TW200712579A - Protective film for polarizing plate and polarizing plate - Google Patents

Protective film for polarizing plate and polarizing plate

Info

Publication number
TW200712579A
TW200712579A TW095129662A TW95129662A TW200712579A TW 200712579 A TW200712579 A TW 200712579A TW 095129662 A TW095129662 A TW 095129662A TW 95129662 A TW95129662 A TW 95129662A TW 200712579 A TW200712579 A TW 200712579A
Authority
TW
Taiwan
Prior art keywords
film
layer
polarizing plate
protective film
hard coat
Prior art date
Application number
TW095129662A
Other languages
English (en)
Other versions
TWI361912B (zh
Inventor
Norinaga Nakamura
Hiroko Suzuki
Tetsuo Matsukura
Original Assignee
Dainippon Printing 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 Dainippon Printing Co Ltd filed Critical Dainippon Printing Co Ltd
Publication of TW200712579A publication Critical patent/TW200712579A/zh
Application granted granted Critical
Publication of TWI361912B publication Critical patent/TWI361912B/zh

Links

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
    • 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
    • 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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C09K2323/03—Viewing layer characterised by chemical composition
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C09K2323/03—Viewing layer characterised by chemical composition
    • C09K2323/031—Polarizer or dye
    • 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
    • G02B1/11—Anti-reflection coatings
    • 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
    • G02B1/16—Optical coatings produced by application to, or surface treatment of, optical elements having an anti-static effect, e.g. electrically conducting coatings
    • 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
    • G02B1/18—Coatings for keeping optical surfaces clean, e.g. hydrophobic or photo-catalytic films
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/266—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension of base or substrate
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]
    • Y10T428/3179—Next to cellulosic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]
    • Y10T428/31797—Next to addition polymer from unsaturated monomers

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)
  • Surface Treatment Of Optical Elements (AREA)
  • Laminated Bodies (AREA)
TW095129662A 2005-08-12 2006-08-11 Protective film for polarizing plate and polarizing plate TW200712579A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005234109 2005-08-12

Publications (2)

Publication Number Publication Date
TW200712579A true TW200712579A (en) 2007-04-01
TWI361912B TWI361912B (zh) 2012-04-11

Family

ID=37757569

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095129662A TW200712579A (en) 2005-08-12 2006-08-11 Protective film for polarizing plate and polarizing plate

Country Status (6)

Country Link
US (1) US7781068B2 (zh)
JP (1) JP5167814B2 (zh)
KR (1) KR20080043309A (zh)
CN (1) CN101243337B (zh)
TW (1) TW200712579A (zh)
WO (1) WO2007020909A1 (zh)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI447445B (zh) * 2009-08-05 2014-08-01 Cheil Ind Inc 偏光件及設有該種偏光件之液晶顯示器
TWI447380B (zh) * 2008-03-28 2014-08-01 Fujifilm Corp 缺陷檢測方法及裝置
TWI453503B (zh) * 2007-10-12 2014-09-21 Sumitomo Chemical Co 偏光板套件，以及使用該偏光板套件之液晶面板及液晶顯示裝置
TWI602699B (zh) * 2013-01-11 2017-10-21 大日本印刷股份有限公司 Optical laminate, a method of manufacturing the same, a polarizing plate using the same, and a liquid crystal display device
TWI763976B (zh) * 2018-07-25 2022-05-11 日商日東電工股份有限公司 易接著薄膜及其製造方法、偏光板、以及影像顯示裝置

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080266661A1 (en) * 2005-03-30 2008-10-30 Dai Nippon Printing Co., Ltd Polarizing Plate
JP2009157347A (ja) * 2007-12-03 2009-07-16 Sumitomo Chemical Co Ltd 偏光板のセット、ならびにこれを用いた液晶パネルおよび液晶表示装置
TWI448748B (zh) * 2007-12-11 2014-08-11 Sumitomo Chemical Co 偏光板之套組，以及使用該偏光板套組之液晶面板及液晶顯示器
JP5120715B2 (ja) * 2008-09-10 2013-01-16 住友化学株式会社 偏光板およびその製造方法、ならびに光学部材、液晶表示装置
FR2936510B1 (fr) * 2008-09-30 2019-08-30 Saint-Gobain Glass France Substrat muni d'un empilement a proprietes thermiques, en particulier pour realiser un vitrage chauffant.
JP5605532B2 (ja) * 2008-09-30 2014-10-15 大日本印刷株式会社 透明ハードコートフィルム
CN101713838A (zh) * 2008-10-03 2010-05-26 住友化学株式会社 偏振片和液晶显示装置
US8243426B2 (en) 2008-12-31 2012-08-14 Apple Inc. Reducing optical effects in a display
JP5410770B2 (ja) * 2009-02-03 2014-02-05 株式会社ジロオコーポレートプラン 偏光子外面保護フィルム、偏光板及び液晶表示素子
TWI425258B (zh) * 2009-02-03 2014-02-01 Jiro Corporate Plan Inc A polarizing element outer protective film, a polarizing plate, and a liquid crystal display element
JP2010224512A (ja) * 2009-02-24 2010-10-07 Sumitomo Chemical Co Ltd Ｔｎモード液晶パネル
JP5663180B2 (ja) * 2009-03-30 2015-02-04 株式会社きもと シート、積層体及びタッチパネル
JP2010271400A (ja) * 2009-05-19 2010-12-02 Dainippon Printing Co Ltd 光学シート
JP2011039239A (ja) * 2009-08-10 2011-02-24 Sumitomo Chemical Co Ltd 複合偏光板およびｔｎモード液晶パネル
CN102576112B (zh) * 2009-10-21 2014-12-31 三菱瓦斯化学株式会社 功能性片材和使用该功能性片材的透镜
JP5366765B2 (ja) * 2009-11-10 2013-12-11 日東電工株式会社 偏光板および画像表示装置
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
CN110187549B (zh) 2010-06-22 2022-07-15 东洋纺株式会社 液晶显示装置、偏振板及偏振片保护膜
JP2012048181A (ja) * 2010-08-26 2012-03-08 Sanritsutsu:Kk 偏光板およびそれを用いた液晶表示装置
JP4691205B1 (ja) * 2010-09-03 2011-06-01 日東電工株式会社 薄型高機能偏光膜を含む光学フィルム積層体の製造方法
JP5474869B2 (ja) * 2010-09-03 2014-04-16 日東電工株式会社 偏光膜を有する積層体ストリップロールの製造方法
KR101264834B1 (ko) * 2010-09-30 2013-05-15 가부시키가이샤 지로 코포레토 프란 보호시트 및 편광판
KR101285853B1 (ko) * 2010-12-23 2013-07-12 도레이첨단소재 주식회사 편광판 보호용 폴리에스테르 필름
JP5109094B2 (ja) * 2011-02-02 2012-12-26 東洋紡株式会社 偏光子保護用易接着性ポリエステルフィルム
US10175494B2 (en) 2011-05-18 2019-01-08 Toyobo Co., Ltd. Polarizing plate suitable for liquid crystal display device capable of displaying three-dimensional images, and liquid crystal display device
TWI542907B (zh) * 2011-05-18 2016-07-21 東洋紡績股份有限公司 液晶顯示裝置、偏光板及偏光子保護薄膜
US8525405B2 (en) 2011-08-19 2013-09-03 Apple Inc. Electronic devices with flexible glass polarizers
TWI611933B (zh) * 2011-09-15 2018-01-21 Nitto Denko Corp 具有接著劑層之影像顯示裝置用單元及使用該單元的影像顯示裝置
US9176536B2 (en) 2011-09-30 2015-11-03 Apple, Inc. Wireless display for electronic devices
US20140349130A1 (en) * 2011-10-25 2014-11-27 Unipixel Displays, Inc. Flexible scratch resistance film for display devices
JP2015504546A (ja) * 2011-11-04 2015-02-12 カンブリオス テクノロジーズ コーポレイション ナノ構造に基づく透明伝導性膜の拡散反射を低減させる方法、および同じ方法で作られたタッチパネル
JP5614506B2 (ja) * 2011-11-29 2014-10-29 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
WO2013100042A1 (ja) * 2011-12-28 2013-07-04 東洋紡株式会社 液晶表示装置
WO2013111670A1 (ja) * 2012-01-26 2013-08-01 コニカミノルタアドバンストレイヤー株式会社 タッチパネル付き液晶表示装置
JP2013160863A (ja) * 2012-02-02 2013-08-19 Jiroo Corporate Plan:Kk 偏光子保護フィルム、偏光板及び液晶表示素子
JP2015513692A (ja) * 2012-02-10 2015-05-14 クリスオプティクス株式会社 光学フィルム
KR20130135782A (ko) * 2012-06-01 2013-12-11 주식회사 엘지화학 편광판 및 이를 포함하는 화상표시장치
JP6135134B2 (ja) * 2012-06-04 2017-05-31 大日本印刷株式会社 光学積層体及び画像表示装置
US9810942B2 (en) 2012-06-15 2017-11-07 Apple Inc. Quantum dot-enhanced display having dichroic filter
JPWO2014024873A1 (ja) * 2012-08-06 2016-07-25 コニカミノルタ株式会社 光反射フィルムおよびこれを用いた光反射体
CN104520738B (zh) * 2012-08-07 2017-02-01 东洋纺株式会社 偏振片保护用聚酯薄膜、偏光板以及液晶显示装置
KR20140080421A (ko) * 2012-12-20 2014-06-30 제일모직주식회사 편광판 및 이를 포함하는 액정표시장치
US10539717B2 (en) 2012-12-20 2020-01-21 Samsung Sdi Co., Ltd. Polarizing plates and optical display apparatuses including the polarizing plates
CN104995148A (zh) * 2013-02-25 2015-10-21 法国圣戈班玻璃厂 具有减弱红外线的涂层的玻璃装置
KR101377201B1 (ko) * 2013-03-25 2014-03-25 주식회사 엘지화학 자외선 차단 기능이 우수한 광학 필름 및 이를 포함하는 편광판
JP2015102636A (ja) * 2013-11-22 2015-06-04 富士フイルム株式会社 偏光子保護フィルム、偏光板及び画像表示装置
JP6226762B2 (ja) * 2014-01-31 2017-11-08 富士フイルム株式会社 光学用ポリエステルフィルム、偏光板、画像表示装置、光学用ポリエステルフィルムの製造方法、および易接着層用組成物
TWI648163B (zh) * 2014-02-06 2019-01-21 日商住友化學股份有限公司 偏光器保護薄膜及偏光板
TWI576622B (zh) * 2014-05-22 2017-04-01 Ｌｇ化學股份有限公司 含有聚對苯二甲酸乙二酯保護膜的偏光板、其製造方法、包括其的顯示裝置及液晶顯示裝置
JP6482977B2 (ja) * 2014-11-10 2019-03-13 住友化学株式会社 フレキシブルデバイス用積層フィルム、光学部材、表示部材、前面板、及びフレキシブルデバイス用積層フィルムの製造方法
KR101758440B1 (ko) * 2014-12-31 2017-07-17 삼성에스디아이 주식회사 액정표시장치용 모듈 및 이를 포함하는 액정표시장치
CN104765183A (zh) * 2015-01-27 2015-07-08 合肥京东方光电科技有限公司 一种显示装置及其制造方法
KR102352742B1 (ko) * 2015-03-25 2022-01-18 삼성디스플레이 주식회사 커버 윈도우 및 이를 포함하는 표시 장치
CN108603961B (zh) 2016-01-28 2021-04-20 柯尼卡美能达株式会社 偏振片、偏振片的制造方法和液晶显示装置
TWI649591B (zh) * 2016-05-31 2019-02-01 南韓商Ｓｋｃ股份有限公司 偏光件用保護膜、包含該膜之偏光板及具有該偏光板之顯示裝置
JP6870930B2 (ja) * 2016-07-05 2021-05-12 日東電工株式会社 表面保護フィルム
TWI795086B (zh) * 2016-12-14 2023-03-01 日商東洋紡股份有限公司 液晶顯示裝置、偏光板及聚對苯二甲酸乙二酯系樹脂膜
JP7305306B2 (ja) * 2018-03-30 2023-07-10 日東電工株式会社 円偏光板
TWI702425B (zh) * 2018-11-20 2020-08-21 住華科技股份有限公司 偏光板及包含其之顯示裝置、偏光板的製造方法、以及顯示裝置的製造方法
KR20210125514A (ko) * 2019-02-08 2021-10-18 도요보 가부시키가이샤 폴리에스테르 필름과 그 용도
EP3923263A4 (en) * 2019-02-08 2022-11-09 Toyobo Co., Ltd. FOLDABLE DISPLAY AND PORTABLE TERMINAL
US11939499B2 (en) * 2019-05-28 2024-03-26 Toyobo Co., Ltd. Multilayer film and use of same
JPWO2020241280A1 (zh) * 2019-05-28 2020-12-03
EP3978554A4 (en) * 2019-05-28 2023-06-21 Toyobo Co., Ltd. POLYESTER FILM, LAMINATED FILM AND USE THEREOF
KR20210054091A (ko) * 2019-11-04 2021-05-13 삼성디스플레이 주식회사 표시장치

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3785286A (en) * 1964-06-18 1974-01-15 De La Rue Giori Sa Wiping cylinder of steel engraving printing machine and method of making it
US4054685A (en) * 1964-06-18 1977-10-18 De La Rue Giori S.A. Method and apparatus for making wiping cylinder of steel engraving printing press
US3900595A (en) * 1964-06-18 1975-08-19 De La Rue Giori Sa Method of making wiping cylinder of steel engraving printing press
US3767457A (en) * 1971-11-19 1973-10-23 Grace W R & Co Method of coating rigid cores
JPS5619758A (en) * 1979-07-27 1981-02-24 Dainippon Printing Co Ltd Preparation of gravure cylinder made of resin
JPS60101042A (ja) * 1983-11-08 1985-06-05 三菱レイヨン株式会社 防曇性合成樹脂シ−ト状物の製造方法
US4702946A (en) * 1985-06-18 1987-10-27 Howard Howland Coated cylindrical member
US4759611A (en) * 1986-12-19 1988-07-26 Polaroid Corporation, Patent Department Liquid crystal display having silylated light polarizers
US5010659A (en) * 1989-09-08 1991-04-30 W. R. Grace & Co.-Conn. Infrared drying system
GB9012138D0 (en) * 1990-05-31 1990-07-18 Komori Currency Technology Uk Method of,and apparatus for,coating a cylinder
JPH0651122A (ja) * 1992-07-29 1994-02-25 Nitto Denko Corp 偏光板、位相差板及び楕円偏光板
JP3316633B2 (ja) 1992-10-02 2002-08-19 コニカ株式会社 偏光板用保護フィルム
JPH06157791A (ja) 1992-11-25 1994-06-07 Dainippon Printing Co Ltd 耐擦傷性を有するトリアセチルセルロースフィルム、偏光板及びその製造方法
US6096375A (en) * 1993-12-21 2000-08-01 3M Innovative Properties Company Optical polarizer
JPH08271733A (ja) 1995-04-03 1996-10-18 Fujimori Kogyo Kk 前面側偏光板の前面側保護シート、その製造法、および該前面側保護シートの偏光素膜側への貼着方法
JPH1020103A (ja) * 1996-07-05 1998-01-23 Dainippon Printing Co Ltd 防眩フィルム
JP2000352620A (ja) * 1999-03-31 2000-12-19 Konica Corp 光学フィルム、偏光板及び液晶表示装置
JP2001091705A (ja) * 1999-07-22 2001-04-06 Konica Corp 光学用フィルム及びその製造方法
JP2001091736A (ja) * 1999-09-20 2001-04-06 Nitto Denko Corp 偏光フィルム及び偏光板
US6791649B1 (en) * 1999-09-28 2004-09-14 Fuji Photo Film Co., Ltd. Anti-reflection film, polarizing plate comprising the same, and image display device using the anti-reflection film or the polarizing plate
JP4065095B2 (ja) 2000-01-25 2008-03-19 明興産業株式会社 割卵器
JP4046921B2 (ja) 2000-02-24 2008-02-13 触媒化成工業株式会社 シリカ系微粒子、該微粒子分散液の製造方法、および被膜付基材
JP3862941B2 (ja) * 2000-07-21 2006-12-27 リンテック株式会社 高精細防眩性ハードコートフィルム
US6877247B1 (en) * 2000-08-25 2005-04-12 Demoore Howard W. Power saving automatic zoned dryer apparatus and method
JP4455743B2 (ja) * 2000-09-12 2010-04-21 山本光学株式会社 偏光レンズの製造方法
JP2002350640A (ja) * 2001-05-28 2002-12-04 Nitto Denko Corp 偏光板用保護フイルムの製造方法および偏光板、偏光板を用いた光学フイルムならびに液晶表示装置
JP3724792B2 (ja) 2001-10-01 2005-12-07 日東電工株式会社 偏光板、偏光板用接着剤、光学フイルムおよび画像表示装置
JP3960520B2 (ja) * 2002-02-05 2007-08-15 日東電工株式会社 偏光子、偏光板および画像表示装置
JP2004115933A (ja) * 2002-09-24 2004-04-15 Toray Ind Inc セルロース脂肪酸エステル系繊維のケン化処理方法
JP4084985B2 (ja) * 2002-10-29 2008-04-30 リンテック株式会社 ハードコートフィルム
JP2005010760A (ja) 2003-05-26 2005-01-13 Nitto Denko Corp 偏光板用接着剤、偏光板、その製造方法、光学フィルムおよび画像表示装置
JP2005189623A (ja) * 2003-12-26 2005-07-14 Kaneka Corp 偏光子保護フィルム
TW200602699A (en) * 2004-06-15 2006-01-16 Dainippon Printing Co Ltd Antistatic laminated body and polarizing plate using the same
US20060110549A1 (en) * 2004-11-22 2006-05-25 Yongcai Wang Cover sheet comprising tie layer for polarizer and method of manufacturing the same
US7390099B2 (en) * 2004-12-22 2008-06-24 Nitto Denko Corporation Hard-coated antiglare film and method of manufacturing the same
US20080266661A1 (en) * 2005-03-30 2008-10-30 Dai Nippon Printing Co., Ltd Polarizing Plate

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI453503B (zh) * 2007-10-12 2014-09-21 Sumitomo Chemical Co 偏光板套件，以及使用該偏光板套件之液晶面板及液晶顯示裝置
TWI447380B (zh) * 2008-03-28 2014-08-01 Fujifilm Corp 缺陷檢測方法及裝置
TWI447445B (zh) * 2009-08-05 2014-08-01 Cheil Ind Inc 偏光件及設有該種偏光件之液晶顯示器
US8994899B2 (en) 2009-08-05 2015-03-31 Cheil Industries, Inc. Polarizing plate comprising a polyethylene terephthalate film having an in-plane phase difference and a coating layer having a haze value and liquid crystal display provided with the same
TWI602699B (zh) * 2013-01-11 2017-10-21 大日本印刷股份有限公司 Optical laminate, a method of manufacturing the same, a polarizing plate using the same, and a liquid crystal display device
TWI763976B (zh) * 2018-07-25 2022-05-11 日商日東電工股份有限公司 易接著薄膜及其製造方法、偏光板、以及影像顯示裝置

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JP5167814B2 (ja) 2013-03-21
US20080233312A1 (en) 2008-09-25
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TWI361912B (zh) 2012-04-11
CN101243337A (zh) 2008-08-13
US7781068B2 (en) 2010-08-24
JPWO2007020909A1 (ja) 2009-02-26
KR20080043309A (ko) 2008-05-16

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