CN201990597U - Multi-layer large-area anti-reflection coated glass - Google Patents
Multi-layer large-area anti-reflection coated glass Download PDFInfo
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- CN201990597U CN201990597U CN2011200045165U CN201120004516U CN201990597U CN 201990597 U CN201990597 U CN 201990597U CN 2011200045165 U CN2011200045165 U CN 2011200045165U CN 201120004516 U CN201120004516 U CN 201120004516U CN 201990597 U CN201990597 U CN 201990597U
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- glass
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- layer
- coated glass
- reflection
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Abstract
The embodiment of the utility model relates to a multi-layer large-area anti-reflection coated glass which comprises anti-reflection glass and an antimony-doped tin oxide (ATO) film coated on the upper surface of the anti-reflection glass. According to the multi-layer large-area anti-reflection coated glass provided by the embodiment of the utility model, the hardness is high so that the surface is not liable to be scratched or damaged and also not liable to be weathered to become brown; the light reflection is reduced to make an image clear; and coated glass is not easy to adsorb the moisture in the air, so as to prevent the formation of fog on a screen and thus to ensure good visual effects.
Description
Technical field
The utility model relates to a kind of glass, relates in particular to a kind of multilayer big area antireflective coated glass.
Background technology
The normal simple glass that adopts is made protection screen before the electronic console at present, owing to the temperature difference is easy to steam in the absorbed air, makes screen fog occur, influences visual effect.
The utility model content
The utility model embodiment technical problem to be solved is, provides a kind of waterproof, antisweat to strengthen the multilayer big area antireflective coated glass of display effect.
For solving the problems of the technologies described above, on the one hand, provide a kind of multilayer big area antireflective coated glass, comprise anti reflection glass; Be coated with the ATO rete that is plated on described anti reflection glass upper surface.
On the other hand, also provide a kind of anti reflection glass, comprised glass substrate; Be coated with a Nb who is plated on the upper and lower surface of described glass substrate successively and symmetrically
2O
5Layer, a SiO
2Layer, the 2nd Nb
2O
5Layer and the 2nd SiO
2Layer.
Further, the thickness of described each coated layer is 10-150nm.
Further, described coated glass adopts average transmittances for 450nm-650nm wave band visible light more than 98% and the anti reflection glass of average reflectance below 1%.
Technique scheme has following beneficial effect at least: because of the technique means that has adopted at anti reflection glass upper surface coating ATO film, be easy to steam in the absorbed air so overcome the glass of prior art, make screen the technical problem of fog occur, and then reached antifog and the clear technique effect of picture image.
Description of drawings
Fig. 1 is the structural representation of the multilayer big area antireflective coated glass of the utility model embodiment.
Embodiment
Please refer to Fig. 1, the multilayer big area antireflective coated glass of the utility model embodiment comprises anti reflection glass 10 and is coated with ATO (Antimony Doped Tin Oxide, the antimony-doped stannic oxide) rete 20 that is plated on described anti reflection glass 10 upper surfaces.Described anti reflection glass 10 comprises glass substrate 11 and is coated with a Nb on the upper and lower surface that is plated on described glass substrate 11 successively and symmetrically
2O
5(Niobium Pentxoxide) layer the 12, the one SiO
2(silicon-dioxide) layer the 13, the 2nd Nb
2O
5Layer the 14 and the 2nd SiO
2Layer 15.Wherein, the thickness of described each coated layer is 10-150nm, and every layer concrete thickness can be prepared according to actual needs.
Making processes is: adopt the reactive magnetron sputtering production line, the target position of Nb/Si/Nb/Si is arranged, and thicknesses of layers conforms to the adjustment of standard thickness according to the spectroscopic data that tests out, and begins first of continuous sputtering from Nb earlier then, finishes afterwards reverse side sputter again.The AR(anti reflection glass) coating ATO anti-fog layer again after the finished product.
The goods of described coated glass for handling through doubling, tempering, half tempered or curved tempering, described anti reflection glass are for the average transmittances of 450nm-650nm wave band visible light more than 98% and average reflectance below 1%.
The multilayer big area antireflective coated glass of the utility model embodiment has adopted Nb
2O
5, SiO
2Etc. the high material of hardness, so the hardness height, the surface not only is not easy to be scratched destruction, is not easy yellowing on ageing, and luminous reflectance is little, and picture image is clear, and is difficult for steam in the absorbed air and makes screen fog occur, thereby does not influence visual effect.Described multilayer big area antireflective coated glass also can be used see-through window, solar battery glass, all kinds of building door and windows of the vehicles etc. except being widely used in all kinds of household electrical appliances panels, electronic console.
The above is an embodiment of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also are considered as protection domain of the present utility model.
Claims (4)
1. a multilayer big area antireflective coated glass is characterized in that, comprising: anti reflection glass; Be coated with the ATO rete that is plated on described anti reflection glass upper surface.
2. coated glass as claimed in claim 1 is characterized in that described anti reflection glass comprises: glass substrate; Be coated with a Nb who is plated on the upper and lower surface of described glass substrate successively and symmetrically
2O
5Layer, a SiO
2Layer, the 2nd Nb
2O
5Layer and the 2nd SiO
2Layer.
3. coated glass as claimed in claim 1 or 2 is characterized in that, the thickness of described each coated layer is 10-150nm.
4. coated glass as claimed in claim 1 is characterized in that, described coated glass adopts average transmittances for 450nm-650nm wave band visible light more than 98% and the anti reflection glass of average reflectance below 1%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200045165U CN201990597U (en) | 2011-01-08 | 2011-01-08 | Multi-layer large-area anti-reflection coated glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200045165U CN201990597U (en) | 2011-01-08 | 2011-01-08 | Multi-layer large-area anti-reflection coated glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201990597U true CN201990597U (en) | 2011-09-28 |
Family
ID=44667091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200045165U Expired - Lifetime CN201990597U (en) | 2011-01-08 | 2011-01-08 | Multi-layer large-area anti-reflection coated glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201990597U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060734A (en) * | 2015-07-31 | 2015-11-18 | 蓝思旺科技(深圳)有限公司 | Manufacturing method for anti-ultraviolet and anti-static composite film layer |
| CN111056747A (en) * | 2020-01-16 | 2020-04-24 | 河北芬谷林新材料科技有限公司 | Antifogging glass and manufacturing method thereof |
-
2011
- 2011-01-08 CN CN2011200045165U patent/CN201990597U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060734A (en) * | 2015-07-31 | 2015-11-18 | 蓝思旺科技(深圳)有限公司 | Manufacturing method for anti-ultraviolet and anti-static composite film layer |
| CN105060734B (en) * | 2015-07-31 | 2016-08-24 | 蓝思旺科技(深圳)有限公司 | Anti-ultraviolet, Anti-static composite film layer manufacturing method |
| CN111056747A (en) * | 2020-01-16 | 2020-04-24 | 河北芬谷林新材料科技有限公司 | Antifogging glass and manufacturing method thereof |
| CN111056747B (en) * | 2020-01-16 | 2022-06-03 | 河北芬谷林新材料科技有限公司 | Antifogging glass and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110928 |
|
| CX01 | Expiry of patent term |