CN103057209B - High heat-insulating and energy-saving rupture pressure disc - Google Patents
High heat-insulating and energy-saving rupture pressure disc Download PDFInfo
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- CN103057209B CN103057209B CN201210549987.3A CN201210549987A CN103057209B CN 103057209 B CN103057209 B CN 103057209B CN 201210549987 A CN201210549987 A CN 201210549987A CN 103057209 B CN103057209 B CN 103057209B
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Abstract
The present invention discloses a kind of high heat-insulating and energy-saving rupture pressure disc, comprise a substrate layer, this substrate layer one surface magnetic control sputtering has the first metal indium layer, this another surface magnetic control sputtering of metal indium layer has metallic silver layer as thermal insulation layer or metallic aluminum, and this metallic silver layer or another surface magnetic control sputtering of metallic aluminum have the second metal indium layer; Described first indium metal layer thickness is 2 ~ 15nm, described metallic silver layer or metallic aluminum thickness are 8 ~ 55nm, described second metal indium layer 5 ~ 20nm, at 150 ~ 160 DEG C, carry out preheating shrink process before described substrate layer magnetron sputtering, being coated with thickness between described plastic-based film and the first metal indium layer is 0.5 ~ 5 μm of acrylic emulsion layer.Rupture pressure disc of the present invention had both been conducive to the infrared ray in reflection and obstruct sunray, effect of heat insulation is remarkable, can better protect magnetron sputtering metal level again, prevent burning, improve and ensure that the performance and used life of product, thus be applicable to the higher place of requirement; The present invention provides the preparation technology of the saturating high heat-insulating and energy-saving rupture pressure disc of above-mentioned height simultaneously.
Description
Technical field
The present invention relates to a kind of high heat-insulating and energy-saving rupture pressure disc, belong to adhesive material technical field.
Background technology
The glass that the glass that current building and general place use and body of a motor car use is all generally simple glass, although simple glass has good transmittance, be convenient to observe extraneous circumstance and be convenient to driver and observe passenger in road traffic condition and car and observe situation outside car, on the one hand, the sunshine but outside glass and other light often affect eyes and the vision of glass inner face personnel and driver; On the other hand, sunlight outside glass can shine hot glass inner face and automotive interior through glass, glass inner face and automotive interior temperature are increased, when more seriously causing glass breaking when meeting accident, broken glass disperses and can injure periphery personnel, therefore, often the door curtain made of cloth is installed after glass He in automobile, to keep the sun off with heat insulation, then adopt the method for pasting plastic sheeting at present, but those skilled in the art fail to give enough attention in heat-proof quality.Therefore, how improving heat-insulating efficiency, can ensure again the transmitance of very high visible ray, is the direction that those skilled in the art make great efforts to reach not only energy-conservation but also high transparency.Meanwhile, producing the high heat insulation rupture pressure disc of high transparency at flexible parent metal (plastic sheeting) magnetron sputtering is also the direction that those skilled in the art make great efforts.
Summary of the invention
The object of the invention is to provide a kind of high heat-insulating and energy-saving rupture pressure disc, this rupture pressure disc had both been conducive to the infrared ray in reflection and obstruct sunray, effect of heat insulation is remarkable, magnetron sputtering metal level can better be protected again, prevent burning, improve and ensure that the performance and used life of product, thus be applicable to the higher place of requirement; The present invention provides the preparation technology of the saturating high heat-insulating and energy-saving rupture pressure disc of above-mentioned height simultaneously.
For achieving the above object, the technical solution used in the present invention is: a kind of high heat-insulating and energy-saving rupture pressure disc, comprise a substrate layer, this substrate layer one surface magnetic control sputtering has the first metal indium layer, this another surface magnetic control sputtering of metal indium layer has metallic silver layer as thermal insulation layer or metallic aluminum, and this metallic silver layer or another surface magnetic control sputtering of metallic aluminum have the second metal indium layer; Described first indium metal layer thickness is 2 ~ 15nm, and described metallic silver layer or metallic aluminum thickness are 8 ~ 55nm, described second metal indium layer 5 ~ 20nm.
In technique scheme, further improved plan is as follows:
1, in such scheme, before described substrate layer magnetron sputtering, at 150 ~ 160 DEG C, preheating shrink process is carried out.
2, in such scheme, being coated with thickness between described plastic-based film and the first metal indium layer is 0.5 ~ 5 μm of acrylic emulsion layer.
3, in such scheme, described substrate layer thickness is 12 ~ 75 μm.
4, in such scheme, described substrate layer is laminated polyester film or polymethyl methacrylate film layer or layer of polypropylene foil or polyamide film.
Because technique scheme is used, the present invention compared with prior art has following advantages and effect:
1, height heat-insulating and energy-saving rupture pressure disc of the present invention, its substrate layer one surface magnetic control sputtering has the first metal indium layer, this another surface magnetic control sputtering of metal indium layer has metallic silver layer as thermal insulation layer or metallic aluminum, this metallic silver layer or another surface magnetic control sputtering of metallic aluminum have the second metal indium layer, described first indium metal layer thickness is 2 ~ 15nm, described metallic silver layer or metallic aluminum thickness are 8 ~ 55nm, described second metal indium layer 5 ~ 20nm, both the infrared ray that magnetron sputtering metal level can be reflected and be intercepted in sunray had been conducive to, effect of heat insulation is remarkable, magnetron sputtering metal level can better be protected again, prevent burning, improve and ensure that the performance and used life of product, thus be applicable to the higher place of requirement.
2, plastic-based film of the present invention carries out preheating shrink process at 150 ~ 160 DEG C, improve the molecularly oriented of plastic-based film, simultaneously, improve plastic-based film degree of crystallinity and improve lattice structure, thus improve plastic-based film heat endurance, concrete data, the thermal contraction of common plastics basement membrane is generally 1 ~ 3%, avoid plastic-based film thermal contraction and distortion when magnetron sputtering, substantially increase the performance of product.
3, acrylic emulsion layer is coated with between plastic-based film of the present invention and the first metal indium layer, the metal level of plastic-based film and magnetron sputtering has better adhesive force, and product has higher visible light transmissivity, concrete data are as follows: the visible light transmissivity 88 ~ 90%(of common plastics basement membrane is in 380 ~ 780 wave-number ranges), but the present invention, can reach 92 ~ 95%; Especially, between the first metal indium layer, be coated with acrylic emulsion layer again carry out preheating shrink process at 150 ~ 160 DEG C before substrate layer magnetron sputtering after, while improving light transmittance, also improve the adhesive force of the metal indium layer of PET film and magnetron sputtering.
4, the present invention is preferred metal indium layer and insulation thickness, both achieved anticorrosion ability, in turn ensure that the transmitance of effect of heat insulation and visible ray.
Accompanying drawing explanation
Accompanying drawing 1 is height heat-insulating and energy-saving rupture pressure disc structural representation one of the present invention;
Accompanying drawing 2 is height heat-insulating and energy-saving rupture pressure disc structural representation two of the present invention.
In above accompanying drawing: 1, substrate layer; 2, the first metal indium layer; 31, metallic silver layer; 32, metallic aluminum; 4, the second metal indium layer.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described:
Embodiment 1 ~ 5: a kind of high heat-insulating and energy-saving rupture pressure disc, comprise a substrate layer 1, this substrate layer 1 one surface magnetic control sputtering has the first metal indium layer 2, this another surface magnetic control sputtering of the first metal indium layer 2 has metallic silver layer 31 as thermal insulation layer or metallic aluminum 32, and this metallic silver layer 31 or another surface magnetic control sputtering of metallic aluminum 32 have the second metal indium layer 4; Described first indium metal layer thickness is 2 ~ 15nm, and described metallic silver layer or metallic aluminum thickness are 8 ~ 55nm, described second metal indium layer 5 ~ 20nm.
At 150 ~ 160 DEG C, preheating shrink process is carried out before above-mentioned substrate layer magnetron sputtering.
Being coated with thickness between above-mentioned plastic-based film and the first metal indium layer is 0.5 ~ 5 μm of acrylic emulsion layer.
Above-mentioned substrate layer 1 thickness is 12 ~ 75 μm.
Above-mentioned substrate layer 1 is laminated polyester film or polymethyl methacrylate film layer or layer of polypropylene foil or polyamide film.
Magnetron sputtering various metals layer in embodiment 1 ~ 5 structure composition, preparation method and properties of product as shown in table 1 below:
Table 1
| Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | |
| Substrate layer (μm) | 15 | 50 | 40 | 70 | 28 |
| Acrylic emulsion layer (μm) | 0.5 | 2 | 3 | 5 | 4 |
| First metal indium layer (nm) | 2 | 5 | 8 | 12 | 15 |
| Thermal insulation layer (nm) | 8 | 20 | 30 | 40 | 55 |
| Second metal indium layer (nm) | 5 | 8 | 12 | 16 | 20 |
| Sheet resistance | / | / | 2760 | 1531 | 642 |
| Visible light-transmissive | 86 | 65 | 35 | 20 | 5 |
| Always heat insulation (%) | 25 | 45 | 75 | 90 | 105 |
Above-described embodiment, only for technical conceive of the present invention and feature are described, its object is to person skilled in the art can be understood content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (4)
1. one kind high heat-insulating and energy-saving rupture pressure disc, it is characterized in that: comprise a substrate layer (1), this substrate layer (1) one surface magnetic control sputtering has the first metal indium layer (2), this the first metal indium layer (2) another surface magnetic control sputtering has metallic silver layer (31) as thermal insulation layer or metallic aluminum (32), and this metallic silver layer (31) or metallic aluminum (32) another surface magnetic control sputtering have the second metal indium layer (4); Described first indium metal layer thickness is 2 ~ 15nm, and described metallic silver layer or metallic aluminum thickness are 8 ~ 55nm, described second metal indium layer 5 ~ 20nm; At 150 ~ 160 DEG C, preheating shrink process is carried out before described substrate layer magnetron sputtering.
2. high heat-insulating and energy-saving rupture pressure disc according to claim 1, is characterized in that: being coated with thickness between described substrate layer (1) and the first metal indium layer is 0.5 ~ 5 μm of acrylic emulsion layer.
3. high heat-insulating and energy-saving rupture pressure disc according to claim 1, is characterized in that: described substrate layer thickness is 12 ~ 75 μm.
4. high heat-insulating and energy-saving rupture pressure disc according to claim 1, is characterized in that: described substrate layer is laminated polyester film or polymethyl methacrylate film layer or layer of polypropylene foil or polyamide film.
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| CN201210549987.3A CN103057209B (en) | 2012-12-18 | 2012-12-18 | High heat-insulating and energy-saving rupture pressure disc |
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| CN201210549987.3A CN103057209B (en) | 2012-12-18 | 2012-12-18 | High heat-insulating and energy-saving rupture pressure disc |
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| CN103057209A CN103057209A (en) | 2013-04-24 |
| CN103057209B true CN103057209B (en) | 2015-09-23 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108726900A (en) * | 2018-07-03 | 2018-11-02 | 安徽三六五办公科技有限公司 | A kind of energy-saving explosion-proof glass |
| CN110467888A (en) * | 2019-08-23 | 2019-11-19 | 广州市新石汽车用品有限公司 | A kind of transparent glass rupture pressure disc and preparation method thereof except formaldehyde |
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|---|---|---|---|---|
| CN85109342A (en) * | 1984-10-29 | 1986-10-08 | Ppg工业公司 | Sputtered film of metal alloy oxide |
| US20100266801A1 (en) * | 2009-04-15 | 2010-10-21 | Optimum Coating Technologies, S.A. de C.V. | Low-emissivity window film and process for producing such a film |
| CN101905549A (en) * | 2009-06-04 | 2010-12-08 | 核工业西南物理研究院 | Single silver insulation film based on dielectric layer |
| CN102441679A (en) * | 2010-09-30 | 2012-05-09 | 陈维钏 | Transparent heat-insulating structure |
| CN102729543A (en) * | 2012-06-27 | 2012-10-17 | 江西科为薄膜新型材料有限公司 | High-light-transmission, high-heat-insulation and low-radiation multilayer magnetron sputtering film |
| CN103042766A (en) * | 2012-12-18 | 2013-04-17 | 斯迪克新型材料（江苏）有限公司 | High-transmittance high-heat insulation energy-saving explosion-proof membrane and preparation process thereof |
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2012
- 2012-12-18 CN CN201210549987.3A patent/CN103057209B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85109342A (en) * | 1984-10-29 | 1986-10-08 | Ppg工业公司 | Sputtered film of metal alloy oxide |
| US20100266801A1 (en) * | 2009-04-15 | 2010-10-21 | Optimum Coating Technologies, S.A. de C.V. | Low-emissivity window film and process for producing such a film |
| CN101905549A (en) * | 2009-06-04 | 2010-12-08 | 核工业西南物理研究院 | Single silver insulation film based on dielectric layer |
| CN102441679A (en) * | 2010-09-30 | 2012-05-09 | 陈维钏 | Transparent heat-insulating structure |
| CN102729543A (en) * | 2012-06-27 | 2012-10-17 | 江西科为薄膜新型材料有限公司 | High-light-transmission, high-heat-insulation and low-radiation multilayer magnetron sputtering film |
| CN103042766A (en) * | 2012-12-18 | 2013-04-17 | 斯迪克新型材料（江苏）有限公司 | High-transmittance high-heat insulation energy-saving explosion-proof membrane and preparation process thereof |
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Address after: 223900 Sihong Province Economic Development Zone, Suqian, West Ocean West Road, No. 6 Patentee after: Jiangsu Stick new materials Polytron Technologies Inc Address before: 215400 Taicang, Suzhou, Taicang Economic Development Zone, Qingdao West Road, No. 11, No. Patentee before: Suzhou Sidike New Material Science & Technology Co., Ltd. |