CN108614318A - 一种车载用导光膜及其制备方法 - Google Patents
一种车载用导光膜及其制备方法 Download PDFInfo
- Publication number
- CN108614318A CN108614318A CN201810366733.5A CN201810366733A CN108614318A CN 108614318 A CN108614318 A CN 108614318A CN 201810366733 A CN201810366733 A CN 201810366733A CN 108614318 A CN108614318 A CN 108614318A
- Authority
- CN
- China
- Prior art keywords
- light
- ontology
- main surface
- guiding film
- conductive hole
- 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.)
- Granted
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 11
- RRAFCDWBNXTKKO-UHFFFAOYSA-N eugenol Chemical compound COC1=CC(CC=C)=CC=C1O RRAFCDWBNXTKKO-UHFFFAOYSA-N 0.000 claims description 32
- 238000007711 solidification Methods 0.000 claims description 32
- 230000008023 solidification Effects 0.000 claims description 32
- 239000004425 Makrolon Substances 0.000 claims description 17
- 229920000515 polycarbonate Polymers 0.000 claims description 17
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 16
- NPBVQXIMTZKSBA-UHFFFAOYSA-N Chavibetol Natural products COC1=CC=C(CC=C)C=C1O NPBVQXIMTZKSBA-UHFFFAOYSA-N 0.000 claims description 16
- 239000005770 Eugenol Substances 0.000 claims description 16
- UVMRYBDEERADNV-UHFFFAOYSA-N Pseudoeugenol Natural products COC1=CC(C(C)=C)=CC=C1O UVMRYBDEERADNV-UHFFFAOYSA-N 0.000 claims description 16
- 239000012752 auxiliary agent Substances 0.000 claims description 16
- 229960002217 eugenol Drugs 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 15
- 238000010792 warming Methods 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 9
- QXOXHPTYHCESTD-UHFFFAOYSA-N SBS Chemical compound SBS QXOXHPTYHCESTD-UHFFFAOYSA-N 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 8
- 239000002994 raw material Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
- G02B6/0015—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/0016—Grooves, prisms, gratings, scattering particles or rough surfaces
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/0036—2-D arrangement of prisms, protrusions, indentations or roughened surfaces
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/004—Scattering dots or dot-like elements, e.g. microbeads, scattering particles, nanoparticles
- G02B6/0043—Scattering dots or dot-like elements, e.g. microbeads, scattering particles, nanoparticles provided on the surface of the light guide
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0065—Manufacturing aspects; Material aspects
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Planar Illumination Modules (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810366733.5A CN108614318B (zh) | 2018-04-23 | 2018-04-23 | 一种车载用导光膜及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810366733.5A CN108614318B (zh) | 2018-04-23 | 2018-04-23 | 一种车载用导光膜及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108614318A true CN108614318A (zh) | 2018-10-02 |
CN108614318B CN108614318B (zh) | 2019-12-24 |
Family
ID=63660944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810366733.5A Active CN108614318B (zh) | 2018-04-23 | 2018-04-23 | 一种车载用导光膜及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108614318B (zh) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102279431A (zh) * | 2010-06-11 | 2011-12-14 | 鸿富锦精密工业(深圳)有限公司 | 导光膜制作装置及导光膜制作方法 |
CN103026275A (zh) * | 2010-08-02 | 2013-04-03 | 3M创新有限公司 | 均匀导光膜及其制备方法 |
JP2013141820A (ja) * | 2012-01-12 | 2013-07-22 | Toagosei Co Ltd | 光学フィルム又はシートの製造方法 |
CN203217113U (zh) * | 2013-04-25 | 2013-09-25 | 东莞万德电子制品有限公司 | 一种光线分布均匀的导光膜 |
TW201409512A (zh) * | 2012-08-23 | 2014-03-01 | Hon Hai Prec Ind Co Ltd | 一種按鍵裝置及其導光膜層 |
CN107001784A (zh) * | 2015-03-17 | 2017-08-01 | 帝人株式会社 | 膜 |
CN107207324A (zh) * | 2015-02-06 | 2017-09-26 | 旭硝子株式会社 | 光选择透射型玻璃和层叠基板 |
CN107884990A (zh) * | 2017-11-30 | 2018-04-06 | 武汉天马微电子有限公司 | 一种背光模组及显示装置 |
-
2018
- 2018-04-23 CN CN201810366733.5A patent/CN108614318B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102279431A (zh) * | 2010-06-11 | 2011-12-14 | 鸿富锦精密工业(深圳)有限公司 | 导光膜制作装置及导光膜制作方法 |
CN103026275A (zh) * | 2010-08-02 | 2013-04-03 | 3M创新有限公司 | 均匀导光膜及其制备方法 |
JP2013141820A (ja) * | 2012-01-12 | 2013-07-22 | Toagosei Co Ltd | 光学フィルム又はシートの製造方法 |
TW201409512A (zh) * | 2012-08-23 | 2014-03-01 | Hon Hai Prec Ind Co Ltd | 一種按鍵裝置及其導光膜層 |
CN203217113U (zh) * | 2013-04-25 | 2013-09-25 | 东莞万德电子制品有限公司 | 一种光线分布均匀的导光膜 |
CN107207324A (zh) * | 2015-02-06 | 2017-09-26 | 旭硝子株式会社 | 光选择透射型玻璃和层叠基板 |
CN107001784A (zh) * | 2015-03-17 | 2017-08-01 | 帝人株式会社 | 膜 |
CN107884990A (zh) * | 2017-11-30 | 2018-04-06 | 武汉天马微电子有限公司 | 一种背光模组及显示装置 |
Also Published As
Publication number | Publication date |
---|---|
CN108614318B (zh) | 2019-12-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: The invention relates to a light guide film for vehicle and a preparation method thereof Effective date of registration: 20211221 Granted publication date: 20191224 Pledgee: Maanshan Zhengpugang New Area Xinda Financing Guarantee Co.,Ltd. Pledgor: ANHUI DIXIAN ELECTRONIC Co.,Ltd. Registration number: Y2021980015772 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20191224 Pledgee: Maanshan Zhengpugang New Area Xinda Financing Guarantee Co.,Ltd. Pledgor: ANHUI DIXIAN ELECTRONIC Co.,Ltd. Registration number: Y2021980015772 |