CN201301283Y - Transparent high reflecting coated glass - Google Patents
Transparent high reflecting coated glass Download PDFInfo
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- CN201301283Y CN201301283Y CNU2009201351175U CN200920135117U CN201301283Y CN 201301283 Y CN201301283 Y CN 201301283Y CN U2009201351175 U CNU2009201351175 U CN U2009201351175U CN 200920135117 U CN200920135117 U CN 200920135117U CN 201301283 Y CN201301283 Y CN 201301283Y
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- rayed
- double glazing
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Abstract
The utility model relates to a transparent high reflecting coated glass, comprising a glass substrate and a high reflecting film deposited on the glass substrate, wherein the high reflecting film is deposited on an indoor surface or an outdoor surface of the glass substrate or in the glass substrate by adopting an off-line method. Adopting the off-line method to deposit the high reflecting film, the transparent high reflecting coated glass can select color, transmission degree and thickness of the glass substrate without being influenced by glass production lines, and glass produced by off-line method is environment-friendly, and can avoid to be made from extremely toxic or high-cost chemical products. Being deposited on the indoor surface or the outdoor surface of the glass substrate or in the glass substrate, the high reflecting film can not be corroded or damaged by liquid cleaner when the transparent high reflecting coated glass is being cleaned, thus the glass has long service life.
Description
Technical field
The utility model belongs to glass manufacturing and Application Areas, relates in particular to a kind of high reflection coated glass of having an X-rayed that is applied to special supervision place, upholstery or fields such as concealed indicating meter, rear vision mirror.
Background technology
What the luminous reflectance factor of present domestic glass curtain wall was the highest is 37%～38%, and silver gray two-way mirror luminance factor is higher, and general two-way mirror reflectivity is 20%～30%.The too high meeting of building glass curtain wall reflectivity causes certain light pollution, stipulate in " public building energy-saving design standard " national standard at present, all wall window glass reflectivity must be controlled at below 30% now, therefore, domestic a lot of city is all to the maximum reflectivity restriction regulation of curtain wall with glass.The high reflection coated glass that can have an X-rayed is not suitable for the glass curtain wall that employing " public building energy-saving design standard " is built, and it generally is applied in special supervision place, upholstery or the fields such as concealed indicating meter, rear vision mirror.
Glass to seeing through of light depend on glass reflection, absorption, see through three parts, if the employing high permeability certainly will reflectivity reduces, if adopt colored glass because of too much absorption then can influence seeing through and reflection of light, if expect more reflection, then certainly will lose part and see through and absorb.The transmitance of the mirror in the life is zero at present, and except a spot of absorption of glass substrate body, remaining all is reflected light.The high reflection coated glass that can have an X-rayed mainly with low absorb, lowly see through, the principle of high reflection, at glass surface the highly reflecting films layer is set, add the auxiliary of outdoor light or light, form a mirror effect when making outdoor observation.
The high reflection coated glass that can have an X-rayed normally at PET organic materialss such as (polyethylene terephthalate, polyethylene terephthalates) surface plating highly reflecting films, is affixed on glass baseplate surface with this film again.Because the ultra-violet resistance of organic materials energy is relatively poor, hardness is lower, cause scratch resistant performance poor, easily come unstuck or produce bubble phenomenon, and the processing quality that artificial pad pasting causes is relatively poor, expense is higher, thereby restricted the development of pasting the highly reflecting films technology at glass baseplate surface.
Consider many deficiencies of above-mentioned pad pasting mode, present industry also has a kind of mode to produce can have an X-rayed high reflection coated glass, and it adopts on-line method production.Only can deposit highly reflecting films on a kind of glass substrate on a floatation glass production line, there is bigger limitation in the selection of glass substrate, if will deposit highly reflecting films on different glass substrates, production cost is higher; (observer watches to indoor from outdoor usually and the rete of the high reflection coated glass of having an X-rayed of on-line method production is arranged at first of glass substrate, the palp glass surface of hand is called outdoor, and is called indoor surface with outdoor the opposing indoor glass surface that is positioned at; Outdoor face is also referred to as first, be called second, the 3rd, fourth face from the surface of outdoor each sheet glass that is arranged in order toward indoor surface ...), in the process of cleaning glass easily because of cleaning soln corrosion highly reflecting films, thereby influence reflecting effect.In addition, on-line method employed silane raw material in sedimentary technology belongs to hypertoxic Chemicals, and its cost is higher and can't satisfy environmental requirement.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of high reflection coated glass of having an X-rayed, and it can select color, transmitance and the thickness of glass substrate arbitrarily, and highly reflecting films are difficult for being corroded or damaging, and belongs to environmental protection glass.
The utility model embodiment realizes like this, a kind of high reflection coated glass of having an X-rayed, have glass substrate and be deposited on highly reflecting films on the glass substrate, described highly reflecting films are deposited on the indoor surface of glass substrate by off-line process or are deposited on the inside of glass substrate.
Because above-mentioned glass adopts off-line process deposition highly reflecting films, therefore can select color, transmitance and the thickness of glass substrate arbitrarily, be not subjected to the influence of glass production line, and off-line process production can avoid using severe toxicity and the higher Chemicals of cost, belong to environmental protection glass; In addition, the highly reflecting films of above-mentioned glass are deposited on the indoor surface or the glass substrate inside of glass substrate, therefore, can or not damage highly reflecting films because of the cleaning soln corrosion during cleaning glass, and the work-ing life of glass is longer.
Description of drawings
Fig. 1 is the structural representation of the utility model first embodiment.
Fig. 2 is the structural representation of the utility model second embodiment.
Fig. 3 is the structural representation of the utility model the 3rd embodiment.
Fig. 4 is the structural representation of the utility model the 4th embodiment.
Fig. 5 is the structural representation of the utility model the 5th embodiment.
Fig. 6 is the structural representation of the utility model the 6th embodiment.
Fig. 7 is the structural representation of the utility model the 7th embodiment.
Fig. 8 is the structural representation of the utility model the 8th embodiment.
Fig. 9 is the structural representation of the utility model the 9th embodiment.
Figure 10 is the structural representation of the utility model the tenth embodiment.
Figure 11 is the structural representation of the utility model the 11 embodiment.
Figure 12 is the structural representation of the utility model the 12 embodiment.
Figure 13 is the effect synoptic diagram of high reflection coated glass in indoor application that the utility model can be had an X-rayed.
Embodiment
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
See also Fig. 1 to Figure 12, be a plurality of embodiment of the high reflection coated glass that can have an X-rayed of the utility model, described glass comprises glass substrate 1 and highly reflecting films 2, and highly reflecting films 2 are deposited on the indoor surface of glass substrate 1 by off-line process or are deposited on the inside of glass substrate 1.
Above-mentioned glass mainly by the light intensity of glass both sides decide outdoor can see indoor, as shown in figure 13, above-mentioned glass 100 is installed on the window, indoor people or object 200 and glass 100 surface maintenance 〉=200mm distances, under the condition of the strength ratio of outdoor natural light and room light 〉=7: 1, outdoorly cannot see indoor any scene, what naked eyes were seen almost is outdoor reflection scene.If outdoor light intensity weakens or indoor light enhanced process, need outdoor natural light or houselights to be radiated at the full wafer glass surface equably and play the enhancing booster action, just can eliminate this visual phenomena.
Described highly reflecting films 2 carry out magnetron sputtering with rotation or planar targets and realize depositional coating, deposit one or more layers highly reflecting films 2 with oxygen, argon gas or nitrogen as process gas, thickness 〉=the 10nm of each floor height reflectance coating 2, the total thickness 〉=30nm of multilayer highly reflecting films 2.The material of each floor height reflectance coating 2 is one or more in silicon, tin, aluminium, magnesium, zinc, copper, silver, nickel, chromium, titanium, gold, the stainless material, also can be mutual adulterated material, and the material of each floor height reflectance coating 2 is incomplete same.
Visible light transmitance 〉=7%, visible reflectance 〉=50% that glass side of above-mentioned glass (being the tin face that positive apparent time hand can touch) or face side (promptly depositing the surface of highly reflecting films) detect when 550nm.
Described glass substrate 1 can be the sheet glass of monolithic, also can be laminated glass, double glazing or interlayer double glazing.That the sheet glass of various glass substrates 1 can adopt is transparent, the float glass process formed glass of ultrawhite or mass pigmentation, its thickness 〉=0.55mm.Highly reflecting films 2 are deposited on the air surface of sheet glass, can make follow-up heat treatment process after the deposition, certainly, also can deposit highly reflecting films 2 on the sheet glass after the heat treatment process.
When glass substrate 1 was the sheet glass of monolithic, as shown in Figure 1, highly reflecting films 2 were deposited on the indoor surface of sheet glass.For fear of the in use broken insecurity that causes of this glass, can further paste the film that the layer of transparent organism forms at outdoor of sheet glass or face.
When glass substrate 1 was laminated glass, to shown in Figure 4, this laminated glass had at least two blocks of compound sheet glass 11 and is attached at intermediate coat 12 between the adjacent glass sheets 11 as Fig. 2.Highly reflecting films 2 can be deposited on the indoor surface (as shown in Figure 2) of laminated glass, also can be positioned at the inside of laminated glass, and are deposited on second of laminated glass to any one side between the N face, N=2M-1 wherein, and M is the quantity of sheet glass.Among Fig. 3 and the embodiment shown in Figure 4, laminated glass has two blocks of sheet glass 11, and highly reflecting films 2 are deposited on second and the 3rd of laminated glass respectively.
When glass substrate 1 was double glazing, to shown in Figure 7, this double glazing had at least two blocks of compound sheet glass 11 and the interval box 13 between adjacent glass sheets 11 as Fig. 5, forms hollow cavity 14 between adjacent glass sheets 11.Highly reflecting films 2 can be deposited on the indoor surface (as shown in Figure 5) of double glazing, also can be positioned at the inside of double glazing, and are deposited on second of double glazing to any one side between the N face, N=2M-1 wherein, and M is the quantity of sheet glass.Among the embodiment of Figure 6 and Figure 7, double glazing has two blocks of sheet glass 11, and highly reflecting films 2 are deposited on second and the 3rd of double glazing respectively.
When glass substrate 1 is the interlayer double glazing, as 8 to shown in Figure 12, this glass substrate 1 has three blocks of compound sheet glass 11, wherein have interval box 13 and hollow cavity 14 between two blocks of sheet glass 11 and form double glazing, another piece sheet glass 11 and double glazing wherein be pasted with intermediate coat 12 and the formation interlayer between a sheet glass 11.Highly reflecting films 2 can be deposited on the indoor surface (as shown in Figure 8) of interlayer double glazing, also can be positioned at the inside of interlayer double glazing, and are deposited on second, the 3rd of the interlayer double glazing, fourth face or the 5th (respectively as Fig. 9 to shown in Figure 12)
Further improvement as above-mentioned embodiment, in the hollow cavity 14 of glass substrate 1, the Venetian blind (not shown) can be set, like this, can regulate Venetian blind by the mode of electronic, electric remote control or magnetic control at night, stopping the scene of indoor and outdoor, thus make night outdoor can't understand thoroughly indoor.
Because above-mentioned glass adopts off-line process deposition highly reflecting films 2, therefore can select color, transmitance and the thickness of glass substrate 1 arbitrarily, be not subjected to the influence of glass production line, and off-line process production can avoid using severe toxicity and the higher Chemicals of cost, belong to environmental protection glass; In addition, the highly reflecting films 2 of above-mentioned glass are deposited on the indoor surface or glass substrate 1 inside of glass substrate 1, therefore, can or not damage highly reflecting films 2 because of the cleaning soln corrosion during cleaning glass, and the work-ing life of glass is longer.
Above-mentioned glass not only can be used as mirror and uses, also can be, special places such as hearing room, meeting room, recreation center, hospital, zoological park, camouflage office provide the supervision effect in the supermarket, below illustrate with regard to the application scenario of above-mentioned glass:
Example one: on the glass partition or view port of above-mentioned glass applications in the hearing room of prison or public security organs unit, in hearing room, utilize considerable criminal's facial expression and all limb actions during the hearing examined of illumination light intensity, criminal then is under the unwitting guard condition fully, helps the success ratio of inquesting like this and reaches the hearing purpose.
Example two: on the glass partition or view port of public place, utilize secondary light source can monitor entire environment above-mentioned glass applications.Can be used for avoiding theft as the supermarket, night club can be used for preventing that outdoor people from seeing guest's amusement, and the entertainment for children field can be used for monitoring playing and safety of children.
Example three: with above-mentioned glass applications in parlor, bedroom, kitchen, dining room, broadcast chamber, bar, shop, toilet, bathroom etc. on the indoor or body of wall, with the concealed back side that is installed on glass of indicating meter, the surface distance of indicating meter and glass remains on 〉=6mm as much as possible, the outside surface of glass can be random cleaning, be not subjected to static and the stressed too high breakage that causes indicating meter.Can inductor block be installed in arbitrary position of above-mentioned glass, above-mentioned glass is just as simultaneously being installed in the mirror on the body of wall under ordinary light, when inductor block is sensed man-hour, its inductive switch can start or close, when indicating meter is opened, rely on the light intensity of display backlight can on body of wall, present amusement or the advertisement video of being play, not only save the installing space of mirror and indicating meter, the function that also has vanity mirror also can be used as the optimum position of advertising.
Example four: with above-mentioned glass applications on sightseeing elevator, elevator raise or automatically-controlled door, the outer personnel of elevator can't see the manned member that takes advantage of in the elevator, particularly the Ms of chest or skirt dress ornament is hanged down in dress, in the process that elevator rises or descends, wait personnel in the minimizing floor and face upward or downward the embarrassment that causes when seeing naturally.
Example five: above-mentioned glass applications on indicating meter or side mirror, is not only had the function of mirror, also can present required image of indicating meter or side mirror and data purposes, increased the function of material former having living space.
Example six: the natural disposition irritability of violent animal, the phenomenon that the crowd of seeing can produce and yelp, bait, catch up with, the crowd who makes children or have a heart disease is nervous, above-mentioned glass applications is done isolation in the Viewing Area in zoological park, animal can't be seen the crowd of viewing and admiring, the uneasiness of avoiding seeing the crowd and causing, so audience's body and mind can not come to harm yet.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1, a kind of high reflection coated glass of having an X-rayed has glass substrate and is deposited on highly reflecting films on the glass substrate, it is characterized in that described highly reflecting films are deposited on the indoor surface of glass substrate by off-line process or are deposited on the inside of glass substrate.
2, the high reflection coated glass of having an X-rayed as claimed in claim 1 is characterized in that, described glass substrate is the sheet glass of monolithic, and described highly reflecting films are deposited on the indoor surface of sheet glass.
3, the high reflection coated glass of having an X-rayed as claimed in claim 1 is characterized in that described glass substrate is a laminated glass, and it has at least two blocks of compound sheet glass and is attached at intermediate coat between the adjacent glass sheets; Described highly reflecting films are deposited on the indoor surface of laminated glass, perhaps are positioned at laminated glass inside, and are deposited on second of laminated glass to any one side between the N face, N=2M-1 wherein, and M is the quantity of sheet glass.
4, the high reflection coated glass of having an X-rayed as claimed in claim 3 is characterized in that the thickness 〉=0.2mm of described intermediate coat.
5, the high reflection coated glass of having an X-rayed as claimed in claim 1, it is characterized in that, described glass substrate is a double glazing, and it has at least two blocks of compound sheet glass and the interval box between adjacent glass sheets, forms hollow cavity between adjacent glass sheets; Described highly reflecting films are deposited on the indoor surface of double glazing, perhaps are positioned at double glazing inside, and are deposited on second of double glazing to any one side between the N face, N=2M-1 wherein, and M is the quantity of sheet glass.
6, the high reflection coated glass of having an X-rayed as claimed in claim 1, it is characterized in that, described glass substrate is the interlayer double glazing, it has three blocks of compound sheet glass, wherein have interval box and hollow cavity between two blocks of sheet glass and form double glazing, be pasted with intermediate coat between wherein sheet glass of another piece sheet glass and double glazing and form interlayer; Described highly reflecting films are deposited on the indoor surface of interlayer double glazing, perhaps are positioned at the inside of interlayer double glazing, and are deposited on second, the 3rd of the interlayer double glazing, fourth face or the 5th.
7, as claim 5 or the 6 described high reflection coated glass of having an X-rayed, it is characterized in that, be provided with Venetian blind in the hollow cavity of described glass substrate.
8, as claim 5 or the 6 described high reflection coated glass of having an X-rayed, it is characterized in that, on the described glass substrate in around the interval box, be provided with seal gum, the thickness 〉=6mm of described interval box between the two sheet glass sheets.
9, the high reflection coated glass of having an X-rayed as claimed in claim 1 is characterized in that, deposits the described highly reflecting films of multilayer on the described glass substrate.
10, the high reflection coated glass of having an X-rayed as claimed in claim 9 is characterized in that, the thickness 〉=10nm of described each floor height reflectance coating, the total thickness 〉=30nm of multilayer highly reflecting films.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201351175U CN201301283Y (en) | 2009-02-27 | 2009-02-27 | Transparent high reflecting coated glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201351175U CN201301283Y (en) | 2009-02-27 | 2009-02-27 | Transparent high reflecting coated glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201301283Y true CN201301283Y (en) | 2009-09-02 |
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ID=41084905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201351175U Expired - Lifetime CN201301283Y (en) | 2009-02-27 | 2009-02-27 | Transparent high reflecting coated glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201301283Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101948252A (en) * | 2010-09-16 | 2011-01-19 | 李千达 | Safe half mirror |
| CN104995152A (en) * | 2013-02-07 | 2015-10-21 | 旭硝子株式会社 | Multilayer glass and production method for same |
| CN107368225A (en) * | 2017-09-15 | 2017-11-21 | 信利光电股份有限公司 | A kind of screen cover plate and touch-screen |
-
2009
- 2009-02-27 CN CNU2009201351175U patent/CN201301283Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101948252A (en) * | 2010-09-16 | 2011-01-19 | 李千达 | Safe half mirror |
| CN104995152A (en) * | 2013-02-07 | 2015-10-21 | 旭硝子株式会社 | Multilayer glass and production method for same |
| CN107368225A (en) * | 2017-09-15 | 2017-11-21 | 信利光电股份有限公司 | A kind of screen cover plate and touch-screen |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090902 |