KR20100013337A - 광학 필름용 점착 시트, 그 제조 방법, 점착형 광학 필름 및 화상 표시 장치 - Google Patents

광학 필름용 점착 시트, 그 제조 방법, 점착형 광학 필름 및 화상 표시 장치 Download PDF

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KR20100013337A
KR20100013337A KR1020097027289A KR20097027289A KR20100013337A KR 20100013337 A KR20100013337 A KR 20100013337A KR 1020097027289 A KR1020097027289 A KR 1020097027289A KR 20097027289 A KR20097027289 A KR 20097027289A KR 20100013337 A KR20100013337 A KR 20100013337A
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KR
South Korea
Prior art keywords
adhesive
film
meth
optical film
liquid crystal
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Application number
KR1020097027289A
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English (en)
Korean (ko)
Inventor
신이치 이노우에
마사유키 사타케
Original Assignee
닛토덴코 가부시키가이샤
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Publication of KR20100013337A publication Critical patent/KR20100013337A/ko

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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
    • 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
    • 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
    • C09J7/40—Adhesives in the form of films or foils characterised by release liners
    • C09J7/403—Adhesives in the form of films or foils characterised by release liners characterised by the structure of the release feature
    • 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
    • C09J7/10—Adhesives in the form of films or foils without carriers
    • 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
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • 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
    • C09J7/40—Adhesives in the form of films or foils characterised by release liners
    • C09J7/405—Adhesives in the form of films or foils characterised by release liners characterised by the substrate of the release liner
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • 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
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133514—Colour filters
    • G02F1/133519—Overcoatings
    • 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
    • C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/318—Applications of adhesives in processes or use of adhesives in the form of films or foils for the production of liquid crystal displays
    • 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
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/312—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier parameters being the characterizing feature
    • 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
    • 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

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Laminated Bodies (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
KR1020097027289A 2007-06-07 2008-06-04 광학 필름용 점착 시트, 그 제조 방법, 점착형 광학 필름 및 화상 표시 장치 KR20100013337A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2007-151611 2007-06-07
JP2007151611A JP4673344B2 (ja) 2007-06-07 2007-06-07 光学フィルム用粘着シートの製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020127019708A Division KR101667087B1 (ko) 2007-06-07 2008-06-04 광학 필름용 점착 시트, 그 제조 방법, 점착형 광학 필름 및 화상 표시 장치

Publications (1)

Publication Number Publication Date
KR20100013337A true KR20100013337A (ko) 2010-02-09

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Family Applications (3)

Application Number Title Priority Date Filing Date
KR1020127019708A KR101667087B1 (ko) 2007-06-07 2008-06-04 광학 필름용 점착 시트, 그 제조 방법, 점착형 광학 필름 및 화상 표시 장치
KR1020157011032A KR101912493B1 (ko) 2007-06-07 2008-06-04 광학 필름용 점착 시트, 그 제조 방법, 점착형 광학 필름 및 화상 표시 장치
KR1020097027289A KR20100013337A (ko) 2007-06-07 2008-06-04 광학 필름용 점착 시트, 그 제조 방법, 점착형 광학 필름 및 화상 표시 장치

Family Applications Before (2)

Application Number Title Priority Date Filing Date
KR1020127019708A KR101667087B1 (ko) 2007-06-07 2008-06-04 광학 필름용 점착 시트, 그 제조 방법, 점착형 광학 필름 및 화상 표시 장치
KR1020157011032A KR101912493B1 (ko) 2007-06-07 2008-06-04 광학 필름용 점착 시트, 그 제조 방법, 점착형 광학 필름 및 화상 표시 장치

Country Status (5)

Country Link
JP (1) JP4673344B2 (zh)
KR (3) KR101667087B1 (zh)
CN (2) CN101674933B (zh)
TW (1) TWI392591B (zh)
WO (1) WO2008149890A1 (zh)

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JP4805999B2 (ja) * 2008-12-09 2011-11-02 日東電工株式会社 粘着剤層付き透明導電性フィルムとその製造方法、透明導電性積層体およびタッチパネル
JP2010158727A (ja) * 2009-01-06 2010-07-22 Hoya Corp レンズ加工用パッド、その製造方法、プラスチックレンズの製造方法および粘着部材
DE102009031421A1 (de) 2009-07-01 2011-01-05 Tesa Se Verwendung von Haftklebebändern
JP5312283B2 (ja) * 2009-10-13 2013-10-09 フジコピアン株式会社 ハードコート層転写シート
JP5011444B2 (ja) * 2010-09-03 2012-08-29 日東電工株式会社 粘着型光学フィルム、その製造方法および画像表示装置
JP5893881B2 (ja) 2011-09-26 2016-03-23 日東電工株式会社 光学フィルム用粘着剤層の製造方法、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
JP6220495B2 (ja) * 2012-03-01 2017-10-25 三菱ケミカル株式会社 画像表示装置用透明両面粘着シート及びこれを用いた画像表示装置
DE102012203623A1 (de) * 2012-03-07 2013-09-12 Tesa Se Verbundsystem zur Verkapselung elektronischer Anordnungen
KR20130142715A (ko) * 2012-06-20 2013-12-30 삼성디스플레이 주식회사 편광 구조물, 편광 구조물의 제조 방법 및 편광 구조물을 포함하는 표시 장치
WO2013191095A1 (ja) * 2012-06-21 2013-12-27 住友化学株式会社 積層フィルムの製造方法
JP6297772B2 (ja) * 2012-09-03 2018-03-20 日東電工株式会社 積層体
KR101735149B1 (ko) * 2012-11-29 2017-05-12 주식회사 엘지화학 광학 필름
KR101975867B1 (ko) * 2012-12-14 2019-05-08 삼성디스플레이 주식회사 표시장치용 윈도우 및 이를 포함하는 표시 장치
JP5705272B2 (ja) * 2013-06-24 2015-04-22 日東電工株式会社 粘着剤層付き透明導電性フィルムとその製造方法、透明導電性積層体およびタッチパネル
JP2016075914A (ja) * 2015-10-26 2016-05-12 三菱樹脂株式会社 画像表示装置用透明両面粘着シート及びこれを用いた画像表示装置
US10836932B2 (en) * 2015-11-27 2020-11-17 Nitto Denko Corporation Pressure-sensitive adhesive sheet and release film-supported pressure-sensitive adhesive sheet
KR102473676B1 (ko) * 2016-01-21 2022-12-01 삼성전자주식회사 광학 필름용 조성물, 광학 필름, 반사방지 필름 및 표시 장치
JP6715669B2 (ja) * 2016-04-22 2020-07-01 住友化学株式会社 粘着剤層付セパレートフィルム、セパレートフィルム付光学部材、及びこれらの製造方法
CN109564315A (zh) * 2016-08-03 2019-04-02 住友化学株式会社 层叠膜
JP7005400B2 (ja) * 2017-04-20 2022-01-21 住友化学株式会社 光学積層体の製造方法及び積層束の製造方法
EP3635455A4 (en) * 2017-06-05 2021-02-24 3M Innovative Properties Company OPTICAL BODY WITH MULTI-LAYER OPTICAL FILM AND THIN ADHESIVE LAYER
JP7127262B2 (ja) * 2017-09-28 2022-08-30 王子ホールディングス株式会社 粘着シートおよび表面保護フィルム
KR20210123291A (ko) * 2019-01-29 2021-10-13 하야시 텔렘프 가부시끼가이샤 광학 필름 적층체 및 포지티브 c 플레이트 및 광학 필름 적층체의 제조 방법
WO2022071213A1 (ja) * 2020-09-30 2022-04-07 日東電工株式会社 セパレータ付き光学粘着シート
KR20230075430A (ko) * 2020-09-30 2023-05-31 닛토덴코 가부시키가이샤 세퍼레이터 부가 광학 점착 시트

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JP4383531B2 (ja) * 1998-01-16 2009-12-16 日東電工株式会社 感圧性接着シ―ト類とその製造方法
JP2001030427A (ja) * 1999-07-23 2001-02-06 Teijin Ltd 表面保護用積層フィルムおよびそれからなる積層体
JP4768099B2 (ja) * 2000-02-08 2011-09-07 帝人株式会社 フィルムロール
JP4883739B2 (ja) * 2000-06-13 2012-02-22 日東電工株式会社 水分散型粘着シート類およびその製造方法
JP4301544B2 (ja) * 2003-01-07 2009-07-22 日東電工株式会社 画像表示装置の製造方法、画像表示装置および粘着型光学フィルム
JP2005179467A (ja) * 2003-12-18 2005-07-07 Nitto Denko Corp 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
JP4688431B2 (ja) * 2004-04-21 2011-05-25 日東電工株式会社 フラットパネルディスプレイ用マザーガラス保護フィルムおよびその用途
JP4455139B2 (ja) * 2004-04-21 2010-04-21 日東電工株式会社 フラットパネルディスプレイ用マザーガラス保護フィルムおよびその用途
CN100390582C (zh) * 2004-07-01 2008-05-28 日东电工株式会社 带粘合剂的光学薄膜和图像显示装置
JP4588573B2 (ja) * 2005-08-04 2010-12-01 王子タック株式会社 表面保護フィルム、貼着性表面保護フィルム、および積層シート

Also Published As

Publication number Publication date
CN102909903B (zh) 2015-12-16
CN102909903A (zh) 2013-02-06
WO2008149890A1 (ja) 2008-12-11
JP2008302580A (ja) 2008-12-18
KR20150055625A (ko) 2015-05-21
CN101674933B (zh) 2013-03-27
JP4673344B2 (ja) 2011-04-20
KR101667087B1 (ko) 2016-10-17
KR101912493B1 (ko) 2018-10-26
TW200911536A (en) 2009-03-16
CN101674933A (zh) 2010-03-17
KR20120091469A (ko) 2012-08-17
TWI392591B (zh) 2013-04-11

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J301 Trial decision

Free format text: TRIAL DECISION FOR APPEAL AGAINST DECISION TO DECLINE REFUSAL REQUESTED 20120725

Effective date: 20130515