP6077619B2 (ja) 2014-09-30 2017-02-08 日東電工株式会社 片保護偏光フィルム、粘着剤層付偏光フィルム、画像表示装置およびその連続製造方法
SG11201706378XA (en) * 2014-09-30 2017-09-28 Nitto Denko Corp Method for producing polarizing film
SG11201706374RA (en) 2014-09-30 2017-09-28 Nitto Denko Corp Polarizing film, pressure-sensitive-adhesive-layer-attached polarizing film, and image display device
CN115576046B (zh) * 2014-10-02 2023-05-12 日东电工株式会社 光学膜层叠体、使用光学膜层叠体的光学显示装置、和透明保护膜
JP2016118761A (ja) * 2014-12-22 2016-06-30 住友化学株式会社 偏光板及びその製造方法、並びに偏光板のセット、液晶パネル、液晶表示装置
JP2016122181A (ja) * 2014-12-24 2016-07-07 住友化学株式会社 偏光板及び液晶表示装置
JP6619619B2 (ja) 2015-11-04 2019-12-11 日東電工株式会社 偏光子、偏光板および偏光子の製造方法
US20200201089A1 (en) * 2017-09-22 2020-06-25 Lg Chem, Ltd. Polarizing Plate and Image Display Device Comprising Same
JP7284809B2 (ja) * 2018-05-28 2023-05-31 杉金光電（蘇州）有限公司 偏光板、その製造方法およびこれを含む画像表示装置
JP2020024240A (ja) * 2018-08-06 2020-02-13 日東電工株式会社 偏光子の製造方法
JP7082022B2 (ja) * 2018-09-28 2022-06-07 住友化学株式会社 偏光フィルム及びその製造方法
JP7082021B2 (ja) * 2018-09-28 2022-06-07 住友化学株式会社 偏光フィルム及びその製造方法
JP2020190686A (ja) * 2019-05-23 2020-11-26 コニカミノルタ株式会社 光学フィルム及び光学フィルムの製造方法
TW202346922A (zh) * 2022-03-30 2023-12-01 日商日東電工股份有限公司 偏光薄膜積層體及影像顯示裝置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200422664A (en) * 2003-02-12 2004-11-01 Sumitomo Chemical Co Polarizer, process for preparing the same, optical member and liquid crystal displaying apparatus
JP2005092112A (ja) * 2003-09-19 2005-04-07 Kuraray Co Ltd 偏光板およびその製造方法
JP2007304366A (ja) * 2006-05-12 2007-11-22 Konica Minolta Opto Inc 偏光板
TW200801608A (en) * 2006-05-16 2008-01-01 Nitto Denko Corp Polarizing plate and image display including the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3891527B2 (ja) * 1998-04-10 2007-03-14 日本合成化学工業株式会社 偏光板
JP2000199819A (ja) 1998-12-28 2000-07-18 Nitto Denko Corp 偏光板、その製造方法、光学部材及び液晶表示装置
JP4131104B2 (ja) 2001-12-21 2008-08-13 ソニーケミカル＆インフォメーションデバイス株式会社 偏光板
JP2006083225A (ja) * 2004-09-14 2006-03-30 Fuji Photo Film Co Ltd 機能性フィルム
JP2007169330A (ja) * 2005-12-19 2007-07-05 Fujifilm Corp 透明フィルム、光学フィルム、透明フィルムの製造方法、偏光板、及び画像表示装置
KR101307400B1 (ko) * 2006-06-30 2013-09-11 동우 화인켐 주식회사 경화성 수지 조성물,코팅　필름,　및　이를　구비한　편광판　및　표시장치

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200422664A (en) * 2003-02-12 2004-11-01 Sumitomo Chemical Co Polarizer, process for preparing the same, optical member and liquid crystal displaying apparatus
JP2005092112A (ja) * 2003-09-19 2005-04-07 Kuraray Co Ltd 偏光板およびその製造方法
JP2007304366A (ja) * 2006-05-12 2007-11-22 Konica Minolta Opto Inc 偏光板
TW200801608A (en) * 2006-05-16 2008-01-01 Nitto Denko Corp Polarizing plate and image display including the same

Also Published As

Publication number Publication date
KR20150143866A (ko) 2015-12-23
CN101932960A (zh) 2010-12-29
KR20100138902A (ko) 2010-12-31
CN101932960B (zh) 2013-03-13
WO2009099049A1 (ja) 2009-08-13
KR101668577B1 (ko) 2016-10-24
TW200949317A (en) 2009-12-01
KR101653416B1 (ko) 2016-09-01

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