WO2009011229A1 - 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、それを用いた偏光板保護フィルム、偏光板、及び液晶表示装置 - Google Patents

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、それを用いた偏光板保護フィルム、偏光板、及び液晶表示装置 Download PDF

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Publication number
WO2009011229A1
WO2009011229A1 PCT/JP2008/062083 JP2008062083W WO2009011229A1 WO 2009011229 A1 WO2009011229 A1 WO 2009011229A1 JP 2008062083 W JP2008062083 W JP 2008062083W WO 2009011229 A1 WO2009011229 A1 WO 2009011229A1
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WIPO (PCT)
Prior art keywords
cellulose ester
ester film
film
polarizing plate
liquid crystal
Prior art date
Application number
PCT/JP2008/062083
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English (en)
French (fr)
Inventor
Takatugu Suzuki
Takayuki Suzuki
Original Assignee
Konica Minolta Opto, Inc.
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Publication date
Application filed by Konica Minolta Opto, Inc. filed Critical Konica Minolta Opto, Inc.
Priority to JP2009523596A priority Critical patent/JP5604872B2/ja
Priority to CN2008800203085A priority patent/CN101679682B/zh
Priority to US12/664,683 priority patent/US8274625B2/en
Publication of WO2009011229A1 publication Critical patent/WO2009011229A1/ja

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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08Cellulose derivatives
    • C08L1/10Esters of organic acids, i.e. acylates
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/30Polarising elements
    • G02B5/3025Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033Polarisers, 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07Flat, e.g. panels
    • B29C48/08Flat, e.g. panels flexible, e.g. films
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/88Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/91Heating, e.g. for cross linking
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/88Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911Cooling
    • B29C48/9135Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/914Cooling of flat articles, e.g. using specially adapted supporting means cooling drums
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/88Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911Cooling
    • B29C48/9135Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/915Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
    • B29C48/9155Pressure rollers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/10Esters; Ether-esters
    • C08K5/101Esters; Ether-esters of monocarboxylic acids
    • C08K5/105Esters; Ether-esters of monocarboxylic acids with phenols
    • C08K5/107Esters; Ether-esters of monocarboxylic acids with phenols with polyphenols
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/14Protective coatings, e.g. hard coatings
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/30Polarising elements
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of cells with optical devices, e.g. polarisers or reflectors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/04Particle-shaped
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05Filamentary, e.g. strands
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/30Extrusion nozzles or dies
    • B29C48/305Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2001/00Use of cellulose, modified cellulose or cellulose derivatives, e.g. viscose, as moulding material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2001/00Use of cellulose, modified cellulose or cellulose derivatives, e.g. viscose, as moulding material
    • B29K2001/08Cellulose derivatives
    • B29K2001/12Cellulose acetate
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2105/00Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25Solid
    • B29K2105/253Preform
    • B29K2105/256Sheets, plates, blanks or films
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2301/00Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2301/08Cellulose derivatives
    • C08J2301/14Mixed esters
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/0008Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005Stabilisers against oxidation, heat, light, ozone
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133528Polarisers
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F2201/00Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/50Protective arrangements

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polarising Elements (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

 本発明の目的は、搬送ロール表面の異物付着、及びこれに起因したフィルムの転写故障が非常に少なく、搬送ロール上の異物による押され故障の発生をなくすことができ、ケン化処理後の耐久性が高く、偏光子との密着性が良好であり、かつ偏光板に加工する際の加工適性が優れているセルロースエステルフィルム、及びそのようなセルロースエステルフィルムを溶融製膜法によって提供することである。更に、そのようなセルロースエステルフィルムを用いることによって、膜強度の強い偏光板保護フィルム、耐久性の高い偏光板を提供すること、画質の高い液晶ディスプレイを提供することである。  本発明のセルロースエステルフィルムは、セルロースエステルと、下記一般式(1)で表される化合物、及び下記一般式(2)で表される化合物とを含有することを特徴とする。
PCT/JP2008/062083 2007-07-19 2008-07-03 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、それを用いた偏光板保護フィルム、偏光板、及び液晶表示装置 WO2009011229A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2009523596A JP5604872B2 (ja) 2007-07-19 2008-07-03 セルロースエステルフィルム
CN2008800203085A CN101679682B (zh) 2007-07-19 2008-07-03 纤维素酯膜、纤维素酯膜的制造方法、使用该纤维素酯膜的偏振片保护膜、偏振片以及液晶显示装置
US12/664,683 US8274625B2 (en) 2007-07-19 2008-07-03 Cellulose ester film, method for production of cellulose ester film, and protective film for polarizing plate, polarizing plate and liquid crystal display device each using the cellulose ester film

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-188137 2007-07-19
JP2007188137 2007-07-19
JP2007209231 2007-08-10
JP2007-209231 2007-08-10

Publications (1)

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WO2009011229A1 true WO2009011229A1 (ja) 2009-01-22

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PCT/JP2008/062083 WO2009011229A1 (ja) 2007-07-19 2008-07-03 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、それを用いた偏光板保護フィルム、偏光板、及び液晶表示装置

Country Status (6)

Country Link
US (1) US8274625B2 (ja)
JP (1) JP5604872B2 (ja)
KR (1) KR101471691B1 (ja)
CN (1) CN101679682B (ja)
TW (1) TWI437038B (ja)
WO (1) WO2009011229A1 (ja)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2009011228A1 (ja) * 2007-07-19 2010-09-16 コニカミノルタオプト株式会社 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、それを用いた偏光板、及び液晶表示装置
JP2010235555A (ja) * 2009-03-31 2010-10-21 Fujifilm Corp グルコース化合物、セルロース組成物、セルロースフィルム、偏光板及び液晶表示装置
KR20120083890A (ko) 2009-09-30 2012-07-26 후지필름 가부시키가이샤 셀룰로오스 아실레이트 필름, 위상차 필름, 편광판 및 액정 표시 장치
CN102741329A (zh) * 2010-02-12 2012-10-17 伊士曼化工公司 用于lcd薄膜的基于亚硫酸盐软木的三乙酸纤维素
US20130045340A1 (en) * 2010-04-28 2013-02-21 Konica Minolta Advanced Layers, Inc. Cellulose acetate film, and polarizing plate and liquid crystal display device which are made using same
US8642183B2 (en) 2012-04-06 2014-02-04 Empire Technology Development Llc Wood preservation
WO2014050434A1 (ja) * 2012-09-28 2014-04-03 富士フイルム株式会社 光学フィルム、偏光板、及び液晶表示装置
US8986399B2 (en) 2011-05-25 2015-03-24 Empire Technology Development Llc Treating lignocellulosic materials
TWI488896B (zh) * 2010-07-30 2015-06-21 Fujifilm Corp 纖維素酯膜、偏光板及液晶顯示裝置
US11697666B2 (en) 2021-04-16 2023-07-11 Gilead Sciences, Inc. Methods of preparing carbanucleosides using amides
US11767337B2 (en) 2020-02-18 2023-09-26 Gilead Sciences, Inc. Antiviral compounds
US12030903B2 (en) 2020-02-18 2024-07-09 Gilead Sciences, Inc. Antiviral compounds
US12054507B2 (en) 2020-02-18 2024-08-06 Gilead Sciences, Inc. Antiviral compounds
US12116380B2 (en) 2021-08-18 2024-10-15 Gilead Sciences, Inc. Phospholipid compounds and methods of making and using the same

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008120596A1 (ja) * 2007-04-03 2008-10-09 Konica Minolta Opto, Inc. セルロースエステル光学フィルム、該セルロースエステル光学フィルムを用いた偏光板及び液晶表示装置、セルロースエステル光学フィルムの製造方法、及び共重合ポリマー
JP5604872B2 (ja) * 2007-07-19 2014-10-15 コニカミノルタ株式会社 セルロースエステルフィルム
JP5525464B2 (ja) * 2010-04-13 2014-06-18 富士フイルム株式会社 セルロースアシレートフィルム、偏光板および液晶表示装置
KR101440738B1 (ko) * 2010-08-21 2014-09-17 코니카 미놀타 어드밴스드 레이어즈 인코포레이티드 위상차 필름 및 그것을 사용한 편광판, 액정 표시 장치
JP6565907B2 (ja) * 2014-05-30 2019-08-28 日本ゼオン株式会社 複層フィルム及び巻回体
US11084886B2 (en) 2015-09-17 2021-08-10 Oji Holdings Corporation Material comprising ultrafine cellulose fibers
KR102473646B1 (ko) * 2015-12-30 2022-12-01 엘지디스플레이 주식회사 배리어 필름, 편광판 및 표시장치의 제조 방법
JP7268340B2 (ja) 2018-12-06 2023-05-08 コニカミノルタ株式会社 3dプリンター成形用樹脂組成物及びそれを用いた成形体とその製造方法
WO2021215254A1 (ja) * 2020-04-24 2021-10-28 Dic株式会社 光変換層形成用のインク組成物、光変換層及びカラーフィルタ

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005515285A (ja) * 2002-01-16 2005-05-26 イーストマン ケミカル カンパニー ポリマー用可塑剤としての新規炭水化物エステル及びポリオールエステル、そのような可塑剤を含む組成物及び製品並びにこれらの使用方法
JP2007169592A (ja) * 2005-11-22 2007-07-05 Fujifilm Corp セルロースアシレートペレットおよびその製造方法、セルロースアシレートフィルムおよびその製造方法、偏光板、光学補償フィルム、反射防止フィルム、並びに液晶表示装置
WO2007125764A1 (ja) * 2006-04-25 2007-11-08 Konica Minolta Opto, Inc. 位相差フィルム、偏光板および液晶表示装置
JP2007304376A (ja) * 2006-05-12 2007-11-22 Konica Minolta Opto Inc 偏光板保護フィルム、偏光板保護フィルムの製造方法、偏光板及び液晶表示装置
WO2008062610A1 (fr) * 2006-11-25 2008-05-29 Konica Minolta Opto, Inc. Procédé de fabrication de film optique, film d'ester de cellulose, polariseur et dispositif d'affichage à cristaux liquides

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0346982B1 (en) * 1988-06-15 1992-07-29 Akzo N.V. Liquid coating composition curable at ambient temperatures
US5219510A (en) 1990-09-26 1993-06-15 Eastman Kodak Company Method of manufacture of cellulose ester film
FR2710057B1 (fr) * 1993-09-17 1995-12-01 Enichem Elastomeres France Procédé de préparation du chloroprène.
DE69603344T2 (de) * 1995-11-14 2000-01-13 Eastman Kodak Co., Rochester Photopgraphische Hochkontrastmaterialien geschützt gegen Aufhelleffekte
US6090988A (en) * 1997-03-26 2000-07-18 Nippon Shokubai Co., Ltd. Method for recovering alkyl vinyl ether
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
KR100322234B1 (ko) * 1999-07-29 2002-02-07 김충섭 아세탈 또는 이의 고리화 유도체를 측쇄로 포함하는 폴리아미드 중합체와 감광성 내열절연체 조성물
JP4035372B2 (ja) 2001-06-15 2008-01-23 キヤノン株式会社 発光素子
JP2006265301A (ja) 2005-03-22 2006-10-05 Fuji Photo Film Co Ltd セルロース体組成物、セルロース体フィルム、セルロース体フィルム用改質剤、偏光板保護膜および液晶表示装置
JP2007138121A (ja) 2005-11-22 2007-06-07 Fujifilm Corp セルロースアシレートフィルムおよびその製造方法、ペレット、偏光板、光学補償フィルム、反射防止フィルム、並びに液晶表示装置
KR101526024B1 (ko) * 2007-07-19 2015-06-04 코니카 미놀타 어드밴스드 레이어즈 인코포레이티드 셀룰로오스 에스테르 필름, 셀룰로오스 에스테르 필름의 제조 방법, 그것을 사용한 편광판 및 액정 표시 장치
JP5604872B2 (ja) * 2007-07-19 2014-10-15 コニカミノルタ株式会社 セルロースエステルフィルム
US20090316417A1 (en) * 2008-06-20 2009-12-24 Rohm And Haas Denmark Finance A/S Light-redirecting article

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005515285A (ja) * 2002-01-16 2005-05-26 イーストマン ケミカル カンパニー ポリマー用可塑剤としての新規炭水化物エステル及びポリオールエステル、そのような可塑剤を含む組成物及び製品並びにこれらの使用方法
JP2007169592A (ja) * 2005-11-22 2007-07-05 Fujifilm Corp セルロースアシレートペレットおよびその製造方法、セルロースアシレートフィルムおよびその製造方法、偏光板、光学補償フィルム、反射防止フィルム、並びに液晶表示装置
WO2007125764A1 (ja) * 2006-04-25 2007-11-08 Konica Minolta Opto, Inc. 位相差フィルム、偏光板および液晶表示装置
JP2007304376A (ja) * 2006-05-12 2007-11-22 Konica Minolta Opto Inc 偏光板保護フィルム、偏光板保護フィルムの製造方法、偏光板及び液晶表示装置
WO2008062610A1 (fr) * 2006-11-25 2008-05-29 Konica Minolta Opto, Inc. Procédé de fabrication de film optique, film d'ester de cellulose, polariseur et dispositif d'affichage à cristaux liquides

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5604871B2 (ja) * 2007-07-19 2014-10-15 コニカミノルタ株式会社 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、それを用いた偏光板、及び液晶表示装置
JPWO2009011228A1 (ja) * 2007-07-19 2010-09-16 コニカミノルタオプト株式会社 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、それを用いた偏光板、及び液晶表示装置
JP2010235555A (ja) * 2009-03-31 2010-10-21 Fujifilm Corp グルコース化合物、セルロース組成物、セルロースフィルム、偏光板及び液晶表示装置
KR20120083890A (ko) 2009-09-30 2012-07-26 후지필름 가부시키가이샤 셀룰로오스 아실레이트 필름, 위상차 필름, 편광판 및 액정 표시 장치
CN102741329A (zh) * 2010-02-12 2012-10-17 伊士曼化工公司 用于lcd薄膜的基于亚硫酸盐软木的三乙酸纤维素
KR20130006443A (ko) * 2010-02-12 2013-01-16 이스트만 케미칼 컴파니 액정 디스플레이 필름용 아황산염 연목계 셀룰로스 트리아세테이트
KR101869986B1 (ko) 2010-02-12 2018-06-21 이스트만 케미칼 컴파니 액정 디스플레이 필름용 아황산염 연목계 셀룰로스 트리아세테이트
US20130045340A1 (en) * 2010-04-28 2013-02-21 Konica Minolta Advanced Layers, Inc. Cellulose acetate film, and polarizing plate and liquid crystal display device which are made using same
US8852697B2 (en) * 2010-04-28 2014-10-07 Konica Minolta Advanced Layers, Inc. Cellulose acetate film, and polarizing plate and liquid crystal display device which are made using same
EP2565228A4 (en) * 2010-04-28 2016-11-30 Konica Minolta Advanced Layers CELLULOSE ACETATE FILM AND POLARIZING PLATE MANUFACTURED THEREFROM AND LIQUID CRYSTAL DISPLAYING APPARATUS MANUFACTURED THEREFROM
TWI488896B (zh) * 2010-07-30 2015-06-21 Fujifilm Corp 纖維素酯膜、偏光板及液晶顯示裝置
US8986399B2 (en) 2011-05-25 2015-03-24 Empire Technology Development Llc Treating lignocellulosic materials
US8642183B2 (en) 2012-04-06 2014-02-04 Empire Technology Development Llc Wood preservation
JP2014081619A (ja) * 2012-09-28 2014-05-08 Fujifilm Corp 光学フィルム、偏光板、及び液晶表示装置
WO2014050434A1 (ja) * 2012-09-28 2014-04-03 富士フイルム株式会社 光学フィルム、偏光板、及び液晶表示装置
US11767337B2 (en) 2020-02-18 2023-09-26 Gilead Sciences, Inc. Antiviral compounds
US12030903B2 (en) 2020-02-18 2024-07-09 Gilead Sciences, Inc. Antiviral compounds
US12054507B2 (en) 2020-02-18 2024-08-06 Gilead Sciences, Inc. Antiviral compounds
US11697666B2 (en) 2021-04-16 2023-07-11 Gilead Sciences, Inc. Methods of preparing carbanucleosides using amides
US12116380B2 (en) 2021-08-18 2024-10-15 Gilead Sciences, Inc. Phospholipid compounds and methods of making and using the same

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