JP7386225B2 - 結晶性低屈折率層を有する赤外線反射体及び多層反射偏光子を含む光学フィルム - Google Patents
結晶性低屈折率層を有する赤外線反射体及び多層反射偏光子を含む光学フィルム Download PDFInfo
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- JP7386225B2 JP7386225B2 JP2021502471A JP2021502471A JP7386225B2 JP 7386225 B2 JP7386225 B2 JP 7386225B2 JP 2021502471 A JP2021502471 A JP 2021502471A JP 2021502471 A JP2021502471 A JP 2021502471A JP 7386225 B2 JP7386225 B2 JP 7386225B2
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- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
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- B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
- B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
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- B32B17/10431—Specific parts for the modulation of light incorporated into the laminated safety glass or glazing
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- G02B5/0825—Multilayer mirrors, i.e. having two or more reflecting layers the reflecting layers comprising dielectric materials only
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- G02B5/20—Filters
- G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
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- Toxicology (AREA)
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- Ophthalmology & Optometry (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Laminated Bodies (AREA)
- Polarising Elements (AREA)
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862699459P | 2018-07-17 | 2018-07-17 | |
| US62/699,459 | 2018-07-17 | ||
| PCT/IB2019/055837 WO2020016703A2 (en) | 2018-07-17 | 2019-07-09 | Optical film including infrared reflector and multilayer reflective polarizer with crystalline low index layers |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2021530741A JP2021530741A (ja) | 2021-11-11 |
| JP2021530741A5 JP2021530741A5 (enExample) | 2022-07-19 |
| JP7386225B2 true JP7386225B2 (ja) | 2023-11-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021502471A Active JP7386225B2 (ja) | 2018-07-17 | 2019-07-09 | 結晶性低屈折率層を有する赤外線反射体及び多層反射偏光子を含む光学フィルム |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US12253702B2 (enExample) |
| EP (1) | EP3824332A2 (enExample) |
| JP (1) | JP7386225B2 (enExample) |
| CN (1) | CN112424657B (enExample) |
| WO (1) | WO2020016703A2 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US12164132B2 (en) | 2018-12-18 | 2024-12-10 | 3M Innovative Properties Company | Optical stack |
| JP7550166B2 (ja) | 2019-04-03 | 2024-09-12 | スリーエム イノベイティブ プロパティズ カンパニー | 光学フィルム及びガラスラミネート |
| US12117635B2 (en) | 2019-04-30 | 2024-10-15 | 3M Innovative Properties Company | Optical stack |
| US20210263205A1 (en) * | 2020-02-26 | 2021-08-26 | Facebook Technologies, Llc | Polymer thin films having high optical anisotropy |
| CN114980593B (zh) * | 2021-02-18 | 2025-07-11 | 北京小米移动软件有限公司 | 光学膜、壳体、终端和光学膜的制备方法 |
| JP2022163716A (ja) * | 2021-04-14 | 2022-10-26 | 東レ株式会社 | 積層フィルム |
| US12554055B2 (en) | 2021-08-19 | 2026-02-17 | 3M Innovative Properties Company | Reflective polarizer, windshield, integral optical construction and method for making integral optical construction |
| KR20240113779A (ko) * | 2021-12-01 | 2024-07-23 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 다층 광학 필름 |
| US12487454B2 (en) | 2022-07-21 | 2025-12-02 | 3M Innovative Properties Company | Windshield, display system, and reflective polarizer |
| WO2025057084A1 (en) * | 2023-09-15 | 2025-03-20 | 3M Innovative Properties Company | Multilayer optical film and display system including same |
| CN118068609A (zh) * | 2024-03-01 | 2024-05-24 | 厦门天马微电子有限公司 | 显示模组和显示装置 |
| WO2026069132A1 (en) * | 2024-09-30 | 2026-04-02 | 3M Innovative Properties Company | Multilayer optical film for solar thermal generation |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006512622A (ja) | 2002-12-31 | 2006-04-13 | スリーエム イノベイティブ プロパティズ カンパニー | 偏光光源および広角ｐ偏光反射偏光子を備えたヘッドアップディスプレイ |
| JP2009532722A (ja) | 2006-03-31 | 2009-09-10 | スリーエム イノベイティブ プロパティズ カンパニー | コントラスト比を向上する光学スタック |
| JP2012509496A (ja) | 2008-11-18 | 2012-04-19 | スリーエム イノベイティブ プロパティズ カンパニー | 複屈折熱可塑性ポリマーを含む多層光学フィルムの等方性層 |
| JP2015533222A (ja) | 2012-07-30 | 2015-11-19 | スリーエム イノベイティブ プロパティズ カンパニー | 多層光学フィルムを含むｕｖ安定性アセンブリ |
| JP2017503677A (ja) | 2013-11-19 | 2017-02-02 | スリーエム イノベイティブ プロパティズ カンパニー | 多層ポリマー反射体 |
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| US4540623A (en) | 1983-10-14 | 1985-09-10 | The Dow Chemical Company | Coextruded multi-layered articles |
| US5103337A (en) | 1990-07-24 | 1992-04-07 | The Dow Chemical Company | Infrared reflective optical interference film |
| EP0666993B1 (en) | 1992-10-29 | 1999-06-09 | Minnesota Mining And Manufacturing Company | Formable reflective multilayer body |
| US5360659A (en) * | 1993-05-24 | 1994-11-01 | The Dow Chemical Company | Two component infrared reflecting film |
| US5882774A (en) | 1993-12-21 | 1999-03-16 | Minnesota Mining And Manufacturing Company | Optical film |
| EP0962807B1 (en) | 1993-12-21 | 2008-12-03 | Minnesota Mining And Manufacturing Company | Multilayered optical film |
| US6088067A (en) * | 1995-06-26 | 2000-07-11 | 3M Innovative Properties Company | Liquid crystal display projection system using multilayer optical film polarizers |
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| US7385763B2 (en) * | 2005-04-18 | 2008-06-10 | 3M Innovative Properties Company | Thick film multilayer reflector with tailored layer thickness profile |
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| US8012571B2 (en) * | 2008-05-02 | 2011-09-06 | 3M Innovative Properties Company | Optical film comprising birefringent naphthalate copolyester having branched or cyclic C4-C10 alkyl units |
| EP2310886B1 (en) * | 2008-07-16 | 2012-03-28 | 3M Innovative Properties Company | Multilayer optical film layer comprising blend of methyl methacrylate polymer and styrene acrylonitrile polymer |
| US8982462B2 (en) * | 2008-12-22 | 2015-03-17 | 3M Innovative Properties Company | Multilayer optical films having side-by-side mirror/polarizer zones |
| WO2010078289A2 (en) * | 2008-12-30 | 2010-07-08 | 3M Innovative Properties Company | Fluoropolymeric multilayer optical film and methods of making and using the same |
| KR102145798B1 (ko) | 2010-05-07 | 2020-08-19 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 다층 중합체 필름을 제조하기 위한 장치 |
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| US20250231332A1 (en) | 2025-07-17 |
| US20210302637A1 (en) | 2021-09-30 |
| CN112424657B (zh) | 2023-02-28 |
| WO2020016703A2 (en) | 2020-01-23 |
| US12253702B2 (en) | 2025-03-18 |
| EP3824332A2 (en) | 2021-05-26 |
| WO2020016703A3 (en) | 2020-04-09 |
| CN112424657A (zh) | 2021-02-26 |
| JP2021530741A (ja) | 2021-11-11 |
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