CN203438622U - Magnetron-sputtering high-transmission temperable double-silver low-e coated glass - Google Patents
Magnetron-sputtering high-transmission temperable double-silver low-e coated glass Download PDFInfo
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- CN203438622U CN203438622U CN201320439576.9U CN201320439576U CN203438622U CN 203438622 U CN203438622 U CN 203438622U CN 201320439576 U CN201320439576 U CN 201320439576U CN 203438622 U CN203438622 U CN 203438622U
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Abstract
The utility model discloses coated glass, particularly relates to magnetron-sputtering high-transmission temperable double-silver low-e coated glass. The magnetron-sputtering high-transmission temperable double-silver low-e coated glass is formed by fitting a silicon nitride film layer III, a zinc oxide film layer II, a nickel-chromium alloy film layer II, a silver layer II, an AZO film layer II, a silicon nitride film layer II, a zinc oxide film layer I, a nickel-chromium alloy film layer I, a silver layer I, an AZO film layer I, a silicon nitride film layer I and ultra-white float glass in sequence from the top to the bottom. The magnetron-sputtering high-transmission temperable double-silver low-e coated glass is compact in structure, high in transmission rate and uniform in film layer thickness and color.
Description
Technical field
The utility model is a kind of coated glass, and particularly a kind of magnetron sputtering method high-transparency can the two silver-colored Low-E coated glasses of steel.
Background technology
The two silver-colored Low-E coated glass (hereinafter referred to as two silver-colored Low-E) that the magnetron sputtering method existing is in the market produced, because the reason of film layer structure, or transmitance is lower, or can not tempering.As its name suggests, two silver-colored Low-E have been used two-layer silver layer in film on coated glass structure, be reacted in production technology, use the silver-colored target of two stations, and the levels of each silver layer will be plated some layers of dielectric layer, and the effect that these dielectric layers play is: be Na
+barrier layer, strengthen cohesive force between different retes, Ag layer is played a protective role, regulates coated glass color and transmitance etc.Well imagine, which floor in two silver-colored Low-E, can plate to tens tunic layers, the film of the so many number of plies will inevitably produce to the visible ray in daylight strong absorption and reflection, so the general transmitance of two silver is on the market lower.On the other hand, because there is two-layer silver layer, all two silver-colored Low-E will take into full account the protectiveness of dielectric layer to silver layer when film layer structure designs, and must guarantee that film layer structure is reasonable in design, rete deposit thickness is moderate, rete deposition distribution is even.Reasonably film layer structure design is most important to the transmitance of Low-E glass, tempering, thicknesses of layers and thickness evenness are to determine coated glass color and inhomogeneity key factor thereof, and these are all also at present can steel pair bottleneck and difficult point that silver-colored Low-E design and produce.
Chinese patent 201120242741.2; a kind of LOW-E coated glass is disclosed; comprise glass-based bottom, and the first dielectric layer, the second dielectric layer, the first barrier layer, metal oxide protective layer, silver layer, the second barrier layer, the 3rd dielectric layer, the top layer dielectric protective layer that superpose successively and arrange with described glass-based bottom.The transmitance relative deficiency of this glass, simultaneously the protection relative deficiency to silver layer.
Summary of the invention
The utility model is mainly to solve the deficiencies in the prior art, compact conformation, and film layer structure is reasonable, and thicknesses of layers is moderate, and the uniform a kind of magnetron sputtering method high-transparency of rete deposition can the two silver-colored Low-E coated glasses of steel.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
Can the steel two silver-colored Low-E coated glasses of a kind of magnetron sputtering method high-transparency, comprise ultra-white float glass, the top of described ultra-white float glass is provided with the silicon nitride film layer I fitting with it, the top of described silicon nitride film layer I is provided with the AZO rete I fitting with it, the top of described AZO rete I is provided with the silver layer I fitting with it, the top of described silver layer I is provided with the nichrome rete I fitting with it, the top of described nichrome rete I is provided with the zinc oxide film I fitting with it, the top of described zinc oxide film I is provided with the silicon nitride film layer II fitting with it, the top of described silicon nitride film layer II is provided with the AZO rete II fitting with it, the top of described AZO rete II is provided with the silver layer II fitting with it, the top of described silver layer II is provided with the nichrome rete II fitting with it, the top of described nichrome rete II is provided with the zinc oxide film II fitting with it, the top of described zinc oxide film II is provided with the silicon nitride film layer III fitting with it.
Use silicon target to carry out reaction magnetocontrol sputtering and generate silicon nitride film layer, silicon nitride film layer has very high hardness, excellent acid-fast alkali-proof, excellent mechanical performance, is as the anti-Na of bottom
+the ideal material of diffusion layer and top layer protective layer; The rete that uses ZAO target and ZnAl target deposition to form has good rete proterties, and rete is smooth, can be used as the Seed Layer (sedimentary deposit) of silver layer, silver layer is played to certain anti-oxidation protection effect simultaneously, improves the whole transmitance of Low-E coated glass.Selected the anti-oxidation protection layer of nickel chromium triangle target as silver layer; nichrome target deposition forms nichrome rete; this rete has good non-oxidizability; at can steel two silver-colored Low-E toughening process; there is partial oxidation in the protective layer (sacrifice layer) that can be used as Ag layer; in partial oxidation process, the visible light transmissivity of two silver-colored Low-E coated glasses also can be improved.
As preferably, described silicon nitride film layer III, zinc oxide film II, nichrome rete II, silver layer II, AZO rete II, silicon nitride film layer II, zinc oxide film I, nichrome rete I, silver layer I, AZO rete I, silicon nitride film layer I, ultra-white float glass from top to bottom successively laminating form.
Therefore, can the steel two silver-colored Low-E coated glasses of a kind of magnetron sputtering method high-transparency that the utility model provides, compact conformation, transmitance is high, and thicknesses of layers is even, and color is even.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1, can the steel two silver-colored Low-E coated glasses of a kind of magnetron sputtering method high-transparency, comprise ultra-white float glass 1, the top of described ultra-white float glass 1 is provided with the silicon nitride film layer I 2 fitting with it, the top of described silicon nitride film layer I 2 is provided with the AZO rete I 3 fitting with it, the top of described AZO rete I 3 is provided with the silver layer I 4 fitting with it, the top of described silver layer I 4 is provided with the nichrome rete I 5 fitting with it, the top of described nichrome rete I 5 is provided with the zinc oxide film I 6 fitting with it, the top of described zinc oxide film I 6 is provided with the silicon nitride film layer II 7 fitting with it, the top of described silicon nitride film layer II 7 is provided with the AZO rete II 8 fitting with it, the top of described AZO rete II 8 is provided with the silver layer II 9 fitting with it, the top of described silver layer II 9 is provided with the nichrome rete II 10 fitting with it, the top of described nichrome rete II 10 is provided with the zinc oxide film II 11 fitting with it, the top of described zinc oxide film II 11 is provided with the silicon nitride film layer III 12 fitting with it.Described silicon nitride film layer III 12, zinc oxide film II 11, nichrome rete II 10, silver layer II 9, AZO rete II 8, silicon nitride film layer II 7, zinc oxide film I 6, nichrome rete I 5, silver layer I 4, AZO rete I 3, silicon nitride film layer I 2, ultra-white float glass 1 are fitted and are formed successively from top to bottom.
Claims (2)
1. a magnetron sputtering method high-transparency can the two silver-colored Low-E coated glasses of steel, it is characterized in that: comprise ultra-white float glass (1), the top of described ultra-white float glass (1) is provided with the silicon nitride film layer I (2) fitting with it, the top of described silicon nitride film layer I (2) is provided with the AZO rete I (3) fitting with it, the top of described AZO rete I (3) is provided with the silver layer I (4) fitting with it, the top of described silver layer I (4) is provided with the nichrome rete I (5) fitting with it, the top of described nichrome rete I (5) is provided with the zinc oxide film I (6) fitting with it, the top of described zinc oxide film I (6) is provided with the silicon nitride film layer II (7) fitting with it, the top of described silicon nitride film layer II (7) is provided with the AZO rete II (8) fitting with it, the top of described AZO rete II (8) is provided with the silver layer II (9) fitting with it, the top of described silver layer II (9) is provided with the nichrome rete II (10) fitting with it, the top of described nichrome rete II (10) is provided with the zinc oxide film II (11) fitting with it, the top of described zinc oxide film II (11) is provided with the silicon nitride film layer III (12) fitting with it.
2. can steel two silver-colored Low-E coated glasses of a kind of magnetron sputtering method high-transparency according to claim 1, is characterized in that: described silicon nitride film layer III (12), zinc oxide film II (11), nichrome rete II (10), silver layer II (9), AZO rete II (8), silicon nitride film layer II (7), zinc oxide film I (6), nichrome rete I (5), silver layer I (4), AZO rete I (3), silicon nitride film layer I (2), ultra-white float glass (1) from top to bottom successively laminating form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320439576.9U CN203438622U (en) | 2013-07-23 | 2013-07-23 | Magnetron-sputtering high-transmission temperable double-silver low-e coated glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320439576.9U CN203438622U (en) | 2013-07-23 | 2013-07-23 | Magnetron-sputtering high-transmission temperable double-silver low-e coated glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203438622U true CN203438622U (en) | 2014-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320439576.9U Expired - Fee Related CN203438622U (en) | 2013-07-23 | 2013-07-23 | Magnetron-sputtering high-transmission temperable double-silver low-e coated glass |
Country Status (1)
| Country | Link |
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| CN (1) | CN203438622U (en) |
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2013
- 2013-07-23 CN CN201320439576.9U patent/CN203438622U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HANGZHOU MEIGE GLASS CO., LTD. Free format text: FORMER OWNER: ZHEJIANG GELAWEI GLASS TECHNOLOGY CO., LTD. Effective date: 20140616 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 311245 HANGZHOU, ZHEJIANG PROVINCE TO: 311200 HANGZHOU, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140616 Address after: A large pool of Guali town Xiaoshan District Hangzhou city Zhejiang province 311200 Lou village Patentee after: Hangzhou Meige Glass Co. Ltd. Address before: 311245 ONKYO village, Party Town, Xiaoshan District, Zhejiang, Hangzhou Patentee before: Zhejiang Gelawei Glass Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20140723 |
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| EXPY | Termination of patent right or utility model |