JPWO2022230887A1 - - Google Patents
Info
- Publication number
- JPWO2022230887A1 JPWO2022230887A1 JP2023517563A JP2023517563A JPWO2022230887A1 JP WO2022230887 A1 JPWO2022230887 A1 JP WO2022230887A1 JP 2023517563 A JP2023517563 A JP 2023517563A JP 2023517563 A JP2023517563 A JP 2023517563A JP WO2022230887 A1 JPWO2022230887 A1 JP WO2022230887A1
- 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
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- 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
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- 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
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- 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
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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
- 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)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Laminated Bodies (AREA)
- Adhesive Tapes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021077100 | 2021-04-30 | ||
| PCT/JP2022/018914 WO2022230887A1 (en) | 2021-04-30 | 2022-04-26 | Multilayer optical film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2022230887A1 true JPWO2022230887A1 (en) | 2022-11-03 |
Family
ID=83848404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023517563A Pending JPWO2022230887A1 (en) | 2021-04-30 | 2022-04-26 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPWO2022230887A1 (en) |
| KR (1) | KR20240004226A (en) |
| CN (1) | CN117042962A (en) |
| TW (1) | TW202308843A (en) |
| WO (1) | WO2022230887A1 (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6446810B2 (en) * | 2014-03-28 | 2019-01-09 | 大日本印刷株式会社 | Retardation film, optical film, and method for producing optical film |
| JP6254891B2 (en) * | 2014-04-07 | 2017-12-27 | 日東電工株式会社 | Manufacturing method of polarizing plate |
| KR102121706B1 (en) * | 2016-09-20 | 2020-06-10 | 코니카 미놀타 가부시키가이샤 | Polarizer and liquid crystal display |
| 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 |
| JP7088765B2 (en) * | 2018-07-20 | 2022-06-21 | ナガセケムテックス株式会社 | Photo-curing adhesive |
| TWI763976B (en) * | 2018-07-25 | 2022-05-11 | 日商日東電工股份有限公司 | Easy-adhesive film and method for producing the same, polarizing plate, and image display device |
| JP2020091316A (en) * | 2018-12-03 | 2020-06-11 | 日東電工株式会社 | Polarizing plate having retardation layer and picture display unit using the same |
-
2022
- 2022-04-26 CN CN202280022935.2A patent/CN117042962A/en active Pending
- 2022-04-26 KR KR1020237027592A patent/KR20240004226A/en unknown
- 2022-04-26 JP JP2023517563A patent/JPWO2022230887A1/ja active Pending
- 2022-04-26 WO PCT/JP2022/018914 patent/WO2022230887A1/en active Application Filing
- 2022-04-29 TW TW111116385A patent/TW202308843A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN117042962A (en) | 2023-11-10 |
| TW202308843A (en) | 2023-03-01 |
| KR20240004226A (en) | 2024-01-11 |
| WO2022230887A1 (en) | 2022-11-03 |