CN205501128U - Blue two silver -colored low -emissivity coated glass in ocean - Google Patents
Blue two silver -colored low -emissivity coated glass in ocean Download PDFInfo
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- CN205501128U CN205501128U CN201620114668.3U CN201620114668U CN205501128U CN 205501128 U CN205501128 U CN 205501128U CN 201620114668 U CN201620114668 U CN 201620114668U CN 205501128 U CN205501128 U CN 205501128U
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Abstract
The utility model belongs to the technical field of glass, concretely relates to blue two silver -colored low -emissivity coated glass in ocean, its structure is: the 3rd compound medium layer of the 2nd compound medium layer second silver layer / second protective layer / of the first silver layer of a glass substrate compound medium layer / first protective layer /, the utility model discloses the reflected colour presents the ocean blueness, can the former piece of perfect substituting ocean blue, to observe from different angles, and the colour is all stable, the not different condition of same batch colour can not be appeared, production efficiency can be improved simultaneously.
Description
Technical field
This utility model belongs to glass technology field, is specifically related to a kind of ocean blueness double-silver low-emissivity coated glass.
Background technology
Former float glass substrate belonging to special color of ocean blue; different from common white glass basis blade technolgy; so former of ocean blue procurement price is higher, procurement cycle is long; and the former color that there is different float glass process producer has the situation of aberration; color glass unsuitable mass long term again stores; therefore use former cost height of ocean blue, be unfavorable for product punctual delivery.
Utility model content
In order to solve the problems referred to above, the purpose of this utility model is to provide a kind of ocean blueness double-silver low-emissivity coated glass prepared by magnetron sputtering plating, this glass not only colour stable, do not have the different situation of different batches color, and reflected colour presents ocean blueness, it is possible to perfect former of ocean blue of replacement.
This utility model is achieved through the following technical solutions:
A kind of ocean blueness double-silver low-emissivity coated glass, the structure of described ocean blueness double-silver low-emissivity coated glass is: glass substrate/the first compound medium layer/the first silver layer/the first protective layer/the second compound medium layer/the second silver layer/the second protective layer/the 3rd compound medium layer.
It is preferred that the thickness of described first compound medium layer be 28～40nm, the thickness of the first silver layer be 5～10nm, the thickness of the first protective layer be 3～8nm, the thickness of the second compound medium layer be 80～100nm, the thickness of the second silver layer be 10～15nm, the thickness of the second protective layer be 3～5nm, the thickness of the 3rd compound medium layer be 30～40nm.
It is preferred that described first compound medium layer is silicon nitride and zinc oxide compound medium layer；The thickness of described silicon nitride is 20～25nm, and the thickness of described zinc oxide is 8～15nm.
It is preferred that described first protective layer and be the second protective layer nicr layer.
It is preferred that described second compound medium layer is silicon nitride/zinc-tin oxide/zinc oxide/AZO (pottery Al-Doped ZnO).The thickness of described silicon nitride is 35～45nm, the thickness of zinc-tin oxide is 30～40nm, the thickness of zinc oxide is 8～the thickness of 15nm, AZO (pottery Al-Doped ZnO) is 3～8nm.
It is preferred that described 3rd compound medium layer is AZO (pottery Al-Doped ZnO) layer and SiClx layer；The thickness of described AZO (pottery Al-Doped ZnO) is 3～8nm, the thickness of silicon nitride is 25～35nm.
It is preferred that be additionally provided with the metal copper layer that thickness is 5～10nm between described first silver layer and the first protective layer.
It is preferred that described ocean blueness double-silver low-emissivity coated glass l*g is 30～70, a*g is-10～5, and b*g is-10～-40.
It is preferred that described ocean blueness double-silver low-emissivity coated glass, glass surface front color: l*g is 40～50, and a*g is-3～-4, and b*g is-18～-19；45 degree of Side Color: l*g of glass surface are 40～50, and a*g is-4～-5, and b*g is-16～-17.
Wherein, Lab color space is formulated in 1976 by International Commission on Illumination (CIE).It is to represent a color space with tri-mutually perpendicular coordinate axess of L*, a*, b*, and L* axle represents lightness, black in bottom, in vain on top.+ a* represents red, and-a* represents green, and+b* represents yellow, and-b* represents blue, and a* axle is red-green colour axis, and b* axle is yellow-blue axle.The form and aspect of any color and feature can represent with a*, b* numerical value, can describe any color in nature with tri-numerical value of L*, a*, b*.L* value can not embody to 0 (black), such maximum magnitude in the range of 100 (in vain) on leaflet, and for high-quality art paper, the scope of L* value is less than 95 (in vain) and 5 (black).The excursion of a* and b* is from-100 to 100.Arbitrary color can determine with L*, a*, b* of corresponding point in space.
This utility model uses former of common white glass, by magnetron sputtering plating, has been coated with the double-silver low-emissivity coated glass product of a kind of ocean blue color.This utility model need not extra pigment, the ocean blue color that it presents is by obtaining after high-quality Float Glass Surface plates multiple layer metal, metal compound film, the color of coated glass is interference colours, the color of this kind of visible ray of key reflections when the optical thickness of thin film grows up to certain multiple with the visible light wave of certain wavelength, optically it is referred to as the color interfering light, i.e. interference colours.Interference colours change because the thickness of thin film is different.The color finally presented and film layer structure, the thickness of every tunic have relation.This product colour is stable, does not haves the different situation of different batches color, and it is blue that reflected colour presents ocean, perfect can substitute former of ocean blue, thus reduce the problem of former of ocean blue buying, reduce company's purchase cost, production efficiency can be improved simultaneously, complete product delivery in time.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is another structural representation of the present utility model
Detailed description of the invention
Below in conjunction with detailed description of the invention, the utility model is described in further detail, to help skilled artisan understands that this utility model.
Embodiment 1
See Fig. 1, a kind of ocean blueness double-silver low-emissivity coated glass, structure is: glass substrate 1/ first compound medium layer 21 [silicon nitride layer (22nm)/zinc oxide film (10nm)]/silver layer 31 (6nm)/metal copper layer 5 (8nm)/nicr layer 41 (5nm)/second compound medium layer 22 [silicon nitride layer (40nm)/zinc oxide tin layers (35nm)/zinc oxide film (10nm)/AZO layer (5nm)]/silver layer 32 (13nm)/nicr layer 42 (4nm)/3rd compound medium layer 23 [AZO layer (5nm)/silicon nitride layer (30nm)].
Embodiment 2
A kind of ocean blueness double-silver low-emissivity coated glass, structure is: glass substrate/silicon nitride layer (20nm)/zinc oxide film (8nm)/silver layer (5nm)/metal copper layer (5nm)/nicr layer (3nm)/silicon nitride layer (35nm)/zinc oxide tin layers (30nm)/zinc oxide film (8nm)/AZO layer (3nm)/silver layer (10nm)/nicr layer (3nm)/AZO layer (3nm)/silicon nitride layer (25nm).
Embodiment 3
A kind of ocean blueness double-silver low-emissivity coated glass, structure is: glass substrate/silicon nitride layer (25nm)/zinc oxide film (15nm)/silver layer (10nm)/metal copper layer (10nm)/nicr layer (8nm)/silicon nitride layer (45nm)/zinc oxide tin layers (40nm)/zinc oxide film (15nm)/AZO layer (8nm)/silver layer (15nm)/nicr layer (5nm)/AZO layer (8nm)/silicon nitride layer (35nm).
Embodiment 4
A kind of ocean blueness double-silver low-emissivity coated glass, structure is: glass substrate/silicon nitride layer (21nm)/zinc oxide film (14nm)/silver layer (7nm)/metal copper layer (6nm)/nicr layer (4nm)/silicon nitride layer (38nm)/zinc oxide tin layers (32nm)/zinc oxide film (9nm)/AZO layer (4nm)/silver layer (13nm)/nicr layer (4nm)/AZO layer (7nm)/silicon nitride layer (31nm).
Embodiment 5
A kind of ocean blueness double-silver low-emissivity coated glass, structure is: glass substrate/silicon nitride layer (23nm)/zinc oxide film (9nm)/silver layer (8nm)/metal copper layer (7nm)/nicr layer (6nm)/silicon nitride layer (41nm)/zinc oxide tin layers (37nm)/zinc oxide film (11nm)/AZO layer (6nm)/silver layer (12nm)/nicr layer (4nm)/AZO layer (4nm)/silicon nitride layer (26nm).
Embodiment 6
A kind of ocean blueness double-silver low-emissivity coated glass, structure is: glass substrate/silicon nitride layer (24nm)/zinc oxide film (12nm)/silver layer (9nm)/metal copper layer (9nm)/nicr layer (5nm)/silicon nitride layer (43nm)/zinc oxide tin layers (33nm)/zinc oxide film (13nm)/AZO layer (7nm)/silver layer (14nm)/nicr layer (5nm)/AZO layer (6nm)/silicon nitride layer (27nm).
Embodiment 7
See Fig. 2, a kind of ocean blueness double-silver low-emissivity coated glass, structure is: glass substrate 1/ first compound medium layer 21 [silicon nitride layer (22nm)/zinc oxide film (10nm)]/silver layer 31 (6nm)/nicr layer 41 (5nm)/second compound medium layer 22 [silicon nitride layer (40nm)/zinc oxide tin layers (35nm)/zinc oxide film (10nm)/AZO layer (5nm)]/silver layer 32 (13nm)/nicr layer 42 (4nm)/3rd compound medium layer 23 [AZO layer (5nm)/silicon nitride layer (30nm)].
Embodiment 8
A kind of ocean blueness double-silver low-emissivity coated glass, structure is: glass substrate/silicon nitride layer (23nm)/zinc oxide film (12nm)/silver layer (5nm)/nicr layer (8nm)/silicon nitride layer (45nm)/zinc oxide tin layers (30nm)/zinc oxide film (8nm)/AZO layer (4nm)/silver layer (10nm)/nicr layer (5nm)/AZO layer (8nm)/silicon nitride layer (25nm).
Above-described embodiment, simply preferred embodiment of the present utility model, not for limiting this utility model practical range, therefore all equivalence changes done with the feature described in this utility model claim and principle or modification, within this utility model right all should be included in.
Double silver products optical parametrics that ocean is blue:
Glass surface front color (front in outdoor face): l*g is 48.3, and a*g is-3.28, and b*g is-18.8；
45 degree of Side Color of glass surface (side in outdoor face): l*g is 48.7, and a*g is-4.36, and b*g is-16.09, and front and Side Color are basically unchanged, the ocean blueness that outward appearance reflected colour is the purest, it is possible to perfect former of ocean blue of replacement.
Claims (8)
1. an ocean blueness double-silver low-emissivity coated glass, it is characterised in that the blue double silver low radiations in described ocean
The structure of coated glass is: glass substrate/the first compound medium layer/the first silver layer/the first protective layer/the second is combined
Dielectric layer/the second silver layer/the second protective layer/the 3rd compound medium layer.
2. ocean as claimed in claim 1 blueness double-silver low-emissivity coated glass, it is characterised in that described first is multiple
The thickness closing dielectric layer is 28～40nm, the thickness of the first silver layer is 5～10nm, the thickness of the first protective layer
Be 3～8nm, the thickness of the second compound medium layer be 80～100nm, the thickness of the second silver layer be 10～15nm,
The thickness of the second protective layer is 3～5nm, the thickness of the 3rd compound medium layer is 30～40nm.
3. ocean as claimed in claim 2 blueness double-silver low-emissivity coated glass, it is characterised in that described first is multiple
Closing dielectric layer is silicon nitride and zinc oxide compound medium layer；The thickness of described silicon nitride is 20～25nm, described
The thickness of zinc oxide is 8～15nm.
4. ocean as claimed in claim 2 blueness double-silver low-emissivity coated glass, it is characterised in that described first protects
Sheath and be the second protective layer nicr layer.
5. ocean as claimed in claim 2 blueness double-silver low-emissivity coated glass, it is characterised in that described second is multiple
Closing dielectric layer is silicon nitride/zinc-tin oxide/zinc oxide/AZO.
6. ocean as claimed in claim 5 blueness double-silver low-emissivity coated glass, it is characterised in that described silicon nitride
Thickness be 35～45nm, the thickness of zinc-tin oxide be 30～40nm, the thickness of zinc oxide be 8～15nm,
The thickness of AZO is 3～8nm.
7. ocean as claimed in claim 2 blueness double-silver low-emissivity coated glass, it is characterised in that the described 3rd is multiple
Closing dielectric layer is AZO layer and SiClx layer；The thickness of described AZO is 3～8nm, the thickness of silicon nitride be 25～
35nm。
8. ocean blueness double-silver low-emissivity coated glass as described in any one in claim 1-7, it is characterised in that
It is characterized in that, between described first silver layer and the first protective layer, be additionally provided with the metallic copper that thickness is 5～10nm
Layer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620114668.3U CN205501128U (en) | 2016-02-04 | 2016-02-04 | Blue two silver -colored low -emissivity coated glass in ocean |
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| CN201620114668.3U CN205501128U (en) | 2016-02-04 | 2016-02-04 | Blue two silver -colored low -emissivity coated glass in ocean |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105601126A (en) * | 2016-02-04 | 2016-05-25 | 东莞南玻工程玻璃有限公司 | Ocean blue double-silver low-emissivity coated glass |
| CN109052989A (en) * | 2018-07-16 | 2018-12-21 | 信义节能玻璃（四川）有限公司 | The low radiation coated glass and preparation method thereof of dark brown substrate effect |
-
2016
- 2016-02-04 CN CN201620114668.3U patent/CN205501128U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105601126A (en) * | 2016-02-04 | 2016-05-25 | 东莞南玻工程玻璃有限公司 | Ocean blue double-silver low-emissivity coated glass |
| CN105601126B (en) * | 2016-02-04 | 2018-12-11 | 东莞南玻工程玻璃有限公司 | A kind of ocean blue double-silver low-emissivity coated glass |
| CN109052989A (en) * | 2018-07-16 | 2018-12-21 | 信义节能玻璃（四川）有限公司 | The low radiation coated glass and preparation method thereof of dark brown substrate effect |
| CN109052989B (en) * | 2018-07-16 | 2021-12-14 | 信义节能玻璃（四川）有限公司 | Low-emissivity coated glass with brown substrate effect and preparation method thereof |
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