JP5691261B2 - 偏光板形成用光硬化性接着剤及び偏光板 - Google Patents

偏光板形成用光硬化性接着剤及び偏光板 Download PDF

Info

Publication number
JP5691261B2
JP5691261B2 JP2010144355A JP2010144355A JP5691261B2 JP 5691261 B2 JP5691261 B2 JP 5691261B2 JP 2010144355 A JP2010144355 A JP 2010144355A JP 2010144355 A JP2010144355 A JP 2010144355A JP 5691261 B2 JP5691261 B2 JP 5691261B2
Authority
JP
Japan
Prior art keywords
compound
photocurable adhesive
weight
adhesive
polarizing plate
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
JP2010144355A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012007080A (ja
JP2012007080A5 (enExample
Inventor
淳二 岡本
淳二 岡本
慎治 石崎
慎治 石崎
聡子 鍵山
聡子 鍵山
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.)
Artience Co Ltd
Original Assignee
Toyo Ink SC Holdings Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=45537984&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP5691261(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Toyo Ink SC Holdings Co Ltd filed Critical Toyo Ink SC Holdings Co Ltd
Priority to JP2010144355A priority Critical patent/JP5691261B2/ja
Publication of JP2012007080A publication Critical patent/JP2012007080A/ja
Publication of JP2012007080A5 publication Critical patent/JP2012007080A5/ja
Application granted granted Critical
Publication of JP5691261B2 publication Critical patent/JP5691261B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Polarising Elements (AREA)
  • Adhesives Or Adhesive Processes (AREA)
JP2010144355A 2010-06-25 2010-06-25 偏光板形成用光硬化性接着剤及び偏光板 Active JP5691261B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010144355A JP5691261B2 (ja) 2010-06-25 2010-06-25 偏光板形成用光硬化性接着剤及び偏光板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010144355A JP5691261B2 (ja) 2010-06-25 2010-06-25 偏光板形成用光硬化性接着剤及び偏光板

Publications (3)

Publication Number Publication Date
JP2012007080A JP2012007080A (ja) 2012-01-12
JP2012007080A5 JP2012007080A5 (enExample) 2013-08-29
JP5691261B2 true JP5691261B2 (ja) 2015-04-01

Family

ID=45537984

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010144355A Active JP5691261B2 (ja) 2010-06-25 2010-06-25 偏光板形成用光硬化性接着剤及び偏光板

Country Status (1)

Country Link
JP (1) JP5691261B2 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5677883B2 (ja) * 2011-03-29 2015-02-25 住友化学株式会社 光硬化性接着剤、偏光板および積層光学部材
JP5919574B2 (ja) * 2011-10-24 2016-05-18 パナソニックＩｐマネジメント株式会社 Ｕｖ硬化性樹脂組成物、光学部品用接着剤及び有機ｅｌ素子用封止材
JP5988649B2 (ja) * 2012-03-29 2016-09-07 住友化学株式会社 偏光板の製造方法
JP2014137477A (ja) * 2013-01-17 2014-07-28 Sumitomo Chemical Co Ltd 偏光板
JP2014215472A (ja) * 2013-04-25 2014-11-17 株式会社ダイセル 偏光板製造用接着剤及び偏光板
WO2015005210A1 (ja) * 2013-07-09 2015-01-15 株式会社Adeka カチオン重合性組成物
KR101614211B1 (ko) * 2013-09-30 2016-04-20 주식회사 엘지화학 편면형 박형 편광판의 제조방법
JP2015094823A (ja) * 2013-11-11 2015-05-18 コニカミノルタ株式会社 セルロースエステルフィルムを有する偏光板
CN107076907B (zh) 2014-09-29 2020-04-14 株式会社Adeka 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
JP6857839B2 (ja) * 2016-09-13 2021-04-14 パナソニックＩｐマネジメント株式会社 携帯型情報端末
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
KR102496513B1 (ko) * 2017-02-13 2023-02-06 미쯔비시 케미컬 주식회사 활성 에너지선 경화성 접착제 조성물, 편광판용 접착제 조성물, 편광판용 접착제, 및 이를 사용한 편광판
JP6518303B2 (ja) * 2017-09-27 2019-05-22 日東電工株式会社 偏光フィルムの製造方法
JP6689349B2 (ja) * 2018-11-12 2020-04-28 日東電工株式会社 偏光フィルムの製造方法
JP6947870B2 (ja) * 2018-11-12 2021-10-13 日東電工株式会社 偏光フィルムの製造方法
JP7224729B2 (ja) 2019-04-25 2023-02-20 日東電工株式会社 積層偏光フィルムの製造方法及び積層偏光フィルムの製造装置
JP2020204700A (ja) 2019-06-17 2020-12-24 日東電工株式会社 積層偏光フィルムの製造方法及び積層偏光フィルムの製造装置
JP7482386B2 (ja) * 2019-12-09 2024-05-14 大日本印刷株式会社 視野角フィルム、該視野角フィルムを備える光学積層体及び該光学積層体の製造方法
WO2025142266A1 (ja) * 2023-12-27 2025-07-03 株式会社Adeka 組成物、接着剤、硬化物の製造方法及び硬化物

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5471133A (en) * 1977-11-18 1979-06-07 Hitachi Ltd Photo-curable composition for glass bonding and bonding method of glass using the same
JPS61133514A (ja) * 1984-11-30 1986-06-20 三菱電機株式会社 絶縁導体の製造方法
JPH04178454A (ja) * 1990-11-09 1992-06-25 Mitsubishi Petrochem Co Ltd 紫外線硬化型樹脂組成物
JPH0641274A (ja) * 1992-07-27 1994-02-15 Mitsubishi Petrochem Co Ltd 光架橋ポリエステル系樹脂成形体
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
JP5266935B2 (ja) * 2008-07-29 2013-08-21 Ｄｉｃ株式会社 偏光子と保護フィルムとの接着用カチオン重合性接着剤及びそれを用いて得られた偏光板

Also Published As

Publication number Publication date
JP2012007080A (ja) 2012-01-12

Similar Documents

Publication Publication Date Title
JP5691261B2 (ja) 偏光板形成用光硬化性接着剤及び偏光板
JP5459128B2 (ja) 偏光板及び偏光板形成用光硬化性接着剤
JP2011236389A (ja) 偏光板形成用光硬化性接着剤及び偏光板
JP4428470B1 (ja) 偏光板及び偏光板形成用接着剤組成物
JP5402419B2 (ja) 紫外線硬化性組成物、それを用いた偏光板及びその製造方法
JP5712665B2 (ja) 光学フィルム用接着剤
KR102119291B1 (ko) 편광 필름 및 편광판의 제조 방법
KR101481211B1 (ko) 편광판용 접착제 및 이를 포함하는 편광판
JP7348719B2 (ja) 複合位相差板、光学積層体、及び画像表示装置
JP6164609B2 (ja) 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
TWI570458B (zh) 偏光板的製造方法及製造裝置
TWI602685B (zh) 偏光板的製造方法及偏光板之製造裝置
JP2013210445A (ja) 偏光板
JP2010286737A (ja) 偏光板及びその製造方法
CN108084893B (zh) 用于偏振板的粘合剂组合物、偏振板及光学显示器
CN104335086B (zh) 偏振板的制造方法
JP2017083820A (ja) 偏光板および液晶パネル並びに偏光板の製造方法
JP5966310B2 (ja) 偏光板及びそれを用いた積層光学部材
TW201809756A (zh) 積層膜
JP2013035968A (ja) 偏光板形成用光硬化性接着剤および偏光板
JP5953875B2 (ja) 偏光板及びそれを用いた積層光学部材
JP6221713B2 (ja) 表面改質されたシクロオレフィン系樹脂フィルムの製造方法及び偏光板の製造方法
TW201805665A (zh) 積層膜
JP6229468B2 (ja) 表面改質されたシクロオレフィン系樹脂フィルムの製造方法及び偏光板の製造方法
JP6679454B2 (ja) 偏光板及びそれを用いた積層光学部材

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20130621

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130717

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20140217

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20140304

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140425

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20150106

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20150119

R150 Certificate of patent or registration of utility model

Ref document number: 5691261

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350