CN102260036A - Method for preparing coated vacuum glass - Google Patents
Method for preparing coated vacuum glass Download PDFInfo
- Publication number
- CN102260036A CN102260036A CN2011100413937A CN201110041393A CN102260036A CN 102260036 A CN102260036 A CN 102260036A CN 2011100413937 A CN2011100413937 A CN 2011100413937A CN 201110041393 A CN201110041393 A CN 201110041393A CN 102260036 A CN102260036 A CN 102260036A
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- China
- Prior art keywords
- glass
- coating
- substrate
- sheet
- vacuum glass
- 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.)
- Pending
Links
- 239000011521 glass Substances 0.000 title claims abstract 29
- 238000000034 method Methods 0.000 title claims abstract 4
- 238000000576 coating method Methods 0.000 claims abstract 11
- 239000011248 coating agent Substances 0.000 claims abstract 10
- 239000000758 substrate Substances 0.000 claims abstract 9
- 239000003566 sealing material Substances 0.000 claims abstract 2
- 239000005357 flat glass Substances 0.000 claims 11
- 238000002360 preparation method Methods 0.000 claims 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000001680 brushing effect Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 229910044991 metal oxide Inorganic materials 0.000 claims 1
- 150000004706 metal oxides Chemical class 0.000 claims 1
- 238000012856 packing Methods 0.000 claims 1
- 239000003973 paint Substances 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 239000000741 silica gel Substances 0.000 claims 1
- 229910002027 silica gel Inorganic materials 0.000 claims 1
- 238000005507 spraying Methods 0.000 claims 1
- 238000010792 warming Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract 3
- 238000005520 cutting process Methods 0.000 abstract 1
- 238000005553 drilling Methods 0.000 abstract 1
- 238000003475 lamination Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
Landscapes
- Joining Of Glass To Other Materials (AREA)
Abstract
The invention relates to a method for preparing coated vacuum glass, which comprises the following steps of: (1) cutting upper glass and substrate glass into pieces, drilling bleeder holes, and coating a layer of glass heat insulating coating on the inner surfaces or the outer surfaces of the upper glass and the substrate glass, or on the inner surfaces and the outer surfaces of the upper glass and the substrate glass; (2) arranging a support on the substrate glass, arranging the upper glass for lamination, and filling sealing materials in gaps on four sides of the upper glass and the substrate glass; (3) putting the laminated upper glass and substrate glass into a heating furnace, and heating to the temperature of between 100 and 500DEG C; and (4) vacuumizing in the furnace, or vacuumizing outside the furnace to obtain the finished product of coated vacuum glass. The glass heat insulating coating is coated on the surface of the vacuum glass in the process of manufacturing the vacuum glass, and by heating and vacuumizing, the coating is closely combined with the vacuum glass, air is absent, and the coating is difficult to oxide and stable in color.
Description
Technical field
The invention belongs to the vacuum glass field, especially a kind of preparation method of plated film vacuum glass.
Background technology
The plated film vacuum glass has wide development space at home and abroad owing to have the advantage of vacuum glass and coated glass concurrently on the market.At present, make the plated film vacuum glass and generally use coated glass, because the coated glass price is expensive and insulation, intercept infrared rays, ultraviolet poor-performing, so cost is higher; Simultaneously, bubble, impurity etc. appear easily that glass powder and film adhesion are not easy to crack by force, in direct use coated glass when making vacuum glass, and the time has been grown and also made the plated film variable color easily, has influenced the light transmission and the quality of coated glass.
The problems referred to above are present insurmountable technical barriers, have also influenced being extensive use of of vacuum glass.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, a kind of preparation method of plated film vacuum glass is provided.
The present invention solves its technical problem and is achieved through the following technical solutions:
A kind of preparation method of plated film vacuum glass is characterized in that: preparation method's step is:
(1) will go up sheet glass and base plate glass cut-parts, bore aspirating hole after, internal surface or outside surface at last sheet glass and substrate, internal surface and the outside surface of perhaps going up sheet glass and substrate all apply one deck glass heat-insulating coating, make the surface formation of sheet glass and substrate be no more than the thick dope layer of 0.5mm, coating forms rete after applying and finishing;
(2) lay upholder on base plate glass, place to go up sheet glass then and close sheet, packing matcrial in the four side seam cracks between last sheet glass and base plate glass, sealing material are glass powder with low melting point or resin, silica gel;
(3) the last sheet glass and the base plate glass that will close behind the sheet put into process furnace, advances stove and is warming up to 100 ℃-500 ℃;
(4) in stove, vacuumize, perhaps outside stove, vacuumize, promptly make plated film vacuum glass finished product.
And the coating method of described glass heat-insulating coating is spraying, showering or brushing.
And described glass heat-insulating coating is anti-pyritous polymer class or the high temperature resistant synthetic glass coating of resene more than 200 ℃, or metal oxide, inorganic salts inorganic paint.
Advantage of the present invention and beneficial effect are:
1, this vacuum glass is that glass heat-insulating coating is applied to the vacuum glass surface in the process of making vacuum glass, vacuumizes by heating again, and coating is combined closely with vacuum glass, does not have air, is difficult to oxidation, and is coloring stabilized.
2, this vacuum glass design science, coating is saved, and goes out sanction rate height, cost is low, and insulation, heat-proof quality is good, considerably beyond the employing coated glass directly make the existing problems of vacuum glass, opened up the frontier that vacuum glass is used, for the development of vacuum glass is laid a good foundation.
Embodiment
The invention will be further described below by specific embodiment, and following examples are descriptive, is not determinate, can not limit protection scope of the present invention with this.
A kind of preparation method of plated film vacuum glass, step is:
(1) will go up sheet glass and base plate glass cut-parts, bore aspirating hole after, internal surface or outside surface at last sheet glass and substrate, internal surface and the outside surface of perhaps going up sheet glass and substrate all apply one deck glass heat-insulating coating, coating method is spraying, showering or brushing, makes the surface formation of sheet glass and substrate be no more than the thick dope layer of 0.5mm; The glass heat-insulating coating that is adopted is an organic coating, as polymer class or resene etc., comprise inorganic paints such as metal oxide, inorganic salts, for example this glass heat-insulating coating is selected anti-pyritous ammonia ester class or the high temperature resistant synthetic glass coating of resene more than 200 ℃ for use, as the alkyd resin glass thermal insulating coating that Shenzhen Dehou Science ﹠ Technology Co., Ltd. produces, the color of coating comprises transparent in translucent.Coating dries after applying and finishing, and forms rete.
(2) lay upholder on base plate glass, placement is gone up sheet glass and is closed sheet then, packing matcrial in the four side seam cracks between last sheet glass and base plate glass, and the sealing material is glass powder with low melting point or resin, silica gel etc.
(3) the last sheet glass and the base plate glass that will close behind the sheet put into vacuum furnace, advances stove and is warming up to 100 ℃-500 ℃.
(4) in stove, vacuumize, perhaps outside stove, vacuumize, promptly make plated film vacuum glass finished product.
Coated glass thermal insulating coating of the present invention can carry out before vacuum glass sintering edge sealing, also can apply after making the vacuum glass finished product again; Perhaps also can after making preceding or make the vacuum glass finished product, vacuum glass be coated in spontaneous curing drying on the table plane.
Claims (3)
1. the preparation method of a plated film vacuum glass, it is characterized in that: preparation method's step is:
(1) will go up sheet glass and base plate glass cut-parts, bore aspirating hole after, internal surface or outside surface at last sheet glass and substrate, internal surface and the outside surface of perhaps going up sheet glass and substrate all apply one deck glass heat-insulating coating, make the surface formation of sheet glass and substrate be no more than the thick dope layer of 0.5mm, coating forms rete after applying and finishing;
(2) lay upholder on base plate glass, place to go up sheet glass then and close sheet, packing matcrial in the four side seam cracks between last sheet glass and base plate glass, sealing material are glass powder with low melting point or resin, silica gel;
(3) the last sheet glass and the base plate glass that will close behind the sheet put into process furnace, advances stove and is warming up to 100 ℃-500 ℃;
(4) in stove, vacuumize, perhaps outside stove, vacuumize, promptly make plated film vacuum glass finished product.
2. the preparation method of plated film vacuum glass according to claim 1 is characterized in that: the coating method of described glass heat-insulating coating is spraying, showering or brushing.
3. the preparation method of plated film vacuum glass according to claim 1 and 2, it is characterized in that: described glass heat-insulating coating is anti-pyritous polymer class or the high temperature resistant synthetic glass coating of resene more than 200 ℃, or metal oxide, inorganic salts inorganic paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100413937A CN102260036A (en) | 2011-02-22 | 2011-02-22 | Method for preparing coated vacuum glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100413937A CN102260036A (en) | 2011-02-22 | 2011-02-22 | Method for preparing coated vacuum glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102260036A true CN102260036A (en) | 2011-11-30 |
Family
ID=45006910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100413937A Pending CN102260036A (en) | 2011-02-22 | 2011-02-22 | Method for preparing coated vacuum glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102260036A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105523720A (en) * | 2015-12-28 | 2016-04-27 | 常熟市金亿复合材料有限公司 | Heat insulation type hollow glass plate |
| CN105569504A (en) * | 2015-12-28 | 2016-05-11 | 常熟市金亿复合材料有限公司 | Thermal insulation hollow glass board |
| CN107043221A (en) * | 2017-05-31 | 2017-08-15 | 江苏精盾节能科技有限公司 | A kind of method of double glazing plated film |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1515633A (en) * | 2003-01-06 | 2004-07-28 | 马承银 | Heat-isolating coating capable of reflecting solar heat ray |
| CN1800068A (en) * | 2005-12-15 | 2006-07-12 | 南京工业大学 | Transparent heat insulation glass |
| CN101050065A (en) * | 2007-05-15 | 2007-10-10 | 朱建强 | Composition of insulating mold coating in use for glass, and preparation method |
| CN101177337A (en) * | 2006-11-08 | 2008-05-14 | 李洪生 | Laminated vacuum glass having high safety performance and manufacturing method thereof |
| CN101555095A (en) * | 2008-04-07 | 2009-10-14 | 左树森 | Method for manufacturing vacuum glass |
| CN101705781A (en) * | 2009-12-22 | 2010-05-12 | 河北瑞辉玻璃制品有限公司 | Safety energy-saving hollow glass and coating film as well as preparation method |
| CN101863616A (en) * | 2010-03-03 | 2010-10-20 | 左树森 | Manufacturing method of toughened vacuum glass |
-
2011
- 2011-02-22 CN CN2011100413937A patent/CN102260036A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1515633A (en) * | 2003-01-06 | 2004-07-28 | 马承银 | Heat-isolating coating capable of reflecting solar heat ray |
| CN1800068A (en) * | 2005-12-15 | 2006-07-12 | 南京工业大学 | Transparent heat insulation glass |
| CN101177337A (en) * | 2006-11-08 | 2008-05-14 | 李洪生 | Laminated vacuum glass having high safety performance and manufacturing method thereof |
| CN101050065A (en) * | 2007-05-15 | 2007-10-10 | 朱建强 | Composition of insulating mold coating in use for glass, and preparation method |
| CN101555095A (en) * | 2008-04-07 | 2009-10-14 | 左树森 | Method for manufacturing vacuum glass |
| CN101705781A (en) * | 2009-12-22 | 2010-05-12 | 河北瑞辉玻璃制品有限公司 | Safety energy-saving hollow glass and coating film as well as preparation method |
| CN101863616A (en) * | 2010-03-03 | 2010-10-20 | 左树森 | Manufacturing method of toughened vacuum glass |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105523720A (en) * | 2015-12-28 | 2016-04-27 | 常熟市金亿复合材料有限公司 | Heat insulation type hollow glass plate |
| CN105569504A (en) * | 2015-12-28 | 2016-05-11 | 常熟市金亿复合材料有限公司 | Thermal insulation hollow glass board |
| CN105569504B (en) * | 2015-12-28 | 2017-10-27 | 常熟市金亿复合材料有限公司 | A kind of heat insulation type insulating glass unit |
| CN107043221A (en) * | 2017-05-31 | 2017-08-15 | 江苏精盾节能科技有限公司 | A kind of method of double glazing plated film |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20111130 |