SG11202012953VA - Pressure-sensitive adhesive layer for flexible image display devices, laminate for flexible image display devices, and flexible image display device - Google Patents
Pressure-sensitive adhesive layer for flexible image display devices, laminate for flexible image display devices, and flexible image display deviceInfo
- Publication number
- SG11202012953VA SG11202012953VA SG11202012953VA SG11202012953VA SG11202012953VA SG 11202012953V A SG11202012953V A SG 11202012953VA SG 11202012953V A SG11202012953V A SG 11202012953VA SG 11202012953V A SG11202012953V A SG 11202012953VA SG 11202012953V A SG11202012953V A SG 11202012953VA
- Authority
- SG
- Singapore
- Prior art keywords
- image display
- flexible image
- display devices
- laminate
- adhesive layer
- Prior art date
Links
- 239000004820 Pressure-sensitive adhesive Substances 0.000 title 1
- 239000010410 layer Substances 0.000 title 1
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
- C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
- C09J7/38—Pressure-sensitive adhesives [PSA]
-
- 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
-
- 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
- B32B7/02—Physical, chemical or physicochemical properties
-
- 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
- B32B7/02—Physical, chemical or physicochemical properties
- B32B7/023—Optical properties
-
- 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
- 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
-
- 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
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
-
- 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
- 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
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/80—Constructional details
- H10K59/8791—Arrangements for improving contrast, e.g. preventing reflection of ambient light
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Theoretical Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Adhesive Tapes (AREA)
- Laminated Bodies (AREA)
- Polarising Elements (AREA)
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018118666A JP7268967B2 (ja) | 2018-06-22 | 2018-06-22 | 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 |
PCT/JP2019/018567 WO2019244499A1 (ja) | 2018-06-22 | 2019-05-09 | 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 |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11202012953VA true SG11202012953VA (en) | 2021-01-28 |
Family
ID=68982862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202012953VA SG11202012953VA (en) | 2018-06-22 | 2019-05-09 | Pressure-sensitive adhesive layer for flexible image display devices, laminate for flexible image display devices, and flexible image display device |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP7268967B2 (zh) |
KR (1) | KR102649511B1 (zh) |
CN (1) | CN112292433B (zh) |
SG (1) | SG11202012953VA (zh) |
TW (1) | TW202000837A (zh) |
WO (1) | WO2019244499A1 (zh) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020140008A (ja) * | 2019-02-27 | 2020-09-03 | 住友化学株式会社 | フレキシブル積層体 |
JP7039508B2 (ja) | 2019-02-27 | 2022-03-22 | 住友化学株式会社 | フレキシブル積層体 |
JP2020138379A (ja) * | 2019-02-27 | 2020-09-03 | 住友化学株式会社 | 積層体及び表示装置 |
JP2020138377A (ja) * | 2019-02-27 | 2020-09-03 | 住友化学株式会社 | フレキシブル積層体 |
KR20210132074A (ko) * | 2019-02-27 | 2021-11-03 | 수미토모 케미칼 컴퍼니 리미티드 | 적층체 |
JP7039507B2 (ja) * | 2019-02-27 | 2022-03-22 | 住友化学株式会社 | 積層体 |
JP7039509B2 (ja) | 2019-02-27 | 2022-03-22 | 住友化学株式会社 | 積層体 |
KR102401803B1 (ko) * | 2019-12-27 | 2022-05-26 | 닛토덴코 가부시키가이샤 | 플렉서블 화상 표시 장치 및 그에 이용하는 광학 적층체 |
JP6903804B1 (ja) * | 2019-12-27 | 2021-07-14 | 日東電工株式会社 | フレキシブル画像表示装置およびそれに用いる光学積層体 |
JP7402066B2 (ja) * | 2020-01-27 | 2023-12-20 | 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 |
CN115244438A (zh) * | 2020-03-12 | 2022-10-25 | 住友化学株式会社 | 光学层叠体 |
JP7572153B2 (ja) * | 2020-03-17 | 2024-10-23 | 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 |
KR102528080B1 (ko) * | 2020-05-21 | 2023-05-02 | 삼성에스디아이 주식회사 | 점착 필름, 이를 포함하는 광학 부재 및 이를 포함하는 광학표시장치 |
CN113724584B (zh) * | 2020-05-26 | 2022-07-05 | 京东方科技集团股份有限公司 | 折叠式显示模组和显示装置 |
WO2021256331A1 (ja) * | 2020-06-15 | 2021-12-23 | 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 |
KR20230041778A (ko) * | 2020-07-22 | 2023-03-24 | 닛토덴코 가부시키가이샤 | 점착 시트 및 점착층을 구비하는 필름 |
JP7046127B6 (ja) * | 2020-07-28 | 2023-12-18 | 日東電工株式会社 | 光学積層体および該光学積層体の位相差層付偏光板を含む画像表示装置 |
JP6931732B1 (ja) * | 2020-08-18 | 2021-09-08 | グンゼ株式会社 | 画像表示装置用粘着シート |
JPWO2022050009A1 (zh) * | 2020-09-03 | 2022-03-10 | ||
JP7567130B2 (ja) | 2020-09-11 | 2024-10-16 | 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組成物及びその硬化物を含むフォルダブルディスプレイ用粘着フィルム |
JP2022050067A (ja) * | 2020-09-17 | 2022-03-30 | 日東電工株式会社 | 画像表示装置に用いる粘着剤組成物、粘着剤層付き光学フィルム及び画像表示装置 |
JP7005803B1 (ja) | 2020-10-26 | 2022-01-24 | 住友化学株式会社 | 積層体 |
CN112266741A (zh) * | 2020-10-28 | 2021-01-26 | 南京汇鑫光电材料有限公司 | 一种溶剂型低弹性模量高强度压敏胶及其制备方法 |
KR20220063812A (ko) | 2020-11-09 | 2022-05-18 | 삼성디스플레이 주식회사 | 수지 조성물, 접착 부재, 및 그 접착 부재를 포함하는 표시장치 |
KR20220091200A (ko) * | 2020-12-23 | 2022-06-30 | 동우 화인켐 주식회사 | 점착제 조성물 및 그를 이용한 점착 시트 |
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 |
JP2022163804A (ja) | 2021-04-15 | 2022-10-27 | 住友化学株式会社 | 偏光板、積層体、及び表示装置 |
WO2023096413A1 (ko) * | 2021-11-25 | 2023-06-01 | 주식회사 엘지화학 | 점착제 |
JP2024140046A (ja) * | 2023-03-28 | 2024-10-10 | 日東電工株式会社 | 粘着シート |
Family Cites Families (21)
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KR102117211B1 (ko) * | 2011-08-03 | 2020-06-01 | 린텍 가부시키가이샤 | 가스 배리어성 점착 시트, 그 제조 방법, 그리고 전자 부재 및 광학 부재 |
JP2013173913A (ja) * | 2011-11-10 | 2013-09-05 | Nitto Denko Corp | 板の剥離方法 |
JP2013122035A (ja) * | 2011-11-10 | 2013-06-20 | Nitto Denko Corp | 粘着シート |
JP6067405B2 (ja) * | 2012-07-31 | 2017-01-25 | 日東電工株式会社 | 放射線硬化型粘着剤、放射線硬化型粘着剤層、放射線硬化型粘着シートおよび積層体 |
JP6057600B2 (ja) * | 2012-08-09 | 2017-01-11 | 日東電工株式会社 | 粘着剤、粘着剤層、および粘着シート |
JP6565129B2 (ja) | 2013-02-15 | 2019-08-28 | 東洋紡株式会社 | 画像表示装置 |
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 |
KR101622071B1 (ko) * | 2014-11-01 | 2016-05-19 | 삼성에스디아이 주식회사 | 점착제 조성물, 이로부터 형성된 점착필름 및 이를 포함하는 디스플레이 부재 |
KR101813764B1 (ko) | 2014-11-28 | 2017-12-29 | 삼성에스디아이 주식회사 | 광학 필름용 점착제 조성물, 점착제층, 광학부재 및 화상표시장치 |
JP2016126130A (ja) * | 2014-12-26 | 2016-07-11 | 日東電工株式会社 | 有機el表示装置用積層体及び有機el表示装置 |
JP6452483B2 (ja) * | 2015-02-16 | 2019-01-16 | 日東電工株式会社 | 粘着剤付き光学フィルムおよび画像表示装置 |
JP6564695B2 (ja) * | 2015-11-27 | 2019-08-21 | 三星エスディアイ株式会社SAMSUNG SDI Co., LTD. | 粘着剤組成物、その製造方法、粘着シートおよび画像表示装置 |
JP6755089B2 (ja) | 2015-11-27 | 2020-09-16 | 三星エスディアイ株式会社SAMSUNG SDI Co., LTD. | 粘着剤組成物、粘着剤層、粘着シート、および画像表示装置 |
JP6688054B2 (ja) * | 2015-11-27 | 2020-04-28 | 三星エスディアイ株式会社Samsung SDI Co., Ltd. | 粘着剤組成物、光学部材および粘着シート |
JP6737585B2 (ja) | 2015-11-27 | 2020-08-12 | 三星エスディアイ株式会社SAMSUNG SDI Co., LTD. | 粘着剤組成物、粘着シートおよび画像表示装置 |
JP6632349B2 (ja) * | 2015-11-27 | 2020-01-22 | 三星エスディアイ株式会社Samsung SDI Co., Ltd. | 光学フィルム用粘着剤、光学フィルム用粘着剤層、光学部材および画像表示装置 |
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 |
JP6932420B2 (ja) * | 2016-08-15 | 2021-09-08 | 日東電工株式会社 | フレキシブル画像表示装置用粘着剤組成物、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 |
JP6697359B2 (ja) * | 2016-09-16 | 2020-05-20 | リンテック株式会社 | 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 |
WO2018102179A1 (en) * | 2016-12-02 | 2018-06-07 | 3M Innovative Properties Company | Low dielectric optically clear adhesives for flexible electronic display |
JP7051382B2 (ja) * | 2017-11-16 | 2022-04-11 | リンテック株式会社 | 繰り返し屈曲デバイス |
-
2018
- 2018-06-22 JP JP2018118666A patent/JP7268967B2/ja active Active
-
2019
- 2019-05-09 WO PCT/JP2019/018567 patent/WO2019244499A1/ja active Application Filing
- 2019-05-09 SG SG11202012953VA patent/SG11202012953VA/en unknown
- 2019-05-09 CN CN201980041327.4A patent/CN112292433B/zh active Active
- 2019-05-09 KR KR1020217001690A patent/KR102649511B1/ko active IP Right Grant
- 2019-06-11 TW TW108120039A patent/TW202000837A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
JP7268967B2 (ja) | 2023-05-08 |
WO2019244499A1 (ja) | 2019-12-26 |
CN112292433B (zh) | 2023-05-19 |
KR102649511B1 (ko) | 2024-03-21 |
KR20210025056A (ko) | 2021-03-08 |
CN112292433A (zh) | 2021-01-29 |
TW202000837A (zh) | 2020-01-01 |
JP2019218513A (ja) | 2019-12-26 |
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