CN102504661A - Nanometer heat isolation paint and preparation method thereof - Google Patents
Nanometer heat isolation paint and preparation method thereof Download PDFInfo
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- CN102504661A CN102504661A CN2011103708738A CN201110370873A CN102504661A CN 102504661 A CN102504661 A CN 102504661A CN 2011103708738 A CN2011103708738 A CN 2011103708738A CN 201110370873 A CN201110370873 A CN 201110370873A CN 102504661 A CN102504661 A CN 102504661A
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Abstract
The invention belongs to the field of paint and particularly relates to nanometer heat isolation paint and a preparation method of the nanometer heat isolation paint. The nanometer heat isolation paint consists of the following ingredients in percentage by mass: 30 to 40 percent of titanium white powder, 6 to 7 percent of nanometer zirconium oxide, 10 to 15 percent of nanometer aluminum oxide, 0.5 to 5 percent of wetting agents, 0.5 to 5 percent of dispersing agents, 0.5 to 5 percent of defoaming agents, 0.5 to 5 percent of silane coupling agents, 0.5 to 5 percent of multifunctional auxiliary agents, 10 to 40 percent of film forming materials and 10 to 40 percent of solvents, wherein acrylic resin is used as the film forming materials, the titanium white powder is used as pigment, water is used as the solvents, the nanometer zirconium oxide and the nanometer aluminum oxide are used as heat isolation filling materials, and the heat isolation paint is obtained after the mixing, uniform stirring and ultrasonic wave oscillation treatment. The heat isolation paint provided by the invention is uniformly coated on the surface of a work surface, the heat isolation and heat insulation effects can be reached, simultaneously, the nanometer heat isolation paint provided by the invention has the effects of radiation protection, falling prevention, waterproof function, fireproof function, crack prevention, freezing prevention, washing and brushing resistance, acid and base resistance and stain resistance, in addition, the cost is low, the construction is convenient, and the use is safe.
Description
Technical field
The invention belongs to paint field, be specifically related to a kind of nano heat-insulating coating and preparation method thereof.
Background technology
Along with the progress of expanding economy with society, people more and more pay attention to environment and energy problem, and considerable change has all taken place for the developing direction of world's coating and product structure; The development of coating develops towards resource-saving, province's energy and free of contamination direction, has occurred water-borne coatings and powder coating etc. in succession, and water-borne coatings is meant with water to be the coating of dispersion medium; The organic solvent volatilization is less; Pollution-free, safety non-toxic are the main flow directions of modern coating development, compare with solvent reducible coatings; The great advantage of water-borne coatings is the existence that greatly reduces the consumption of organic solvent or eliminated organic solvent basically; Meet bad guaranteed request, and water-borne coatings production and construction safety, have the characteristics of not flammable, nontoxicity and free from extraneous odour; Just obtaining application more and more widely in the coatings industry at present, the novel waterborne nanometer coating that many markets of being captured by solvent reducible coatings are for a long time traditionally developed just gradually replaces.In recent years; Along with the further raising of country to building and house decorative material requirement; Heat insulation and preservation effect to building and house decorative material is had higher requirement; Because the application of nanotechnology in coating; In traditional coating, add nanoparticle with the performance of improving coating or introduce new use characteristics, the nano composite dope that obtains so just can satisfy the requirement of people to pollution-free heat insulating coatings fully, so nano composite dope becomes the main developing direction of modern coating.
Nano material is to the modification of water-borne coatings; Because its importance aspect environmental protection is very powerful and exceedingly arrogant in recent years; Nano material is after special processing; Add in the traditional coating nano composite dope of processing after disperseing to, make each item index of coating all obtain significant raising, with nanoparticle be used for coating resulting one type have radioprotective, coating ageing-resistant, that have some specific function is called nano composite dope.Nano composite dope must satisfy two conditions: the one, the yardstick that has a kind of material at least between 1～100 nm, the 2nd, nanometer mutual-assistance coating property is significantly improved or has increased new function, Neither of the two can be dispensed.
But in the development research of nano composite dope, also have a lot of problems anxious to be solved at present; Wherein the problem of most critical is how to guarantee nanoparticle effectively stable dispersion in coating; If it is bad that the nanoparticle in the nano paint disperses; Not only do not reach intended purposes, also might destroy the stability of coating.With regard to the water-thinned nanometer paint of developing at present; Have mostly that heat insulation effect is poor, package stability is poor, problem such as anti-contamination ability and coating adhesive ability difference; Therefore how to select suitable nanoparticle thermal insulating filling and auxiliary agent; Nano material really is scattered in the water-borne coatings with nano level, brings into play its nano effect, the water-thinned nanometer paint that obtains high-performance and good stability has important application.
Summary of the invention
In order to overcome the problem that prior art exists; The present invention provides a kind of nano heat-insulating coating and preparation method thereof; Purpose is the effect that reaches insulation, heat insulation, radioprotective, slip-off preventing, waterproof, fire prevention, anti-be full of cracks, antifreeze, washability, acid and alkali-resistance and anti-contamination, and have that cost is low, easy construction and characteristics safe in utilization.
To achieve these goals, technical scheme provided by the invention is:
Nano heat-insulating coating of the present invention comprises pigment, film forming matter, thermal insulating filling, auxiliary agent and solvent, and its main points are: by mass percentage, each component consists of:
Pigment: white titanium pigment 30%～40%;
Film forming matter: vinyl resin 10～40%;
Thermal insulating filling: nano zircite 6～7%;
Nano aluminium oxide 10～15%;
Auxiliary agent: wetting agent 0.5～5%;
Dispersion agent 0.5～5%;
Skimmer 0.5～5%;
Silane coupling agent 0.5～5%;
Multifunctional assistant 0.5～5%;
Solvent: water 10～40%.
The white titanium pigment of wherein being selected for use be with anatase titanium dioxide at 900 ℃ of following calcination 2h, grind and control its particle diameter≤50 μ m afterwards and obtain;
The particle diameter of described nano zircite be 10～20
;
The one dimension diameter of described nano aluminium oxide be 10～20
.
A kind of preparation method of nano heat-insulating coating is characterized in that carrying out according to following steps:
Each moity according to mass percent is: pigment: white titanium pigment 30%～40%; Film forming matter: vinyl resin 10～40%; Thermal insulating filling: nano zircite 6～7%, nano aluminium oxide 10～15%; Auxiliary agent: wetting agent 0.5～5%, dispersion agent 0.5～5%, skimmer 0.5～5%, silane coupling agent 0.5～5%, multifunctional assistant 0.5～5%; Solvent: water 10～40% is prepared burden;
At first solvent and auxiliary agent are mixed; Add pigment and thermal insulating filling then; In mixing under the rotating speed at 1000r/min under the room temperature, add the film forming matter vinyl resin again, use dispersion machine under the rotating speed of 8000r/min, it to be stirred 60min; With ultra-sonic oscillation appearance vibration 30min, make nano heat-insulating coating of the present invention again.
The thermal insulating coating that the present invention is made evenly is coated on the workplace surface, first brushing first road, treat its drying after, brush second road again; The 3rd road, the about 0.1mm of per pass coat-thickness, the about 0.3～0.5mm of total coating thickness; Ambient cure behind the complete drying, can reach insulation, heat insulation effect.
Compared with prior art, characteristics of the present invention and beneficial effect are:
(1) white titanium pigment of nano heat-insulating coating employing rutile-type crystal titanium dioxide of the present invention after pyroprocessing is pigment; Have very big opacifying power and tinting strength; All more stable to the oxygen in the atmosphere, hydrogen sulfide, sulfur sesquioxide and ammonia, also have good thermotolerance simultaneously;
(2) nano heat-insulating coating of the present invention adopts nano zircite, has reduced the thermal conductivity of coating, has improved the abrasion resistance and the film coated surface self-cleaning of coating, can also increase the affinity of coating system, improves the suspension stability of coating;
(3) nano heat-insulating coating of the present invention adopts nano aluminium oxide effectively to reduce cost, and can obtain tangible reinforced effects, increases substantially effect of heat insulation.
(4) nano heat-insulating coating of the present invention adopts wetting agent, can improve pigment wettability, prevents the coating loose colour and grows dim;
(5) nano heat-insulating coating of the present invention adopts skimmer, has during to the coating high speed dispersion to press down bubble property preferably;
(6) nano heat-insulating coating of the present invention adopts multifunctional assistant, improves shelf-stable, the leveling characteristics of coating;
(7) nano heat-insulating coating of the present invention adopts dispersion agent, and pigment is had dispersiveness preferably, and color developing can prevent the coating flocculation;
(8) nano heat-insulating coating employing Emulsion acrylic resin of the present invention is a film forming material, and water has solved coated material because of containing a large amount of organic solvent problem of environment pollution caused as solvent.
(9) nano heat-insulating coating of the present invention; Under the interaction of each raw material; Effect with insulation, heat insulation, radioprotective, slip-off preventing, waterproof, fire prevention, anti-be full of cracks, antifreeze, washability, acid and alkali-resistance and anti-contamination; And possess that cost is low, easy construction and advantage safe in utilization, be applicable to surface of wall such as handling concrete, gas concrete, Dinas brickes and flyash brick.
Description of drawings
Fig. 1 prepares the process flow sheet of nano heat-insulating coating for the present invention.
Embodiment
Below in conjunction with specific embodiment, the present invention is described further.
The white titanium pigment raw material that the embodiment of the invention is selected for use is the anatase titanium dioxide that Shenyang chemical reagent factory produces, the analytical pure rank;
The Emulsion acrylic resin that the embodiment of the invention is selected for use is that Wuhan City state lacquer ltd produces the industrial goods rank;
The wetting agent that the embodiment of the invention is selected for use is produced model PE-100 for Henkel KGaA company;
The dispersion agent that the embodiment of the invention is selected for use is produced the analytical pure rank for U.S. Rhom and Hass;
The skimmer that the embodiment of the invention is selected for use is that Shanghai long wind company produces model: SPA202;
The said silane coupling agent that the embodiment of the invention is selected for use is the production of Ha Erbin chemical institute, the analytical pure rank;
The multifunctional assistant that the embodiment of the invention is selected for use is that Ninghua worker ltd of section produces model: AMP-95;
Various wetting agents, dispersion agent, skimmer, silane coupling agent, multifunctional assistant all are applicable to the present invention, differ one for example at this.
The dispersion machine that present embodiment uses is that last SeaBird micro-electromechanical device Manufacturing Co., Ltd provides model: CSF-1.1;
The ultra-sonic oscillation appearance that present embodiment uses analyses as the Shanghai life that ultrasonic instrument ltd provides, model: AS3120.
Embodiment 1
A kind of nano heat-insulating coating of the present invention is mixed in solvent by pigment, film forming matter, thermal insulating filling and auxiliary agent, and the mass percent of each raw material is: pigment: white titanium pigment 32%; Film forming matter: vinyl resin 30%; Thermal insulating filling: nano zircite 6%, nano aluminium oxide 11%; Auxiliary agent: wetting agent 1%, dispersion agent 1%, skimmer 1%, silane coupling agent 1%, multifunctional assistant 1%; Solvent: water 16% is prepared burden.
Said white titanium pigment be with anatase titanium dioxide at 900 ℃ of following calcination 2h, grind and control its particle diameter≤50 μ m afterwards and obtain;
The particle diameter of said nano zircite be 10～20
;
The one dimension diameter of said sapphire whisker be 10～20
.
The preparation method of above-mentioned nano heat-insulating coating adopts following steps:
Take by weighing material by each constituent mass per-cent in the prescription, pigment and thermal insulating filling are joined respectively in solvent and the auxiliary agent, under the room temperature; Under the rotating speed of 1000r/min, mix; Add the film forming matter vinyl resin behind the homodisperse, use the high-shear emulsifying dispersion machine under the rotating speed of 8000r/min, it to be stirred 60min, again with ultra-sonic oscillation appearance vibration 30min; The nanoparticle of agglomerated disperses equably, makes nano heat-insulating coating.
With the insulating mold coating and the existing common exterior coating of present embodiment preparation, test as follows:
1. thermal insulation test: the model and the blank plate that will scribble nano heat-insulating coating are placed on respectively apart from 10cm place, lamp source, and the lamp source height is identical, adopt infrared thermometer; The temperature of different models is write down in the equal time gap, and the model of selecting for use is an iron plate, is of a size of 17.8cm * 21.8cm * 0.1cm; Amount to two, spray pitch-darkly above that, coat-thickness is 0.3～0.4mm; One on reflection model, coat-thickness is 0.3～0.4mm.Regulate the room temperature is 28.8 ± 1 ℃; With parallel being placed on the polystyrene foam of model of two spraying black enamel paints, painted one faces up, and its center is placed under the bulb, and two panel edges are each other at a distance of 50mm; Regulate voltage stabilized source and lamp and model room distance, make two models in 30min, reach 87.8 ℃ of equilibrium temperatures; After reaching equilibrium temperature, withdraw a black model immediately, change lastblock heat reflection lacquer to be measured plate; Behind 15min, the temperature of reflection lacquer model when noting balance.Under ir lamp irradiation, nanometer thermal insulation coating internal temperature of the present invention is than not being coated with low 20～30 ℃ of assembling structure, than low about 10 ℃ of existing commercially available prod; When meteorological temperature was 29～33 ℃ under sunlight irradiation, nanometer thermal insulation coating internal temperature of the present invention than low 3～5 ℃ of existing commercially available prod, explained that coating of the present invention has the characteristics of good heat-insulation effect than not being coated with low 5～10 ℃ of assembling structure.
2. heat retaining property test: get two identical cylinder shape iron flasks; An outer wall is coated with thermal insulation coatings, and another is not coated with, and is used for contrast; Pour 100 ℃ of hot water of equal in quality in two jars respectively into; Insert the iron flask middle part from the top with TM, measure temperature in the water, and adopt infrared thermometer equal time gap record jar surface temperature.The nano heat-insulating paint coatings of development is not compared with being coated with assembling structure, and the inner heat that can slow down scatters and disappears, and explains that coating of the present invention has the characteristics of high insulating effect.
3. water resistance test: the nano heat-insulating coating to the present embodiment preparation carries out water tolerance/500h test experiments, and is no abnormal, meets the GB1733-79 requirement of experiment, explains that coating of the present invention has the characteristics of waterproof.
4. thermotolerance test: the nano heat-insulating coating to the present embodiment preparation carries out thermotolerance/500h test experiments, and is no abnormal, meets the GB1735-79 requirement of experiment, explains that coating of the present invention has heat-stable characteristics.
5. resistance to deterioration test: the nano heat-insulating coating of present embodiment preparation is carried out anti-aging time/500h test experiments, meet the GB1865-80 requirement of experiment, explain that coating of the present invention has the resistance to deterioration characteristics.
6. salt fog resistance test: the nano heat-insulating coating to the present embodiment preparation carries out salt fog resistance/500h test experiments, and is non-foaming, do not come off, and meets the GB1771-79 requirement of experiment, explains that coating of the present invention has the salt fog resistance characteristics.
7. sticking power test: the nano heat-insulating coating to the present embodiment preparation carries out the sticking power test experiments, and sticking power/level is 1 grade, meets the GB1720-79 requirement of experiment, explains that coating of the present invention has the slip-off preventing good effectiveness.
8. resistance to acids and bases test: the nano heat-insulating coating to the present embodiment preparation carries out the resistance to acids and bases test experiments, and is no abnormal, meets the GB1763-79 requirement of experiment, explains that coating of the present invention has the slip-off preventing good effectiveness.
9. appearance of film test: the nano heat-insulating coating to the present embodiment preparation carries out the appearance of film test experiments, and is evenly smooth, no abnormal, meets the GB1729-79 requirement of experiment.
10. time of drying test: to the nano heat-insulating coating of present embodiment preparation carry out the time of drying/the h test experiments, surface drying≤2; Do solid work≤24, meet the GB1728-79 requirement of experiment.
Embodiment 2
Identical with the preparation method of embodiment 1, difference is that the shared mass percent of each raw material is different, and the shared mass percent of each raw material of present embodiment is: pigment: white titanium pigment 36%; Film forming matter: vinyl resin 25%; Thermal insulating filling: nano zircite 6%, nano aluminium oxide 10%; Auxiliary agent: wetting agent 2%, dispersion agent 2%, skimmer 2%, silane coupling agent 2%, multifunctional assistant 2%; Solvent: water 13%.
Embodiment 3
Identical with the preparation method of embodiment 1, difference is that the shared mass percent of each raw material is different, and the shared mass percent of each raw material of present embodiment is: pigment: white titanium pigment 30%; Film forming matter: vinyl resin 20%; Thermal insulating filling: nano zircite 7%, nano aluminium oxide 12%; Auxiliary agent: wetting agent 0.6%, dispersion agent 0.6%, skimmer 0.6%, silane coupling agent 0.6%, multifunctional assistant 0.6%; Solvent: water 28%.
Embodiment 4
Identical with the preparation method of embodiment 1, difference is that the shared mass percent of each raw material is different, and the shared mass percent of each raw material of present embodiment is: pigment: white titanium pigment 31%; Film forming matter: vinyl resin 17%; Thermal insulating filling: nano zircite 6%, nano aluminium oxide 10%; Auxiliary agent: wetting agent 3%, dispersion agent 3%, skimmer 3%, silane coupling agent 3%, multifunctional assistant 3%; Solvent: water 21%.
Embodiment 5
Identical with the preparation method of embodiment 1, difference is that the shared mass percent of each raw material is different, and the shared mass percent of each raw material of present embodiment is: pigment: white titanium pigment 30%; Film forming matter: vinyl resin 22%; Thermal insulating filling: nano zircite 6%, nano aluminium oxide 10%; Auxiliary agent: wetting agent 4%, dispersion agent 4%, skimmer 4%, silane coupling agent 4%, multifunctional assistant 4%; Solvent: water 12%.
Embodiment 6
Identical with the preparation method of embodiment 1, difference is that the shared mass percent of each raw material is different, and the shared mass percent of each raw material of present embodiment is: pigment: white titanium pigment 40%; Film forming matter: vinyl resin 10%; Thermal insulating filling: nano zircite 6%, nano aluminium oxide 10%; Auxiliary agent: wetting agent 5%, dispersion agent 4%, skimmer 5%, silane coupling agent 5%, multifunctional assistant 5%; Solvent: water 10%.
Embodiment 7
Identical with the preparation method of embodiment 1, difference is that the shared mass percent of each raw material is different, and the shared mass percent of each raw material of present embodiment is: pigment: white titanium pigment 40%; Film forming matter: vinyl resin 12%; Thermal insulating filling: nano zircite 6.5%, nano aluminium oxide 15%; Auxiliary agent: wetting agent 0.5%, dispersion agent 0.5%, skimmer 0.5%, silane coupling agent 0.5%, multifunctional assistant 0.5%; Solvent: water 24%.
Embodiment 8
Identical with the preparation method of embodiment 1, difference is that the shared mass percent of each raw material is different, and the shared mass percent of each raw material of present embodiment is: pigment: white titanium pigment 30%; Film forming matter: vinyl resin 40%; Thermal insulating filling: nano zircite 6%, nano aluminium oxide 10%; Auxiliary agent: wetting agent 0.5%, dispersion agent 0.5%, skimmer 0.5%, silane coupling agent 0.5%, multifunctional assistant 0.5%; Solvent: water 11.5%.
Embodiment 9
Identical with the preparation method of embodiment 1, difference is that the shared mass percent of each raw material is different, and the shared mass percent of each raw material of present embodiment is: pigment: white titanium pigment 30%; Film forming matter: vinyl resin 10%; Thermal insulating filling: nano zircite 7%, nano aluminium oxide 10.5%; Auxiliary agent: wetting agent 0.5%, dispersion agent 0.5%, skimmer 0.5%, silane coupling agent 0.5%, multifunctional assistant 0.5%; Solvent: water 40%.
Embodiment 10
Identical with the preparation method of embodiment 1, difference is that the shared mass percent of each raw material is different, and the shared mass percent of each raw material of present embodiment is: pigment: white titanium pigment 30%; Film forming matter: vinyl resin 10%; Thermal insulating filling: nano zircite 6%, nano aluminium oxide 10%; Auxiliary agent: wetting agent 5%, dispersion agent 5%, skimmer 5%, silane coupling agent 5%, multifunctional assistant 5%; Solvent: water 19%.
Claims (8)
1. nano heat-insulating coating, it is characterized in that: by mass percentage, each component consists of:
Pigment: white titanium pigment 30%～40%;
Film forming matter: vinyl resin 10～40%;
Thermal insulating filling: nano zircite 6～7%;
Nano aluminium oxide 10～15%;
Auxiliary agent: wetting agent 0.5～5%;
Dispersion agent 0.5～5%;
Skimmer 0.5～5%;
Silane coupling agent 0.5～5%;
Multifunctional assistant 0.5～5%;
Solvent: water 10～40%.
2. a kind of nano heat-insulating coating according to claim 1, it is characterized in that described white titanium pigment be with anatase titanium dioxide at 900 ℃ of following calcination 2h, grind and control its particle diameter≤50 μ m afterwards and obtain.
3. a kind of nano heat-insulating coating according to claim 1, the particle diameter that it is characterized in that described nano zircite be 10～20
.
4. a kind of nano heat-insulating coating according to claim 1, the one dimension diameter that it is characterized in that described nano aluminium oxide be 10～20
.
5. the preparation method of a kind of nano heat-insulating coating according to claim 1 is characterized in that carrying out according to following steps:
Each moity according to mass percent is: pigment: white titanium pigment 30%～40%; Film forming matter: vinyl resin 10～40%; Thermal insulating filling: nano zircite 6～7%, nano aluminium oxide 10～15%; Auxiliary agent: wetting agent 0.5～5%, dispersion agent 0.5～5%, skimmer 0.5～5%, silane coupling agent 0.5～5%, multifunctional assistant 0.5～5%; Solvent: water 10～40% is prepared burden;
At first solvent and auxiliary agent are mixed; Add pigment and thermal insulating filling then; In mixing under the rotating speed at 1000r/min under the room temperature, add the film forming matter vinyl resin again, use dispersion machine under the rotating speed of 8000r/min, it to be stirred 60min; With ultra-sonic oscillation appearance vibration 30min, make nano heat-insulating coating of the present invention again.
6. the preparation method of a kind of nano heat-insulating coating according to claim 5, it is characterized in that described white titanium pigment be with anatase titanium dioxide at 900 ℃ of following calcination 2h, grind and control its particle diameter≤50 μ m afterwards and obtain.
7. the preparation method of a kind of nano heat-insulating coating according to claim 5, the particle diameter that it is characterized in that described nano zircite be 10～20
.
8. the preparation method of a kind of nano heat-insulating coating according to claim 5, the one dimension diameter that it is characterized in that described nano aluminium oxide be 10～20
.
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| CN2011103708738A CN102504661A (en) | 2011-11-21 | 2011-11-21 | Nanometer heat isolation paint and preparation method thereof |
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| CN2011103708738A CN102504661A (en) | 2011-11-21 | 2011-11-21 | Nanometer heat isolation paint and preparation method thereof |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103013266A (en) * | 2012-10-29 | 2013-04-03 | 苏州市建筑科学研究院有限公司 | Reflection heat insulating coating for building |
| CN103173053A (en) * | 2013-04-12 | 2013-06-26 | 河北昊天管业股份有限公司 | Novel insulating paint suitable for anti-shearing high-temperature water resisting polyurethane composite insulating tube |
| CN103756466A (en) * | 2013-12-31 | 2014-04-30 | 广西吉顺能源科技有限公司 | Composite heat-insulation coating and preparation method thereof |
| CN104910666A (en) * | 2015-06-17 | 2015-09-16 | 牛无畏 | Water-resistant heat-insulating architectural paint with ceramic-like effect |
| CN109535810A (en) * | 2018-11-16 | 2019-03-29 | 湖南上涂新材料有限公司 | A kind of glass heat-proof material and preparation method thereof |
| CN110872192A (en) * | 2018-09-03 | 2020-03-10 | 上海梅山钢铁股份有限公司 | Nanometer coating for permanent layer of torpedo ladle and preparation method thereof |
| CN112940584A (en) * | 2021-02-01 | 2021-06-11 | 贵州中亚高科涂料有限公司 | Production method of anti-flocculation coating |
| CN114438787A (en) * | 2021-12-29 | 2022-05-06 | 苏州弗克技术股份有限公司 | Dustproof, hydrophobic and color-retaining microporous coating for fabric and preparation method thereof |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103013266A (en) * | 2012-10-29 | 2013-04-03 | 苏州市建筑科学研究院有限公司 | Reflection heat insulating coating for building |
| CN103013266B (en) * | 2012-10-29 | 2015-06-24 | 苏州市建筑科学研究院有限公司 | Reflection heat insulating coating for building |
| CN103173053A (en) * | 2013-04-12 | 2013-06-26 | 河北昊天管业股份有限公司 | Novel insulating paint suitable for anti-shearing high-temperature water resisting polyurethane composite insulating tube |
| CN103173053B (en) * | 2013-04-12 | 2015-11-25 | 河北昊天能源投资集团有限公司 | Be applicable to the novel heat-insulation coating of anti-shearing high-temperature resistant water polyurethane composite thermal insulation pipe |
| CN103756466A (en) * | 2013-12-31 | 2014-04-30 | 广西吉顺能源科技有限公司 | Composite heat-insulation coating and preparation method thereof |
| CN104910666A (en) * | 2015-06-17 | 2015-09-16 | 牛无畏 | Water-resistant heat-insulating architectural paint with ceramic-like effect |
| CN110872192A (en) * | 2018-09-03 | 2020-03-10 | 上海梅山钢铁股份有限公司 | Nanometer coating for permanent layer of torpedo ladle and preparation method thereof |
| CN109535810A (en) * | 2018-11-16 | 2019-03-29 | 湖南上涂新材料有限公司 | A kind of glass heat-proof material and preparation method thereof |
| CN112940584A (en) * | 2021-02-01 | 2021-06-11 | 贵州中亚高科涂料有限公司 | Production method of anti-flocculation coating |
| CN114438787A (en) * | 2021-12-29 | 2022-05-06 | 苏州弗克技术股份有限公司 | Dustproof, hydrophobic and color-retaining microporous coating for fabric and preparation method thereof |
| CN114438787B (en) * | 2021-12-29 | 2024-03-08 | 苏州弗克技术股份有限公司 | Dustproof, hydrophobic and color-retaining microporous coating for fabric and preparation method thereof |
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Application publication date: 20120620 |