CN204977691U - Thermal -insulated self -cleaning glass pad pasting keeps warm - Google Patents
Thermal -insulated self -cleaning glass pad pasting keeps warm Download PDFInfo
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- CN204977691U CN204977691U CN201520736421.0U CN201520736421U CN204977691U CN 204977691 U CN204977691 U CN 204977691U CN 201520736421 U CN201520736421 U CN 201520736421U CN 204977691 U CN204977691 U CN 204977691U
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Abstract
The utility model provides a thermal -insulated self -cleaning glass pad pasting keeps warm is by outer extremely interior self -cleaning layer, substrate layer, the infrared gradient of ultraviolet shielding insulating layer, heat insulation layer, the low middle and far -infrared radiating layer of including in proper order, the infrared gradient of ultraviolet shielding insulating layer by the ultraviolet absorbed layer and more than two kinds the near -infrared barrier layer of different wave bands constitute. Self -cleaning coating adopts super hydrophilicity nanometer coating, the infrared gradient of ultraviolet shielding insulating layer has excellent permeability ability to the visible light, aerogel material is selected to the heat insulation layer, the heat preservation selects to have low middle and far -infrared radiation material. The utility model discloses can realize reaching excellent heat insulation and heat control effect in summer through heat insulation layer and shielding insulating layer, and reach fine heat preservation effect in winter through heat insulation layer and low middle and far -infrared radiating layer, solve the energy -conserving problem that the effect is unsatisfactory, the water proofness is relatively poor of glass pad pasting on the current market, give the pad pasting extremely strong self -cleaning and antifog function simultaneously.
Description
Technical field
The utility model belongs to pad pasting articles for use technical field, is specifically related to a kind of insulation glass with clean pad pasting.
Background technology
Along with the quickening of urbanization process and the raising of people's living standard, the building energy consumption of China is also in continuous rising.As everyone knows, building energy consumption accounts for 30 ~ 40% of whole society's energy consumption, is the chief component of energy resource consumption, and the heat-insulation and heat-preservation improving building enclosure reduces energy resource consumption, realizes the requisite measure of whole society's energy-saving and emission-reduction.Compared with body of wall, glass becomes the weak link in building enclosure due to the shortcoming of its high heat transfer, low accumulation of heat, window heat transfer and air infiltration heat loss thereof account for 50% ~ 60% of building total heat consumption in each area, the whole nation, and therefore promoting the energy-conservation of glass will be the fastest mode of building energy conservation.
Adhering film to glass is as a kind of glass secondary product risen in the last few years, and it is functional is also obtaining constantly exploitation and expanding.Glass energy-conservation in, adhering film to glass is also playing more and more important effect.Patent CN203344440U discloses a kind of adhering film to glass, comprises successively from top to down: anti-scraping coating, the first substrate layer, temperature sensing color changing layer, film plating layer, synthesis glue-line, the second substrate layer, install glue-line, put adhesion coating and diaphragm; The film plating layer of this adhering film to glass can reflect and intercept the infrared ray of sunray and visible ray, has certain effect of heat insulation.Patent CN203901886U discloses a kind of uvioresistant automobile adhesive film, form by six layers, be followed successively by diaphragm, adhesive layer, metallized polyester film, uvioresistant Anti Glare Coatings, the dyeing polyester film being coated with ultra-violet absorber, emulsion and sensitizer, scratch resistant wearing layer from inside to outside; In this adhering film to glass, metallized polyester film can reflective infrared heat radiation, plays heat-blocking action; Patent CN203344400U discloses a kind of anti-steam Heat insulation type adhering film, comprises anti-steam rete, heat-insulation layer, wear-resistant coating, the first substrate layer, metallic insulation layer, the first adhesive-layer, the second substrate layer, the second adhesive-layer and diaphragm from top to bottom successively; This pad pasting can play heat insulation simultaneously and effectively prevent steam in the effect of film body surface condensation.
In prior art, adhering film to glass heat insulation in, only adopt the single thermal insulation layer with infrared reflecting function to carry out heat insulation, effect of heat insulation is undesirable; In the insulation of adhering film to glass, also lack more effective utilization, the heat insulation effect of adhering film to glass is not given prominence to; Above-mentioned reason makes the synthesis energy saving effect of adhering film to glass need to be improved further.
Summary of the invention
The purpose of this utility model is to provide a kind of insulation glass with clean pad pasting, thus the effect of heat insulation solving adhering film to glass in prior art is not good enough, and the technical problem of heat-insulating property deficiency gives the synthesis energy saving effect that adhering film to glass is good.
To achieve these goals, the technical scheme that the utility model adopts is:
A kind of insulation glass with clean pad pasting, comprises self-cleaning layer, substrate layer, ultraviolet infrared gradient shield thermal insulation layer, heat insulation layer, low mid and far infrared radiating layer from outside to inside successively; Described ultraviolet infrared gradient shield thermal insulation layer is made up of the near-infrared barrier layer of UV absorbing layer and two or more different-waveband.
Described self-cleaning layer is Superhydrophilic nano self-cleaning coat.Self-cleaning layer utilize Superhydrophilic enable water on surface rapid drawout, between water and pollutant, form water membrane, pollutant can be pulled away along with sprawling of water, plays excellent self-cleaning function; Superhydrophilic can also prevent steam and fog at surface sediment, can play good anti-fog performance.
Described substrate layer is OPP rete, has that transparency is high, heat resistance good, tensile property is high, a tasteless performance such as nontoxic.
The infrared gradient shield thermal insulation layer of described ultraviolet, by shielding ultraviolet rays and infrared ray, optionally through visible ray, realizes indoor lighting.
Described heat insulation layer is made up of the material of thermal conductivity factor lower than 0.02W/ (mK), extremely low thermal conductivity factor can play good iris action to heat trnasfer, summer can trap heat to indoor transmission, and winter can well trap heat to outdoor transmission.
Described low mid and far infrared radiating layer has excellent low mid and far infrared radiance.Indoor main with the outside radiations heat energy of mid and far infrared wavelength in winter, and adopt low mid and far infrared radiation coating effectively can reduce scattering and disappearing of indoor heat, reach the effect of insulation.
The insulation glass with clean pad pasting that the utility model provides, self-cleaning layer plays automatically cleaning, anti-steam, antifog effect; Ultraviolet infrared gradient shield thermal insulation layer can realize ultraviolet and ultrared comprehensive shielded, and absorb ultraviolet and also intercept infrared emanation, the mating reaction of the infrared gradient shield thermal insulation layer of ultraviolet and heat insulation layer further increases the effect of heat insulation of adhering film to glass; Low mid and far infrared radiating layer has excellent low mid and far infrared radiance, can reduce winter indoor heat and scatter and disappear to outdoor with the form of mid and far infrared wavelength radiation, also make the heat insulation effect of adhering film to glass better with the mating reaction of heat insulation layer.
The thickness of described self-cleaning layer is 5 ~ 15 μm.
Preferably, the infrared gradient shield thermal insulation layer of ultraviolet is less than the near-infrared barrier layer of 1200nm by UV absorbing layer, wavelength and 1200 ~ 2500nm wave band near-infrared barrier layer three layers forms.The infrared gradient shield thermal insulation layer of ultraviolet has excellent through performance to visible ray simultaneously; Described UV absorbing layer is nm-class rutile-type TiO 2 coating, reaches 95% to the absorptivity of ultraviolet; The near-infrared barrier layer that wavelength is less than 1200nm is nano oxidized tin dope cadmium oxide (GTO) coating, and near-infrared rejection rate wavelength being less than to 1200nm reaches 85%; 1200 ~ 2500nm wave band near-infrared barrier layer is nano tin dioxide doped indium oxide (ITO) coating, reaches 95% to 1200 ~ 2500nm wave band near-infrared rejection rate.The infrared gradient shield thermal insulation layer of ultraviolet that the oxide coating adopting three layers of Gradient Absorption and intercept different-waveband forms, can all have excellent shielding properties to ultraviolet and near infrared different-waveband, make effect of heat insulation better.
Preferably, heat insulation layer is aerogel insulation layers.Aeroge can be one or both in silica aerogel, alumina aerogels, zirconia aerogels.
Preferably, described low mid and far infrared radiating layer is titanium nitride coating.
Preferably, above-mentioned insulation glass with clean pad pasting, is provided with tack coat inside low mid and far infrared radiating layer.
Described tack coat is water soluble acrylic acid pressure-sensitive adhesive layer or polyurethane pressure sensitive glue-line.Tack coat is for providing the caking property with glass; Adopt water soluble acrylic acid pressure-sensitive adhesive layer or the not only environmental protection of polyurethane pressure sensitive glue-line, and have good resistance to water, adhibit quality is better.
Preferably, above-mentioned insulation glass with clean pad pasting, is provided with separated type material layer inside tack coat.
Described separated type material layer is PE mould release membrance, and it has splendid peeling effect.
The insulation glass with clean pad pasting that the utility model provides, one deck Superhydrophilic nano self-cleaning coat is coated with at the outermost layer of base material film, apply successively by nm-class rutile-type TiO 2 coating, nano oxidized tin dope cadmium oxide (GTO) coating and nano tin dioxide doped indium oxide (ITO) coat composed ultraviolet infrared gradient shield thermal insulation layer, aerogel insulation layers, low mid and far infrared radiation heat-insulation layer and water-based tack coat at internal layer, and then stick separated type material layer.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model insulation glass with clean pad pasting specific embodiment;
Fig. 2 is the schematic diagram of another specific embodiment of the utility model insulation glass with clean pad pasting.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described in further detail.
The insulation glass with clean pad pasting of the present embodiment, as shown in Figure 1, is made up of self-cleaning layer 1, substrate layer 2, ultraviolet infrared gradient shield thermal insulation layer 3, heat insulation layer 4, low mid and far infrared radiating layer 5 from outside to inside successively.
Described self-cleaning layer 1 is Superhydrophilic nano self-cleaning coat, and thickness is 5 ~ 15 μm.
Described substrate layer 2 is OPP rete.
Described ultraviolet infrared gradient shield thermal insulation layer 3 is made up of nm-class rutile-type TiO 2 coating, nano oxidized tin dope cadmium oxide (GTO) coating and nano tin dioxide doped indium oxide (ITO) coating, by to ultraviolet absorption and the ultrared obstruct of different-waveband, make to reach best to the effect of heat insulation of sunray.
Described heat insulation layer 4 is aerogel insulation layers, and aeroge can be one or both in silica aerogel, alumina aerogels, zirconia aerogels.
Described low mid and far infrared radiating layer 5 is titanium nitride coating, and centering far infrared wave has low radiance.
Further, as shown in Figure 2, insulation glass with clean pad pasting, is made up of self-cleaning layer 1, substrate layer 2, ultraviolet infrared gradient shield thermal insulation layer 3, heat insulation layer 4, low mid and far infrared radiating layer 5, tack coat 6 and separated type material layer 7 from outside to inside successively.
Described tack coat 6 is water soluble acrylic acid pressure-sensitive adhesive layer or polyurethane pressure sensitive glue-line.
Described separated type material layer 7 is PE mould release membrance.
The insulation glass with clean pad pasting of the present embodiment is when making, use film coating machine at the outside of substrate layer 2 coating self-cleaning layer 1, after dry, coating thickness is 5 ~ 15 μm, then use in the inner side of substrate layer 2 film coating machine to be coated with the infrared gradient shield of coated UV successively thermal insulation layer 3, heat insulation layer 4, low mid and far infrared radiating layer 5 and tack coat 6, after moisture evaporation, be covered with separated type material layer 7.
The insulation glass with clean pad pasting of the present embodiment is when being applied to building energy conservation, summer, solar radiation was strong, ultraviolet infrared gradient shield thermal insulation layer 3 realizes ultraviolet and the ultrared shielding of different-waveband, reduce heat to indoor radiation, pass through the transmission of the further trap heat of effect to indoor of heat insulation layer 4 again, reach the effect reducing room temperature; Winter reduces the scattering of indoor heat to outdoor by low mid and far infrared radiating layer 5, then by the further trap heat of effect of heat insulation layer 4 to outdoor transmission, reaches the effect of indoor heat insulating; Self-cleaning layer 1 makes pad pasting have splendid self-cleaning, anti-fog function, and the infrared gradient shield thermal insulation layer 3 of ultraviolet, can the pollutant of catalytic degradation surface attachment while uv reflectance, reaches dual self-cleaning effect with self-cleaning layer 1.
Claims (5)
1. an insulation glass with clean pad pasting, is characterized in that, comprises self-cleaning layer, substrate layer, ultraviolet infrared gradient shield thermal insulation layer, heat insulation layer, low mid and far infrared radiating layer from outside to inside successively; Described ultraviolet infrared gradient shield thermal insulation layer is made up of the near-infrared barrier layer of UV absorbing layer and two or more different-waveband.
2. insulation glass with clean pad pasting as claimed in claim 1, is characterized in that, described near-infrared barrier layer is less than the near-infrared barrier layer of 1200nm by wavelength and 1200 ~ 2500nm wave band near-infrared barrier layer forms.
3. insulation glass with clean pad pasting as claimed in claim 1, it is characterized in that, the thickness of self-cleaning layer is 5 ~ 15 μm.
4. the insulation glass with clean pad pasting according to any one of claims 1 to 3, is characterized in that, is provided with tack coat inside low mid and far infrared radiating layer.
5. insulation glass with clean pad pasting as claimed in claim 4, is characterized in that, be provided with separated type material layer inside tack coat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520736421.0U CN204977691U (en) | 2015-09-22 | 2015-09-22 | Thermal -insulated self -cleaning glass pad pasting keeps warm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520736421.0U CN204977691U (en) | 2015-09-22 | 2015-09-22 | Thermal -insulated self -cleaning glass pad pasting keeps warm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204977691U true CN204977691U (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520736421.0U Expired - Fee Related CN204977691U (en) | 2015-09-22 | 2015-09-22 | Thermal -insulated self -cleaning glass pad pasting keeps warm |
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| CN (1) | CN204977691U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106398332A (en) * | 2016-09-06 | 2017-02-15 | 西安交通大学 | Anti-wear and anti-corrosion super-hydrophobic self-cleaning window glass film and preparation method thereof |
| CN110343476A (en) * | 2018-04-03 | 2019-10-18 | 惠庭暄 | A kind of energy conservation patch |
| CN111194264A (en) * | 2017-10-06 | 2020-05-22 | 3M创新有限公司 | Window film |
-
2015
- 2015-09-22 CN CN201520736421.0U patent/CN204977691U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106398332A (en) * | 2016-09-06 | 2017-02-15 | 西安交通大学 | Anti-wear and anti-corrosion super-hydrophobic self-cleaning window glass film and preparation method thereof |
| CN106398332B (en) * | 2016-09-06 | 2018-10-30 | 西安交通大学 | Super-hydrophobic automatic cleaning glass for vehicle window pad pasting of wear resistant corrosion resistant and preparation method thereof |
| CN111194264A (en) * | 2017-10-06 | 2020-05-22 | 3M创新有限公司 | Window film |
| CN110343476A (en) * | 2018-04-03 | 2019-10-18 | 惠庭暄 | A kind of energy conservation patch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20160922 |
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| CF01 | Termination of patent right due to non-payment of annual fee |