JP6697359B2 - フレキシブルディスプレイ用粘着剤、粘着シート、フレキシブル積層部材およびフレキシブルディスプレイ - Google Patents

フレキシブルディスプレイ用粘着剤、粘着シート、フレキシブル積層部材およびフレキシブルディスプレイ Download PDF

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Publication number
JP6697359B2
JP6697359B2 JP2016182396A JP2016182396A JP6697359B2 JP 6697359 B2 JP6697359 B2 JP 6697359B2 JP 2016182396 A JP2016182396 A JP 2016182396A JP 2016182396 A JP2016182396 A JP 2016182396A JP 6697359 B2 JP6697359 B2 JP 6697359B2
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Japan
Prior art keywords
pressure
sensitive adhesive
flexible
flexible member
adhesive layer
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JP2016182396A
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English (en)
Japanese (ja)
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JP2018045213A5 (ko
JP2018045213A (ja
Inventor
洋一 ▲高▼橋
洋一 ▲高▼橋
隆行 荒井
隆行 荒井
翔 小▲鯖▼
翔 小▲鯖▼
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Lintec Corp
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Lintec Corp
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Priority to JP2016182396A priority Critical patent/JP6697359B2/ja
Priority to TW106113729A priority patent/TWI753904B/zh
Priority to KR1020170068270A priority patent/KR20180030747A/ko
Priority to CN202410293911.1A priority patent/CN118085742A/zh
Priority to CN201710690877.1A priority patent/CN107828354B/zh
Priority to CN202410293742.1A priority patent/CN118085741A/zh
Publication of JP2018045213A publication Critical patent/JP2018045213A/ja
Publication of JP2018045213A5 publication Critical patent/JP2018045213A5/ja
Application granted granted Critical
Publication of JP6697359B2 publication Critical patent/JP6697359B2/ja
Priority to KR1020220038115A priority patent/KR102528272B1/ko
Priority to KR1020230055336A priority patent/KR20230061320A/ko
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    • 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
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • C09J7/381—Pressure-sensitive adhesives [PSA] based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/385—Acrylic polymers
    • 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
    • C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/04—Homopolymers or copolymers of esters
    • C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09J133/08—Homopolymers or copolymers of acrylic acid esters
    • 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
    • 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
    • C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/04—Homopolymers or copolymers of esters
    • C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09J133/10—Homopolymers or copolymers of methacrylic acid esters
    • 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
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/301—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/205—Compounds containing groups, e.g. carbamates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds
    • 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
    • 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
    • C09J2433/00—Presence of (meth)acrylic polymer

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
  • Liquid Crystal (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Electroluminescent Light Sources (AREA)
  • Laminated Bodies (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2016182396A 2016-09-16 2016-09-16 フレキシブルディスプレイ用粘着剤、粘着シート、フレキシブル積層部材およびフレキシブルディスプレイ Active JP6697359B2 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2016182396A JP6697359B2 (ja) 2016-09-16 2016-09-16 フレキシブルディスプレイ用粘着剤、粘着シート、フレキシブル積層部材およびフレキシブルディスプレイ
TW106113729A TWI753904B (zh) 2016-09-16 2017-04-25 可撓性顯示器用黏著劑、黏著板片、可撓性層積構件及可撓性顯示器
KR1020170068270A KR20180030747A (ko) 2016-09-16 2017-06-01 플렉서블 디스플레이용 점착제, 점착 시트, 플렉서블 적층 부재 및 플렉서블 디스플레이
CN201710690877.1A CN107828354B (zh) 2016-09-16 2017-08-14 柔性显示器用粘着剂、粘着片、柔性层积部件及柔性显示器
CN202410293911.1A CN118085742A (zh) 2016-09-16 2017-08-14 柔性显示器用粘着剂、粘着片、柔性层积部件及柔性显示器
CN202410293742.1A CN118085741A (zh) 2016-09-16 2017-08-14 柔性显示器用粘着剂、粘着片、柔性层积部件及柔性显示器
KR1020220038115A KR102528272B1 (ko) 2016-09-16 2022-03-28 플렉서블 디스플레이용 점착제, 점착 시트, 플렉서블 적층 부재 및 플렉서블 디스플레이
KR1020230055336A KR20230061320A (ko) 2016-09-16 2023-04-27 플렉서블 디스플레이용 점착제, 점착 시트, 플렉서블 적층 부재 및 플렉서블 디스플레이

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016182396A JP6697359B2 (ja) 2016-09-16 2016-09-16 フレキシブルディスプレイ用粘着剤、粘着シート、フレキシブル積層部材およびフレキシブルディスプレイ

Related Child Applications (1)

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JP2020033627A Division JP7069234B2 (ja) 2020-02-28 2020-02-28 フレキシブルディスプレイ用粘着シート、フレキシブル積層部材およびフレキシブルディスプレイ

Publications (3)

Publication Number Publication Date
JP2018045213A JP2018045213A (ja) 2018-03-22
JP2018045213A5 JP2018045213A5 (ko) 2018-10-11
JP6697359B2 true JP6697359B2 (ja) 2020-05-20

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JP2016182396A Active JP6697359B2 (ja) 2016-09-16 2016-09-16 フレキシブルディスプレイ用粘着剤、粘着シート、フレキシブル積層部材およびフレキシブルディスプレイ

Country Status (4)

Country Link
JP (1) JP6697359B2 (ko)
KR (3) KR20180030747A (ko)
CN (3) CN118085742A (ko)
TW (1) TWI753904B (ko)

Cited By (2)

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KR20230169340A (ko) 2021-04-19 2023-12-15 닛토덴코 가부시키가이샤 아크릴계 점착제 조성물, 아크릴계 점착제, 점착 필름, 및 플렉시블 디바이스
US11898066B2 (en) 2021-10-27 2024-02-13 Samsung Display Co., Ltd. Adhesive member and display device including the same

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TWI786193B (zh) * 2017-12-19 2022-12-11 日商琳得科股份有限公司 重複彎曲裝置用黏著劑、黏著片、重複彎曲積層構件及重複彎曲裝置
JP7004564B2 (ja) * 2017-12-19 2022-01-21 リンテック株式会社 粘着シート、繰り返し屈曲積層部材および繰り返し屈曲デバイス
TWI786201B (zh) * 2017-12-19 2022-12-11 日商琳得科股份有限公司 重複彎曲裝置用黏著劑、黏著片、重複彎曲積層構件及重複彎曲裝置
JP7268967B2 (ja) * 2018-06-22 2023-05-08 日東電工株式会社 フレキシブル画像表示装置用粘着剤層、フレキシブル画像表示装置用積層体、及び、フレキシブル画像表示装置
KR102427286B1 (ko) 2018-11-29 2022-07-29 도레이첨단소재 주식회사 이종기재 접합용 양면 점착필름, 적층필름 및 디스플레이 디바이스
KR102436311B1 (ko) * 2019-01-04 2022-08-24 주식회사 엘지화학 점착제 조성물, 이를 포함하는 점착제층 및 이를 포함하는 폴더블 디스플레이
KR102668852B1 (ko) 2019-01-14 2024-05-24 삼성디스플레이 주식회사 보호 테이프 및 이를 포함하는 표시 장치
JP6757479B2 (ja) 2019-01-30 2020-09-16 日東電工株式会社 粘着シート、粘着層付き光学フィルム、積層体、および画像表示装置
KR102554029B1 (ko) * 2019-02-07 2023-07-11 (주)이녹스첨단소재 폴더블 디스플레이용 점착제 조성물
KR102554028B1 (ko) * 2019-02-07 2023-07-11 (주)이녹스첨단소재 폴더블 디스플레이용 점착제 조성물
JP7248212B2 (ja) * 2019-02-22 2023-03-29 日本カーバイド工業株式会社 ガラス飛散防止フィルム用粘着剤組成物及びガラス飛散防止フィルム
JP7069065B2 (ja) * 2019-02-27 2022-05-17 リンテック株式会社 繰り返し屈曲ディスプレイ
JP7069068B2 (ja) * 2019-02-27 2022-05-17 リンテック株式会社 繰り返し屈曲ディスプレイ
JP7291502B2 (ja) * 2019-03-12 2023-06-15 リンテック株式会社 粘着フィルム
JP2020164619A (ja) * 2019-03-29 2020-10-08 三菱ケミカル株式会社 粘着シート、それを用いた積層シート及び画像表示装置
KR20210144670A (ko) * 2019-03-29 2021-11-30 미쯔비시 케미컬 주식회사 점착 시트, 적층 시트, 화상 표시 장치
JP7398203B2 (ja) * 2019-04-04 2023-12-14 グンゼ株式会社 画像表示装置用粘着シート
JP7428494B2 (ja) * 2019-09-18 2024-02-06 リンテック株式会社 繰り返し屈曲積層部材および繰り返し屈曲デバイス
JP2021091117A (ja) 2019-12-06 2021-06-17 日東電工株式会社 光学積層体およびその製造方法
CN114728507B (zh) * 2019-12-06 2023-10-10 大塚化学株式会社 粘合材料、粘合片和弯曲性层叠部件
JP7434696B2 (ja) * 2019-12-09 2024-02-21 日本カーバイド工業株式会社 フォルダブルディスプレイ用粘着剤組成物、及びフォルダブルディスプレイ用光学部材
JP2021147438A (ja) * 2020-03-17 2021-09-27 日東電工株式会社 フレキシブル画像表示装置内の積層体に用いる粘着シート、フレキシブル画像表示装置に用いる積層体、及びフレキシブル画像表示装置
CN113583582A (zh) * 2020-04-30 2021-11-02 华为技术有限公司 保护膜、保护膜组件、显示屏组件及终端
WO2022019260A1 (ja) 2020-07-22 2022-01-27 日東電工株式会社 粘着シートおよび粘着層付きフィルム
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JPWO2022050009A1 (ko) 2020-09-03 2022-03-10
CN112625623B (zh) * 2020-09-27 2022-08-19 新纶电子材料(常州)有限公司 一种柔性显示用粘合剂及柔性显示组件层
JP2022116859A (ja) * 2021-01-29 2022-08-10 日東電工株式会社 フォルダブルデバイス用光学粘着シート
JP2022116860A (ja) * 2021-01-29 2022-08-10 日東電工株式会社 フォルダブルデバイス用光学粘着シート
KR20220142736A (ko) * 2021-04-15 2022-10-24 주식회사 엘지화학 점착제 조성물
KR20220002550U (ko) 2021-04-16 2022-10-25 동우 화인켐 주식회사 플렉서블 표시 장치
KR102493251B1 (ko) * 2021-06-08 2023-01-30 티와이코퍼레이션(주) 폴더블 디스플레이용 점착필름
WO2023282011A1 (ja) * 2021-07-06 2023-01-12 日東電工株式会社 両面粘着シート
JP7321342B1 (ja) 2022-09-13 2023-08-04 日東電工株式会社 剥離ライナー付き両面粘着シート
JP7327701B1 (ja) * 2023-04-28 2023-08-16 東洋インキＳｃホールディングス株式会社 両面粘着シートおよび画像表示装置用積層体

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010138259A (ja) * 2008-12-10 2010-06-24 Lintec Corp 粘着シート
JP2010171400A (ja) * 2008-12-26 2010-08-05 Nitto Denko Corp 太陽電池パネル端部用シール材、太陽電池モジュール、フレームレス太陽電池モジュールおよび太陽電池パネルの端部のシール構造
JP5649280B2 (ja) * 2009-01-28 2015-01-07 リンテック株式会社 再剥離用粘着剤組成物及び粘着シート
JP5637774B2 (ja) * 2010-08-18 2014-12-10 リンテック株式会社 粘着剤組成物および粘着シート
JP5651073B2 (ja) * 2011-06-14 2015-01-07 綜研化学株式会社 粘着剤、粘着シートおよびタッチパネル用積層体
US9127188B2 (en) * 2012-12-27 2015-09-08 Cheil Industries, Inc. Adhesive film and optical display including the same
JP2015174907A (ja) 2014-03-14 2015-10-05 綜研化学株式会社 粘着剤組成物、粘着剤層および粘着シート
JP2016000774A (ja) 2014-06-11 2016-01-07 大日本印刷株式会社 粘着シートおよびそれを用いた貼合体
JP2016002764A (ja) 2014-06-19 2016-01-12 日本合成化学工業株式会社 積層体及びその用途、並びに積層体の製造方法
TWI679259B (zh) * 2014-08-11 2019-12-11 德商漢高智慧財產控股公司 光學透明的熱熔黏著劑及其用途
JP6565487B2 (ja) * 2014-08-27 2019-08-28 三菱ケミカル株式会社 粘着剤組成物、粘着剤及び粘着シート
JP6309404B2 (ja) * 2014-09-04 2018-04-11 日本カーバイド工業株式会社 粘着剤組成物及び粘着シート
JP6756429B2 (ja) * 2014-09-19 2020-09-16 リンテック株式会社 表面保護フィルム
CN105567109B (zh) * 2014-11-01 2022-07-15 三星Sdi株式会社 粘合剂膜以及包含粘合剂膜的显示部件
US10227513B2 (en) * 2014-11-01 2019-03-12 Samsung Sdi Co., Ltd. Adhesive composition, adhesive film prepared from the same and display member including the same
KR101813764B1 (ko) * 2014-11-28 2017-12-29 삼성에스디아이 주식회사 광학 필름용 점착제 조성물, 점착제층, 광학부재 및 화상표시장치
US11492516B2 (en) * 2014-12-23 2022-11-08 Samsung Sdi Co., Ltd. Adhesive film and display member including the same
KR101822700B1 (ko) * 2014-12-23 2018-01-30 삼성에스디아이 주식회사 점착제 조성물, 이로부터 형성된 점착필름 및 이를 포함하는 디스플레이 부재
JP6237611B2 (ja) * 2014-12-24 2017-11-29 信越化学工業株式会社 イソシアネート基含有有機ケイ素化合物、その製造方法、接着剤、粘着剤およびコーティング剤
KR20160083583A (ko) * 2014-12-31 2016-07-12 삼성전자주식회사 점착필름 및 이를 포함하는 광학부재
KR101721744B1 (ko) * 2015-01-29 2017-03-31 삼성에스디아이 주식회사 점착필름 및 이를 포함하는 디스플레이 부재
KR20160100122A (ko) * 2015-02-13 2016-08-23 동우 화인켐 주식회사 감온성 점착제 조성물 및 이를 포함하는 감온성 점착 테이프
KR102024481B1 (ko) * 2015-06-03 2019-09-23 쓰리엠 이노베이티브 프로퍼티즈 컴파니 가요성 디스플레이용 조립체 층
JP6417310B2 (ja) * 2015-10-30 2018-11-07 岩谷産業株式会社 粘着フィルム
JP6767112B2 (ja) * 2015-12-28 2020-10-14 三星エスディアイ株式会社ＳＡＭＳＵＮＧ ＳＤＩ Ｃｏ．， ＬＴＤ． 粘着剤組成物および粘着シート
JP6767113B2 (ja) * 2015-12-29 2020-10-14 三星エスディアイ株式会社ＳＡＭＳＵＮＧ ＳＤＩ Ｃｏ．， ＬＴＤ． 粘着剤組成物および粘着シート
JP6969235B2 (ja) * 2016-09-05 2021-11-24 荒川化学工業株式会社 紫外線硬化型粘着剤、硬化物、粘着シート

Cited By (2)

* Cited by examiner, † Cited by third party
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KR20230169340A (ko) 2021-04-19 2023-12-15 닛토덴코 가부시키가이샤 아크릴계 점착제 조성물, 아크릴계 점착제, 점착 필름, 및 플렉시블 디바이스
US11898066B2 (en) 2021-10-27 2024-02-13 Samsung Display Co., Ltd. Adhesive member and display device including the same

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CN118085742A (zh) 2024-05-28
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