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)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Theoretical Computer Science (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Adhesive Tapes (AREA)
- Polarising Elements (AREA)
- Laminated Bodies (AREA)
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018118666A JP7268967B2 (en) | 2018-06-22 | 2018-06-22 | Adhesive layer for flexible image display device, laminate for flexible image display device, and flexible image display device |
PCT/JP2019/018567 WO2019244499A1 (en) | 2018-06-22 | 2019-05-09 | Adhesive agent layer for flexible image display device, laminate body for flexible image display device, and flexible image display device |
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 (en) |
KR (1) | KR102649511B1 (en) |
CN (1) | CN112292433B (en) |
SG (1) | SG11202012953VA (en) |
TW (1) | TWI862499B (en) |
WO (1) | WO2019244499A1 (en) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7039509B2 (en) | 2019-02-27 | 2022-03-22 | 住友化学株式会社 | Laminate |
JP7039507B2 (en) * | 2019-02-27 | 2022-03-22 | 住友化学株式会社 | Laminate |
JP2020138377A (en) * | 2019-02-27 | 2020-09-03 | 住友化学株式会社 | Flexible laminate |
JP2020140008A (en) * | 2019-02-27 | 2020-09-03 | 住友化学株式会社 | Flexible laminate |
JP7039508B2 (en) | 2019-02-27 | 2022-03-22 | 住友化学株式会社 | Flexible laminate |
CN113490869B (en) * | 2019-02-27 | 2023-11-07 | 住友化学株式会社 | Laminate body |
JP2020138379A (en) * | 2019-02-27 | 2020-09-03 | 住友化学株式会社 | Laminates and display devices |
JP6903804B1 (en) * | 2019-12-27 | 2021-07-14 | 日東電工株式会社 | Flexible image display device and optical laminate used for it |
WO2021131218A1 (en) * | 2019-12-27 | 2021-07-01 | 日東電工株式会社 | Flexible image display device and optical multilayer body used in same |
JP7402066B2 (en) * | 2020-01-27 | 2023-12-20 | リンテック株式会社 | Adhesive sheet, repeatedly bent laminate member and repeatedly bent device |
JP2021144209A (en) * | 2020-03-12 | 2021-09-24 | 住友化学株式会社 | Optical laminate |
WO2021182030A1 (en) * | 2020-03-12 | 2021-09-16 | 住友化学株式会社 | Optical multilayer body |
JP7572153B2 (en) * | 2020-03-17 | 2024-10-23 | 日東電工株式会社 | Adhesive sheet for use in laminate in flexible image display, laminate for use in flexible image display, and flexible image display |
JP2021152650A (en) * | 2020-03-23 | 2021-09-30 | 住友化学株式会社 | Laminate |
JP7707633B2 (en) * | 2020-04-28 | 2025-07-15 | 三菱ケミカル株式会社 | Adhesive composition, adhesive, and adhesive sheet |
KR102528080B1 (en) * | 2020-05-21 | 2023-05-02 | 삼성에스디아이 주식회사 | Adhesive film, optical member comprising the same and optical display comprising the same |
CN113724584B (en) * | 2020-05-26 | 2022-07-05 | 京东方科技集团股份有限公司 | Foldable display module and display device |
WO2021256331A1 (en) * | 2020-06-15 | 2021-12-23 | 日東電工株式会社 | Adhesive sheet used in layered product in flexible image display device, layered product used in flexible image display device, and flexible image display device |
WO2022019260A1 (en) * | 2020-07-22 | 2022-01-27 | 日東電工株式会社 | Adhesive sheet and film with adhesive layer |
JP7046127B6 (en) * | 2020-07-28 | 2023-12-18 | 日東電工株式会社 | Image display device including an optical laminate and a polarizing plate with a retardation layer of the optical laminate |
JP6931732B1 (en) * | 2020-08-18 | 2021-09-08 | グンゼ株式会社 | Adhesive sheet for image display device |
JPWO2022050009A1 (en) * | 2020-09-03 | 2022-03-10 | ||
CN116057142A (en) * | 2020-09-11 | 2023-05-02 | 株式会社Lg化学 | Adhesive composition for foldable display and adhesive film for foldable display comprising cured product thereof |
JP2022050067A (en) * | 2020-09-17 | 2022-03-30 | 日東電工株式会社 | Adhesive composition to be used for image display device, optical film with adhesive layer, and image display device |
JP7005803B1 (en) | 2020-10-26 | 2022-01-24 | 住友化学株式会社 | Laminate |
CN112266741A (en) * | 2020-10-28 | 2021-01-26 | 南京汇鑫光电材料有限公司 | Solvent type low-elastic-modulus high-strength pressure-sensitive adhesive and preparation method thereof |
KR20220063812A (en) | 2020-11-09 | 2022-05-18 | 삼성디스플레이 주식회사 | Resin composition, adhesive meber, and display device including the same |
KR102755920B1 (en) * | 2020-12-23 | 2025-01-20 | 동우 화인켐 주식회사 | Adhesive Composition and Adhesive Sheet Using the Same |
JP2022116859A (en) * | 2021-01-29 | 2022-08-10 | 日東電工株式会社 | Optical adhesive sheet for foldable devices |
JP2022116860A (en) * | 2021-01-29 | 2022-08-10 | 日東電工株式会社 | Optical adhesive sheet for foldable devices |
US20240301251A1 (en) * | 2021-02-26 | 2024-09-12 | Lg Chem, Ltd. | Pressure-sensitive adhesive |
JP7668136B2 (en) * | 2021-03-09 | 2025-04-24 | リンテック株式会社 | Adhesive sheet, repeatedly bent laminated member, and repeatedly bent device |
JP2022163804A (en) | 2021-04-15 | 2022-10-27 | 住友化学株式会社 | Polarizing plate, laminate, and display device |
JP2023006451A (en) * | 2021-06-30 | 2023-01-18 | 日東電工株式会社 | Optical adhesive layer and optical film having optical adhesive layer |
JP2023006450A (en) * | 2021-06-30 | 2023-01-18 | 日東電工株式会社 | Optical adhesive layer |
JP2023038851A (en) * | 2021-09-07 | 2023-03-17 | 三菱ケミカル株式会社 | Adhesive sheet, laminated sheet and flexible image display device |
CN118302499A (en) * | 2021-11-25 | 2024-07-05 | 株式会社Lg化学 | Adhesive agent |
JP2024140046A (en) * | 2023-03-28 | 2024-10-10 | 日東電工株式会社 | Adhesive sheet |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2740777A4 (en) | 2011-08-03 | 2015-07-08 | Lintec Corp | Gas barrier adhesive sheet, method for producing same, electronic member, and optical member |
JP2013173913A (en) * | 2011-11-10 | 2013-09-05 | Nitto Denko Corp | Method of detaching plates |
JP2013122035A (en) * | 2011-11-10 | 2013-06-20 | Nitto Denko Corp | Self-adhesive sheet |
JP6067405B2 (en) * | 2012-07-31 | 2017-01-25 | 日東電工株式会社 | Radiation curable adhesive, radiation curable adhesive layer, radiation curable adhesive sheet and laminate |
JP6057600B2 (en) | 2012-08-09 | 2017-01-11 | 日東電工株式会社 | Adhesive, adhesive layer, and adhesive sheet |
JP6565129B2 (en) | 2013-02-15 | 2019-08-28 | 東洋紡株式会社 | Image display device |
KR101622071B1 (en) * | 2014-11-01 | 2016-05-19 | 삼성에스디아이 주식회사 | Adhesive composition, adhesive film prepared by the same and display member comprising the same |
CN105567109B (en) * | 2014-11-01 | 2022-07-15 | 三星Sdi株式会社 | Adhesive film and display member including adhesive film |
JP6770799B2 (en) | 2014-11-28 | 2020-10-21 | 三星エスディアイ株式会社Samsung SDI Co., Ltd. | Adhesive for optical film, adhesive layer for optical film, optical member and image display device |
JP2016126130A (en) | 2014-12-26 | 2016-07-11 | 日東電工株式会社 | Laminate for organic el display device and organic el display device |
JP6452483B2 (en) | 2015-02-16 | 2019-01-16 | 日東電工株式会社 | Optical film with adhesive and image display device |
JP6632349B2 (en) | 2015-11-27 | 2020-01-22 | 三星エスディアイ株式会社Samsung SDI Co., Ltd. | Pressure sensitive adhesive for optical film, pressure sensitive adhesive layer for optical film, optical member and image display device |
JP6737585B2 (en) | 2015-11-27 | 2020-08-12 | 三星エスディアイ株式会社SAMSUNG SDI Co., LTD. | Adhesive composition, adhesive sheet and image display device |
JP6755089B2 (en) | 2015-11-27 | 2020-09-16 | 三星エスディアイ株式会社SAMSUNG SDI Co., LTD. | Adhesive composition, adhesive layer, adhesive sheet, and image display device |
JP6564695B2 (en) | 2015-11-27 | 2019-08-21 | 三星エスディアイ株式会社SAMSUNG SDI Co., LTD. | Adhesive composition, method for producing the same, adhesive sheet and image display device |
JP6688054B2 (en) | 2015-11-27 | 2020-04-28 | 三星エスディアイ株式会社Samsung SDI Co., Ltd. | Adhesive composition, optical member and adhesive sheet |
JP6767112B2 (en) | 2015-12-28 | 2020-10-14 | 三星エスディアイ株式会社SAMSUNG SDI Co., LTD. | Adhesive composition and adhesive sheet |
JP6932420B2 (en) | 2016-08-15 | 2021-09-08 | 日東電工株式会社 | Adhesive composition for flexible image display device, adhesive layer for flexible image display device, laminate for flexible image display device, and flexible image display device |
JP6697359B2 (en) * | 2016-09-16 | 2020-05-20 | リンテック株式会社 | Adhesives for flexible displays, adhesive sheets, flexible laminated members and flexible displays |
CN110050046B (en) | 2016-12-02 | 2022-07-26 | 3M创新有限公司 | Low dielectric electro-optic transparent adhesives for flexible electronic displays |
JP7051382B2 (en) * | 2017-11-16 | 2022-04-11 | リンテック株式会社 | Repeated bending device |
-
2018
- 2018-06-22 JP JP2018118666A patent/JP7268967B2/en active Active
-
2019
- 2019-05-09 SG SG11202012953VA patent/SG11202012953VA/en unknown
- 2019-05-09 KR KR1020217001690A patent/KR102649511B1/en active Active
- 2019-05-09 CN CN201980041327.4A patent/CN112292433B/en active Active
- 2019-05-09 WO PCT/JP2019/018567 patent/WO2019244499A1/en active Application Filing
- 2019-06-11 TW TW108120039A patent/TWI862499B/en active
Also Published As
Publication number | Publication date |
---|---|
JP7268967B2 (en) | 2023-05-08 |
KR20210025056A (en) | 2021-03-08 |
KR102649511B1 (en) | 2024-03-21 |
CN112292433A (en) | 2021-01-29 |
CN112292433B (en) | 2023-05-19 |
WO2019244499A1 (en) | 2019-12-26 |
TWI862499B (en) | 2024-11-21 |
JP2019218513A (en) | 2019-12-26 |
TW202000837A (en) | 2020-01-01 |
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