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WO2008126563A1 - Film antireflet, procédé de production de ce film antireflet, polariseur utilisant ce film et afficheur - Google Patents

Film antireflet, procédé de production de ce film antireflet, polariseur utilisant ce film et afficheur Download PDF

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Publication number
WO2008126563A1
WO2008126563A1 PCT/JP2008/054374 JP2008054374W WO2008126563A1 WO 2008126563 A1 WO2008126563 A1 WO 2008126563A1 JP 2008054374 W JP2008054374 W JP 2008054374W WO 2008126563 A1 WO2008126563 A1 WO 2008126563A1
Authority
WO
WIPO (PCT)
Prior art keywords
antiglare film
antiglare
display
curable
film
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.)
Ceased
Application number
PCT/JP2008/054374
Other languages
English (en)
Japanese (ja)
Inventor
Satoshi Okano
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.)
Konica Minolta Opto Inc
Original Assignee
Konica Minolta Opto Inc
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 Konica Minolta Opto Inc filed Critical Konica Minolta Opto Inc
Priority to JP2009508991A priority Critical patent/JP5299271B2/ja
Publication of WO2008126563A1 publication Critical patent/WO2008126563A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G02B1/118—Anti-reflection coatings having sub-optical wavelength surface structures designed to provide an enhanced transmittance, e.g. moth-eye structures
    • 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
    • G02F1/133502—Antiglare, refractive index matching layers
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/38—Anti-reflection arrangements

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)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Polarising Elements (AREA)
  • Laminated Bodies (AREA)

Abstract

L'invention se rapporte à un film antireflet permettant d'empêcher la détérioration de la visibilité sur l'écran d'un afficheur, par exemple un afficheur à cristaux liquides (LCD). Ce film antireflet possédant d'excellentes propriétés optiques peut être produit facilement, sans utiliser de fines particules et sans avoir besoin, par exemple, d'ôter des matières incompatibles. L'invention se rapporte également à un procédé permettant de produire ce film antireflet, à un polariseur utilisant ce film et à un afficheur. Au cours dudit procédé de production, une couche antireflet est créée grâce à un fluide de revêtement qui contient au minimum un premier et un second matériau de résine thermodurcissable, ces matériaux prenant la forme d'une solution dans un solvant et pouvant être appliqués sur une base de film transparente afin d'obtenir une surface de revêtement lisse. Le fluide de revêtement est appliqué, puis les matériaux susmentionnés sont thermodurcis à l'aide de moyens adaptés. Grâce à la résine thermodurcie, la base de film transparente est dotée d'une couche ayant une surface inégale et des propriétés antireflet.
PCT/JP2008/054374 2007-03-30 2008-03-11 Film antireflet, procédé de production de ce film antireflet, polariseur utilisant ce film et afficheur Ceased WO2008126563A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009508991A JP5299271B2 (ja) 2007-03-30 2008-03-11 防眩性フィルム、その製造方法、防眩性フィルムを用いた偏光板、及び表示装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007092432 2007-03-30
JP2007-092432 2007-03-30

Publications (1)

Publication Number Publication Date
WO2008126563A1 true WO2008126563A1 (fr) 2008-10-23

Family

ID=39863709

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/054374 Ceased WO2008126563A1 (fr) 2007-03-30 2008-03-11 Film antireflet, procédé de production de ce film antireflet, polariseur utilisant ce film et afficheur

Country Status (2)

Country Link
JP (1) JP5299271B2 (fr)
WO (1) WO2008126563A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012063504A (ja) * 2010-09-15 2012-03-29 Nof Corp 防眩性フィルム

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101899575B1 (ko) * 2016-03-24 2018-09-17 (주)유니드 굴절률 정합 박막

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002296407A (ja) * 2001-03-30 2002-10-09 Hitachi Chem Co Ltd 凹凸形成方法及びそれを用いた光学フィルム及びその用途
JP2006003647A (ja) * 2004-06-17 2006-01-05 Nippon Paint Co Ltd 凹凸層形成用コーティング組成物および反射板の製造方法
JP2006116533A (ja) * 2004-09-27 2006-05-11 Nitto Denko Corp 表面凹凸シートの製造方法、表面凹凸シート及び防眩性シート

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003302506A (ja) * 2002-02-08 2003-10-24 Dainippon Printing Co Ltd 防眩性フィルムおよび画像表示装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002296407A (ja) * 2001-03-30 2002-10-09 Hitachi Chem Co Ltd 凹凸形成方法及びそれを用いた光学フィルム及びその用途
JP2006003647A (ja) * 2004-06-17 2006-01-05 Nippon Paint Co Ltd 凹凸層形成用コーティング組成物および反射板の製造方法
JP2006116533A (ja) * 2004-09-27 2006-05-11 Nitto Denko Corp 表面凹凸シートの製造方法、表面凹凸シート及び防眩性シート

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012063504A (ja) * 2010-09-15 2012-03-29 Nof Corp 防眩性フィルム

Also Published As

Publication number Publication date
JP5299271B2 (ja) 2013-09-25
JPWO2008126563A1 (ja) 2010-07-22

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