JPWO2022230978A1 - - Google Patents
Info
- Publication number
- JPWO2022230978A1 JPWO2022230978A1 JP2023517623A JP2023517623A JPWO2022230978A1 JP WO2022230978 A1 JPWO2022230978 A1 JP WO2022230978A1 JP 2023517623 A JP2023517623 A JP 2023517623A JP 2023517623 A JP2023517623 A JP 2023517623A JP WO2022230978 A1 JPWO2022230978 A1 JP WO2022230978A1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material 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
- B32B7/022—Mechanical 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
- 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
- C09J201/00—Adhesives based on unspecified macromolecular compounds
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/42—Polarizing, birefringent, filtering
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Laminated Bodies (AREA)
- Polarising Elements (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021077104 | 2021-04-30 | ||
| PCT/JP2022/019294 WO2022230978A1 (en) | 2021-04-30 | 2022-04-28 | Layered optical film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2022230978A1 true JPWO2022230978A1 (en) | 2022-11-03 |
Family
ID=83848569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023517623A Pending JPWO2022230978A1 (en) | 2021-04-30 | 2022-04-28 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPWO2022230978A1 (en) |
| KR (1) | KR20240004224A (en) |
| CN (1) | CN117120260A (en) |
| TW (1) | TW202308847A (en) |
| WO (1) | WO2022230978A1 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016157081A (en) * | 2015-02-26 | 2016-09-01 | 日東電工株式会社 | Polarizing film with retardation layer, and image display device |
| JP6905312B2 (en) * | 2016-03-30 | 2021-07-21 | 日東電工株式会社 | Optical film, peeling method and manufacturing method of optical display panel |
| JP2017062517A (en) * | 2017-01-12 | 2017-03-30 | 日東電工株式会社 | Polarizing film with retardation layer, and image display device |
| JPWO2019026760A1 (en) * | 2017-07-31 | 2020-05-28 | 日東電工株式会社 | Laminate for flexible image display device and flexible image display device |
| JP7137900B2 (en) | 2018-02-26 | 2022-09-15 | 日東電工株式会社 | Active energy ray-curable adhesive composition, polarizing film and method for producing same, optical film, and image display device |
| JP7302999B2 (en) * | 2019-03-26 | 2023-07-04 | 日東電工株式会社 | Optical layered body and image display device using the optical layered body |
-
2022
- 2022-04-28 JP JP2023517623A patent/JPWO2022230978A1/ja active Pending
- 2022-04-28 KR KR1020237027588A patent/KR20240004224A/en unknown
- 2022-04-28 CN CN202280022924.4A patent/CN117120260A/en active Pending
- 2022-04-28 WO PCT/JP2022/019294 patent/WO2022230978A1/en active Application Filing
- 2022-04-29 TW TW111116389A patent/TW202308847A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022230978A1 (en) | 2022-11-03 |
| KR20240004224A (en) | 2024-01-11 |
| CN117120260A (en) | 2023-11-24 |
| TW202308847A (en) | 2023-03-01 |