JP7304129B2 - 反射防止フィルムおよびその製造方法、ならびに反射防止層付き偏光板 - Google Patents

反射防止フィルムおよびその製造方法、ならびに反射防止層付き偏光板 Download PDF

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Publication number
JP7304129B2
JP7304129B2 JP2017188384A JP2017188384A JP7304129B2 JP 7304129 B2 JP7304129 B2 JP 7304129B2 JP 2017188384 A JP2017188384 A JP 2017188384A JP 2017188384 A JP2017188384 A JP 2017188384A JP 7304129 B2 JP7304129 B2 JP 7304129B2
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Japan
Prior art keywords
layer
antireflection
film
antireflection film
refractive index
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JP2017188384A
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English (en)
Japanese (ja)
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JP2019066515A (ja
Inventor
幸大 宮本
由佳 山▲崎▼
実 金谷
智剛 梨木
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Nitto Denko Corp
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Nitto Denko Corp
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Priority to JP2017188384A priority Critical patent/JP7304129B2/ja
Application filed by Nitto Denko Corp filed Critical Nitto Denko Corp
Priority to KR1020207008267A priority patent/KR20200037413A/ko
Priority to CN201880062537.7A priority patent/CN111183373B/zh
Priority to PCT/JP2018/030156 priority patent/WO2019064969A1/ja
Priority to KR1020227037250A priority patent/KR102653072B1/ko
Priority to TW107132012A priority patent/TW201919866A/zh
Publication of JP2019066515A publication Critical patent/JP2019066515A/ja
Priority to JP2023013158A priority patent/JP2023057085A/ja
Application granted granted Critical
Publication of JP7304129B2 publication Critical patent/JP7304129B2/ja
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    • 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
    • G02B1/113—Anti-reflection coatings using inorganic layer materials only
    • G02B1/115—Multilayers
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • 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
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/08—Oxides
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/10—Glass or silica
    • 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
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • 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

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Polarising Elements (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Laminated Bodies (AREA)
  • Physical Vapour Deposition (AREA)
  • Liquid Crystal (AREA)
JP2017188384A 2017-09-28 2017-09-28 反射防止フィルムおよびその製造方法、ならびに反射防止層付き偏光板 Active JP7304129B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2017188384A JP7304129B2 (ja) 2017-09-28 2017-09-28 反射防止フィルムおよびその製造方法、ならびに反射防止層付き偏光板
CN201880062537.7A CN111183373B (zh) 2017-09-28 2018-08-10 防反射薄膜及其制造方法、以及带防反射层的偏光板
PCT/JP2018/030156 WO2019064969A1 (ja) 2017-09-28 2018-08-10 反射防止フィルムおよびその製造方法、ならびに反射防止層付き偏光板
KR1020227037250A KR102653072B1 (ko) 2017-09-28 2018-08-10 반사 방지 필름 및 그 제조 방법, 그리고 반사 방지층이 형성된 편광판
KR1020207008267A KR20200037413A (ko) 2017-09-28 2018-08-10 반사 방지 필름 및 그 제조 방법, 그리고 반사 방지층이 형성된 편광판
TW107132012A TW201919866A (zh) 2017-09-28 2018-09-12 抗反射膜及其製造方法、以及附抗反射層之偏光板
JP2023013158A JP2023057085A (ja) 2017-09-28 2023-01-31 反射防止フィルムおよびその製造方法、ならびに反射防止層付き偏光板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017188384A JP7304129B2 (ja) 2017-09-28 2017-09-28 反射防止フィルムおよびその製造方法、ならびに反射防止層付き偏光板

Related Child Applications (1)

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JP2023013158A Division JP2023057085A (ja) 2017-09-28 2023-01-31 反射防止フィルムおよびその製造方法、ならびに反射防止層付き偏光板

Publications (2)

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JP2019066515A JP2019066515A (ja) 2019-04-25
JP7304129B2 true JP7304129B2 (ja) 2023-07-06

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JP2017188384A Active JP7304129B2 (ja) 2017-09-28 2017-09-28 反射防止フィルムおよびその製造方法、ならびに反射防止層付き偏光板
JP2023013158A Withdrawn JP2023057085A (ja) 2017-09-28 2023-01-31 反射防止フィルムおよびその製造方法、ならびに反射防止層付き偏光板

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JP2023013158A Withdrawn JP2023057085A (ja) 2017-09-28 2023-01-31 反射防止フィルムおよびその製造方法、ならびに反射防止層付き偏光板

Country Status (5)

Country Link
JP (2) JP7304129B2 (ko)
KR (2) KR102653072B1 (ko)
CN (1) CN111183373B (ko)
TW (1) TW201919866A (ko)
WO (1) WO2019064969A1 (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019169293A1 (en) * 2018-03-02 2019-09-06 Corning Incorporated Anti-reflective coatings and articles and methods of forming the same
PH12020050192A1 (en) * 2019-07-17 2021-05-17 Moxtek Inc Reflective wire grid polarizer with transparent cap
KR102413738B1 (ko) * 2019-11-25 2022-06-27 닛토덴코 가부시키가이샤 반사 방지 필름 및 화상 표시 장치
KR102431893B1 (ko) * 2019-11-26 2022-08-11 닛토덴코 가부시키가이샤 반사 방지 필름 및 그 제조 방법, 그리고 화상 표시 장치
KR20230034225A (ko) * 2020-07-03 2023-03-09 에이지씨 가부시키가이샤 반사 방지막 구비 투명 기체
US20230129985A1 (en) * 2020-07-17 2023-04-27 Dexerials Corporation Optical laminate, article, and method for producing optical laminate
EP4183573A1 (en) * 2020-07-17 2023-05-24 Dexerials Corporation Method for producing optical multilayer body
JP7101297B2 (ja) * 2020-07-17 2022-07-14 デクセリアルズ株式会社 光学積層体、物品、光学積層体の製造方法
JP7204850B2 (ja) * 2020-09-10 2023-01-16 デクセリアルズ株式会社 光学積層体の製造方法
JP2022065438A (ja) * 2020-10-15 2022-04-27 日東電工株式会社 反射防止層付き偏光板および画像表示装置
JP7362860B1 (ja) 2022-08-30 2023-10-17 日東電工株式会社 反射防止フィルムの製造方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002321302A (ja) 2001-04-26 2002-11-05 Nippon Zeon Co Ltd 脂環式構造含有重合体樹脂積層体
JP2002371355A (ja) 2001-06-14 2002-12-26 Nitto Denko Corp 透明薄膜の製造方法
JP2007271958A (ja) 2006-03-31 2007-10-18 Toppan Printing Co Ltd 反射防止積層体およびその製造方法、ならびに光学機能性フィルタおよび光学表示装置
JP2008268328A (ja) 2007-04-17 2008-11-06 Toppan Printing Co Ltd 反射防止フィルムおよびそれを用いた偏光板
JP2015221939A (ja) 2014-04-30 2015-12-10 日東電工株式会社 透明導電性フィルム及びその製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08220304A (ja) * 1995-02-13 1996-08-30 Tadahiro Omi 光学物品及びそれを用いた露光装置又は光学系並びにその製造方法
JP2000338305A (ja) 1999-05-27 2000-12-08 Dainippon Printing Co Ltd 反射防止フィルム
JP4016178B2 (ja) * 2001-11-06 2007-12-05 ソニー株式会社 表示装置及び反射防止用基体
JP5262066B2 (ja) 2007-10-31 2013-08-14 凸版印刷株式会社 反射防止フィルムの製造方法及びこれを含む偏光板の製造方法
JP2011069995A (ja) * 2009-09-25 2011-04-07 Toppan Printing Co Ltd 反射防止フィルム
CN106460153B (zh) * 2014-04-30 2019-05-10 日东电工株式会社 透明导电性膜及其制造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002321302A (ja) 2001-04-26 2002-11-05 Nippon Zeon Co Ltd 脂環式構造含有重合体樹脂積層体
JP2002371355A (ja) 2001-06-14 2002-12-26 Nitto Denko Corp 透明薄膜の製造方法
JP2007271958A (ja) 2006-03-31 2007-10-18 Toppan Printing Co Ltd 反射防止積層体およびその製造方法、ならびに光学機能性フィルタおよび光学表示装置
JP2008268328A (ja) 2007-04-17 2008-11-06 Toppan Printing Co Ltd 反射防止フィルムおよびそれを用いた偏光板
JP2015221939A (ja) 2014-04-30 2015-12-10 日東電工株式会社 透明導電性フィルム及びその製造方法

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Publication number Publication date
TW201919866A (zh) 2019-06-01
JP2019066515A (ja) 2019-04-25
WO2019064969A1 (ja) 2019-04-04
KR102653072B1 (ko) 2024-04-01
KR20200037413A (ko) 2020-04-08
CN111183373B (zh) 2022-01-11
CN111183373A (zh) 2020-05-19
JP2023057085A (ja) 2023-04-20
KR20220149625A (ko) 2022-11-08

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