JP2024520393A - 多層光学フィルム - Google Patents
多層光学フィルム Download PDFInfo
- Publication number
- JP2024520393A JP2024520393A JP2023572585A JP2023572585A JP2024520393A JP 2024520393 A JP2024520393 A JP 2024520393A JP 2023572585 A JP2023572585 A JP 2023572585A JP 2023572585 A JP2023572585 A JP 2023572585A JP 2024520393 A JP2024520393 A JP 2024520393A
- Authority
- JP
- Japan
- Prior art keywords
- optical
- wavelength
- layers
- layer
- thickness
- Prior art date
- 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
- 239000012788 optical film Substances 0.000 title claims abstract description 178
- 229920000642 polymer Polymers 0.000 claims abstract description 107
- 230000003287 optical effect Effects 0.000 claims description 273
- 230000005540 biological transmission Effects 0.000 claims description 73
- 238000002834 transmittance Methods 0.000 claims description 73
- 125000006850 spacer group Chemical group 0.000 claims description 24
- 238000001579 optical reflectometry Methods 0.000 claims description 9
- 230000007423 decrease Effects 0.000 claims description 8
- 239000011800 void material Substances 0.000 claims description 6
- 101100136092 Drosophila melanogaster peng gene Proteins 0.000 description 15
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 10
- 229920005644 polyethylene terephthalate glycol copolymer Polymers 0.000 description 10
- 239000004926 polymethyl methacrylate Substances 0.000 description 10
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 9
- 230000001066 destructive effect Effects 0.000 description 7
- 239000010408 film Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 230000010287 polarization Effects 0.000 description 5
- 229920010524 Syndiotactic polystyrene Polymers 0.000 description 4
- 229920001634 Copolyester Polymers 0.000 description 3
- ORLQHILJRHBSAY-UHFFFAOYSA-N [1-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1(CO)CCCCC1 ORLQHILJRHBSAY-UHFFFAOYSA-N 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- -1 polyethylene terephthalate Polymers 0.000 description 3
- 238000005809 transesterification reaction Methods 0.000 description 3
- 238000002835 absorbance Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 125000003827 glycol group Chemical group 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 239000011112 polyethylene naphthalate Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- ACCCMOQWYVYDOT-UHFFFAOYSA-N hexane-1,1-diol Chemical group CCCCCC(O)O ACCCMOQWYVYDOT-UHFFFAOYSA-N 0.000 description 1
- 125000005487 naphthalate group Chemical group 0.000 description 1
- 230000003121 nonmonotonic effect Effects 0.000 description 1
- 238000000255 optical extinction spectrum Methods 0.000 description 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/28—Interference filters
- G02B5/285—Interference filters comprising deposited thin solid films
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/28—Interference filters
- G02B5/285—Interference filters comprising deposited thin solid films
- G02B5/287—Interference filters comprising deposited thin solid films comprising at least one layer of organic material
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
- G02B27/283—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Polarising Elements (AREA)
- Laminated Bodies (AREA)
- Optical Filters (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202163192690P | 2021-05-25 | 2021-05-25 | |
| US63/192,690 | 2021-05-25 | ||
| PCT/IB2022/053924 WO2022248950A1 (en) | 2021-05-25 | 2022-04-27 | Multilayer optical film |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2024520393A true JP2024520393A (ja) | 2024-05-24 |
| JP2024520393A5 JP2024520393A5 (https=) | 2025-05-09 |
| JPWO2022248950A5 JPWO2022248950A5 (https=) | 2025-05-09 |
Family
ID=84228463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023572585A Pending JP2024520393A (ja) | 2021-05-25 | 2022-04-27 | 多層光学フィルム |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20240248242A1 (https=) |
| JP (1) | JP2024520393A (https=) |
| CN (1) | CN117355776A (https=) |
| WO (1) | WO2022248950A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120883099A (zh) * | 2023-02-28 | 2025-10-31 | 3M创新有限公司 | 具有受控反射深度色散的反射型偏振器 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6080467A (en) * | 1995-06-26 | 2000-06-27 | 3M Innovative Properties Company | High efficiency optical devices |
| US6207260B1 (en) * | 1998-01-13 | 2001-03-27 | 3M Innovative Properties Company | Multicomponent optical body |
| EP1352269A2 (en) * | 2001-01-15 | 2003-10-15 | 3M Innovative Properties Company | Multilayer infrared reflecting film with high and smooth transmission in visible wavelength region and laminate articles made therefrom |
| US20100096011A1 (en) * | 2008-10-16 | 2010-04-22 | Qualcomm Mems Technologies, Inc. | High efficiency interferometric color filters for photovoltaic modules |
| KR101632787B1 (ko) * | 2013-06-19 | 2016-06-22 | 주식회사 엘지화학 | 광학 필름 |
-
2022
- 2022-04-27 US US18/560,172 patent/US20240248242A1/en active Pending
- 2022-04-27 WO PCT/IB2022/053924 patent/WO2022248950A1/en not_active Ceased
- 2022-04-27 CN CN202280036964.4A patent/CN117355776A/zh active Pending
- 2022-04-27 JP JP2023572585A patent/JP2024520393A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022248950A1 (en) | 2022-12-01 |
| US20240248242A1 (en) | 2024-07-25 |
| CN117355776A (zh) | 2024-01-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20250425 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20250425 |