JPWO2014203894A1 - ポリエステルフィルム、偏光板及び画像表示装置 - Google Patents

ポリエステルフィルム、偏光板及び画像表示装置 Download PDF

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Publication number
JPWO2014203894A1
JPWO2014203894A1 JP2015522933A JP2015522933A JPWO2014203894A1 JP WO2014203894 A1 JPWO2014203894 A1 JP WO2014203894A1 JP 2015522933 A JP2015522933 A JP 2015522933A JP 2015522933 A JP2015522933 A JP 2015522933A JP WO2014203894 A1 JPWO2014203894 A1 JP WO2014203894A1
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JP
Japan
Prior art keywords
film
polyester
polarizing plate
polyester film
less
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.)
Pending
Application number
JP2015522933A
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English (en)
Japanese (ja)
Inventor
橋本　斉和
斉和 橋本
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
Publication of JPWO2014203894A1 publication Critical patent/JPWO2014203894A1/ja
Pending legal-status Critical Current

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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
    • G02B5/3083—Birefringent or phase retarding elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/08—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique transverse to the direction of feed
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • 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
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2467/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
JP2015522933A 2013-06-19 2014-06-17 ポリエステルフィルム、偏光板及び画像表示装置 Pending JPWO2014203894A1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013128097 2013-06-19
JP2013128097 2013-06-19
PCT/JP2014/066035 WO2014203894A1 (ja) 2013-06-19 2014-06-17 ポリエステルフィルム、偏光板及び画像表示装置

Publications (1)

Publication Number Publication Date
JPWO2014203894A1 true JPWO2014203894A1 (ja) 2017-02-23

Family

ID=52104626

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015522933A Pending JPWO2014203894A1 (ja) 2013-06-19 2014-06-17 ポリエステルフィルム、偏光板及び画像表示装置

Country Status (4)

Country Link
JP (1) JPWO2014203894A1 (ko)
KR (1) KR20160002902A (ko)
CN (1) CN105308486A (ko)
WO (1) WO2014203894A1 (ko)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP4962661B2 (ja) 2010-06-22 2012-06-27 東洋紡績株式会社 液晶表示装置、偏光板および偏光子保護フィルム
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
EP2711765B1 (en) 2011-05-18 2018-07-04 Toyobo Co., Ltd. Liquid crystal display device, use of polarizer, use of protective film
JP2015111208A (ja) * 2013-12-06 2015-06-18 東洋紡株式会社 偏光子保護フィルム、偏光板及び液晶表示装置
JP6248768B2 (ja) * 2014-04-08 2017-12-20 三菱ケミカル株式会社 偏光板保護用ポリエステルフィルム
CN106488839B (zh) * 2014-07-18 2019-11-12 富士胶片株式会社 单轴取向聚酯薄膜、硬涂层薄膜、触摸面板用传感器薄膜、防飞散膜、防反射膜、触摸面板及单轴取向聚酯薄膜的制造方法
JP2017107152A (ja) * 2015-11-30 2017-06-15 東洋紡株式会社 液晶表示装置
KR102016710B1 (ko) * 2016-01-07 2019-09-02 주식회사 엘지화학 반사 방지 필름
WO2017141680A1 (ja) * 2016-02-15 2017-08-24 富士フイルム株式会社 ポリエステルフィルム及びその製造方法、ハードコートフィルム及びその製造方法、画像表示装置並びにタッチパネル
KR101943701B1 (ko) * 2016-04-25 2019-01-29 삼성에스디아이 주식회사 편광자 보호 필름, 이를 포함하는 편광판 및 편광판을 포함하는 액정 표시 장치
EP3617783B1 (en) * 2017-04-28 2023-01-25 LG Chem, Ltd. Optical modulation device
KR102097802B1 (ko) 2017-08-10 2020-04-06 삼성에스디아이 주식회사 액정표시장치
KR102514153B1 (ko) * 2018-12-28 2023-03-24 삼성에스디아이 주식회사 편광판 및 이를 포함하는 액정표시장치

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09120114A (ja) * 1995-10-25 1997-05-06 Konica Corp 写真用支持体の製造方法
JP2003170492A (ja) * 2001-05-30 2003-06-17 Konica Corp セルロースエステルフィルム、セルロースエステルフィルムの製造方法、位相差フィルム、光学補償シート、楕円偏光板及び表示装置
JP2004099755A (ja) * 2002-09-10 2004-04-02 Konica Minolta Holdings Inc ２軸延伸ポリエステルフィルム及び写真感光材料
JP2007069521A (ja) * 2005-09-08 2007-03-22 Toyobo Co Ltd ヒネリ包装用二軸延伸ポリエステルフィルムの製造方法
JP2009143042A (ja) * 2007-12-12 2009-07-02 Toyobo Co Ltd 偏光板離型用ポリエチレンテレフタレート系樹脂フィルムおよびその製造方法
JP2010162864A (ja) * 2008-12-16 2010-07-29 Toray Ind Inc 二軸延伸積層フィルム
JP2010167771A (ja) * 2008-12-22 2010-08-05 Toyobo Co Ltd 二軸延伸ポリエチレンテレフタレート系樹脂フィルムおよびその製造方法
JP2011123401A (ja) * 2009-12-14 2011-06-23 Konica Minolta Opto Inc 偏光板とそれを用いた液晶表示装置
JP2011237474A (ja) * 2010-05-06 2011-11-24 Fujifilm Corp 偏光板および液晶表示装置
JP2012056090A (ja) * 2010-09-03 2012-03-22 Fujifilm Corp ポリエステルフィルム及びその製造方法、太陽電池用バックシート、並びに太陽電池モジュール
JP2012122051A (ja) * 2010-09-01 2012-06-28 Toyobo Co Ltd ポリエステル組成物
JP2012256014A (ja) * 2010-06-22 2012-12-27 Toyobo Co Ltd 液晶表示装置、偏光板および偏光子保護フィルム
JP2013107316A (ja) * 2011-11-22 2013-06-06 Toyobo Co Ltd 二次加工性に優れた二軸配向ポリエステルフィルム

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JP5001045B2 (ja) * 2007-03-28 2012-08-15 富士フイルム株式会社 溶液製膜方法及び溶液製膜設備
JP2012212122A (ja) * 2011-03-18 2012-11-01 Sumitomo Chemical Co Ltd 偏光子保護フィルム
JP5636388B2 (ja) * 2011-04-11 2014-12-03 富士フイルム株式会社 セルロースアシレートフィルム、これを用いた偏光板および液晶表示装置

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09120114A (ja) * 1995-10-25 1997-05-06 Konica Corp 写真用支持体の製造方法
JP2003170492A (ja) * 2001-05-30 2003-06-17 Konica Corp セルロースエステルフィルム、セルロースエステルフィルムの製造方法、位相差フィルム、光学補償シート、楕円偏光板及び表示装置
JP2004099755A (ja) * 2002-09-10 2004-04-02 Konica Minolta Holdings Inc ２軸延伸ポリエステルフィルム及び写真感光材料
JP2007069521A (ja) * 2005-09-08 2007-03-22 Toyobo Co Ltd ヒネリ包装用二軸延伸ポリエステルフィルムの製造方法
JP2009143042A (ja) * 2007-12-12 2009-07-02 Toyobo Co Ltd 偏光板離型用ポリエチレンテレフタレート系樹脂フィルムおよびその製造方法
JP2010162864A (ja) * 2008-12-16 2010-07-29 Toray Ind Inc 二軸延伸積層フィルム
JP2010167771A (ja) * 2008-12-22 2010-08-05 Toyobo Co Ltd 二軸延伸ポリエチレンテレフタレート系樹脂フィルムおよびその製造方法
JP2011123401A (ja) * 2009-12-14 2011-06-23 Konica Minolta Opto Inc 偏光板とそれを用いた液晶表示装置
JP2011237474A (ja) * 2010-05-06 2011-11-24 Fujifilm Corp 偏光板および液晶表示装置
JP2012256014A (ja) * 2010-06-22 2012-12-27 Toyobo Co Ltd 液晶表示装置、偏光板および偏光子保護フィルム
JP2012122051A (ja) * 2010-09-01 2012-06-28 Toyobo Co Ltd ポリエステル組成物
JP2012056090A (ja) * 2010-09-03 2012-03-22 Fujifilm Corp ポリエステルフィルム及びその製造方法、太陽電池用バックシート、並びに太陽電池モジュール
JP2013107316A (ja) * 2011-11-22 2013-06-06 Toyobo Co Ltd 二次加工性に優れた二軸配向ポリエステルフィルム

Also Published As

Publication number Publication date
WO2014203894A1 (ja) 2014-12-24
CN105308486A (zh) 2016-02-03
KR20160002902A (ko) 2016-01-08

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