CN107573781A - A kind of sun-proof glass nano coating of energy-conservation with decomposing formaldehyde function - Google Patents
A kind of sun-proof glass nano coating of energy-conservation with decomposing formaldehyde function Download PDFInfo
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- CN107573781A CN107573781A CN201710928556.0A CN201710928556A CN107573781A CN 107573781 A CN107573781 A CN 107573781A CN 201710928556 A CN201710928556 A CN 201710928556A CN 107573781 A CN107573781 A CN 107573781A
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- decomposing formaldehyde
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Abstract
The present invention discloses a kind of sun-proof glass nano coating of the energy-conservation with decomposing formaldehyde function, and it includes following percentage by weight composition：Nano titanium oxide 5~8%；Composite function nano slurry 20~30%；Propylene glycol methyl ether acetate 20~25%；N-butanol 10~15%；Acrylic resin 20~30%；Carbimide 10~15%；Moistening flatting agent BYK 333 0.1~0.3%；Defoamer BYK 141 0.1~0.2%；Adhesion promoter 0.5~1.0；Drier 0.1~0.3%；Described composite function nano slurry is made up of absolute ethyl alcohol and nanometer caesium blue copper, Sb-doped nano tin dioxide, and each raw material are by weight percentage：70% absolute ethyl alcohol, 10% nanometer of caesium blue copper, 20% Sb-doped nano tin dioxide.The present invention has the effect of decomposing formaldehyde, and, good weatherability strong to glassy bond power, hardness is high, and scratch resistance is good；The present invention after cured, decomposable asymmetric choice net indoor formaldehyde, can also obstruct the ultraviolet in solar infrared light area more than 95%, reach energy-conservation, heat-insulated, every ultraviolet purpose coated on glass in the case where sun visible region visible light-transmissive is filtered and reaches 70%.
Description
Technical field：
The present invention relates to glass coating technical field, refers in particular to a kind of sun-proof glass nano of energy-conservation with decomposing formaldehyde function
Coating
Background technology：
In all kinds of energy resource consumptions, constructure heating and air-conditioning power consumption occupy sizable proportion.Door and window is built as house
The transparent and building enclosure that can be open, is Winter protection and summer heat-insulated most weak part in building.
The energy-saving glass mainly applied is Low-E glass, also known as low radiation coated glass at present, good energy-conserving effect, application
Also at most, but its equipment is expensive, and energy consumption is higher, and need to make double layer glass and could keep its energy-saving effect.
The method for carrying out reducing energy consumption to the glass in existing building only has two kinds of selections：First, original glass of dismantling changes
Upper energy-saving glass, second, carrying out energy-conservation upgrading to original glass.Sticking heat-insulated safety diaphragm for building is upgraded to old glass energy-saving
A good method, but be that its is expensive the defects of this method presently, there are, this makes its application be restricted greatly.Mesh
Before, current glass all can not decomposing formaldehyde, be unable to reach special requirement.
In view of this, the present inventor proposes following technical scheme.
The content of the invention：
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of energy-conservation with decomposing formaldehyde function is sun-proof
Glass nano coating.
In order to solve the above-mentioned technical problem, present invention employs following technical proposals：This has the section of decomposing formaldehyde function
Energy sun-shielding glass nano paint includes following percentage by weight and formed：Nano titanium oxide 5~8%；Composite function nano slurry
20~30%；Propylene glycol methyl ether acetate 20~25%；N-butanol 10~15%；Acrylic resin 20~30%；Carbimide
10~15%；Moistening flatting agent BYK-3330.1~0.3%；Defoamer BYK-1410.1~0.2%；Adhesion promoter 0.5
~1.0；Drier 0.1~0.3%；Described composite function nano slurry by absolute ethyl alcohol and nanometer caesium blue copper, mix antimony and receive
Rice tin ash composition, each raw material are by weight percentage：70% absolute ethyl alcohol, 10% nanometer of caesium blue copper, 20% mix antimony
Nano-stannic oxide.
Furthermore, in above-mentioned technical proposal, the acrylic resin by same Dehua work ACR6628 acrylic resins
Formed with AC1150 acrylic resins, each raw material are by weight percentage：70%ACR6628 acrylic resins, 30%
AC1150 acrylic resins.
Furthermore, in above-mentioned technical proposal, described isocyanates uses the N3390 resins of German Baeyer.
Furthermore, in above-mentioned technical proposal, the mixing of described nano titanium oxide and composite function nano slurry
Ratio is 1: 4.
Furthermore, in above-mentioned technical proposal, nano titanium oxide 5%；Composite function nano slurry 20%；Propane diols
Methyl ether acetate 25%；N-butanol 15%；Acrylic resin 20%；Carbimide 14%；Moistening flatting agent BYK-333
0.2%；Defoamer BYK-141 0.2%；Adhesion promoter 0.5%；Drier 0.1%.
Furthermore, in above-mentioned technical proposal, nano titanium oxide 7%；Composite function nano slurry 28%；Propane diols
Methyl ether acetate 20%；N-butanol 10%；Acrylic resin 24%；Carbimide 10%；Moistening flatting agent BYK-333
0.2%；Defoamer BYK-1410.2%；Adhesion promoter 0.5%；Drier 0.1%.
Furthermore, in above-mentioned technical proposal, nano titanium oxide 6%；Composite function nano slurry 24%；Propane diols
Methyl ether acetate 20%；N-butanol 10%；Acrylic resin 24%；Carbimide 15%；Moistening flatting agent BYK-333
0.2%；Defoamer BYK-141 0.2%；Adhesion promoter 0.5%；Drier 0.1%.
Furthermore, in above-mentioned technical proposal, described composite function nano slurry stable suspersion average grain diameter is 70
Nanometer.
After adopting the above technical scheme, the present invention has the advantages that compared with prior art：The present invention has
The sun-proof glass nano coating of energy-conservation of decomposing formaldehyde function has the effect of decomposing formaldehyde, also have it is strong to glassy bond power, it is resistance to
The features such as time property is good, and hardness is high, and scratch resistance is good；The present invention has the sun-proof glass nano applying coating of energy-conservation of decomposing formaldehyde function
In on glass, after cured, decomposable asymmetric choice net indoor formaldehyde, can also sun visible region visible light-transmissive filter reach 70% situation
Under, the ultraviolet in solar infrared light area more than 95% can be obstructed, reaches energy-conservation, heat-insulated, every ultraviolet purpose.
Embodiment：
With reference to specific embodiment, the present invention further illustrates.
The present invention is a kind of sun-proof glass nano coating of energy-conservation with decomposing formaldehyde function, and it includes following weight percent
Than composition：
Described composite function nano slurry is made up of absolute ethyl alcohol and nanometer caesium blue copper, Sb-doped nano tin dioxide,
Each raw material are by weight percentage：70% absolute ethyl alcohol, 10% nanometer of caesium blue copper, 20% Sb-doped nano tin dioxide.
Nano titanium oxide has very high chemical stability, heat endurance, nontoxicity, Superhydrophilic, non-migratory, and
It can be contacted completely with food, so being widely used in anti-ultraviolet material, weaving, photocatalysis catalyst, glass with clean, sun-proof
In frost, coating, ink, packaging material for food, paper industry, aerospace industry, in lithium battery.Nanometer titanium dioxide is added in coating
Titanium can produce sterilization, antifouling, deodorization, self-cleaning antibacterial antifouling paint, applied to hospital ward, operating room and domestic hygiene
Between wait that bacterium is intensive, the place easily bred, it is capable of purifying air, prevent infection, deodorization taste removal.Can effectively it kill etc. harmful thin
Bacterium.Nano titanium oxide can absorb ultraviolet, and can reflection, scatters ultraviolet, moreover it is possible to through visible ray, be superior performance,
The ultra-violet protecting agent of extremely promising physical shielding type.Result of study is found, in daylight or the work of light middle-ultraviolet lamp
Make nanometer titanium dioxide titanium activator under and generate the free radical with high catalytic activity, very strong photooxidation and also proper energy can be produced
Power, it can be catalyzed, photodissociation is attached to the organic matters such as the various formaldehyde of body surface and part inorganic matter.Purification Interior Space can be played
The function of gas.
The mixed proportion of described nano titanium oxide and composite function nano slurry is 1: 4.
Described composite function nano slurry stable suspersion average grain diameter is 70 nanometers.
The acrylic resin is made up of the ACR6628 acrylic resins and AC1150 acrylic resins of same Dehua work, respectively
Raw material are by weight percentage：70%ACR6628 acrylic resins, 30%AC1150 acrylic resins.
Described isocyanates uses the N3390 resins of German Baeyer.
The effect of energy-conservation sun-proof glass nano coating of the invention with decomposing formaldehyde function is with decomposing formaldehyde, also has
It is strong to glassy bond power, good weatherability, the features such as hardness is high, and scratch resistance is good；The present invention has the energy-saving prevention of decomposing formaldehyde function
Glass nano applying coating is shone on glass, and after cured, decomposable asymmetric choice net indoor formaldehyde can also be saturating in sun visible region visible ray
In the case that filtering reaches 70%, the ultraviolet in solar infrared light area more than 95% can be obstructed, reach energy-conservation, it is heat-insulated, every ultraviolet
The purpose of line.
Embodiment one：
The sun-proof glass nano coating of energy-conservation that the present invention has decomposing formaldehyde function forms including following percentage by weight：
Embodiment two：
The sun-proof glass nano coating of energy-conservation that the present invention has decomposing formaldehyde function forms including following percentage by weight：
Embodiment three：
The sun-proof glass nano coating of energy-conservation that the present invention has decomposing formaldehyde function forms including following percentage by weight：
Above three embodiment can reach following effect：The energy-conservation sun-shielding glass that the present invention has decomposing formaldehyde function is received
Rice coating has the effect of decomposing formaldehyde, also has the features such as, good weatherability strong to glassy bond power, hardness is high, and scratch resistance is good；
The present invention has the sun-proof glass nano applying coating of energy-conservation of decomposing formaldehyde function on glass, after cured, in decomposable asymmetric choice net room
Formaldehyde, can also sun visible region visible light-transmissive filter reach 70% in the case of, can obstruct solar infrared light area 95% with
On ultraviolet, reach energy-conservation, heat-insulated, every ultraviolet purpose, wherein, the effect of embodiment one reaches, is optimal.
Certainly, the foregoing is only the specific embodiment of the present invention, be not to limit the scope of the present invention, it is all according to
The equivalent change or modification that construction, feature and principle described in scope of the present invention patent are done, all should be included in Shen of the present invention
Please be in the scope of the claims.
Claims (8)
- A kind of 1. sun-proof glass nano coating of energy-conservation with decomposing formaldehyde function, it is characterised in that：It includes following weight hundred Divide than composition：Described composite function nano slurry is made up of absolute ethyl alcohol and nanometer caesium blue copper, Sb-doped nano tin dioxide, each original Material is by weight percentage：70% absolute ethyl alcohol, 10% nanometer of caesium blue copper, 20% Sb-doped nano tin dioxide.
- 2. the sun-proof glass nano coating of a kind of energy-conservation with decomposing formaldehyde function according to claim 1, its feature exist In：The acrylic resin is made up of the ACR6628 acrylic resins and AC1150 acrylic resins of same Dehua work, each raw material It is by weight percentage：70%ACR6628 acrylic resins, 30%AC1150 acrylic resins.
- 3. the sun-proof glass nano coating of a kind of energy-conservation with decomposing formaldehyde function according to claim 1, its feature exist In：Described isocyanates uses the N3390 resins of German Baeyer.
- 4. the sun-proof glass nano of a kind of energy-conservation with decomposing formaldehyde function according to claim 1-3 any one applies Material, it is characterised in that：The mixed proportion of described nano titanium oxide and composite function nano slurry is 1: 4.
- 5. the sun-proof glass nano coating of a kind of energy-conservation with decomposing formaldehyde function according to claim 4, its feature exist In：
- 6. the sun-proof glass nano coating of a kind of energy-conservation with decomposing formaldehyde function according to claim 4, its feature exist In：
- 7. the sun-proof glass nano coating of a kind of energy-conservation with decomposing formaldehyde function according to claim 4, its feature exist In：
- 8. the sun-proof glass nano coating of a kind of energy-conservation with decomposing formaldehyde function according to claim 4, its feature exist In：Described composite function nano slurry stable suspersion average grain diameter is 70 nanometers.
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| CN201710928556.0A CN107573781A (en) | 2017-09-30 | 2017-09-30 | A kind of sun-proof glass nano coating of energy-conservation with decomposing formaldehyde function |
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| CN201710928556.0A CN107573781A (en) | 2017-09-30 | 2017-09-30 | A kind of sun-proof glass nano coating of energy-conservation with decomposing formaldehyde function |
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| CN101108946A (en) * | 2007-07-12 | 2008-01-23 | 深圳清华大学研究院 | Nano transparent insulating paint and its preparing process |
| CN101629041A (en) * | 2009-02-26 | 2010-01-20 | 深圳市德厚科技有限公司 | Transparent heat-insulated paint based on nano spectral selectivity compound oxide |
| CN101985541A (en) * | 2010-10-25 | 2011-03-16 | 江苏考普乐新材料股份有限公司 | Polyurethane coating and preparation method thereof |
| CN104479582A (en) * | 2014-12-31 | 2015-04-01 | 深圳市嘉达高科产业发展有限公司 | Solar film and preparation method thereof |
| CN105524530A (en) * | 2016-01-07 | 2016-04-27 | 山西科启科技有限公司 | Thermal-crosslinking antibacterial, mildew-proofing and formaldehyde-decomposing nano-coating material, and preparation method thereof |
| CN106590414A (en) * | 2016-12-16 | 2017-04-26 | 深圳市兆新能源股份有限公司 | Fluorine-containing organosilicon glass resin, preparation method of resin, transparent heat-insulating glass coating and preparation method of coating |
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2017
- 2017-09-30 CN CN201710928556.0A patent/CN107573781A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101108946A (en) * | 2007-07-12 | 2008-01-23 | 深圳清华大学研究院 | Nano transparent insulating paint and its preparing process |
| CN101629041A (en) * | 2009-02-26 | 2010-01-20 | 深圳市德厚科技有限公司 | Transparent heat-insulated paint based on nano spectral selectivity compound oxide |
| CN101985541A (en) * | 2010-10-25 | 2011-03-16 | 江苏考普乐新材料股份有限公司 | Polyurethane coating and preparation method thereof |
| CN104479582A (en) * | 2014-12-31 | 2015-04-01 | 深圳市嘉达高科产业发展有限公司 | Solar film and preparation method thereof |
| CN105524530A (en) * | 2016-01-07 | 2016-04-27 | 山西科启科技有限公司 | Thermal-crosslinking antibacterial, mildew-proofing and formaldehyde-decomposing nano-coating material, and preparation method thereof |
| CN106590414A (en) * | 2016-12-16 | 2017-04-26 | 深圳市兆新能源股份有限公司 | Fluorine-containing organosilicon glass resin, preparation method of resin, transparent heat-insulating glass coating and preparation method of coating |
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Application publication date: 20180112 |