JP2008102475A - 偏光板及び液晶表示装置 - Google Patents

偏光板及び液晶表示装置 Download PDF

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Publication number
JP2008102475A
JP2008102475A JP2007010722A JP2007010722A JP2008102475A JP 2008102475 A JP2008102475 A JP 2008102475A JP 2007010722 A JP2007010722 A JP 2007010722A JP 2007010722 A JP2007010722 A JP 2007010722A JP 2008102475 A JP2008102475 A JP 2008102475A
Authority
JP
Japan
Prior art keywords
film
polarizing plate
liquid crystal
protective film
preferable
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.)
Abandoned
Application number
JP2007010722A
Other languages
English (en)
Japanese (ja)
Inventor
Kentaro Toyooka
健太郎 豊岡
Masaaki Suzuki
雅明 鈴木
Hiroaki Sata
博暁 佐多
Riyouko Yamauchi
亮子 山内
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.)
Fujifilm Corp
Original Assignee
Fujifilm Corp
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 Fujifilm Corp filed Critical Fujifilm Corp
Priority to JP2007010722A priority Critical patent/JP2008102475A/ja
Priority to KR1020070096117A priority patent/KR101423764B1/ko
Priority to TW096135033A priority patent/TWI495909B/zh
Publication of JP2008102475A publication Critical patent/JP2008102475A/ja
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/10—Esters of organic acids, i.e. acylates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • C08L23/0823—Copolymers of ethene with aliphatic cyclic olefins
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/14—Protective coatings, e.g. hard coatings
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2301/08—Cellulose derivatives
    • C08J2301/10—Esters of organic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/08—Copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2329/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
    • C08J2329/02—Homopolymers or copolymers of unsaturated alcohols
    • C08J2329/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Nonlinear Science (AREA)
  • Materials Engineering (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
JP2007010722A 2006-09-21 2007-01-19 偏光板及び液晶表示装置 Abandoned JP2008102475A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2007010722A JP2008102475A (ja) 2006-09-21 2007-01-19 偏光板及び液晶表示装置
KR1020070096117A KR101423764B1 (ko) 2006-09-21 2007-09-20 편광판 및 액정 표시 장치
TW096135033A TWI495909B (zh) 2006-09-21 2007-09-20 液晶顯示裝置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006255835 2006-09-21
JP2007010722A JP2008102475A (ja) 2006-09-21 2007-01-19 偏光板及び液晶表示装置

Publications (1)

Publication Number Publication Date
JP2008102475A true JP2008102475A (ja) 2008-05-01

Family

ID=39414292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007010722A Abandoned JP2008102475A (ja) 2006-09-21 2007-01-19 偏光板及び液晶表示装置

Country Status (3)

Country Link
JP (1) JP2008102475A (zh)
KR (1) KR101423764B1 (zh)
TW (1) TWI495909B (zh)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011237474A (ja) * 2010-05-06 2011-11-24 Fujifilm Corp 偏光板および液晶表示装置
JP2012103657A (ja) * 2010-10-14 2012-05-31 Konica Minolta Advanced Layers Inc 液晶表示装置
JP2012163607A (ja) * 2011-02-03 2012-08-30 Konica Minolta Advanced Layers Inc 液晶表示装置およびその製造方法
US8652590B2 (en) 2008-07-03 2014-02-18 Konica Minolta Opto, Inc. Polarizing plate and liquid crystal display
JP5505309B2 (ja) * 2008-11-11 2014-05-28 大日本印刷株式会社 光学シート
WO2015001980A1 (ja) * 2013-07-01 2015-01-08 コニカミノルタ株式会社 偏光板およびこれを用いた液晶表示装置
CN104508521A (zh) * 2012-07-27 2015-04-08 富士胶片株式会社 偏光板及液晶显示装置
JP2021516792A (ja) * 2018-04-17 2021-07-08 エルジー・ケム・リミテッド 楕円偏光板および有機発光装置

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010085626A (ja) * 2008-09-30 2010-04-15 Sumitomo Chemical Co Ltd 偏光板、ならびにそれを用いた液晶パネルおよび液晶表示装置
JP4888853B2 (ja) 2009-11-12 2012-02-29 学校法人慶應義塾 液晶表示装置の視認性改善方法、及びそれを用いた液晶表示装置
KR101699497B1 (ko) 2010-06-22 2017-01-24 도요보 가부시키가이샤 액정표시장치, 편광판 및 편광자 보호 필름
EP2711748A4 (en) 2011-05-18 2014-12-03 Toyo Boseki POLARIZING PLATE FOR A LIQUID CRYSTAL DISPLAY DEVICE FOR DISPLAYING THREE-DIMENSIONAL IMAGES AND A LIQUID CRYSTAL DISPLAY DEVICE
KR101719862B1 (ko) 2011-05-18 2017-03-24 도요보 가부시키가이샤 액정표시장치, 편광판 및 편광자 보호 필름
JP6201755B2 (ja) * 2011-12-28 2017-09-27 東洋紡株式会社 液晶表示装置、偏光板および偏光子保護フィルム
CN107250851A (zh) * 2015-02-19 2017-10-13 柯尼卡美能达株式会社 偏振片及偏振片的制造方法
TWI581039B (zh) * 2016-06-03 2017-05-01 住華科技股份有限公司 光學膜片組及防止黏片的方法
TWI625242B (zh) * 2016-07-12 2018-06-01 Nitto Denko Corp Long optical film laminate, long optical film laminate roll and IPS liquid crystal display device
JP2020019936A (ja) * 2018-07-19 2020-02-06 住友化学株式会社 ポリアミドイミド樹脂及び光学フィルム
TWI755283B (zh) * 2021-02-20 2022-02-11 住華科技股份有限公司 偏光板結構及其製造方法與評價方法，以及包含此偏光板結構的顯示裝置
TWI826255B (zh) * 2022-03-10 2023-12-11 緯創資通股份有限公司 自滅菌顯示裝置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005026622A (ja) * 2003-07-03 2005-01-27 Mitsubishi Rayon Co Ltd 電磁波シールド接着フィルム及び電磁波シールド板材
WO2006082818A1 (en) * 2005-02-03 2006-08-10 Fujifilm Corporation Polarizing plate and liquid crystal display device
JP2006243266A (ja) * 2005-03-02 2006-09-14 Fuji Photo Film Co Ltd 光学積層体、偏光板および液晶表示装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050031439A (ko) * 2003-09-29 2005-04-06 후지 샤신 필름 가부시기가이샤 편광판 및 이를 사용한 액정표시장치
JP2005138375A (ja) * 2003-11-05 2005-06-02 Fuji Photo Film Co Ltd セルロースアシレートフィルム、およびその製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005026622A (ja) * 2003-07-03 2005-01-27 Mitsubishi Rayon Co Ltd 電磁波シールド接着フィルム及び電磁波シールド板材
WO2006082818A1 (en) * 2005-02-03 2006-08-10 Fujifilm Corporation Polarizing plate and liquid crystal display device
JP2008529038A (ja) * 2005-02-03 2008-07-31 富士フイルム株式会社 偏光板および液晶表示装置
JP2006243266A (ja) * 2005-03-02 2006-09-14 Fuji Photo Film Co Ltd 光学積層体、偏光板および液晶表示装置

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8652590B2 (en) 2008-07-03 2014-02-18 Konica Minolta Opto, Inc. Polarizing plate and liquid crystal display
JP5505309B2 (ja) * 2008-11-11 2014-05-28 大日本印刷株式会社 光学シート
JP2011237474A (ja) * 2010-05-06 2011-11-24 Fujifilm Corp 偏光板および液晶表示装置
JP2012103657A (ja) * 2010-10-14 2012-05-31 Konica Minolta Advanced Layers Inc 液晶表示装置
JP2012163607A (ja) * 2011-02-03 2012-08-30 Konica Minolta Advanced Layers Inc 液晶表示装置およびその製造方法
CN104508521A (zh) * 2012-07-27 2015-04-08 富士胶片株式会社 偏光板及液晶显示装置
WO2015001980A1 (ja) * 2013-07-01 2015-01-08 コニカミノルタ株式会社 偏光板およびこれを用いた液晶表示装置
JP2021516792A (ja) * 2018-04-17 2021-07-08 エルジー・ケム・リミテッド 楕円偏光板および有機発光装置
JP7039114B2 (ja) 2018-04-17 2022-03-22 エルジー・ケム・リミテッド 楕円偏光板および有機発光装置

Also Published As

Publication number Publication date
TWI495909B (zh) 2015-08-11
TW200831962A (en) 2008-08-01
KR101423764B1 (ko) 2014-07-25
KR20080027186A (ko) 2008-03-26

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