JP4805240B2 - 粘着型光学フィルムおよび画像表示装置 - Google Patents

粘着型光学フィルムおよび画像表示装置 Download PDF

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Publication number
JP4805240B2
JP4805240B2 JP2007276416A JP2007276416A JP4805240B2 JP 4805240 B2 JP4805240 B2 JP 4805240B2 JP 2007276416 A JP2007276416 A JP 2007276416A JP 2007276416 A JP2007276416 A JP 2007276416A JP 4805240 B2 JP4805240 B2 JP 4805240B2
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JP
Japan
Prior art keywords
acrylate
meth
film
liquid crystal
optical 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.)
Expired - Fee Related
Application number
JP2007276416A
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English (en)
Japanese (ja)
Other versions
JP2008170949A (ja
Inventor
浩平 矢野
晶子 小笠原
剛 千葉
雄祐 外山
真一 井上
正之 佐竹
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.)
Nitto Denko Corp
Original Assignee
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 JP2007276416A priority Critical patent/JP4805240B2/ja
Priority to CN2007101994917A priority patent/CN101206277B/zh
Priority to KR1020070129993A priority patent/KR20080055707A/ko
Priority to US11/955,850 priority patent/US8372492B2/en
Priority to TW096148151A priority patent/TWI526510B/zh
Publication of JP2008170949A publication Critical patent/JP2008170949A/ja
Priority to KR1020090129562A priority patent/KR101399194B1/ko
Application granted granted Critical
Publication of JP4805240B2 publication Critical patent/JP4805240B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
    • C09D5/4407—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications with polymers obtained by polymerisation reactions involving only carbon-to-carbon unsaturated bonds
    • C09D5/4411—Homopolymers or copolymers of acrylates or methacrylates
    • 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
    • G02F2202/00—Materials and properties
    • G02F2202/28—Adhesive materials or arrangements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)
  • Adhesive Tapes (AREA)
JP2007276416A 2006-12-15 2007-10-24 粘着型光学フィルムおよび画像表示装置 Expired - Fee Related JP4805240B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2007276416A JP4805240B2 (ja) 2006-12-15 2007-10-24 粘着型光学フィルムおよび画像表示装置
CN2007101994917A CN101206277B (zh) 2006-12-15 2007-12-13 粘合型光学薄膜以及图像显示装置
KR1020070129993A KR20080055707A (ko) 2006-12-15 2007-12-13 점착형 광학 필름 및 화상 표시 장치
US11/955,850 US8372492B2 (en) 2006-12-15 2007-12-13 Pressure-sensitive adhesive optical film and image display
TW096148151A TWI526510B (zh) 2006-12-15 2007-12-14 Adhesive type optical film and image display device
KR1020090129562A KR101399194B1 (ko) 2006-12-15 2009-12-23 점착형 광학 필름 및 화상 표시 장치

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006338754 2006-12-15
JP2006338754 2006-12-15
JP2007276416A JP4805240B2 (ja) 2006-12-15 2007-10-24 粘着型光学フィルムおよび画像表示装置

Publications (2)

Publication Number Publication Date
JP2008170949A JP2008170949A (ja) 2008-07-24
JP4805240B2 true JP4805240B2 (ja) 2011-11-02

Family

ID=39566626

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007276416A Expired - Fee Related JP4805240B2 (ja) 2006-12-15 2007-10-24 粘着型光学フィルムおよび画像表示装置

Country Status (4)

Country Link
JP (1) JP4805240B2 (zh)
KR (2) KR20080055707A (zh)
CN (1) CN101206277B (zh)
TW (1) TWI526510B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3581975A4 (en) * 2017-02-09 2020-02-26 Fujifilm Corporation HALF-MIRROR, METHOD FOR PRODUCING THE SAME, AND MIRROR HAVING IMAGE DISPLAY FUNCTION

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010018794A1 (ja) * 2008-08-11 2010-02-18 住友化学株式会社 粘着剤付き光学フィルムとそれを用いた光学積層体
JP5463023B2 (ja) * 2008-11-26 2014-04-09 チェイル インダストリーズ インコーポレイテッド 粘着剤組成物およびこれを用いた光学部材
JP5649280B2 (ja) * 2009-01-28 2015-01-07 リンテック株式会社 再剥離用粘着剤組成物及び粘着シート
TWI486415B (zh) * 2009-09-29 2015-06-01 Lintec Corp 黏著劑及黏著片
JP4820443B2 (ja) * 2009-11-20 2011-11-24 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
JP5534854B2 (ja) * 2010-02-19 2014-07-02 積水化学工業株式会社 電子機器用粘着シート
JP5983158B2 (ja) * 2011-08-08 2016-08-31 東レ株式会社 光学用積層フィルム
KR101497183B1 (ko) * 2011-08-09 2015-03-02 주식회사 엘지화학 광학 필름용 아크릴계 공중합체 수지, 이를 이용한 광학 필름
KR101497182B1 (ko) * 2011-08-09 2015-03-02 주식회사 엘지화학 아크릴계 공중합체, 이를 포함하는 광학 필름
TW201329585A (zh) * 2011-12-20 2013-07-16 Dongwoo Fine Chem Co Ltd 偏光板及具此偏光板之影像顯示裝置
JP2013133440A (ja) * 2011-12-27 2013-07-08 Nitto Denko Corp 粘着剤、粘着剤層、および粘着シート
TWI473721B (zh) * 2012-02-23 2015-02-21 Benq Materials Corp Optical film adhesive structure and its making method
JP6290794B2 (ja) * 2012-02-28 2018-03-07 スリーエム イノベイティブ プロパティズ カンパニー 光結合層に好適な表面改質高屈折率ナノ粒子を備える組成物
JP6251548B2 (ja) 2013-11-15 2017-12-20 日東電工株式会社 光学フィルム用水分散型粘着剤組成物、粘着剤層、粘着型光学フィルム、及び、画像表示装置
CN103660465B (zh) * 2013-11-29 2016-08-17 北京康得新复合材料股份有限公司 反射片及其制备方法
JP2016011363A (ja) * 2014-06-27 2016-01-21 日東電工株式会社 粘着剤組成物、粘着シート、及び、光学部材
JP6444793B2 (ja) * 2015-03-03 2018-12-26 リンテック株式会社 粘着剤、粘着シートおよび粘着剤層付き光学フィルム
JP6550251B2 (ja) * 2015-03-03 2019-07-24 リンテック株式会社 粘着剤層付き光学フィルム
JP6438818B2 (ja) * 2015-03-03 2018-12-19 リンテック株式会社 粘着性組成物、粘着剤、粘着シートおよび粘着剤層付き光学フィルム
JP6438817B2 (ja) * 2015-03-27 2018-12-19 リンテック株式会社 粘着性組成物、粘着剤、粘着シートおよび粘着剤層付き光学フィルム
JP6520483B2 (ja) * 2015-06-30 2019-05-29 日本ゼオン株式会社 光学部材用粘着剤組成物、光学積層体及び面光源装置
KR101712862B1 (ko) 2015-08-28 2017-03-08 단국대학교 천안캠퍼스 산학협력단 다공성 고분자 미세입자, 이의 제조방법, 및 이를 이용한 바이오 소재
JP6390661B2 (ja) * 2016-04-19 2018-09-19 東洋インキＳｃホールディングス株式会社 粘着剤および粘着シート
TWI568582B (zh) * 2016-07-05 2017-02-01 住華科技股份有限公司 偏光板
CN111394009A (zh) * 2020-04-30 2020-07-10 太仓斯迪克新材料科技有限公司 一种低析出保护膜，其制备方法以及触控屏
CN112745706B (zh) * 2020-12-25 2022-04-05 北京生泰宝科技有限公司 一种电致变色涂料及其制备方法、电致变色膜及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100426228B1 (ko) * 2001-01-10 2004-04-08 주식회사 엘지화학 아크릴계 점착제를 이용한 편광판 점착제품의 제조방법
JP4007920B2 (ja) * 2002-02-01 2007-11-14 日東電工株式会社 粘着型光学フィルムおよび画像表示装置
JP4007502B2 (ja) * 2002-02-01 2007-11-14 日東電工株式会社 粘着型光学フィルムおよび画像表示装置
JP4521520B2 (ja) * 2003-08-06 2010-08-11 綜研化学株式会社 低極性フィルム用粘着剤
JP2005263894A (ja) * 2004-03-17 2005-09-29 Sumitomo Chemical Co Ltd アクリル樹脂組成物、該組成物を含有する粘着剤、及び該粘着剤を積層してなる光学積層体
JP3916638B2 (ja) * 2004-12-02 2007-05-16 日東電工株式会社 粘着型光学フィルムおよび画像表示装置
JP4798752B2 (ja) * 2005-02-23 2011-10-19 日東電工株式会社 光学用粘着剤、粘着剤付き光学フィルムおよび画像表示装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3581975A4 (en) * 2017-02-09 2020-02-26 Fujifilm Corporation HALF-MIRROR, METHOD FOR PRODUCING THE SAME, AND MIRROR HAVING IMAGE DISPLAY FUNCTION
US11281017B2 (en) 2017-02-09 2022-03-22 Fujifilm Corporation Half mirror, method for producing half mirror, and mirror with image display function

Also Published As

Publication number Publication date
TWI526510B (zh) 2016-03-21
KR20100019401A (ko) 2010-02-18
KR101399194B1 (ko) 2014-05-27
CN101206277A (zh) 2008-06-25
KR20080055707A (ko) 2008-06-19
CN101206277B (zh) 2010-12-08
TW200838964A (en) 2008-10-01
JP2008170949A (ja) 2008-07-24

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