JP6576037B2 - 微細構造を有する光学的に透明な接着剤 - Google Patents

微細構造を有する光学的に透明な接着剤 Download PDF

Info

Publication number
JP6576037B2
JP6576037B2 JP2014537373A JP2014537373A JP6576037B2 JP 6576037 B2 JP6576037 B2 JP 6576037B2 JP 2014537373 A JP2014537373 A JP 2014537373A JP 2014537373 A JP2014537373 A JP 2014537373A JP 6576037 B2 JP6576037 B2 JP 6576037B2
Authority
JP
Japan
Prior art keywords
oca
acrylate
meth
adhesive
substrate
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
JP2014537373A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015501356A (ja
JP2015501356A5 (OSRAM
Inventor
諏訪　敏宏
敏宏 諏訪
アルバート アイ． エヴェラーツ，
アルバート アイ． エヴェラーツ，
治幸 三上
治幸 三上
康宏 木下
康宏 木下
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties 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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of JP2015501356A publication Critical patent/JP2015501356A/ja
Publication of JP2015501356A5 publication Critical patent/JP2015501356A5/ja
Application granted granted Critical
Publication of JP6576037B2 publication Critical patent/JP6576037B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
    • C09J5/06—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers involving heating of the applied adhesive
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24612—Composite web or sheet

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
  • Laminated Bodies (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
JP2014537373A 2011-10-24 2012-10-24 微細構造を有する光学的に透明な接着剤 Expired - Fee Related JP6576037B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161550725P 2011-10-24 2011-10-24
US61/550,725 2011-10-24
PCT/US2012/061528 WO2013062996A1 (en) 2011-10-24 2012-10-24 Micro-structured optically clear adhesives

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2018076939A Division JP6632653B2 (ja) 2011-10-24 2018-04-12 微細構造を有する光学的に透明な接着剤

Publications (3)

Publication Number Publication Date
JP2015501356A JP2015501356A (ja) 2015-01-15
JP2015501356A5 JP2015501356A5 (OSRAM) 2015-11-26
JP6576037B2 true JP6576037B2 (ja) 2019-09-18

Family

ID=48168398

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2014537373A Expired - Fee Related JP6576037B2 (ja) 2011-10-24 2012-10-24 微細構造を有する光学的に透明な接着剤
JP2018076939A Expired - Fee Related JP6632653B2 (ja) 2011-10-24 2018-04-12 微細構造を有する光学的に透明な接着剤

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2018076939A Expired - Fee Related JP6632653B2 (ja) 2011-10-24 2018-04-12 微細構造を有する光学的に透明な接着剤

Country Status (6)

Country Link
US (1) US20140262002A1 (OSRAM)
JP (2) JP6576037B2 (OSRAM)
KR (1) KR102073114B1 (OSRAM)
CN (1) CN104144996B (OSRAM)
TW (1) TWI564364B (OSRAM)
WO (1) WO2013062996A1 (OSRAM)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG194102A1 (en) 2011-04-08 2013-11-29 3M Innovative Properties Co Light duct tee extractor
JP6013597B2 (ja) 2012-05-31 2016-10-25 コーニング インコーポレイテッド 合わせガラス構造のための硬質中間層
JP2014213572A (ja) 2013-04-26 2014-11-17 スリーエム イノベイティブプロパティズカンパニー 硬化粘着シートを含む積層体の製造方法
KR20150016876A (ko) * 2013-08-05 2015-02-13 주식회사 엘지화학 점착제 조성물, 점착 필름 및 이를 이용한 유기전자장치의 봉지방법
CN105682921B (zh) 2013-08-30 2018-10-19 康宁股份有限公司 轻量化、高刚度玻璃层叠结构
JP6225616B2 (ja) * 2013-09-30 2017-11-08 不二製油株式会社 成形チーズ様食品
JP6225617B2 (ja) * 2013-09-30 2017-11-08 不二製油株式会社 成形チーズ様食品
US20160244641A1 (en) * 2013-10-23 2016-08-25 3M Innovative Properties Company System and method for making a textured film
US9841598B2 (en) 2013-12-31 2017-12-12 3M Innovative Properties Company Lens with embedded multilayer optical film for near-eye display systems
US10642044B2 (en) 2014-04-09 2020-05-05 3M Innovative Properties Company Near-eye display system having a pellicle as a combiner
JP6545251B2 (ja) * 2014-07-17 2019-07-17 ヘンケル・アクチェンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト・アウフ・アクチェンＨｅｎｋｅｌ ＡＧ ＆ Ｃｏ． ＫＧａＡ 光硬化性で液状の光学的に透明な接着剤組成物およびその使用
US9862124B2 (en) * 2014-07-18 2018-01-09 3M Innovative Properties Company Multilayer optical adhesives and methods of making same
WO2016025821A1 (en) * 2014-08-15 2016-02-18 H.B. Fuller Company Re-workable moisture curable hot melt adhesive composition methods of using the same, and articles including the same
JP2017532432A (ja) * 2014-09-02 2017-11-02 スリーエム イノベイティブ プロパティズ カンパニー 光学的に透明な接着剤を用いるた直接接合によるナノサイズ化金属をベースとした新しい導電体の保護
CN105892736A (zh) * 2015-01-26 2016-08-24 宸鸿科技(厦门)有限公司 光学胶、面板以及基板贴合方法
TWI571381B (zh) * 2015-01-29 2017-02-21 國立高雄大學 保護貼片及其製造方法
CN107592878A (zh) * 2015-05-05 2018-01-16 3M创新有限公司 温热熔融光学透明的粘合剂及其用于显示组件的用途
US10350861B2 (en) 2015-07-31 2019-07-16 Corning Incorporated Laminate structures with enhanced damping properties
CN105315911B (zh) * 2015-11-26 2018-07-13 东莞市纳利光学材料有限公司 一种超薄oca光学胶膜及其制备方法
CN105440962A (zh) * 2015-12-23 2016-03-30 重庆墨希科技有限公司 一种半固化oca感应薄膜贴合方法
JP6715594B2 (ja) * 2015-12-24 2020-07-01 スリーエム イノベイティブ プロパティズ カンパニー 装飾シート
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
US20180002854A1 (en) 2016-06-30 2018-01-04 Whirlpool Corporation Method and apparatus for applying a touch film to a compound curved surface
CN106448473B (zh) * 2016-12-16 2017-11-10 京东方科技集团股份有限公司 显示面板母板以及显示面板制作方法
CN108624264B (zh) * 2017-03-24 2021-07-13 三星电子株式会社 粘附用组合物，包括其的堆叠结构和电子装置
US10033015B1 (en) * 2017-04-07 2018-07-24 Motorola Mobility Llc Flexible, optically clear, composite structures for foldable displays in mobile devices
CN107011815B (zh) * 2017-05-09 2020-05-05 东莞市纳利光学材料有限公司 一种oca光学胶及其制备方法
TWI859121B (zh) * 2017-07-27 2024-10-21 美商杜邦電子材料國際有限責任公司 光電裝置及其製造方法、以及其用途
KR102101149B1 (ko) * 2017-12-20 2020-04-17 주식회사 엘지화학 투과도 가변 필름 및 이의 용도
JP6400875B1 (ja) * 2018-02-14 2018-10-03 住友化学株式会社 積層体
US20210268710A1 (en) * 2018-06-25 2021-09-02 3M Innovative Properties Company Coextruded polymeric article and method of making the same
KR102607057B1 (ko) * 2018-07-20 2023-11-30 삼성디스플레이 주식회사 표시장치 및 표시장치 제조방법
CN110903788B (zh) * 2018-08-28 2021-11-12 深圳光峰科技股份有限公司 反射固化胶、透明固化胶、投影屏幕及其制备方法
CN109326220B (zh) * 2018-09-20 2021-06-29 云谷（固安）科技有限公司 盖板及其制造方法、柔性显示模组和电子设备
CN109375801B (zh) * 2018-09-27 2021-06-22 广西中沛光电科技有限公司 一种触摸屏的贴合方法
KR102721292B1 (ko) * 2018-12-10 2024-10-24 삼성디스플레이 주식회사 결합제의 평가 방법
JP7664912B2 (ja) * 2019-10-11 2025-04-18 スリーエム イノベイティブ プロパティズ カンパニー 接着剤送達システム
CN110681215B (zh) * 2019-10-17 2021-10-15 河海大学 一种具有水质净化功能的光催化复合过滤片及其制备方法
US20220332989A1 (en) * 2019-12-10 2022-10-20 Lg Chem, Ltd. Multi-region foldable adhesive film and fabrication method therefor
US20230028728A1 (en) * 2020-01-07 2023-01-26 King Abdullah University Of Science And Technology Method to improve toughness of adhesively bonded composite joints
US20230076449A1 (en) * 2020-02-20 2023-03-09 Planar Systems, Inc. Ruggedized dv-led display systems and modules, and methods of manufacturing dv-led displays
KR102854993B1 (ko) * 2020-11-16 2025-09-03 엘지디스플레이 주식회사 표시 장치 및 그 제조 방법
KR20230048208A (ko) * 2021-10-01 2023-04-11 삼성디스플레이 주식회사 표시 장치 및 이의 제조방법
DE102023107339A1 (de) * 2023-03-23 2024-09-26 Tesa Se Optisch transparente Klebemasse, Verfahren zu deren Herstellung, Transfer-Klebeband umfassend die Klebemasse und Verwendung der Klebemasse
WO2025094910A1 (ja) * 2023-11-02 2025-05-08 古河電気工業株式会社 接着剤組成物、それを用いたフィルム状接着剤及び半導体パッケージ、並びに半導体パッケージの製造方法
CN117701195A (zh) * 2023-11-30 2024-03-15 斯迪克新型材料（江苏）有限公司 高粘接性耐弯折oca胶水、胶粘剂、其制备方法及应用
CN118605752B (zh) * 2024-06-27 2025-01-28 无锡变格新材料科技有限公司 一种srf触摸屏及其贴合工艺

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995011945A1 (en) * 1993-10-29 1995-05-04 Minnesota Mining And Manufacturing Company Pressure-sensitive adhesives having microstructured surfaces
US6524675B1 (en) * 1999-05-13 2003-02-25 3M Innovative Properties Company Adhesive-back articles
ATE413442T1 (de) * 2002-05-28 2008-11-15 3M Innovative Properties Co Härtbare klebegegenstände mit topographischen merkmalen
US9555602B2 (en) * 2006-03-10 2017-01-31 3M Innovative Properties Company Method for preparing microstructured laminating adhesive articles
US20100055409A1 (en) * 2007-01-02 2010-03-04 Kolon Industries, Inc. Optical composite and method of manufacturing the same
TW200846278A (en) * 2007-05-24 2008-12-01 Contrel Technology Co Ltd Method for producing viscous micro-structure
JP5324070B2 (ja) * 2007-08-27 2013-10-23 スリーエム イノベイティブ プロパティズ カンパニー 高分子ゲル構造体及びその製造方法
JP2009146974A (ja) * 2007-12-12 2009-07-02 Sekisui Chem Co Ltd 半導体加工用両面粘着テープ
EP2231804B1 (en) * 2007-12-27 2016-09-07 3M Innovative Properties Company Urea-based pressure sensitive adhesives
JP2011509338A (ja) * 2008-01-11 2011-03-24 スリーエム イノベイティブ プロパティズ カンパニー 延伸剥離性の光学的に透明な感圧性接着剤
EP2271723B1 (en) * 2008-04-22 2019-05-22 3M Innovative Properties Company Method of making adhesive article
WO2010073649A1 (ja) * 2008-12-26 2010-07-01 日本化薬株式会社 粘接着性配合組成物、積層体及び画像表示装置
JP5501060B2 (ja) * 2009-04-02 2014-05-21 日東電工株式会社 半導体ウエハ保護用粘着シートの貼り合わせ方法、及びこの貼り合わせ方法に用いる半導体ウエハ保護用粘着シート
CN102459490B (zh) * 2009-05-15 2014-04-23 3M创新有限公司 基于氨基甲酸酯的压敏粘合剂

Also Published As

Publication number Publication date
JP6632653B2 (ja) 2020-01-22
CN104144996B (zh) 2016-10-12
JP2018138664A (ja) 2018-09-06
US20140262002A1 (en) 2014-09-18
KR20140094557A (ko) 2014-07-30
CN104144996A (zh) 2014-11-12
JP2015501356A (ja) 2015-01-15
WO2013062996A1 (en) 2013-05-02
TWI564364B (zh) 2017-01-01
TW201323571A (zh) 2013-06-16
KR102073114B1 (ko) 2020-02-04

Similar Documents

Publication Publication Date Title
JP6632653B2 (ja) 微細構造を有する光学的に透明な接着剤
JP6848933B2 (ja) 紫外線硬化型画像表示装置構成部材用粘着剤組成物、及び、紫外線硬化型画像表示装置構成部材用透明両面粘着シート
JP6570562B2 (ja) 光学的に透明な接着剤、その使用方法、及びそれを使った物品
CN108064202B (zh) 基于丙烯酸的柔性组件层
CN102792218B (zh) 用于粘合显示面板的热活化光学透明粘合剂
CN105992804B (zh) 粘合剂树脂组合物
US8911873B2 (en) Pressure sensitive adhesive sheet for optics
WO2014125961A1 (ja) 透明両面接着性シート、これを用いた画像表示装置構成用積層体、この積層体の製造方法、及びこの積層体を用いてなる画像表示装置
TW201418404A (zh) 影像顯示裝置用黏著片、影像顯示裝置的製造方法及影像顯示裝置
JP2021050352A (ja) 光硬化型粘着シート、粘着シート及び画像表示装置
JP2014152295A (ja) 透明両面接着性シート
KR20170110006A (ko) 양면 점착 시트, 표시체 및 표시체의 제조 방법
CN107922556A (zh) 光固化性树脂组合物和图像显示装置的制造方法
JP2018127638A (ja) 粘着剤樹脂組成物
JP7278967B2 (ja) 光学透明粘着シート
JP2014051566A (ja) 両面粘着シート
JP7740267B2 (ja) 活性エネルギー線硬化性粘着シート、離型フィルム付き粘着シート積層体、粘着シート、画像表示装置構成用積層体および画像表示装置
KR20180126761A (ko) 점착제 조성물 및 그를 이용한 점착 시트
CN120418372A (zh) 光固化性粘合片、带有脱模薄膜的光固化性粘合片、图像显示装置用层叠体和挠性图像显示装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20151006

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20151006

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20160630

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20160705

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20161004

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20161205

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170104

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20170214

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20170511

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20171212

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20180323

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20180326

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20190314

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190605

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20190820

R150 Certificate of patent or registration of utility model

Ref document number: 6576037

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

LAPS Cancellation because of no payment of annual fees