JPWO2022163416A1 - - Google Patents
Info
- Publication number
- JPWO2022163416A1 JPWO2022163416A1 JP2022578252A JP2022578252A JPWO2022163416A1 JP WO2022163416 A1 JPWO2022163416 A1 JP WO2022163416A1 JP 2022578252 A JP2022578252 A JP 2022578252A JP 2022578252 A JP2022578252 A JP 2022578252A JP WO2022163416 A1 JPWO2022163416 A1 JP WO2022163416A1
- 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
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D7/00—Producing flat articles, e.g. films or sheets
- B29D7/01—Films or sheets
-
- 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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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Polarising Elements (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021013463 | 2021-01-29 | ||
| PCT/JP2022/001457 WO2022163416A1 (ja) | 2021-01-29 | 2022-01-17 | 光学フィルム及びその製造方法、並びに偏光フィルム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2022163416A1 true JPWO2022163416A1 (https=) | 2022-08-04 |
| JPWO2022163416A5 JPWO2022163416A5 (https=) | 2024-04-16 |
Family
ID=82653307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022578252A Pending JPWO2022163416A1 (https=) | 2021-01-29 | 2022-01-17 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPWO2022163416A1 (https=) |
| TW (1) | TW202248013A (https=) |
| WO (1) | WO2022163416A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2024049134A (ja) * | 2022-09-28 | 2024-04-09 | 日本ゼオン株式会社 | 光学フィルムの製造方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017115779A1 (ja) * | 2015-12-28 | 2017-07-06 | 日本ゼオン株式会社 | 光学積層体及びその製造方法、偏光板及び表示装置 |
| WO2017115776A1 (ja) * | 2015-12-28 | 2017-07-06 | 日本ゼオン株式会社 | 光学積層体、偏光板及び液晶表示装置 |
| WO2020137409A1 (ja) * | 2018-12-27 | 2020-07-02 | 日本ゼオン株式会社 | 光学異方性積層体及びその製造方法、円偏光板、並びに画像表示装置 |
| JP2020170072A (ja) * | 2019-04-02 | 2020-10-15 | 日東電工株式会社 | 位相差フィルム、偏光板および画像表示装置 |
-
2022
- 2022-01-17 JP JP2022578252A patent/JPWO2022163416A1/ja active Pending
- 2022-01-17 WO PCT/JP2022/001457 patent/WO2022163416A1/ja not_active Ceased
- 2022-01-21 TW TW111102531A patent/TW202248013A/zh unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017115779A1 (ja) * | 2015-12-28 | 2017-07-06 | 日本ゼオン株式会社 | 光学積層体及びその製造方法、偏光板及び表示装置 |
| WO2017115776A1 (ja) * | 2015-12-28 | 2017-07-06 | 日本ゼオン株式会社 | 光学積層体、偏光板及び液晶表示装置 |
| WO2020137409A1 (ja) * | 2018-12-27 | 2020-07-02 | 日本ゼオン株式会社 | 光学異方性積層体及びその製造方法、円偏光板、並びに画像表示装置 |
| JP2020170072A (ja) * | 2019-04-02 | 2020-10-15 | 日東電工株式会社 | 位相差フィルム、偏光板および画像表示装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| TW202248013A (zh) | 2022-12-16 |
| WO2022163416A1 (ja) | 2022-08-04 |
Similar Documents
Legal Events
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