JP7171569B2 - フレキシブル電子ディスプレイ用の低誘電率の光学的に透明な接着剤 - Google Patents
フレキシブル電子ディスプレイ用の低誘電率の光学的に透明な接着剤 Download PDFInfo
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- JP7171569B2 JP7171569B2 JP2019529494A JP2019529494A JP7171569B2 JP 7171569 B2 JP7171569 B2 JP 7171569B2 JP 2019529494 A JP2019529494 A JP 2019529494A JP 2019529494 A JP2019529494 A JP 2019529494A JP 7171569 B2 JP7171569 B2 JP 7171569B2
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Classifications
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- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
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- 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
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- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
- B32B2037/1253—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives curable adhesive
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- B32B2457/00—Electrical equipment
- B32B2457/20—Displays, e.g. liquid crystal displays, plasma displays
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- B32B2457/20—Displays, e.g. liquid crystal displays, plasma displays
- B32B2457/208—Touch screens
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
- C08F220/1809—C9-(meth)acrylate
-
- 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
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Polymers & Plastics (AREA)
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- Fluid Mechanics (AREA)
- Laminated Bodies (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Adhesive Tapes (AREA)
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| 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 |
| 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 |
| JP7136529B2 (ja) * | 2018-02-02 | 2022-09-13 | エルジー・ケム・リミテッド | フォルダブルディスプレイ用粘着剤組成物、それを用いた粘着フィルム、およびそれを含むフォルダブルディスプレイ |
| 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 |
| EP3887430A1 (en) * | 2018-11-30 | 2021-10-06 | 3M Innovative Properties Company | Low dielectric constant curable compositions |
| KR102554028B1 (ko) * | 2019-02-07 | 2023-07-11 | (주)이녹스첨단소재 | 폴더블 디스플레이용 점착제 조성물 |
| 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 |
| US12378342B2 (en) | 2019-05-03 | 2025-08-05 | 3M Innovative Properties Company | Low dielectric constant curable compositions |
| WO2021060560A1 (ja) * | 2019-09-27 | 2021-04-01 | 大日本印刷株式会社 | 樹脂層、光学フィルムおよび画像表示装置 |
| TWI870473B (zh) * | 2019-09-27 | 2025-01-21 | 日商大日本印刷股份有限公司 | 樹脂層、光學膜及影像顯示裝置 |
| WO2021096208A1 (ko) * | 2019-11-15 | 2021-05-20 | 주식회사 엘지화학 | 접착력 가변 폴더블 디스플레이용 보호 필름 및 이를 포함하는 폴더블 디스플레이 장치 |
| US20220332989A1 (en) | 2019-12-10 | 2022-10-20 | Lg Chem, Ltd. | Multi-region foldable adhesive film and fabrication method therefor |
| KR20210078620A (ko) * | 2019-12-18 | 2021-06-29 | 삼성디스플레이 주식회사 | 표시 장치 |
| KR102167404B1 (ko) * | 2020-04-02 | 2020-10-20 | (주)유티아이 | 플렉시블 커버 윈도우 및 플렉시블 커버 윈도우의 제조방법 |
| JP2022022140A (ja) * | 2020-07-22 | 2022-02-03 | 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 (enExample) * | 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 |
| KR20220095395A (ko) * | 2020-12-29 | 2022-07-07 | 삼성디스플레이 주식회사 | 점착제 조성물 및 이를 포함한 디스플레이 장치 |
| EP4388054A1 (en) | 2021-08-19 | 2024-06-26 | 3M Innovative Properties Company | Single-layer adhesive film and related article |
| KR102528474B1 (ko) * | 2022-01-14 | 2023-05-04 | (주)화이트스톤 | 디스플레이 프로텍터 |
| KR20240155184A (ko) * | 2022-03-03 | 2024-10-28 | 린텍 가부시키가이샤 | 점착 시트 및 플렉서블 디바이스 |
| KR20250051079A (ko) | 2022-12-23 | 2025-04-16 | 아티엔스 가부시키가이샤 | 점착제층, 그것을 이용한 점착 시트, 적층체 및 플렉서블 화상 표시 장치 |
| 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 |
| DE102023107341A1 (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 |
| JP2024140046A (ja) * | 2023-03-28 | 2024-10-10 | 日東電工株式会社 | 粘着シート |
| JP2024169233A (ja) * | 2023-05-25 | 2024-12-05 | 日東電工株式会社 | 光学粘着シート |
| CN116554813B (zh) * | 2023-07-11 | 2023-09-29 | 广州鹿山新材料股份有限公司 | 用于柔性装置的粘接组合物层和层压结构 |
| CN116656282B (zh) * | 2023-08-01 | 2023-10-10 | 广州鹿山新材料股份有限公司 | 低温高柔韧性粘接组合物层及层压结构 |
| JP2025149640A (ja) * | 2024-03-26 | 2025-10-08 | 日東電工株式会社 | 粘着剤組成物 |
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| JP2016172865A (ja) | 2011-05-02 | 2016-09-29 | 日東電工株式会社 | 粘着剤、粘着剤層、および粘着シート |
| WO2016140131A1 (ja) | 2015-03-04 | 2016-09-09 | 富士フイルム株式会社 | タッチパネル用粘着シート、タッチパネル用積層体、静電容量式タッチパネル |
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| US20230084677A1 (en) | 2023-03-16 |
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| US11492515B2 (en) | 2022-11-08 |
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| WO2018102179A1 (en) | 2018-06-07 |
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| CN110050046A (zh) | 2019-07-23 |
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