CN203331491U - Surface modified glass - Google Patents
Surface modified glass Download PDFInfo
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- CN203331491U CN203331491U CN2013203949353U CN201320394935U CN203331491U CN 203331491 U CN203331491 U CN 203331491U CN 2013203949353 U CN2013203949353 U CN 2013203949353U CN 201320394935 U CN201320394935 U CN 201320394935U CN 203331491 U CN203331491 U CN 203331491U
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- film
- rete
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- glass
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Abstract
The utility model relates to coated glass, and particularly relates to surface modified glass. The surface modified glass comprises a transparent glass substrate and is characterized in that nine films are sequentially stuck on the upper surface of the glass substrate from inner side to outer side, the shape of each film is the same as that of the glass substrate, wherein the first film is a Si3N4 film, the second film is a ZnO:A1 film, the third film is a NiCr film, the fourth film is a Ag film, the fifth film is a NiCr film, the sixth film is a ZnO:A1 film, the seventh film is a Si3N4 film, the eighth film is a Si3NxOy film, and the ninth film is a C film. According to the surface modified glass, a plurality of layers of films with different properties are overlaid on the glass substrate to form the surface modified glass, so that the surface modified glass has the advantages of having high transmittance, firm films and good abrasive resistance, being beneficial to long distance transportation, and having low requirements on equipment for deep processing.
Description
Technical field
The utility model relates to a kind of coated glass, but more specifically says the saturating strange land of the surface modification Dan Yingao tempering Low-E glass that a kind of transmitance is high, wearability good, processability is strong.
Background technology
As everyone knows, low radiation coated glass is called for short low emissivity glass or Low-E glass, because having extremely low emissivity, its rete plated gains the name, the emissivity of simple glass is in 0.84 left and right, the emissivity of low emissivity glass is below 0.25, far-infrared thermal radiation more than 80% can be reflected back, but the visible ray major part can see through, so low emissivity glass has the characteristic selectively seen through to light, low emissivity glass requires to have lower radiance and the visible light transmissivity of Geng Gao, but the thoroughly single silver-colored Low-E product rete of now common height is generally lower in conjunction with firmness, equipment requirement for the glass deep-processing factory is high, hindered the popularization of high Low-E product.
Summary of the invention
The utility model purpose has overcome the deficiencies in the prior art exactly, by the surface modification to the saturating Low-E of original Dan Yingao, provides a kind of rete firm, machinability is strong, transmitance is high, and anti-wear performance significantly improves, but the low saturating strange land of the Dan Yingao tempering Low-E glass of deep processing equipment requirement degree.
The utility model can reach by following measure:
A kind of surface modification glass, comprise transparent glass-base, and its characteristic is that the upper surface of glass-based lamella posts nine retes from inside to outside successively mutually, and the shape of each rete is identical with the shape of glass-base, and wherein the first rete is Si
3n
4film, the second rete is the ZnO:Al film, and the tertiary membrane layer is the NiCr film, and the 4th rete is the Ag film, and the 5th rete is the NiCr film, and the 6th rete is the ZnO:AL film, and the 7th rete is Si
3n
4film, the 8th rete is Si
3n
xo
yfilm, the 9th rete is the C film.
The thickness of the first rete described in the utility model is 25-30nm, the thickness of the second tunic is 10-15nm, the thickness of trilamellar membrane is 2-5nm, the thickness of the 4th tunic is 20-25nm, the thickness of layer 5 film is 5-15nm, and the thickness of layer 6 film is 10-15nm, and the thickness of layer 7 film is 30-35nm, the thickness of the 8th tunic is 10-15nm, and the thickness of the 9th tunic is 2-5nm.
The first rete described in the utility model and the 7th rete Si
3n
4film, Si
3n
4film also claims silicon nitride film, and this tunic has visible ray and the ultrared reflection of part in the daylight of preventing, regulating film is the effect of optical property and color, has improved the adhesive force of functional membrane and glass surface simultaneously, strengthens the fastness of rete; Described the second rete and the 6th rete ZnO:Al film, its antireflective effect is good, and adhesion is strong; Described tertiary membrane layer, the 5th rete NiCr film, this tunic is barrier layer, Main Function is protection the 4th Ag rete, and the Ag rete is clipped in the middle, and prevents the silver layer oxidation and loses low radiation functions; Described the 4th rete Ag film is the metal silverskin, and the Ag film provides lower radiance, plays environmental protection and energy saving; Described the 8th rete adopts Si
3n
xo
yfilm, Si
3n
xo
yfilm is silicon oxynitride layer, is supported by the arm oxygen for silicon nitride film layer and processes, Si
3n
xo
yrete is placed on top layer, and to have increased whole rete (nine tunics) firmer, and the scratch resistance ability is strong, has good mechanical endurance; Described the 9th rete C film is graphite linings, utilizes the lubrication of graphite self, reduces face and the probability of scuffing improves wearability because friction causes; The broad film that the utility model arranges the multilayer different performance on glass substrate is formed by stacking, and makes it have transmitance high, and rete is firm, and wearability is good, is convenient to long-distance transportation, for deep processing equipment, requires the advantages such as low.
the accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
the specific embodiment
onebut kind of surface modification Dan Yingao is strange land tempering Low-E glass thoroughly, includes glass substrate 1, is adjacent to successively from inside to outside be compounded with nine retes on the composite surface of glass substrate, and wherein the first rete is Si
3n
4layer 21, the second rete are ZnO:Al layer 22, and the tertiary membrane layer is that NiCr layer 23, the four rete are that Ag layer 24, the five rete are that NiCr layer 25, the six rete are that ZnO:Al layer 26, the seven rete are Si
3n
4layer 27, the eight rete are Si
3n
xo
ylayer 28, the nine rete are C layer 29.
Described ground floor Si
3n
4layer 21, i.e. silicon nitride layer, this tunic has visible ray and the ultrared reflection of part in the daylight of preventing, and regulating film is the effect of optical property and color, has improved the adhesive force of functional membrane and glass surface simultaneously.
Described second layer ZnO:Al layer 22, i.e. zinc-tin oxide layer, antireflective effect is good, and adhesion is strong.
Described the 3rd layer of NiCr layer 23, i.e. nicr layer, this layer be barrier layer, Main Function is to protect the Ag layer, prevents the silver layer oxidation and loses low radiation functions.
Described the 4th layer of Ag layer 24, argent provides lower radiance, plays environmental protection and energy saving.
Described layer 5 NiCr layer 25, i.e. nicr layer, this layer be barrier layer, Main Function is to protect the Ag layer, prevents the silver layer oxidation and loses low radiation functions.
Described layer 6 ZnO:Al layer 26, antireflective effect is good, and adhesion is strong.
Described layer 7 Si
3n
4layer 27, this tunic has visible ray and the ultrared reflection of part in the daylight of preventing, and regulating film is the effect of optical property and color, strengthens the fastness of rete simultaneously.
Described the 8th layer of Si
3n
xo
ylayer 28, silicon oxynitride layer, supported by the arm oxygen for silicon nitride film layer and processed.Top layer forms Si
3n
xo
ylayer, this rete is firmer, and scratch resistance has good mechanical endurance.
Described the 9th layer of C layer 29, i.e. graphite linings, utilize the lubrication of graphite self, reduces face and the probability of scuffing improve wearability because friction causes.
Innovative point of the present utility model is:
Adopt ZnO:Al to substitute TiO, ZnO, SnO etc. as antireflection layer, overcome above-mentioned rete rete soft, the characteristics that easily scratch, the antireflective effect of ZnO:Al is more obvious simultaneously, is beneficial to the transmitance that improves Low-E glass.
By to top layer Si
3n
4layer is supported by the arm oxygen and is processed, and top layer forms Si
3n
xo
ylayer, this rete is firmer, and scratch resistance has good mechanical endurance.
Top layer C layer, as lubricant, effectively reduces the scuffing that rete produces because of friction.
But by the saturating strange land tempering Low-E glass of the Dan Yingao after modification, can keep the visible light transmissivity 80% or more, there is again the processability hanged down as saturating Low-E, for popularizing of the saturating Low-E product of height, there is important impact.
Claims (2)
1. a surface modification glass, comprise transparent glass-base, and its characteristic is that the upper surface of glass-based lamella posts nine retes from inside to outside successively mutually, and the shape of each rete is identical with the shape of glass-base, and wherein the first rete is Si
3n
4film, the second rete is the ZnO:Al film, and the tertiary membrane layer is the NiCr film, and the 4th rete is the Ag film, and the 5th rete is the NiCr film, and the 6th rete is the ZnO:Al film, and the 7th rete is Si
3n
4film, the 8th rete is Si
3n
xo
yfilm, the 9th rete is the C film.
2. a kind of surface modification glass according to claim 1, its characteristic is that the thickness of the first rete is 25-30nm, the thickness of the second tunic is 10-15nm, the thickness of trilamellar membrane is 2-5nm, and the thickness of the 4th tunic is 20-25nm, and the thickness of layer 5 film is 5-15nm, the thickness of layer 6 film is 10-15nm, the thickness of layer 7 film is 30-35nm, and the thickness of the 8th tunic is 10-15nm, and the thickness of the 9th tunic is 2-5nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203949353U CN203331491U (en) | 2013-07-04 | 2013-07-04 | Surface modified glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203949353U CN203331491U (en) | 2013-07-04 | 2013-07-04 | Surface modified glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203331491U true CN203331491U (en) | 2013-12-11 |
Family
ID=49700188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203949353U Expired - Lifetime CN203331491U (en) | 2013-07-04 | 2013-07-04 | Surface modified glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203331491U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106915905A (en) * | 2017-03-08 | 2017-07-04 | 威海中玻镀膜玻璃股份有限公司 | It is a kind of with complex function thin film can tempering coated glass and preparation method thereof |
| CN109564306A (en) * | 2016-08-26 | 2019-04-02 | 东海光学株式会社 | Optical goods and plastic eyeglass lens and glasses |
| CN112230309A (en) * | 2020-09-29 | 2021-01-15 | 天津津航技术物理研究所 | Optical window film with controllable thermal radiation |
-
2013
- 2013-07-04 CN CN2013203949353U patent/CN203331491U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109564306A (en) * | 2016-08-26 | 2019-04-02 | 东海光学株式会社 | Optical goods and plastic eyeglass lens and glasses |
| CN106915905A (en) * | 2017-03-08 | 2017-07-04 | 威海中玻镀膜玻璃股份有限公司 | It is a kind of with complex function thin film can tempering coated glass and preparation method thereof |
| CN112230309A (en) * | 2020-09-29 | 2021-01-15 | 天津津航技术物理研究所 | Optical window film with controllable thermal radiation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 264200 -516-37, chess Hill Road, Cao Miao zi Town, Lingang Economic and Technological Development Zone, Weihai, Shandong Patentee after: WEIHAI CNG COATED GLASS Co.,Ltd. Address before: 264200 west of Weihai Kaiyuan Road, Weihai Industrial Zone, Weihai, China. Patentee before: WEIHAI BLUE STAR GLASS GROUP Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180824 Address after: 264200 -516-39, chess Hill Road, Cao Miao zi Town, Lingang Economic and Technological Development Zone, Weihai, Shandong Patentee after: WEIHAI ZHONGBO NEW MATERIAL TECHNOLOGY R & D CO.,LTD. Address before: 264200 -516-37, chess Hill Road, Cao Miao zi Town, Lingang Economic and Technological Development Zone, Weihai, Shandong Patentee before: WEIHAI CNG COATED GLASS Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131211 |
|
| CX01 | Expiry of patent term |