JPWO2022145172A1 - - Google Patents
Info
- Publication number
- JPWO2022145172A1 JPWO2022145172A1 JP2022572949A JP2022572949A JPWO2022145172A1 JP WO2022145172 A1 JPWO2022145172 A1 JP WO2022145172A1 JP 2022572949 A JP2022572949 A JP 2022572949A JP 2022572949 A JP2022572949 A JP 2022572949A JP WO2022145172 A1 JPWO2022145172 A1 JP WO2022145172A1
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3083—Birefringent or phase retarding elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
- G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
- G02B5/3041—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polarising Elements (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020218469 | 2020-12-28 | ||
PCT/JP2021/044537 WO2022145172A1 (ja) | 2020-12-28 | 2021-12-03 | 多層フィルム及びその製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPWO2022145172A1 true JPWO2022145172A1 (ko) | 2022-07-07 |
Family
ID=82260381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022572949A Pending JPWO2022145172A1 (ko) | 2020-12-28 | 2021-12-03 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPWO2022145172A1 (ko) |
KR (1) | KR20230122006A (ko) |
CN (1) | CN116635209A (ko) |
TW (1) | TW202231460A (ko) |
WO (1) | WO2022145172A1 (ko) |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH063653A (ja) * | 1992-06-17 | 1994-01-14 | Fuji Photo Film Co Ltd | 複屈折フィルムの製造方法及びそれを用いた液晶表示装置 |
JP4171168B2 (ja) * | 2000-10-03 | 2008-10-22 | 富士フイルム株式会社 | 位相差板の製造方法 |
JP2003161833A (ja) * | 2001-11-22 | 2003-06-06 | Fuji Photo Film Co Ltd | 積層位相差板及びその製造方法 |
JP5375043B2 (ja) * | 2007-11-30 | 2013-12-25 | Jsr株式会社 | 積層光学フィルムの製造方法、積層光学フィルムおよびその用途 |
JP5104374B2 (ja) * | 2008-02-14 | 2012-12-19 | 日本ゼオン株式会社 | 位相差板の製造方法 |
JP5186991B2 (ja) * | 2008-04-24 | 2013-04-24 | Jsr株式会社 | 積層光学フィルムの製造方法、積層光学フィルム、偏光板および液晶表示装置 |
KR101312155B1 (ko) * | 2008-07-10 | 2013-09-26 | 미쓰이 가가쿠 가부시키가이샤 | 4-메틸-1-펜텐계 중합체 및 4-메틸-1-펜텐계 중합체 함유 수지 조성물, 및 그의 마스터배치 및 그들의 성형품 |
CN102165341B (zh) * | 2008-09-29 | 2012-07-18 | 日本瑞翁株式会社 | 光学膜以及液晶显示装置 |
JP2016026909A (ja) * | 2014-06-26 | 2016-02-18 | 日本ゼオン株式会社 | 樹脂フィルムの製造方法、樹脂フィルム、および光学フィルム |
JP6784042B2 (ja) * | 2016-03-22 | 2020-11-11 | 富士ゼロックス株式会社 | 樹脂組成物、樹脂成形体、及び樹脂組成物の製造方法 |
CN111868582B (zh) | 2018-03-30 | 2022-09-09 | 日本瑞翁株式会社 | 光学各向异性层叠体、偏振片及图像显示装置 |
JP7042700B2 (ja) * | 2018-06-14 | 2022-03-28 | 三洋化成工業株式会社 | リチウムイオン電池用電極、及び、リチウムイオン電池 |
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 |
-
2021
- 2021-12-03 KR KR1020237019587A patent/KR20230122006A/ko unknown
- 2021-12-03 CN CN202180085769.6A patent/CN116635209A/zh active Pending
- 2021-12-03 JP JP2022572949A patent/JPWO2022145172A1/ja active Pending
- 2021-12-03 WO PCT/JP2021/044537 patent/WO2022145172A1/ja active Application Filing
- 2021-12-17 TW TW110147472A patent/TW202231460A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
KR20230122006A (ko) | 2023-08-22 |
TW202231460A (zh) | 2022-08-16 |
CN116635209A (zh) | 2023-08-22 |
WO2022145172A1 (ja) | 2022-07-07 |