TWI504711B - Photo-curable adhesive composition, polarizing plate and its manufacturing method, optical member and liquid crystal display device - Google Patents

Photo-curable adhesive composition, polarizing plate and its manufacturing method, optical member and liquid crystal display device Download PDF

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Publication number
TWI504711B
TWI504711B TW100107985A TW100107985A TWI504711B TW I504711 B TWI504711 B TW I504711B TW 100107985 A TW100107985 A TW 100107985A TW 100107985 A TW100107985 A TW 100107985A TW I504711 B TWI504711 B TW I504711B
Authority
TW
Taiwan
Prior art keywords
resin
protective film
film
polarizing element
component
Prior art date
Application number
TW100107985A
Other languages
English (en)
Chinese (zh)
Other versions
TW201139585A (en
Inventor
Kazumasa Inada
Yasuyuki Sanai
Tomoyasu Takeuchi
Masahiro Fujita
Original Assignee
Toagosei Co Ltd
Sumitomo Chemical Co
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 Toagosei Co Ltd, Sumitomo Chemical Co filed Critical Toagosei Co Ltd
Publication of TW201139585A publication Critical patent/TW201139585A/zh
Application granted granted Critical
Publication of TWI504711B publication Critical patent/TWI504711B/zh

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Classifications

    • 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
    • C09J4/00—Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; adhesives, based on monomers of macromolecular compounds of groups C09J183/00 - C09J183/16
    • 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
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/06—Non-macromolecular additives organic
    • 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
    • C09J163/00—Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
    • C09J163/10—Epoxy resins modified by unsaturated compounds
    • 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
    • C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
    • 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
    • C09J9/00—Adhesives characterised by their physical nature or the effects produced, e.g. glue sticks
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polarising Elements (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Liquid Crystal (AREA)
TW100107985A 2010-04-06 2011-03-09 Photo-curable adhesive composition, polarizing plate and its manufacturing method, optical member and liquid crystal display device TWI504711B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010087628A JP5495906B2 (ja) 2010-04-06 2010-04-06 光硬化性接着剤組成物、偏光板とその製造法、光学部材及び液晶表示装置

Publications (2)

Publication Number Publication Date
TW201139585A TW201139585A (en) 2011-11-16
TWI504711B true TWI504711B (zh) 2015-10-21

Family

ID=45028082

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100107985A TWI504711B (zh) 2010-04-06 2011-03-09 Photo-curable adhesive composition, polarizing plate and its manufacturing method, optical member and liquid crystal display device

Country Status (4)

Country Link
JP (1) JP5495906B2 (ko)
KR (1) KR101806875B1 (ko)
CN (1) CN102344763B (ko)
TW (1) TWI504711B (ko)

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* Cited by examiner, † Cited by third party
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TWI537356B (zh) * 2010-12-17 2016-06-11 Toagosei Co Ltd Photo-curable adhesive composition, polarizing plate and manufacturing method thereof, optical member and liquid crystal display device (1)
CN103314317B (zh) * 2011-10-14 2016-12-07 Lg化学株式会社 在两侧具有保护膜的偏振片和包括该偏振片的光学器件
US9523792B2 (en) 2011-10-14 2016-12-20 Lg Chem, Ltd. Polarizer having protection films in two sides and optical device comprising the same
CN103415584B (zh) 2011-10-14 2016-06-08 Lg化学株式会社 用于偏振板的粘合剂和包括该粘合剂的偏振板
JP5530470B2 (ja) * 2012-03-09 2014-06-25 チェイル インダストリーズ インコーポレイテッド 偏光板用接着剤
KR101291441B1 (ko) * 2012-05-01 2013-07-30 코니카 미놀타 어드밴스드 레이어즈 인코포레이티드 위상차 필름, 편광판의 제조 방법 및 액정 표시 장치
JP6371031B2 (ja) * 2012-07-02 2018-08-08 住友化学株式会社 偏光板の製造方法および製造装置
JP5788841B2 (ja) * 2012-08-15 2015-10-07 チェイル インダストリーズ インコーポレイテッド 偏光板用接着剤
KR102215376B1 (ko) * 2012-10-11 2021-02-10 스미또모 가가꾸 가부시끼가이샤 광 경화성 접착제 조성물, 편광판과 그 제조법, 광학 부재 및 액정 표시 장치
KR101640631B1 (ko) * 2012-12-12 2016-07-18 제일모직주식회사 편광판용 접착 필름, 이를 위한 접착제 조성물, 이를 포함하는 편광판 및 이를 포함하는 광학 표시 장치
JP6098938B2 (ja) * 2013-04-02 2017-03-22 ナガセケムテックス株式会社 電子部品封止用接着剤
JP5971198B2 (ja) * 2013-06-12 2016-08-17 コニカミノルタ株式会社 偏光板とその製造方法、及びそれを具備した有機エレクトロルミネッセンス表示装置
JP6075237B2 (ja) * 2013-07-12 2017-02-08 東亞合成株式会社 プラスチック製フィルム又はシート用活性エネルギー線硬化型接着剤組成物
KR20150016878A (ko) * 2013-08-05 2015-02-13 주식회사 엘지화학 점착제 조성물, 점착 필름 및 이를 이용한 유기전자장치의 봉지방법
KR101611005B1 (ko) * 2013-08-09 2016-04-08 제일모직주식회사 편광판용 접착제 조성물, 이를 이용한 편광판 및 이를 포함하는 광학 부재
KR101697404B1 (ko) * 2013-09-30 2017-01-17 주식회사 엘지화학 편광판 및 이를 포함하는 화상표시장치
KR101617016B1 (ko) * 2013-12-31 2016-04-29 에스케이씨 주식회사 보호 필름, 편광판 및 이를 포함하는 표시장치
KR102253510B1 (ko) * 2014-05-07 2021-05-18 에스케이씨 주식회사 편광자 보호필름과 이를 이용한 편광판
CN106133080B (zh) * 2014-05-27 2019-06-11 三菱化学株式会社 粘接剂组合物、偏振板用粘接剂组合物、偏振板用粘接剂和使用其的偏振板
KR101748409B1 (ko) * 2014-07-30 2017-06-16 주식회사 엘지화학 편광자 보호 필름용 수지 조성물, 편광자 보호 필름, 및 이를 포함하는 편광판
WO2016140308A1 (ja) * 2015-03-04 2016-09-09 東亞合成株式会社 プラスチック製フィルム又はシート用活性エネルギー線硬化型接着剤組成物
WO2017090637A1 (ja) * 2015-11-24 2017-06-01 日本合成化学工業株式会社 接着剤組成物、偏光板用接着剤組成物、及びそれを用いる偏光板
JP6909270B2 (ja) * 2018-04-06 2021-07-28 住友化学株式会社 偏光板の製造方法および製造装置
JP7088765B2 (ja) * 2018-07-20 2022-06-21 ナガセケムテックス株式会社 光硬化性接着剤
EP3835059A4 (en) * 2018-08-08 2022-05-11 Mitsubishi Gas Chemical Company, Inc. LAMINATE FOR SHAPING

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CN101636672A (zh) * 2007-03-15 2010-01-27 住友化学株式会社 光固化性粘接剂、使用该光固化性粘接剂的偏振板及其制造方法、光学构件及液晶显示装置

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JP2001131518A (ja) * 1999-11-08 2001-05-15 Dainippon Ink & Chem Inc 貼り合わせ形式光ディスク用紫外線硬化型接着剤組成物及びこれを用いた光ディスク
US7423097B2 (en) * 2002-04-15 2008-09-09 Toagosei Co., Ltd. Glycidyloxy groups-containing polybutadiene, mono-oxetane compound and cationic photoinitiator
US20070092733A1 (en) * 2005-10-26 2007-04-26 3M Innovative Properties Company Concurrently curable hybrid adhesive composition
JP2008134396A (ja) * 2006-11-28 2008-06-12 Kyoritsu Kagaku Sangyo Kk 偏光板および液晶表示装置

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
CN101636672A (zh) * 2007-03-15 2010-01-27 住友化学株式会社 光固化性粘接剂、使用该光固化性粘接剂的偏振板及其制造方法、光学构件及液晶显示装置

Also Published As

Publication number Publication date
CN102344763B (zh) 2015-06-24
KR101806875B1 (ko) 2017-12-08
TW201139585A (en) 2011-11-16
JP2011219548A (ja) 2011-11-04
JP5495906B2 (ja) 2014-05-21
CN102344763A (zh) 2012-02-08
KR20110112217A (ko) 2011-10-12

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