CN110383121B9 - 带粘合剂层的单侧保护偏振膜、图像显示装置及其连续制造方法 - Google Patents

带粘合剂层的单侧保护偏振膜、图像显示装置及其连续制造方法 Download PDF

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Publication number
CN110383121B9
CN110383121B9 CN201880015654.8A CN201880015654A CN110383121B9 CN 110383121 B9 CN110383121 B9 CN 110383121B9 CN 201880015654 A CN201880015654 A CN 201880015654A CN 110383121 B9 CN110383121 B9 CN 110383121B9
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CN
China
Prior art keywords
adhesive layer
polarizing film
meth
protective polarizing
monomer
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CN201880015654.8A
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English (en)
Chinese (zh)
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CN110383121B (zh
CN110383121A (zh
Inventor
森本有
外山雄祐
藤田雅人
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Nitto Denko Corp
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Nitto Denko Corp
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Publication date
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Priority claimed from PCT/JP2018/011755 external-priority patent/WO2018181014A1/ja
Publication of CN110383121A publication Critical patent/CN110383121A/zh
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Publication of CN110383121B9 publication Critical patent/CN110383121B9/zh
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    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/04—Homopolymers or copolymers of esters
    • C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • 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)
  • Optics & Photonics (AREA)
  • Organic Chemistry (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Polarising Elements (AREA)
  • Laminated Bodies (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CN201880015654.8A 2017-03-29 2018-03-23 带粘合剂层的单侧保护偏振膜、图像显示装置及其连续制造方法 Active CN110383121B9 (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2017-065812 2017-03-29
JP2017065812 2017-03-29
JP2018-049340 2018-03-16
JP2018049340A JP6688822B2 (ja) 2017-03-29 2018-03-16 粘着剤層付片保護偏光フィルム、画像表示装置およびその連続製造方法
PCT/JP2018/011755 WO2018181014A1 (ja) 2017-03-29 2018-03-23 粘着剤層付片保護偏光フィルム、画像表示装置およびその連続製造方法

Publications (3)

Publication Number Publication Date
CN110383121A CN110383121A (zh) 2019-10-25
CN110383121B CN110383121B (zh) 2022-12-13
CN110383121B9 true CN110383121B9 (zh) 2023-02-07

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Country Status (4)

Country Link
JP (2) JP6688822B2 (ko)
KR (1) KR20190128627A (ko)
CN (1) CN110383121B9 (ko)
TW (1) TWI765012B (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6730348B2 (ja) * 2017-03-29 2020-07-29 日東電工株式会社 粘着剤層付片保護偏光フィルム、画像表示装置およびその連続製造方法
JP7294568B2 (ja) * 2019-03-20 2023-06-20 日本カーバイド工業株式会社 耐熱性粘着シート用粘着剤組成物、耐熱性粘着シート、及び、積層体
JP2022179184A (ja) * 2021-05-21 2022-12-02 日東電工株式会社 粘着剤組成物、粘着シート、光学積層体、画像表示装置及び粘着シートの製造方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6077618A (ja) 1983-09-30 1985-05-02 東芝ライテック株式会社 器具
JP5082480B2 (ja) 2007-02-13 2012-11-28 住友化学株式会社 薄型偏光板及びそれを用いた画像表示装置
JP2010044211A (ja) * 2008-08-12 2010-02-25 Sumitomo Chemical Co Ltd 偏光板及びそれを用いた画像表示装置
JP5187973B2 (ja) * 2009-04-30 2013-04-24 日東電工株式会社 光学フィルム用粘着剤組成物、光学フィルム用粘着剤層、粘着型光学フィルムおよび画像表示装置
JP5687420B2 (ja) * 2009-09-08 2015-03-18 日東電工株式会社 溶剤系光学部材用粘着剤組成物、粘着剤層、および粘着剤付光学部材
JP4691205B1 (ja) 2010-09-03 2011-06-01 日東電工株式会社 薄型高機能偏光膜を含む光学フィルム積層体の製造方法
JP2012247574A (ja) * 2011-05-26 2012-12-13 Nitto Denko Corp 粘着型偏光板および画像表示装置
JP2013032483A (ja) * 2011-06-28 2013-02-14 Nitto Denko Corp 光学用両面粘着シート、光学部材、タッチパネル、画像表示装置、及び剥離方法
JP5930636B2 (ja) 2011-09-27 2016-06-08 住友化学株式会社 偏光板
JP2013173913A (ja) * 2011-11-10 2013-09-05 Nitto Denko Corp 板の剥離方法
JP6001255B2 (ja) * 2011-11-15 2016-10-05 日東電工株式会社 粘着シート
JP6157133B2 (ja) * 2012-02-06 2017-07-05 日本合成化学工業株式会社 マスキングフィルム用粘着剤組成物、これを架橋させてなるマスキングフィルム用粘着剤、およびこの粘着剤を有するマスキングフィルム
JP6013898B2 (ja) * 2012-12-17 2016-10-25 藤森工業株式会社 粘着剤層、及び粘着フィルム
JP6026260B2 (ja) * 2012-12-17 2016-11-16 藤森工業株式会社 粘着剤層、及び粘着フィルム
JP5901548B2 (ja) * 2013-01-17 2016-04-13 藤森工業株式会社 粘着剤層、及び粘着フィルム
JP6097589B2 (ja) * 2013-02-13 2017-03-15 リンテック株式会社 粘着性組成物、粘着剤および粘着シート
KR102032016B1 (ko) * 2013-06-19 2019-10-14 소켄 케미칼 앤드 엔지니어링 캄파니, 리미티드 편광판용 점착제 조성물, 편광판용 점착 시트, 점착제층 부착 편광판, 적층체 및 플랫 패널 디스플레이
JP6114649B2 (ja) * 2013-06-28 2017-04-12 リンテック株式会社 粘着性組成物、粘着剤および粘着シート
JP6343836B2 (ja) * 2013-10-31 2018-06-20 藤森工業株式会社 光拡散粘着剤層、及び光拡散粘着フィルム
TWI683142B (zh) * 2014-09-30 2020-01-21 日商日東電工股份有限公司 單面保護偏光薄膜、附黏著劑層之偏光薄膜、影像顯示裝置及其連續製造方法
JP6077618B2 (ja) * 2014-09-30 2017-02-08 日東電工株式会社 片保護偏光フィルム、粘着剤層付偏光フィルム、画像表示装置およびその連続製造方法
JP6139808B2 (ja) * 2015-03-31 2017-05-31 リンテック株式会社 表面保護フィルム
TWI620804B (zh) * 2015-04-10 2018-04-11 Mitsubishi Chemical Corporation 黏接劑組成物及利用該黏接劑組成物所構成之黏接劑與偏光板用黏接劑

Also Published As

Publication number Publication date
CN110383121B (zh) 2022-12-13
TW201843274A (zh) 2018-12-16
CN110383121A (zh) 2019-10-25
JP2018169611A (ja) 2018-11-01
TWI765012B (zh) 2022-05-21
JP6763102B2 (ja) 2020-09-30
JP2020115228A (ja) 2020-07-30
KR20190128627A (ko) 2019-11-18
JP6688822B2 (ja) 2020-04-28

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CI03 Correction of invention patent

Correction item: Claims

Correct: Claims 1-23 submitted on December 14, 2022

False: Claims 1-23 submitted on August 26, 2022

Number: 50-01

Page: ??

Volume: 38

CI03 Correction of invention patent