CN105500842A - Low-emissivity coated glass - Google Patents
Low-emissivity coated glass Download PDFInfo
- Publication number
- CN105500842A CN105500842A CN201511018717.XA CN201511018717A CN105500842A CN 105500842 A CN105500842 A CN 105500842A CN 201511018717 A CN201511018717 A CN 201511018717A CN 105500842 A CN105500842 A CN 105500842A
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- CN
- China
- Prior art keywords
- glass
- coated glass
- low
- graphite coating
- layer
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/20—Inorganic coating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/20—Inorganic coating
- B32B2255/205—Metallic coating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/10—Properties of the layers or laminate having particular acoustical properties
- B32B2307/102—Insulating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/304—Insulating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/554—Wear resistance
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/584—Scratch resistance
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/752—Corrosion inhibitor
Landscapes
- Laminated Bodies (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
The invention discloses a low-emissivity coated glass. The low-emissivity coated glass comprises a glass base layer, wherein a chromium film layer, a sound-proof rubber sheet, an aluminum-doped zinc oxide film layer and a graphite coating layer are sequentially arranged on the outer surface of the glass base layer from inside to outside, and rubber sheet layers are arranged between the glass base layer and the chromium film layer and between the aluminum-doped zinc oxide film layer and the graphite coating layer. According to the low-emissivity coated glass, the sound-proof rubber sheet can improve the sound insulation effect of the glass and also can enhance the adhesion property; and the graphite coating layer can increase the rigidity of the glass, can prevent from scratching the glass, has lubricating and buffering functions, and thus is beneficial to prolonging the service life of the glass.
Description
Technical field
The present invention relates to a kind of coated glass, be specifically related to a kind of low radiation coated glass.
Background technology
Coated glass (Reflectiveglass) also claim reflecting glass, is at one or more layers metal of glass surface coating, alloy or metal compound film, to change the optical property of glass, meets certain particular requirement.The different qualities of product pressed by coated glass, can be divided into following a few class: heat-reflecting glass, low emissivity glass (Low-E), electropane etc.Low emissivity glass is the film system be made up of the metals such as multilayer silver, copper or tin or its compound in glass surface plating, product has higher transmissivity to visible ray, very high reflectivity is had to infrared ray, there is good heat-proof quality, be mainly used in building and the vehicles such as automobile, boats and ships, because film strength is poor, generally all make double glazing and use.The Chinese utility model patent of low radiation coated glass of the prior art if publication number is CN103029379A discloses a kind of double-sided coating low emissivity glass, it comprises glass basis, the both sides of this glass basis all arrange Low emissivity thermal insulation layer, described Low emissivity thermal insulation layer is Al-Doped ZnO film layer, utilize the height of aluminum zinc oxide thin layer to completely cut off infrared band thermal radiation capability, improve the heat-proof quality of glass.But such scheme has following deficiency: one, aluminum zinc oxide thin layer hardness is low wears no resistance, be easily scratched and wear and tear, and its decay resistance need to improve, thus shorten glass service life; Its two, double-sided coating layer, difficult combines closely with glass body, and film plating layer easily comes off from glass body thus makes glass lose film plating layer performance, affects service life; Three, it does not arrange puigging, and glass sound insulation value is poor, and the scope of application of glass is subject to certain restrictions; Its light transmission need to strengthen in addition.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of wear-resistant, sound-insulating and heat-insulating is effective, brightness is good low radiation coated glass.
For solving the problems of the technologies described above, the technical solution used in the present invention is as follows:
Low radiation coated glass, comprises glass-base, and the outer surface of glass-base is from inside to outside provided with chromium rete, sound insulation film, Al-Doped ZnO film layer, graphite coating successively; Film layers is equipped with between described glass-base and chromium rete and between Al-Doped ZnO film layer and graphite coating.
Such scheme is preferred, and in order to take into account soundproof effect and light transmission and production cost, described sound insulation film is transparent sound proof film, and its thickness is 0.30 ~ 1.55mm.
Such scheme is preferred, and in order to improve wearability, corrosion resistance, the oxidative resistance of each rete further, described graphite coating upper surface is also provided with tin oxide rete.
Such scheme is preferred, and the thickness of described tin oxide rete is 5 ~ 20nm.
Such scheme is preferred, and in order to take into account the hardness of glass, shock-absorbing capacity and light transmission, the thickness of graphite coating is 5 ~ 10nm.
Such scheme is preferred, and in order to improve the intensity of glass, described glass-base is safety glass.
Compared with prior art, the sound insulation film that the present invention is arranged both had improve the soundproof effect of glass, carried excellent adhesion property again; The graphite film plating layer arranged, adds the hardness of glass, while preventing from scratching, has lubrication and cushioning effect, is conducive to the service life extending glass; Chromium rete is set, the brightness of raising; The film layers arranged, improves in conjunction with compactness between film plating layer, prevents film plating layer from coming off, thus ensure that glass properties, is conducive to the service life extending glass; The tin oxide rete arranged improves the wearability of rete, non-oxidizability and corrosion resistance further.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of low radiation coated glass of the present invention.
Number in the figure is: 1, glass-base; 2, chromium rete; 3, sound insulation film; 4, Al-Doped ZnO film layer; 5, graphite coating; 6, tin oxide rete.
Detailed description of the invention
The present invention is a kind of low radiation coated glass, as shown in Figure 1, comprises glass-base 1, and the outer surface of glass-base 1 is from inside to outside provided with chromium rete 2, sound insulation film 3, Al-Doped ZnO film layer 4, graphite coating 5 successively.
Described glass-base 1 can be simple glass, ultra-clear glasses, safety glass etc., and in the preferred embodiment, in order to increase its intensity, described glass-base 1 is safety glass.Between glass-base 1 and chromium rete 2, be provided with film layers, with the cementability between reinforcing glass basic unit 1 and chromium rete 2, come off after avoiding long-time use problem.Also be provided with film layers between described Al-Doped ZnO film layer 4 and graphite coating 5, the same cementability strengthened between Al-Doped ZnO film layer 4 and graphite coating 5, avoids the generation of the problem of coming off.
Described sound insulation film 3 is transparent sound proof film, has both improve the soundproof effect of glass, and has carried excellent adhesion property again, and its thickness is 0.30 ~ 1.55mm, and the best is 0.80mm.
Described graphite coating 5 upper surface is also provided with tin oxide rete 6, to improve the wearability of rete, non-oxidizability and corrosion resistance.The thickness of tin oxide rete 6 is 5 ~ 20nm, and the best is 10nm.
Described graphite coating 5 adds the hardness of glass, and while preventing from scratching, have lubrication and cushioning effect, its thickness is 5 ~ 10nm.
Certainly, be just described in detail the preferred embodiments of the disclosure above, not limit practical range of the present invention with this, all equivalence changes done according to principle of the present invention, structure and structure, all should be covered by protection scope of the present invention.
Claims (6)
1. low radiation coated glass, it is characterized in that: comprise glass-base (1), the outer surface of glass-base (1) is from inside to outside provided with chromium rete (2), sound insulation film (3), Al-Doped ZnO film layer (4), graphite coating (5) successively; Film layers is equipped with between described glass-base (1) and chromium rete (2) and between Al-Doped ZnO film layer (4) and graphite coating (5).
2. low radiation coated glass according to claim 1, is characterized in that: described sound insulation film (3) is transparent sound proof film, and its thickness is 0.30 ~ 1.55mm.
3. low radiation coated glass according to claim 1, is characterized in that: described graphite coating (5) upper surface is also provided with tin oxide rete (6).
4. low radiation coated glass according to claim 3, is characterized in that: the thickness of described tin oxide rete (6) is 5 ~ 20nm.
5. the low radiation coated glass according to Claims 1 to 4 any one, is characterized in that: the thickness of graphite coating (5) is 5 ~ 10nm.
6. the low radiation coated glass according to Claims 1 to 4 any one, is characterized in that: described glass-base (1) is safety glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511018717.XA CN105500842B (en) | 2015-12-30 | 2015-12-30 | Low radiation coated glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511018717.XA CN105500842B (en) | 2015-12-30 | 2015-12-30 | Low radiation coated glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105500842A true CN105500842A (en) | 2016-04-20 |
| CN105500842B CN105500842B (en) | 2017-08-01 |
Family
ID=55709317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511018717.XA Active CN105500842B (en) | 2015-12-30 | 2015-12-30 | Low radiation coated glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105500842B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108069622A (en) * | 2017-12-15 | 2018-05-25 | 安徽恒春玻璃股份有限公司 | A kind of low radiation coated glass |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105091360A (en) * | 2015-08-27 | 2015-11-25 | 内蒙古坤瑞玻璃工贸有限公司 | Light-condensation heat-collecting mirror and manufacturing method thereof |
| CN205364724U (en) * | 2015-12-30 | 2016-07-06 | 广西远大玻璃节能科技股份有限公司 | Low -emissivity coated glass |
-
2015
- 2015-12-30 CN CN201511018717.XA patent/CN105500842B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108069622A (en) * | 2017-12-15 | 2018-05-25 | 安徽恒春玻璃股份有限公司 | A kind of low radiation coated glass |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105500842B (en) | 2017-08-01 |
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