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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021013463 | 2021-01-29 | ||
| PCT/JP2022/001457 WO2022163416A1 (en) | 2021-01-29 | 2022-01-17 | Optical film, production method therefor, and polarizing film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2022163416A1 true JPWO2022163416A1 (en) | 2022-08-04 |
| JPWO2022163416A5 JPWO2022163416A5 (en) | 2024-04-16 |
Family
ID=82653307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022578252A Pending JPWO2022163416A1 (en) | 2021-01-29 | 2022-01-17 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPWO2022163416A1 (en) |
| TW (1) | TW202248013A (en) |
| WO (1) | WO2022163416A1 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108431653B (en) * | 2015-12-28 | 2020-10-27 | 日本瑞翁株式会社 | Optical laminate, method for producing same, polarizing plate, and display device |
| US20190011752A1 (en) * | 2015-12-28 | 2019-01-10 | Zeon Corporation | Optical laminate, polarizing plate, and liquid crystal display device |
| KR20210107650A (en) * | 2018-12-27 | 2021-09-01 | 니폰 제온 가부시키가이샤 | Optically anisotropic laminate and manufacturing method thereof, circularly polarizing plate, and image display device |
| JP7317549B2 (en) * | 2019-04-02 | 2023-07-31 | 日東電工株式会社 | Polarizing plate and image display device |
-
2022
- 2022-01-17 WO PCT/JP2022/001457 patent/WO2022163416A1/en active Application Filing
- 2022-01-17 JP JP2022578252A patent/JPWO2022163416A1/ja active Pending
- 2022-01-21 TW TW111102531A patent/TW202248013A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TW202248013A (en) | 2022-12-16 |
| WO2022163416A1 (en) | 2022-08-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240404 |