JP6811549B2 - 積層フィルム、及び画像表示装置 - Google Patents

積層フィルム、及び画像表示装置 Download PDF

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Publication number
JP6811549B2
JP6811549B2 JP2016102808A JP2016102808A JP6811549B2 JP 6811549 B2 JP6811549 B2 JP 6811549B2 JP 2016102808 A JP2016102808 A JP 2016102808A JP 2016102808 A JP2016102808 A JP 2016102808A JP 6811549 B2 JP6811549 B2 JP 6811549B2
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JP
Japan
Prior art keywords
film
adhesive layer
polarizer
weight
meth
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Active
Application number
JP2016102808A
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English (en)
Japanese (ja)
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JP2017211434A (ja
Inventor
哲郎 竹田
哲郎 竹田
岬 ▲鯖▼江
岬 ▲鯖▼江
和也 吉村
和也 吉村
吉紹 北村
吉紹 北村
史枝 新保
史枝 新保
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Nitto Denko Corp
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Nitto Denko 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 Nitto Denko Corp filed Critical Nitto Denko Corp
Priority to JP2016102808A priority Critical patent/JP6811549B2/ja
Priority to KR1020187030319A priority patent/KR102229733B1/ko
Priority to PCT/JP2017/019029 priority patent/WO2017204161A1/ja
Priority to CN201780030038.5A priority patent/CN109154690B/zh
Priority to TW106117019A priority patent/TWI736625B/zh
Publication of JP2017211434A publication Critical patent/JP2017211434A/ja
Application granted granted Critical
Publication of JP6811549B2 publication Critical patent/JP6811549B2/ja
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    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
    • 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
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered 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
    • B32B27/08—Layered 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
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/42—Polarizing, birefringent, filtering
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B32B2307/518—Oriented bi-axially
    • 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
    • B32B2457/00—Electrical equipment
    • B32B2457/20—Displays, e.g. liquid crystal displays, plasma displays
    • B32B2457/202—LCD, i.e. liquid crystal displays

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Laminated Bodies (AREA)
JP2016102808A 2016-05-23 2016-05-23 積層フィルム、及び画像表示装置 Active JP6811549B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2016102808A JP6811549B2 (ja) 2016-05-23 2016-05-23 積層フィルム、及び画像表示装置
KR1020187030319A KR102229733B1 (ko) 2016-05-23 2017-05-22 적층 필름 및 화상 표시 장치
PCT/JP2017/019029 WO2017204161A1 (ja) 2016-05-23 2017-05-22 積層フィルム、及び画像表示装置
CN201780030038.5A CN109154690B (zh) 2016-05-23 2017-05-22 层叠膜及图像显示装置
TW106117019A TWI736625B (zh) 2016-05-23 2017-05-23 積層薄膜及影像顯示裝置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016102808A JP6811549B2 (ja) 2016-05-23 2016-05-23 積層フィルム、及び画像表示装置

Publications (2)

Publication Number Publication Date
JP2017211434A JP2017211434A (ja) 2017-11-30
JP6811549B2 true JP6811549B2 (ja) 2021-01-13

Family

ID=60412852

Family Applications (1)

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JP2016102808A Active JP6811549B2 (ja) 2016-05-23 2016-05-23 積層フィルム、及び画像表示装置

Country Status (5)

Country Link
JP (1) JP6811549B2 (ko)
KR (1) KR102229733B1 (ko)
CN (1) CN109154690B (ko)
TW (1) TWI736625B (ko)
WO (1) WO2017204161A1 (ko)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6596533B2 (ja) * 2018-03-30 2019-10-23 日東電工株式会社 粘着剤層付偏光フィルム、及び画像表示装置
JP7133354B2 (ja) * 2018-05-17 2022-09-08 日東電工株式会社 映り込み防止層付偏光板
JP2019219525A (ja) * 2018-06-20 2019-12-26 日東電工株式会社 偏光フィルム、粘着剤層付き偏光フィルム、及び画像表示装置
JP6797163B2 (ja) * 2018-10-11 2020-12-09 住友化学株式会社 光学積層体及び表示装置
CN110346961A (zh) * 2019-07-04 2019-10-18 上海索倍信息科技有限公司 一种基于3d光学的反光偏振玻璃
JP7387361B2 (ja) * 2019-09-27 2023-11-28 日東電工株式会社 光学積層体および画像表示装置
JPWO2021065075A1 (ko) * 2019-09-30 2021-04-08
JP2021099458A (ja) 2019-12-23 2021-07-01 住友化学株式会社 光学積層体
JP7176829B2 (ja) * 2020-07-13 2022-11-22 日東電工株式会社 偏光フィルム、光学フィルム、および画像表示装置
JP7179802B2 (ja) * 2020-07-13 2022-11-29 日東電工株式会社 偏光フィルム、光学フィルム、および画像表示装置
KR20220022409A (ko) * 2020-08-18 2022-02-25 동우 화인켐 주식회사 반사방지용 편광판 및 이를 포함하는 화상표시장치
KR20220041614A (ko) * 2020-09-25 2022-04-01 동우 화인켐 주식회사 반사방지용 편광판 및 이를 포함하는 화상표시장치
JP7005803B1 (ja) 2020-10-26 2022-01-24 住友化学株式会社 積層体

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1126292A3 (en) * 1993-12-21 2006-03-22 Minnesota Mining And Manufacturing Company Optical Polarizer
KR20070015453A (ko) * 2004-05-11 2007-02-02 닛토덴코 가부시키가이샤 편광자 보호 필름, 편광판 및 화상 표시 장치
JP4800995B2 (ja) * 2007-03-29 2011-10-26 富士フイルム株式会社 偏光板、及び液晶表示装置
JP5869494B2 (ja) * 2009-12-08 2016-02-24 スリーエム イノベイティブ プロパティズ カンパニー 光ガイド及び低屈折率フィルムを組み込んだ光学構造体
JP5414738B2 (ja) * 2010-09-03 2014-02-12 日東電工株式会社 薄型偏光膜の製造方法
JP6201223B2 (ja) * 2012-08-29 2017-09-27 エルジー・ケム・リミテッド 偏光分離素子の製造方法
TWI702270B (zh) * 2013-08-30 2020-08-21 日東電工股份有限公司 偏光薄膜用硬化型接著劑、偏光薄膜、光學薄膜及影像顯示裝置
JP5871408B1 (ja) * 2014-09-19 2016-03-01 日東電工株式会社 偏光板および光学積層体
JP5871407B1 (ja) * 2014-09-19 2016-03-01 日東電工株式会社 偏光板
WO2016052540A1 (ja) * 2014-09-30 2016-04-07 日東電工株式会社 偏光フィルム、粘着剤層付偏光フィルムおよび画像表示装置
JP2016085444A (ja) * 2014-10-27 2016-05-19 住友化学株式会社 偏光板及び液晶表示装置

Also Published As

Publication number Publication date
CN109154690B (zh) 2022-05-03
TW201808637A (zh) 2018-03-16
WO2017204161A1 (ja) 2017-11-30
TWI736625B (zh) 2021-08-21
KR20180126535A (ko) 2018-11-27
KR102229733B1 (ko) 2021-03-18
CN109154690A (zh) 2019-01-04
JP2017211434A (ja) 2017-11-30

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