CN102775076A - Transparent heat-insulated glass film - Google Patents
Transparent heat-insulated glass film Download PDFInfo
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- CN102775076A CN102775076A CN2012102338032A CN201210233803A CN102775076A CN 102775076 A CN102775076 A CN 102775076A CN 2012102338032 A CN2012102338032 A CN 2012102338032A CN 201210233803 A CN201210233803 A CN 201210233803A CN 102775076 A CN102775076 A CN 102775076A
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- transparent heat
- glass film
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- heat insulating
- glass
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Abstract
The invention discloses a transparent heat-insulated glass film, which comprises the following materials by volume percent: 25%-40% of filming material, 50%-70% of ATO (antimony tin oxide) size, and 3%-10% of KH560 coupling agent, wherein the paint in the prescription is coated on glass by a roller coating mode and baked at 100-250 DEG C. The transparent heat-insulated glass film has the advantages that the surface of the film is smooth and even; infrared rejection of the glass is greatly improved under the premise of not obviously reducing the transparency, thereby achieving the transparent insulating effect, and the process is simple.
Description
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Technical field
The invention belongs to the glass coating technology, relate in particular to all outstanding glass film of a kind of transmittance and effect of heat insulation.
Background technology
Along with national economy and development of modern science and technology, energy-conservation and environmental protection has received the many concerns of People more and more.Though the simple glass transparency is good,, bring huge power loss for the isolated thermal-radiating occasion of many needs to ultrared isolated not enough.Be save energy, people have taked products such as use metal coating heat-reflecting glass and various heat reflection pad pastings, in order to the energy in the sunshine of reflecting part, thereby reach the purpose of heat insulation and heat control.But the effect of heat insulation that these products have is not good; The daylighting that has is relatively poor; The equipment that then needs costliness that has, control of process condition are also very complicated, are unfavorable for promoting to the market big area.Therefore, the high transparent heat insulating dope of a kind of cost performance of market in urgent need solves this key issue.
Summary of the invention
Goal of the invention: the problem and shortage to above-mentioned existing existence, the purpose of this invention is to provide a kind of transparent heat insulating glass film, it can increase substantially the infrared barrier rate of glass under the prerequisite of not obvious reduction transparency.
Technical scheme: for realizing the foregoing invention purpose; The present invention adopts following technical scheme: a kind of transparent heat insulating glass film; The material that comprises and the volume percent of each material are following: 25%～40% filmogen, 50%～70% ATO slurry and 3%～10% KH560 coupling agent; And the coating of above-mentioned prescription is plated on through roll coating model on glass, and through 100～250 ℃ of oven dry.
As preferably, said filmogen is glass varnish, urethane or aluminium colloidal sol.
As preferably, the particle diameter of said ATO slurry is 1～100 nanometer.
As preferably, said filmogen adopts aluminium colloidal sol, film through 100～250 ℃ of oven dry after, carry out tempering again and handle.
Beneficial effect: compared with prior art, the present invention has the following advantages: the film surface smooth, can be under the prerequisite of not obvious reduction transparency, thus the infrared barrier rate that increases substantially glass reaches transparent heat-insulated effect, and technology is simple.
Description of drawings
Fig. 1 is the transmitance of the embodiment of the invention 1 said film and the relation curve of optical wavelength;
Fig. 2 is the transmitance of the embodiment of the invention 2 said films and the relation curve of optical wavelength;
Fig. 3 is the transmitance of the embodiment of the invention 3 said films and the relation curve of optical wavelength.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment; Further illustrate the present invention; Should understand these embodiment only be used to the present invention is described and be not used in the restriction scope of the present invention; After having read the present invention, those skilled in the art all fall within the application's accompanying claims institute restricted portion to the modification of the various equivalent form of values of the present invention.
Embodiment 1
Transparent heat insulating glass film of the present invention, according to the content of each material of volume percent be: 30% glass varnish, 62%ATO slurry and 8%KH560 also prepare thermal insulating coating.The glass that has cleaned up is delivered on the roller coating machine, plated the ATO thermal isolation film, and 100～250 ℃ of oven dry, the transmitance of the transparent heat insulating glass film of preparation and the relation curve of optical wavelength are as shown in Figure 1 at glass surface.The particle diameter of ATO can be 1～100 nanometer.
Transparent heat insulating dope of the present invention is after above-mentioned steps is processed into, and the smooth visuality of its smooth surface is good, and visible light transmissivity is high, greater than 78%; The infrared barrier rate is high, and 1400nm place rejection rate is greater than 80%,, paint adhesion is good.
Embodiment 2
Transparent heat insulating glass film of the present invention according to the content of each material of volume percent is: 32% urethane, 63% ATO slurry and 5% KH560 also prepare thermal insulating coating.The glass that has cleaned up is delivered on the roller coating machine, plated the ATO thermal isolation film, and 100～250 ℃ of oven dry, the transmitance of the transparent heat insulating glass film of preparation and the relation curve of optical wavelength are as shown in Figure 1 at glass surface.The particle diameter of ATO can be 1～100 nanometer.
Transparent heat insulating dope of the present invention is after above-mentioned steps is processed into, and the smooth visuality of its smooth surface is good, and visible light transmissivity is high, greater than 78%; The infrared barrier rate is high, and 1400nm place rejection rate is greater than 80%,, paint adhesion is good.
Embodiment 3
Transparent heat insulating glass film of the present invention according to the content of each material of volume percent is: 28% aluminium colloidal sol, 63% ATO slurry and 9% KH560 also prepare thermal insulating coating.The glass that has cleaned up is delivered on the roller coating machine, plated the ATO thermal isolation film, and, carry out tempering then and handle 100～250 ℃ of oven dry at glass surface.The transmitance of the transparent heat insulating glass film of preparation and the relation curve of optical wavelength are as shown in Figure 1.The particle diameter of ATO can be 1～100 nanometer.
Transparent heat insulating dope of the present invention is after above-mentioned steps is processed into, and the smooth visuality of its smooth surface is good, and visible light transmissivity is high, greater than 78%; The infrared barrier rate is high, and 1400nm place rejection rate is greater than 80%,, paint adhesion is good.
Claims (4)
1. transparent heat insulating glass film; The material that comprises and the volume percent of each material are following: 25%～40% filmogen, 50%～70% ATO slurry and 3%～10% KH560 coupling agent; And the coating of above-mentioned prescription is plated on through roll coating model on glass, and through 100～250 ℃ of oven dry.
2. according to the said transparent heat insulating glass film of claim 1, it is characterized in that: said filmogen is glass varnish, urethane or aluminium colloidal sol.
3. according to the said transparent heat insulating glass film of claim 1, it is characterized in that: the particle diameter of said ATO slurry is 1～100 nanometer.
4. according to the said transparent heat insulating glass film of claim 1, it is characterized in that: said filmogen adopts aluminium colloidal sol, film through 100～250 ℃ of oven dry after, carry out tempering again and handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102338032A CN102775076A (en) | 2012-07-09 | 2012-07-09 | Transparent heat-insulated glass film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102338032A CN102775076A (en) | 2012-07-09 | 2012-07-09 | Transparent heat-insulated glass film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102775076A true CN102775076A (en) | 2012-11-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102338032A Pending CN102775076A (en) | 2012-07-09 | 2012-07-09 | Transparent heat-insulated glass film |
Country Status (1)
| Country | Link |
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| CN (1) | CN102775076A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106590070A (en) * | 2016-12-01 | 2017-04-26 | 天津理工大学 | Infrared barrier and heat insulation transparent inorganic coating, preparation method thereof and application |
| CN110066116A (en) * | 2019-05-23 | 2019-07-30 | 四川宇光光学玻璃有限公司 | A kind of nano heat-insulating Coating Materials, coated glass, preparation method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101247952A (en) * | 2005-07-14 | 2008-08-20 | 纳幕尔杜邦公司 | Nanoparticulate solar control compositions |
| CN101885943A (en) * | 2010-07-23 | 2010-11-17 | 富思特制漆（北京）有限公司 | Nano-glass heat insulation paint and preparation method thereof |
-
2012
- 2012-07-09 CN CN2012102338032A patent/CN102775076A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101247952A (en) * | 2005-07-14 | 2008-08-20 | 纳幕尔杜邦公司 | Nanoparticulate solar control compositions |
| CN101885943A (en) * | 2010-07-23 | 2010-11-17 | 富思特制漆（北京）有限公司 | Nano-glass heat insulation paint and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106590070A (en) * | 2016-12-01 | 2017-04-26 | 天津理工大学 | Infrared barrier and heat insulation transparent inorganic coating, preparation method thereof and application |
| CN106590070B (en) * | 2016-12-01 | 2018-12-14 | 天津理工大学 | Obstruct infrared, heat-insulated transparent inorganic coating and its preparation method and application |
| CN110066116A (en) * | 2019-05-23 | 2019-07-30 | 四川宇光光学玻璃有限公司 | A kind of nano heat-insulating Coating Materials, coated glass, preparation method |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121114 |