CN105269892A - Coated glass for refrigerator and washer electrical equipment and machining method of coated glass - Google Patents
Coated glass for refrigerator and washer electrical equipment and machining method of coated glass Download PDFInfo
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- CN105269892A CN105269892A CN201510678511.3A CN201510678511A CN105269892A CN 105269892 A CN105269892 A CN 105269892A CN 201510678511 A CN201510678511 A CN 201510678511A CN 105269892 A CN105269892 A CN 105269892A
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Abstract
The invention provides coated glass for refrigerator and washer electrical equipment, which can solve the problem that a pattern or a film printed with a pattern on the existing glass door easily falls to influence attractiveness. The coated glass for the refrigerator and washer electrical equipment comprises glass, a diaphragm printed with a pattern on the surface, and a protective layer, wherein the diaphragm printed with the pattern on the surface is hot-coated with the protective layer; the coated glass further comprises an EVA (ethylene vinyl acetute) hot melt adhesive layer; and the surface of one side of the glass is entirely hot-coated with the diaphragm printed with the pattern via the EVA hot melt adhesive layer. A machining method of the glass comprises the steps of printing the pattern on the PET (polyethylene glycol terephthalate) diaphragm, hot-coating a PVC (polyvinyl chloride) protective film on one side face, printed with the pattern, of the PET diaphragm via epoxy adhesive after the pattern on the surface of the PET diaphragm is dry and formed, then cooling to form a composite film, and coating the surface of the glass with the composite film via EVA hot melt adhesive.
Description
Technical field
The present invention relates to the manufacture field of film covered glass, be specially a kind of film covered glass and processing method thereof of washing electrical equipment for ice.
Background technology
Frameless glass door because of its have exquisite outward appearance, fashion moulding and more and more applied on washing machine, refrigerator, the mode of current frameless glass door many employings serigraphy prints various pattern on the surface of glass door, but for the ink of serigraphy and the adhesion property of glass door low, the ink logo of glass door serigraphy in actual use inevitably contacts with water or water smoke, thus cause adopting the ink logo on glass door easily to peel off, affect attractive in appearance; In addition, the processing technology of serigraphy is complicated, and particularly need to carry out multipass printing for multicoloured multicolour pattern serigraphy, thus its working (machining) efficiency is low.
Recently; also occurred by the figuratum diaphragm of one deck band that fastens with glue at glass surface in the art; and on the figuratum diaphragm of this band, be covered with protective layer; although its protective layer can play the effect that protection is not worn to the pattern on diaphragm; but because glue can produce contraction by the impact of the external factor such as the temperature difference, thus the surrounding causing protective layer and the integral composite membrane being with figuratum diaphragm to be formed to engage with glass door is thrown off and is even peeled off.
Summary of the invention
For the problems referred to above, the invention provides a kind of film covered glass washing electrical equipment for ice, it to solve on existing glass door pattern or print figuratum film and easily peels off thus affect problem attractive in appearance.For this reason, present invention also offers the processing method of this film covered glass.
A kind of film covered glass washing electrical equipment for ice; it comprises glass, the figuratum diaphragm of side surface printing and protective layer; described protective layer heat is overlying on the figuratum side of described diaphragm printing; it is characterized in that: it also comprises EVA hot-melt adhesive layer, a side of the non-printed patterns of described diaphragm is overlying on the side of described glass on the surface by described EVA hot-melt adhesive layer overall thermal.
Further, the figuratum diaphragm of described surface printing is the figuratum PET film of side surface printing.
Further, described protective layer is PVC diaphragm.
Further, described PVC diaphragm is overlying in the figuratum PET film of described surface printing by epoxy glue heat.
A kind of processing method of washing the film covered glass of electrical equipment for ice; it is characterized in that: first at PET film side surface printing pattern; after the pattern dry forming on described PET film surface; after PVC diaphragm is covered by epoxy glue heat in the figuratum side of described PET film printing, cooling forms composite membrane, then by EVA hot-melt adhesive, described composite membrane is overlying on glass surface.
Further, the described concrete technology described composite membrane being overlying on glass surface by EVA hot-melt adhesive is, EVA hot-melt adhesive in solid shape is laid on glass surface, the heater that after being laid on by described composite membrane in described EVA hot-melt adhesive, entirety puts into compound glass production line again carries out entirety and vacuumizes heating, EVA hot-melt adhesive melted by heat and described composite membrane, glass combines, wherein the heating-up temperature of heater is 100 DEG C ~ 120 DEG C, 5000 seconds heat times, described heater is evacuated down to-0.09Mpa ~-0.1Mpa, after heating terminates, after heat is covered with the glass cools to 80 DEG C of described composite membrane ~ 90 DEG C, it is shifted out in described heater again, the processing of rear road is carried out after continuing cool to room temperature.
Further, adopt by rubber roller printer at described PET film surface printing pattern.
Beneficial effect of the present invention is: one side surface prints figuratum diaphragm and hot the covering between the composite membrane of formation and glass of protective layer is combined into entirety by EVA hot-melt adhesive, due to strong adhesion, water-fast good, the stable performance of EVA hot-melt adhesive, thus the reliable connection between composite membrane and glass can effectively be ensured, particularly can ensure the reliable connection of composite membrane and glass surrounding end face, therefore there will not be composite membrane and glass surrounding end face to occur throwing off, tilting the phenomenon of even peeling off, ensure that the attractive in appearance of film covered glass; And the protective layer heat of composite membrane is overlying on the figuratum latallae of printing, pattern is hedged off from the outer world by protective layer, thus plays pattern on effective protection diaphragm and, from the impact of external environmental factor, ensure its aesthetics; In addition, because the strong adhesion of EVA hot-melt adhesive, the cooled strength of materials of hot melt are higher, therefore when glass occurs cracked by external impacts, cracked glass still can be incorporated on composite membrane by EVA hot-melt adhesive, effectively prevent broken glass to splash and the injury to personnel that causes, improve its security performance.
Accompanying drawing explanation
Fig. 1 is a kind of sectional schematic diagram washing the film covered glass of electrical equipment for ice of the present invention.
Detailed description of the invention
See Fig. 1; a kind of film covered glass washing electrical equipment for ice of the present invention; it comprises glass 1, PET film 3 and PVC diaphragm 4; the side of PET film 3 is printed with pattern on the surface; PVC diaphragm 4 is overlying on PET film 3 by epoxy glue heat and prints on a figuratum side; make PVC diaphragm 4, side print figuratum PET film 3 on the surface and be combined into overall composite membrane; pattern in PET film 3 and external environs can be played effective protective effect to pattern by PVC diaphragm 4, and composite membrane is overlying on the side of glass 1 on the surface by EVA hot-melt adhesive layer 2 overall thermal.
Specifically describe a kind of processing method of washing the film covered glass of electrical equipment for ice of the present invention below:
Embodiment one: first adopt rubber roller printer at the side of PET film printed patterns on the surface, after the pattern dry forming on PET film surface, after PVC diaphragm is covered by epoxy glue heat in the figuratum side of PET film printing, cooling forms composite membrane, EVA hot-melt adhesive in solid shape is laid on glass surface, the heater that after being laid on by described composite membrane in described EVA hot-melt adhesive, entirety puts into compound glass production line again carries out entirety and vacuumizes heating, EVA hot-melt adhesive melted by heat and composite membrane, glass combines, wherein the heating-up temperature of heater is 100 DEG C, 5000 seconds heat times, described heater is evacuated down to-0.1Mpa, after heating terminates, after heat is covered with the glass cools to 85 DEG C of composite membrane, it is shifted out in heater again, the processing of rear road is carried out after continuing cool to room temperature.
Embodiment two: first adopt rubber roller printer at PET film side surface printing pattern, after the pattern dry forming on PET film surface, after PVC diaphragm is covered by epoxy glue heat in the figuratum side of PET film printing, cooling forms composite membrane, EVA hot-melt adhesive in solid shape is laid on glass surface, the heater that after being laid on by described composite membrane in described EVA hot-melt adhesive, entirety puts into compound glass production line again carries out entirety and vacuumizes heating, EVA hot-melt adhesive melted by heat and composite membrane, glass combines, wherein the heating-up temperature of heater is 110 DEG C, 5000 seconds heat times, described heater is evacuated down to-0.09Mpa, after heating terminates, after heat is covered with the glass cools to 90 DEG C of composite membrane, it is shifted out in heater again, the processing of rear road is carried out after continuing cool to room temperature.
Embodiment three: first adopt rubber roller printer at PET film side surface printing pattern, after the pattern dry forming on PET film surface, after PVC diaphragm is covered by epoxy glue heat in the figuratum side of PET film printing, cooling forms composite membrane, EVA hot-melt adhesive in solid shape is laid on glass surface, the heater that after being laid on by described composite membrane in described EVA hot-melt adhesive, entirety puts into compound glass production line again carries out entirety and vacuumizes heating, EVA hot-melt adhesive melted by heat and composite membrane, glass combines, wherein the heating-up temperature of heater is 120 DEG C, 5000 seconds heat times, described heater is evacuated down to-0.095Mpa, after heating terminates, after heat is covered with the glass cools to 80 DEG C of composite membrane, it is shifted out in heater again, the processing of rear road is carried out after continuing cool to room temperature.
In the processing method of film covered glass of the present invention, it adopts rubber roller printer can carry out pattern printing to PET film in bulk, not only greatly can improve working (machining) efficiency, the complex pattern that all right printing color is abundant, thus can improve aesthetics; Composite membrane is being overlying in the concrete technology of glass surface by EVA hot-melt adhesive by it, ensure EVA hot-melt adhesive energy thermally equivalent by the suction in the heating-up temperature in control heater, heat time and heater, thus guarantee the reliable connection between composite membrane and glass.
Claims (7)
1. wash the film covered glass of electrical equipment for ice for one kind; it comprises glass, prints figuratum diaphragm, protective layer; described protective layer heat is overlying on the figuratum diaphragm of described print; it is characterized in that: it also comprises EVA hot-melt adhesive layer, the figuratum diaphragm of described printing is overlying on the side of described glass on the surface by described EVA hot-melt adhesive layer overall thermal.
2. a kind of film covered glass washing electrical equipment for ice according to claim 1, is characterized in that: the figuratum diaphragm of described printing is the figuratum PET film of surface printing.
3. a kind of film covered glass washing electrical equipment for ice according to claim 2, is characterized in that: described protective layer is PVC diaphragm.
4. a kind of film covered glass washing electrical equipment for ice according to claim 3, is characterized in that: described PVC diaphragm is overlying in the figuratum PET film of described surface printing by epoxy glue heat.
5. a kind of processing method of washing the film covered glass of electrical equipment for ice according to claim 4; it is characterized in that: first at PET film surface printing pattern; after the pattern dry forming on described PET film surface; after PVC diaphragm is covered by epoxy glue heat in the figuratum side of described PET film printing, cooling forms composite membrane, then by EVA hot-melt adhesive, described composite membrane is overlying on glass surface.
6. a kind of processing method of washing the film covered glass of electrical equipment for ice according to claim 5, it is characterized in that: the EVA hot-melt adhesive in solid shape is laid on glass surface, the heater that after being laid on by described composite membrane in described EVA hot-melt adhesive, entirety puts into compound glass production line again carries out entirety and vacuumizes heating, EVA hot-melt adhesive melted by heat and described composite membrane, glass combines, wherein the heating-up temperature of heater is 100 DEG C ~ 120 DEG C, 5000 seconds heat times, described heater is evacuated down to-0.09Mpa ~-0.1Mpa, after heating terminates, after heat is covered with the glass cools to 80 DEG C of described composite membrane ~ 90 DEG C, it is shifted out in described heater again, the processing of rear road is carried out after continuing cool to room temperature.
7. a kind of processing method of washing the film covered glass of electrical equipment for ice according to claim 5 or 6, is characterized in that: adopt by rubber roller printer at described PET film surface printing pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510678511.3A CN105269892B (en) | 2015-10-20 | 2015-10-20 | A kind of film covered glass and its processing method that electrical equipment is washed for ice |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510678511.3A CN105269892B (en) | 2015-10-20 | 2015-10-20 | A kind of film covered glass and its processing method that electrical equipment is washed for ice |
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| Publication Number | Publication Date |
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| CN105269892A true CN105269892A (en) | 2016-01-27 |
| CN105269892B CN105269892B (en) | 2017-06-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510678511.3A Active CN105269892B (en) | 2015-10-20 | 2015-10-20 | A kind of film covered glass and its processing method that electrical equipment is washed for ice |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108944236A (en) * | 2018-06-13 | 2018-12-07 | 罗士辉 | A kind of handicraft picture and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102134820A (en) * | 2010-01-27 | 2011-07-27 | 广东玉兰装饰材料有限公司 | Wall cloth and preparation method thereof |
| CN102380985A (en) * | 2011-11-18 | 2012-03-21 | 江苏欧邦塑胶有限公司 | Coated colored crystal glass |
-
2015
- 2015-10-20 CN CN201510678511.3A patent/CN105269892B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102134820A (en) * | 2010-01-27 | 2011-07-27 | 广东玉兰装饰材料有限公司 | Wall cloth and preparation method thereof |
| CN102380985A (en) * | 2011-11-18 | 2012-03-21 | 江苏欧邦塑胶有限公司 | Coated colored crystal glass |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108944236A (en) * | 2018-06-13 | 2018-12-07 | 罗士辉 | A kind of handicraft picture and preparation method thereof |
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| Publication number | Publication date |
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| CN105269892B (en) | 2017-06-20 |
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