CN103443236B - 光固化性粘合剂、偏振片和层叠光学构件 - Google Patents

光固化性粘合剂、偏振片和层叠光学构件 Download PDF

Info

Publication number
CN103443236B
CN103443236B CN201280015670.XA CN201280015670A CN103443236B CN 103443236 B CN103443236 B CN 103443236B CN 201280015670 A CN201280015670 A CN 201280015670A CN 103443236 B CN103443236 B CN 103443236B
Authority
CN
China
Prior art keywords
polarizer
adhesive
weight
film
protective 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.)
Active
Application number
CN201280015670.XA
Other languages
English (en)
Chinese (zh)
Other versions
CN103443236A (zh
Inventor
久米悅夫
岩田智
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.)
Adeka Corp
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
Asahi Denka Kogyo KK
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 Sumitomo Chemical Co Ltd, Asahi Denka Kogyo KK filed Critical Sumitomo Chemical Co Ltd
Publication of CN103443236A publication Critical patent/CN103443236A/zh
Application granted granted Critical
Publication of CN103443236B publication Critical patent/CN103443236B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • C09J163/00—Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
    • 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
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
    • C08G59/22—Di-epoxy compounds
    • C08G59/223—Di-epoxy compounds together with monoepoxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
    • C08G59/22—Di-epoxy compounds
    • C08G59/226—Mixtures of di-epoxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • 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
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/29—Laminated material
    • 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
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)
CN201280015670.XA 2011-03-29 2012-03-23 光固化性粘合剂、偏振片和层叠光学构件 Active CN103443236B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011072906A JP5677883B2 (ja) 2011-03-29 2011-03-29 光硬化性接着剤、偏光板および積層光学部材
JP2011-072906 2011-03-29
PCT/JP2012/057475 WO2012133161A1 (ja) 2011-03-29 2012-03-23 光硬化性接着剤、偏光板および積層光学部材

Publications (2)

Publication Number Publication Date
CN103443236A CN103443236A (zh) 2013-12-11
CN103443236B true CN103443236B (zh) 2016-06-29

Family

ID=46930885

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280015670.XA Active CN103443236B (zh) 2011-03-29 2012-03-23 光固化性粘合剂、偏振片和层叠光学构件

Country Status (5)

Country Link
JP (1) JP5677883B2 (enrdf_load_stackoverflow)
KR (1) KR101979467B1 (enrdf_load_stackoverflow)
CN (1) CN103443236B (enrdf_load_stackoverflow)
TW (1) TWI582200B (enrdf_load_stackoverflow)
WO (1) WO2012133161A1 (enrdf_load_stackoverflow)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014129368A1 (ja) * 2013-02-20 2014-08-28 住友化学株式会社 光硬化性接着剤、ならびに、それを用いた偏光板、積層光学部材および液晶表示装置
JP6251894B2 (ja) * 2013-08-08 2017-12-27 株式会社Adeka エネルギー線感受性組成物
CN107703578B (zh) 2013-10-29 2019-03-01 住友化学株式会社 偏光板
KR101719883B1 (ko) * 2013-12-25 2017-03-24 도아고세이가부시키가이샤 광 경화성 접착제 조성물, 편광판과 그 제조법, 광학 부재 및 액정 표시 장치
JP6488125B2 (ja) * 2013-12-26 2019-03-20 日東電工株式会社 積層偏光フィルム、その製造方法、積層光学フィルムおよび画像表示装置
JP2015206967A (ja) * 2014-04-23 2015-11-19 住友化学株式会社 複合偏光板の製造方法
KR20160006403A (ko) 2014-07-09 2016-01-19 동우 화인켐 주식회사 접착제 조성물 및 이를 포함하는 편광판
JP6802708B2 (ja) * 2014-09-29 2020-12-16 株式会社Adeka 光硬化性接着剤、並びにそれを用いた偏光板、積層光学部材及び液晶表示装置
CN104432973B (zh) * 2014-11-25 2016-09-14 东莞市莞信企业管理咨询有限公司 一种鞋面贴
KR102527505B1 (ko) * 2014-12-26 2023-04-28 스미또모 가가꾸 가부시키가이샤 편광판
KR102012779B1 (ko) * 2015-09-15 2019-08-21 주식회사 엘지화학 고색재현 필름, 이를 포함하는 편광판 및 상기 편광판을 포함하는 액정 디스플레이 장치
JP6826810B2 (ja) 2015-10-07 2021-02-10 住友化学株式会社 偏光板
CN108474886B8 (zh) 2015-10-23 2022-10-11 加里夏普创新有限公司 具有色彩增强的光学滤波器
JP6232486B2 (ja) * 2016-01-19 2017-11-15 住友化学株式会社 光学積層体の製造方法
JP6408046B2 (ja) * 2016-02-17 2018-10-17 住友化学株式会社 光硬化性接着剤、並びにそれを用いた偏光板及び積層光学部材
KR20190029612A (ko) 2016-07-21 2019-03-20 스미또모 가가꾸 가부시키가이샤 편광판
JP2018159911A (ja) * 2017-01-27 2018-10-11 住友化学株式会社 偏光板及び画像表示装置
CN111675982B (zh) * 2017-09-28 2022-05-17 日东电工株式会社 增强薄膜
KR102713734B1 (ko) * 2019-07-12 2024-10-04 산진 옵토일렉트로닉스 (난징) 컴퍼니 리미티드 편광판용 접착제 조성물, 편광판용 보호필름, 편광판 및 화상 표시 장치
KR20240088752A (ko) 2021-09-28 2024-06-20 닛토덴코 가부시키가이샤 편광 필름, 화상 표시 장치 및 편광 필름의 제조 방법

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004155954A (ja) * 2002-11-07 2004-06-03 Mitsubishi Chemicals Corp 光硬化性組成物及びその製造方法、並びに硬化物
CN101301805A (zh) * 2007-05-07 2008-11-12 协立化学产业株式会社 层叠薄膜的制造方法
CN101937112A (zh) * 2009-06-26 2011-01-05 住友化学株式会社 偏振板及使用了该偏振板的层叠光学构件

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3454437B2 (ja) * 1992-10-02 2003-10-06 ナショナル スターチ アンド ケミカル インベストメント ホールディング コーポレイション 低粘度無溶媒の一液型エポキシ樹脂接着性組成物
JP2004143222A (ja) * 2002-10-22 2004-05-20 Sekisui Chem Co Ltd 光カチオン重合性粘着型接着剤
JP4306270B2 (ja) * 2003-02-12 2009-07-29 住友化学株式会社 偏光板、その製造法、光学部材及び液晶表示装置
JP4306269B2 (ja) * 2003-02-12 2009-07-29 住友化学株式会社 偏光板、その製造方法、光学部材及び液晶表示装置
JP4063099B2 (ja) * 2003-02-13 2008-03-19 日産自動車株式会社 金属ベルトの製造方法および製造時の支持治具
JP5448024B2 (ja) * 2007-03-15 2014-03-19 住友化学株式会社 光硬化性接着剤、該光硬化性接着剤を用いた偏光板およびその製造方法、光学部材および液晶表示装置
JP5691261B2 (ja) * 2010-06-25 2015-04-01 東洋インキＳｃホールディングス株式会社 偏光板形成用光硬化性接着剤及び偏光板

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004155954A (ja) * 2002-11-07 2004-06-03 Mitsubishi Chemicals Corp 光硬化性組成物及びその製造方法、並びに硬化物
CN101301805A (zh) * 2007-05-07 2008-11-12 协立化学产业株式会社 层叠薄膜的制造方法
CN101937112A (zh) * 2009-06-26 2011-01-05 住友化学株式会社 偏振板及使用了该偏振板的层叠光学构件

Also Published As

Publication number Publication date
WO2012133161A1 (ja) 2012-10-04
KR20140020978A (ko) 2014-02-19
KR101979467B1 (ko) 2019-05-16
TWI582200B (zh) 2017-05-11
TW201245382A (en) 2012-11-16
CN103443236A (zh) 2013-12-11
JP2012208250A (ja) 2012-10-25
JP5677883B2 (ja) 2015-02-25

Similar Documents

Publication Publication Date Title
CN103443236B (zh) 光固化性粘合剂、偏振片和层叠光学构件
JP5855947B2 (ja) 光硬化性接着剤、それを用いた偏光板および積層光学部材
CN105008971B (zh) 光固化性胶粘剂、以及使用该胶粘剂的偏振板、层叠光学构件与液晶显示装置
CN102344763B (zh) 光固化性粘合剂组合物、偏光片及其制造方法、光学部件以及液晶显示装置
CN102533135B (zh) 光固化性粘合剂组合物、偏振片及其制造方法、光学部件及液晶显示装置
CN102162948B (zh) 液晶显示装置
JP6408101B2 (ja) 光硬化性接着剤、並びにそれを用いた偏光板及び積層光学部材
CN107076907A (zh) 光固化性胶粘剂以及使用该光固化性胶粘剂的偏振板、层叠光学构件及液晶显示装置
CN103597383B (zh) 使用光固化性粘合剂的偏振片和层叠光学构件
JPWO2019116969A1 (ja) 硬化性組成物、光学積層体及び画像表示装置
JP2016118779A (ja) 光硬化性接着剤、それを用いた偏光板および積層光学部材
CN111253893A (zh) 光固化性粘接剂、偏振板和层叠光学构件
JP5966310B2 (ja) 偏光板及びそれを用いた積層光学部材
TWI721078B (zh) 光硬化性接著劑，以及使用該接著劑之偏光板及積層光學構件
CN113748018B (zh) 光学层叠体及图像显示装置
JP7308758B2 (ja) 硬化性組成物、光学積層体及び画像表示装置
JP7096066B2 (ja) 偏光板
CN107090259B (zh) 光固化性胶粘剂、以及使用其的偏振板及层叠光学构件
TW202043300A (zh) 硬化性組成物、硬化物層、光學積層體及圖像顯示裝置
TW201022740A (en) Method for making a composite polarizing plate

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant