CN108828865B - 一种光学膜 - Google Patents
一种光学膜 Download PDFInfo
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- CN108828865B CN108828865B CN201810580504.3A CN201810580504A CN108828865B CN 108828865 B CN108828865 B CN 108828865B CN 201810580504 A CN201810580504 A CN 201810580504A CN 108828865 B CN108828865 B CN 108828865B
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- 239000000758 substrate Substances 0.000 claims abstract description 25
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- 239000004925 Acrylic resin Substances 0.000 claims description 29
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Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/137—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
- G02F1/13718—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on a change of the texture state of a cholesteric liquid crystal
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1323—Arrangements for providing a switchable viewing angle
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Paints Or Removers (AREA)
- Liquid Crystal Substances (AREA)
Abstract
Description
Claims (6)
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CN201810580504.3A CN108828865B (zh) | 2018-06-07 | 2018-06-07 | 一种光学膜 |
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CN201810580504.3A CN108828865B (zh) | 2018-06-07 | 2018-06-07 | 一种光学膜 |
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CN108828865A CN108828865A (zh) | 2018-11-16 |
CN108828865B true CN108828865B (zh) | 2021-11-12 |
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CN110172351B (zh) * | 2019-05-09 | 2020-11-13 | 珠海兴业新材料科技有限公司 | 一种液晶组合物及基于其的笔迹可变的手写膜 |
CN110187581A (zh) * | 2019-05-13 | 2019-08-30 | 安徽屹珹新材料科技有限公司 | 一种炫彩光学膜及其制备方法和应用结构 |
CN114269094A (zh) * | 2020-09-16 | 2022-04-01 | Oppo广东移动通信有限公司 | 壳体组件及其制作方法、电子设备 |
CN115891349A (zh) * | 2022-11-22 | 2023-04-04 | 深圳市宗匠科技有限公司 | 美容仪器壳体及其成型工艺 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1076704A (zh) * | 1993-01-09 | 1993-09-29 | 中国科学院广州化学研究所 | 具有胆甾相结构的固体复合物彩色膜及制法 |
CN101296995A (zh) * | 2005-10-25 | 2008-10-29 | 3M创新有限公司 | 高清晰度的胆甾型液晶薄膜 |
CN107357056A (zh) * | 2017-07-05 | 2017-11-17 | 张家港康得新光电材料有限公司 | 炫彩板及其制备方法 |
CN107848274A (zh) * | 2015-07-28 | 2018-03-27 | 日本瑞翁株式会社 | 胆甾型树脂层叠体、制造方法及用途 |
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2018
- 2018-06-07 CN CN201810580504.3A patent/CN108828865B/zh active Active
Patent Citations (4)
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CN1076704A (zh) * | 1993-01-09 | 1993-09-29 | 中国科学院广州化学研究所 | 具有胆甾相结构的固体复合物彩色膜及制法 |
CN101296995A (zh) * | 2005-10-25 | 2008-10-29 | 3M创新有限公司 | 高清晰度的胆甾型液晶薄膜 |
CN107848274A (zh) * | 2015-07-28 | 2018-03-27 | 日本瑞翁株式会社 | 胆甾型树脂层叠体、制造方法及用途 |
CN107357056A (zh) * | 2017-07-05 | 2017-11-17 | 张家港康得新光电材料有限公司 | 炫彩板及其制备方法 |
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