KR20180075592A - 광학 필름, 편광 필름, 편광 필름의 제조 방법 및 화상 표시 장치 - Google Patents

광학 필름, 편광 필름, 편광 필름의 제조 방법 및 화상 표시 장치 Download PDF

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KR20180075592A
KR20180075592A KR1020187014821A KR20187014821A KR20180075592A KR 20180075592 A KR20180075592 A KR 20180075592A KR 1020187014821 A KR1020187014821 A KR 1020187014821A KR 20187014821 A KR20187014821 A KR 20187014821A KR 20180075592 A KR20180075592 A KR 20180075592A
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South Korea
Prior art keywords
light
layer
film
functional layer
transmitting functional
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KR1020187014821A
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Korean (ko)
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KR102674470B1 (ko
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도시키 이와사키
유키미츠 이와타
에이지 오이시
가즈야 혼다
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다이니폰 인사츠 가부시키가이샤
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Publication of KR20180075592A publication Critical patent/KR20180075592A/ko
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    • 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
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/06Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/18Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered 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
    • B32B7/02Physical, chemical or physicochemical properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00Layered 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
    • B32B7/02Physical, chemical or physicochemical properties
    • B32B7/023Optical properties
    • 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
    • G02B1/11Anti-reflection coatings
    • G02B1/111Anti-reflection coatings using layers comprising organic materials
    • 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
    • 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10Inorganic particles
    • B32B2264/102Oxide or hydroxide
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/40Properties of the layers or laminate having particular optical properties
    • B32B2307/42Polarizing, birefringent, filtering
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2551/00Optical elements

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  • 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)
  • Laminated Bodies (AREA)
  • Liquid Crystal (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
KR1020187014821A 2015-10-30 2016-10-28 광학 필름, 편광 필름, 편광 필름의 제조 방법 및 화상 표시 장치 KR102674470B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2015214627 2015-10-30
JP2015214621 2015-10-30
JPJP-P-2015-214621 2015-10-30
JPJP-P-2015-214627 2015-10-30
JP2016077046 2016-04-07
JPJP-P-2016-077046 2016-04-07
PCT/JP2016/082132 WO2017073756A1 (ja) 2015-10-30 2016-10-28 光学フィルム、偏光フィルム、偏光フィルムの製造方法、および画像表示装置

Publications (2)

Publication Number Publication Date
KR20180075592A true KR20180075592A (ko) 2018-07-04
KR102674470B1 KR102674470B1 (ko) 2024-06-13

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KR1020187014821A KR102674470B1 (ko) 2015-10-30 2016-10-28 광학 필름, 편광 필름, 편광 필름의 제조 방법 및 화상 표시 장치

Country Status (5)

Country Link
JP (1) JP6856028B2 (ja)
KR (1) KR102674470B1 (ja)
CN (1) CN108431641B (ja)
TW (1) TWI751985B (ja)
WO (1) WO2017073756A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7195041B2 (ja) * 2017-02-08 2022-12-23 住友化学株式会社 偏光フィルム、円偏光板および表示装置
CN112313545B (zh) * 2018-04-27 2022-07-05 大日本印刷株式会社 光学膜、偏振片和图像显示装置
JP6543746B1 (ja) * 2018-05-07 2019-07-10 日本板硝子株式会社 光学フィルタの製造方法
WO2020138502A1 (ja) * 2018-12-28 2020-07-02 大日本印刷株式会社 光学フィルム、偏光子保護フィルム、偏光子保護フィルム用転写体、偏光板、画像表示装置、および偏光子保護フィルムの製造方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP2013064832A (ja) * 2011-09-16 2013-04-11 Toppan Printing Co Ltd 反射防止フィルムの製造方法および反射防止フィルム
JP2014148114A (ja) * 2013-02-01 2014-08-21 Nippon Steel & Sumikin Chemical Co Ltd 樹脂積層体の製造方法
KR20140118875A (ko) * 2013-03-27 2014-10-08 주식회사 엘지화학 편광자 보호 필름, 이를 포함하는 편광판 및 편광판의 제조방법
KR20140143388A (ko) * 2012-03-30 2014-12-16 미쓰비시 가가꾸 가부시키가이샤 활성 에너지 선 경화성 수지 조성물, 적층체 및 롤상 적층체
JP2015092239A (ja) * 2013-09-30 2015-05-14 大日本印刷株式会社 反射防止物品、及び画像表示装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI281560B (en) * 2000-09-15 2007-05-21 Au Optronics Corp Arrangement structure of liquid crystal display device
JP4783547B2 (ja) * 2002-06-24 2011-09-28 富士フイルム株式会社 プラスチックフイルム及び画像表示装置
JP2005099757A (ja) * 2003-08-25 2005-04-14 Asahi Glass Co Ltd 反射防止膜
CN100582818C (zh) * 2006-04-26 2010-01-20 日东电工株式会社 防眩性硬涂薄膜及其制造方法、偏振片和图像显示装置
KR101182468B1 (ko) * 2009-12-15 2012-09-12 주식회사 엘지화학 편광판, 그 제조방법 및 이를 이용한 화상 표시 장치
JP5750231B2 (ja) * 2010-03-30 2015-07-15 富士フイルム株式会社 塗布組成物、光学フィルム、偏光板、及び画像表示装置
EP2693237B1 (en) * 2011-03-29 2019-09-04 Toppan Printing Co., Ltd. Antireflection film and polarizing plate
JP5470433B2 (ja) * 2012-10-04 2014-04-16 日東電工株式会社 防眩性ハードコートフィルム、それを用いた偏光板、画像表示装置
JP2014130290A (ja) * 2012-12-28 2014-07-10 Panasonic Liquid Crystal Display Co Ltd タッチパネル付き液晶表示装置
JP2014130298A (ja) * 2012-12-30 2014-07-10 Tomoegawa Paper Co Ltd 転写媒体、偏光板、および画像表示装置
JP2015163952A (ja) * 2014-01-28 2015-09-10 住友化学株式会社 偏光板の保管方法、偏光板が有する波打ち欠陥の解消又は低減方法、及び偏光板の製造方法
JP2015145998A (ja) * 2014-02-04 2015-08-13 日立化成株式会社 光導波路形成用樹脂組成物、光導波路形成用樹脂フィルム、それらを用いた光導波路及びその製造法
JP2015145999A (ja) * 2014-02-04 2015-08-13 日立化成株式会社 光導波路形成用樹脂組成物、光導波路形成用樹脂フィルム、それらを用いた光導波路及びその製造法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP2013064832A (ja) * 2011-09-16 2013-04-11 Toppan Printing Co Ltd 反射防止フィルムの製造方法および反射防止フィルム
KR20140143388A (ko) * 2012-03-30 2014-12-16 미쓰비시 가가꾸 가부시키가이샤 활성 에너지 선 경화성 수지 조성물, 적층체 및 롤상 적층체
JP2014148114A (ja) * 2013-02-01 2014-08-21 Nippon Steel & Sumikin Chemical Co Ltd 樹脂積層体の製造方法
KR20140118875A (ko) * 2013-03-27 2014-10-08 주식회사 엘지화학 편광자 보호 필름, 이를 포함하는 편광판 및 편광판의 제조방법
JP2015092239A (ja) * 2013-09-30 2015-05-14 大日本印刷株式会社 反射防止物品、及び画像表示装置

Also Published As

Publication number Publication date
TW201731677A (zh) 2017-09-16
JPWO2017073756A1 (ja) 2018-08-23
CN108431641A (zh) 2018-08-21
JP6856028B2 (ja) 2021-04-07
KR102674470B1 (ko) 2024-06-13
TWI751985B (zh) 2022-01-11
WO2017073756A1 (ja) 2017-05-04
CN108431641B (zh) 2020-10-09

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