CN203307943U - Novel ceramic heat-insulating coating - Google Patents
Novel ceramic heat-insulating coating Download PDFInfo
- Publication number
- CN203307943U CN203307943U CN2013201221553U CN201320122155U CN203307943U CN 203307943 U CN203307943 U CN 203307943U CN 2013201221553 U CN2013201221553 U CN 2013201221553U CN 201320122155 U CN201320122155 U CN 201320122155U CN 203307943 U CN203307943 U CN 203307943U
- Authority
- CN
- China
- Prior art keywords
- heat
- ceramic
- coating
- hollow microballon
- ceramic hollow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
Landscapes
- Building Environments (AREA)
Abstract
The utility model provides a novel ceramic heat-insulating coating which is composed of a three-layer structure. The three-layer structure is formed by a hollow ceramic microbead matrix heat-insulating layer, a metal material coating layer and a back cover paint layer from outside to inside. Hollow ceramic microbeads are arranged in the hollow ceramic microbead matrix heat-insulating layer, and the inside of each hollow ceramic microbead is vacuum. The novel ceramic heat-insulating coating is simple in production process, economical, reasonable in use, convenient to construct, heat-insulating, resistant to radiation, obvious in energy-saving effect, and good in development prospect and has reflection performance.
Description
Technical field
The utility model belongs to the building coating field, specifically a kind of Novel ceramic heat insulation coating.
Background technology
Building energy conservation has become the energy-conservation important component part of the whole society.Along with China builds a resource-conserving and environment-friendly society and the deepening continuously of energy-saving and emission-reduction work, the importance of building energy conservation and urgency also will show especially day by day.Building roof and exterior wall surface temperature raise and cause surrounding environment and indoor excess Temperature, are to cause one of high major effect of building energy consumption.Under the irradiation of sunshine, heat constantly accumulates in by the body surface of radiation, and its surface temperature will constantly be raise.According to measuring and calculating, under the sun tanned by the sun, when summer, meteorological temperature was 33 ℃, cement roof surface temperature was up to 58 ℃; The object of some grey or black, surperficial heat absorption rate is high, and it will be higher assembling temperature.
Building heat transmission is mainly undertaken by convection current, conduction, three kinds of forms of radiation, and body of wall is energy-conservation usually outer insulation, self-heat conserving, an interior insulation three types.The external wall heat insulation system construction technology is loaded down with trivial details, the more difficult control of material and workmanship, and investment cost is high, the cracking of system and to come off be the common common fault of engineering.Outer wall self heat-preserving or heat preservation system inside beam, floor, post and compartment wall, easily produce cold-heat bridge, and the thermal (temperature difference) stress of site concrete can cause the damage of member, affects building life.At present, the energy-saving material used for building external envelope structure is mainly the barrier heat insulating material, when meeting design requirement, improves material gas phase void content as far as possible, reduces heat conduction partition wall place coefficient, and also less to the application of reflection class material.
Traditional heat preserving and insulating material loosens, improves the gas phase void content, reduces material thermal conductivity and thermal transmittance mainly with material, forms certain thickness and meets the building heat preservation requirement.Under atmospheric environment, solar radiation has increased thermal expansion and the thermal stress of thread like material, causes the body surface excess Temperature; The burn into of accelerated material is aging and degrade, easily cause metope to ftracture, absorb water, come off.For this reason, people are seeking always and are studying a kind of Novel thin layer heat-barrier material that can significantly improve thermal and insulating performance.
Traditional insulation materials is passive resists hot conduction, and the Novel ceramic heat insulation coating system initiatively cuts off Environmental Heat Source.
One. before hot-fluid entered between particle and conducts, nearly all hot transfer form was all heat radiation and thermal convection current (containing diffusion and emission).
Two. the research heat radiation intercepts, and is not confined to maintenance system surface minute surface reflecting effect, and the emissivity of hemisphere (interface normal direction) is the important indicator that heat radiation intercepts; STUDY ON RADIANT MECHANISM is not confined to the environment heat that solar radiation directly forms, and comprises simultaneously atmospheric environment because solar radiation affects the accumulation of heat of environment object, the carry that absorbs, launches.
Three. hot-fluid is vector, and it is an irreversible procedure by high temperature to low temperature that hot-fluid shifts, and thermal technology's attribute of cold insulation is contained in the research of thermal radiation phenomena.
Four. Novel ceramic heat insulation is coated with stratose by the space enclosing structure skin layer, deadens " atmospheric environment " heat radiation and invades space enclosing structure, reduces and intercepts the hot-fluid total amount that enters the particle conduction.It is not only applicable to building maintenance system external surface, is applicable to simultaneously building interior heat and separates, the independence of protected location space thermal environment.
The utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of Novel ceramic heat insulation coating and manufacture craft thereof.
A kind of Novel ceramic heat insulation coating, it is characterized in that described coating is comprised of 3-tier architecture, described 3-tier architecture is followed successively by ceramic hollow microballon matrix isolation layer, metal material film layer and back cover enamelled coating from outside to inside, in described ceramic hollow microballon matrix isolation layer, be provided with the ceramic hollow microballon, ceramic hollow microballon inside be vacuum or be filled with inert gas.
Described a kind of Novel ceramic heat insulation coating, is characterized in that described ceramic hollow microballon is comprised of the large ball microballon of same diameter, mutual tightly packed arrangement between large ball microballon.
Described a kind of Novel ceramic heat insulation coating, is characterized in that described ceramic hollow microballon is comprised of large ball microballon and the bead microballon of different-diameter, and mutually tightly packed between large ball microballon, the bead microballon is filled in the space between large ball microballon.
Described a kind of Novel ceramic heat insulation coating, the ratio that the volume that it is characterized in that vacuum in ceramic hollow microballon in described ceramic hollow microballon matrix isolation layer or inert gas accounts for ceramic hollow microballon volume is 45%-55%, preferably 50.6%.
Described a kind of Novel ceramic heat insulation coating, is characterized in that described metal material film layer is comprised of the superior metal of heat conductivility, as titanium, aluminium etc.
Described a kind of Novel ceramic heat insulation coating, is characterized in that described back cover enamelled coating is comprised of alkali prevention, waterproof, anticracking paint.
Described a kind of Novel ceramic heat insulation coating, is characterized in that described ceramic hollow microballon mainly made by the raw material of following parts by weight: 20-35 parts of silica; 35-45 parts, alumina; 3-6 parts of titanium dioxide; 5-10 parts, barium sulfate.
Described a kind of Novel ceramic heat insulation coating, is characterized in that described ceramic hollow microballon mainly made by the raw material of following parts by weight: 26-30 parts of silica; 40-43 parts, alumina; 4-5 parts of titanium dioxide; 6-8 parts, barium sulfate.
The preparation method of the ceramic hollow microballon matrix isolation layer in described a kind of Novel ceramic heat insulation coating is characterized in that comprising the following steps:
1) auxiliary agents such as wetting agent, dispersing agent, antifreezing agent are added to the water to dispersed with stirring;
2) add pigment, filler, film forming agent to carry out dispersed with stirring, during stirring, add defoamer and thickener;
3) add the emulsion mixed with auxiliary agent, plasticizing agent to stir;
4) add the ceramic hollow microballon prepared, add defoamer and PH conditioning agent, stir, barrelling.
Described method, it is characterized in that the mixing time in step 1) is 20min, step 2) film forming agent added in is that fluorine content is the tetrafluoroethene of 30%-32%, step 2) stir speed (S.S.) in is 1000～1200r/min, mixing time is 30～40min, and the ceramic hollow microballon added in step 4) is made under vacuum environment.
Novel ceramic heat insulation coating of the present utility model, in metal material film layer and building structure, the hardware such as door and window overlap joint forms radiator-grid, metal material is filmed and is retained the gap more than 0.5 millimeter with the architectural exterior-protecting construction substrate, metal material is filmed and is coated in curtain wall or the dry hanging wall facial ornament material back side, coat side and space enclosing structure substrate retention gap.The back cover enamelled coating will seal alkali, waterproof, the combination of anticracking paint, be painted on the space enclosing structure surface, and this back cover enamelled coating heat conductivility is poor, with metal material, film and will form obvious thermal conductivity difference, the one-dimensional linear passage of heat effect that helps the performance metal material to film.
The action principle of the ternary structural of Novel ceramic heat insulation coating of the present utility model is: environment heat is launched back the radiant heat overwhelming majority in atmosphere by first floor, see through the delayed heat of ceramic hollow isolation layer by heat conduction priming paint and building structure metal system, the formation radiator-grid such as metal door and window and disperseing.The 3rd layer function bottom closing paint heat conductivility and the second layer form gap, promote the diffusion of second layer available heat.
Novel ceramic heat insulation coating of the present utility model, adopt ceramic hollow microballon filler, and this ceramic hollow microballon dense materials, hard, overcome traditional heat-insulating heat-preserving material quality loose, and the accumulation of heat degree is high, the phenomenon that fuel factor lags behind.This coating brushing is on the architectural exterior-protecting construction surface, allows top, backplate surface, and the roofing of body of wall, Stilt layer, forms the vacuum heat-insulation film that the ceramic particle matrix is arranged.The ceramic particle form is mellow and full, in medium, enjoys sufficient degree of freedom.Thermal isolation film is cut off thermal convection current, changes hot conduction orientation, extends heat transfer path.Bright and clean ceramic grain surface, make the return trip empty the atmospheric radiation heat reflection in gas.The natural thermal source of earth environment is the sun, and the thermal characteristics of environment depends on that environment receives the situation of solar radiation, and relevant with interchange of heat between the same earth's surface of atmosphere (referring to all objects that the earth's crust and ground are above) in environment.The sun transmits energy with electromagnetic form to the earth, atmosphere again earthward with the sky emitting infrared radiation, wherein major part is returned to ground, the ground surface temperature is raise, pass direct solar radiation and the scattered light of atmosphere, a part is by earth surface reflection, and a part is absorbed by earth's surface.Earth's surface is heated owing to absorbing shortwave radiation, has improved temperature, then with long wave to external radiation.The long-wave radiation overwhelming majority on earth's surface is by the water vapour in atmosphere and carbon dioxide absorption.According to source and the hot morphological analysis thereof of atmosphere, architectural environment heat, affect the main radiated wave of architectural environment heat between 0,2-3 micron; This Novel ceramic heat insulation coating has the ability that 0.2-3 micron all band radiant heat is launched more than 90%.Simultaneously because the temperature difference between coating surface and atmosphere produces " zeroth law of thermodynamics " phenomenon; Form surface heat runoff subenvironment, reduce the atmosphere heat that coating surface bears.
The utility model has been introduced the ceramic hollow microballon with certain grating in formula, this ceramic hollow microballon generates in vacuum environment, arranges by stratified controlled accumulation matrix, forms the vacuum cavity barrier layer, effectively the transmission of partition sound, heat.The spheres of ceramic particulate lower than 0.023W/ (mK), well below the coefficient of thermal conductivity of ball wall, makes basic disappearance of heat conduction of molecular vibration mode without convection current hollow ring border coefficient of thermal conductivity.The accumulation of ceramic hollow microballon in addition, can't vertically pass through hot conduction, forms laterally and transmit around intergranular space, extends heat conduction distance and path, further hinders the heat conduction.Its remarkable function is that emission, reflection, the radioresistance to coating provides the interface barrier; Make the emission of coating surface hemisphere and heat radiation, reflective insulation effect more superior, more thorough.
Through research, draw the ceramic hollow microballon of ceramic heat insulating coating, density of material 0.37g/cm
3, proportion 0.75g/cm
3, under the closestpacking state, the vacuum volume in each cubic centimetre:
V=
=0.506（cm
3）
That is to say density of material 0.37g/cm
3, proportion 0.75g/cm
3, without the gas compartment, reach general 50%, be comparatively desirable level proportioning.
The ceramic hollow microballon, in vacuum environment, experience stream pressure environment, vacuum initial stage unstable flowed, eddy current, the negative water conservancy diversion of inhaling of vacuum in vacuum area.After stable, the ceramic particle form height of formation is mellow and full, vacuum and certain size grading in chamber.In preparation process, accurately throw in, control high-melting-point synthetic atomization more than 2000 ℃, control negative water conservancy diversion, control ceramic particle particle diameter, the ceramic particle formation vacuum of inhaling of vacuum according to computer simulation, control catalyzer, particle is mellow and full, hard.The vacuum ceramic subparticle, nontoxic, pollution-free, to human body and environment without harm.Main physics, the chemical property of ceramic hollow microballon used is as shown in table 1:
Table 1: the physical property that the ceramic hollow microballon is main
| Appearance and smell | The white dried powder, tasteless |
| Density | 0.37 gram/Cm
 |
| Composition | The ceramic subparticle mixed |
| Fusing point | Be greater than 1800 ℃ |
| Granular size | 100
 |
| Compressive strength | 7500-8000ps (suitable 51710-55158kpa) |
| The material surface coefficient of thermal conductivity | 0.06—0.065W／M.K |
| The material system thermal resistance value | R=1.06m
 |
| Proportion | 0.75g/ Cm
 |
| Surface sun inverse ratio | 0.83—0.85 |
| Hemispherical reflectance | 0.87—0.91 |
Institute of Analysis of Zhejiang University, carried out laboratory simulation pilot production and electron-microscope scanning to the ceramic hollow microballon in ceramic heat insulating coating.Result shows, crystal morphology is 100 for spherical, spherical more complete, damaged less, good dispersion, the crystal particle scale of rule
The m left and right.
Utilize Institute of Analysis of Zhejiang University visible-infrared spectrophotometer UV3100-PC, test ceramic hollow microballon distributes at full wave reflectivity.It in Fig. 4, is the reverberation spectrogram of ceramic hollow microballon.As seen from the figure, ceramic hollow microballon wavelength is being very high reflectivity in 700nm～750nm, 1300nm～1350nm scope, to occur.
Novel ceramic heat insulation coating of the present utility model; ternary structural by original creation; greatly increased effect of heat insulation; ceramic hollow microballon matrix isolation layer can effectively stop " gibbs " free energy, stops thermal equilbrium state trend to invade the architectural exterior-protecting construction system, deadens the atmospheric environment heat radiation and invades space enclosing structure; reduce and intercept the hot-fluid total amount that enters the particle conduction; be not only applicable to building maintenance system external surface, be applicable to simultaneously building interior heat and separate, the independence of protected location space thermal environment.Production technology is simple, use economical rationality, easy construction, reflective insulation, radioresistance, and energy-saving effect is obvious, and development prospect is considerable.
The accompanying drawing explanation
Fig. 1 is the structural representation of a kind of Novel ceramic heat insulation coating of the present utility model;
Fig. 2 is the first arrangement mode schematic diagram of the ceramic hollow microballon of a kind of Novel ceramic heat insulation coating of the present utility model;
Fig. 3 is the second arrangement mode schematic diagram of the ceramic hollow microballon of a kind of Novel ceramic heat insulation coating of the present utility model;
Fig. 4 is the Infrared Reflective Spectra figure of the ceramic hollow microballon of a kind of Novel ceramic heat insulation coating of the present utility model;
In figure, 1-ceramic hollow microballon matrix isolation layer; 2-metal material film layer; 3-back cover enamelled coating; 4-ceramic hollow microballon; 5-large ball microballon; 6-bead microballon.
The specific embodiment
Embodiment 1
Ceramic hollow microballon in ceramic hollow microballon matrix isolation layer in the ceramic heat insulating coating of embodiment 1 is made under vacuum environment by the raw material of following parts by weight: 26 parts of silica; 43 parts, alumina; 4 parts of titanium dioxide; 8 parts, barium sulfate.
The preparation method of ceramic hollow microballon matrix isolation layer comprises the following steps:
1) auxiliary agents such as wetting agent, dispersing agent, antifreezing agent are added to the water to dispersed with stirring 20min;
2) adding pigment, filler, fluorine content is that the tetrafluoroethene of 30%-32% carries out dispersed with stirring, during stirring, adds defoamer and thickener, and stir speed (S.S.) is 1000r/min, and mixing time is 30min;
3) add the emulsion mixed with auxiliary agent, plasticizing agent to stir;
4) add the ceramic hollow microballon prepared, add defoamer and PH conditioning agent, stir, barrelling.
During use, to seal alkali, waterproof, the combination of anticracking paint, be painted on the space enclosing structure surface, and then coat the thermal conductance metal material and film, the thermal conductance metal material is filmed and is retained the gap more than 0.5 millimeter with the architectural exterior-protecting construction substrate, then coats ceramic hollow microballon matrix isolation layer coating.
Through experiment, all band 0.2-3 micron radiated wave emissivity of the ceramic heat insulating coating of embodiment 1 reaches 90%, and the sunlight reflected ratio is 83%.
Embodiment 2
Ceramic hollow microballon in ceramic hollow microballon matrix isolation layer in the ceramic heat insulating coating of embodiment 2 is made under vacuum environment by the raw material of following parts by weight: 28 parts of silica; 42 parts, alumina; 4.5 parts of titanium dioxide; 7 parts, barium sulfate.
The preparation method of ceramic hollow microballon matrix isolation layer comprises the following steps:
1) auxiliary agents such as wetting agent, dispersing agent, antifreezing agent are added to the water to dispersed with stirring 20min;
2) adding pigment, filler, fluorine content is that the tetrafluoroethene of 30%-32% carries out dispersed with stirring, during stirring, adds defoamer and thickener, and stir speed (S.S.) is 1100r/min, and mixing time is 35min;
3) add the emulsion mixed with auxiliary agent, plasticizing agent to stir;
4) add the ceramic hollow microballon prepared, add defoamer and PH conditioning agent, stir, barrelling.
During use, to seal alkali, waterproof, the combination of anticracking paint, be painted on the space enclosing structure surface, and then coat the thermal conductance metal material and film, the thermal conductance metal material is filmed and is retained the gap more than 0.5 millimeter with the architectural exterior-protecting construction substrate, then coats ceramic hollow microballon matrix isolation layer coating.
Through experiment, all band 0.2-3 micron radiated wave emissivity of the ceramic heat insulating coating of embodiment 2 reaches 95%, and the sunlight reflected ratio is 87%.
Embodiment 3
Ceramic hollow microballon in ceramic hollow microballon matrix isolation layer in the ceramic heat insulating coating of embodiment 3 is made under vacuum environment by the raw material of following parts by weight: 30 parts of silica; 40 parts, alumina; 5 parts of titanium dioxide; 6 parts, barium sulfate.
The preparation method of ceramic hollow microballon matrix isolation layer comprises the following steps:
1) auxiliary agents such as wetting agent, dispersing agent, antifreezing agent are added to the water to dispersed with stirring 20min;
2) adding pigment, filler, fluorine content is that the tetrafluoroethene of 30%-32% carries out dispersed with stirring, during stirring, adds defoamer and thickener, and stir speed (S.S.) is 1200r/min, and mixing time is 40min;
3) add the emulsion mixed with auxiliary agent, plasticizing agent to stir;
4) add the ceramic hollow microballon prepared, add defoamer and PH conditioning agent, stir, barrelling.
During use, to seal alkali, waterproof, the combination of anticracking paint, be painted on the space enclosing structure surface, and then coat the thermal conductance metal material and film, the thermal conductance metal material is filmed and is retained the gap more than 0.5 millimeter with the architectural exterior-protecting construction substrate, then coats ceramic hollow microballon matrix isolation layer coating.
Through experiment, all band 0.2-3 micron radiated wave emissivity of the ceramic heat insulating coating of embodiment 2 reaches 92%, and the sunlight reflected ratio is 85%.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all being included in protection domain of the present utility model.
Claims (1)
1. a Novel ceramic heat insulation coating, is characterized in that described coating is comprised of 3-tier architecture, and described 3-tier architecture is followed successively by ceramic hollow microballon matrix isolation layer, metal material film layer and back cover enamelled coating from outside to inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201221553U CN203307943U (en) | 2013-03-18 | 2013-03-18 | Novel ceramic heat-insulating coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201221553U CN203307943U (en) | 2013-03-18 | 2013-03-18 | Novel ceramic heat-insulating coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203307943U true CN203307943U (en) | 2013-11-27 |
Family
ID=49614160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201221553U Expired - Lifetime CN203307943U (en) | 2013-03-18 | 2013-03-18 | Novel ceramic heat-insulating coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203307943U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105150609A (en) * | 2015-08-19 | 2015-12-16 | 无锡市富仕德特种玻璃纤维有限公司 | Protecting cover with thermal radiation reflecting capacity |
| RU2679530C1 (en) * | 2018-05-04 | 2019-02-11 | Александр Владимирович Шатов | Multifunctional combined heat-insulation system |
-
2013
- 2013-03-18 CN CN2013201221553U patent/CN203307943U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105150609A (en) * | 2015-08-19 | 2015-12-16 | 无锡市富仕德特种玻璃纤维有限公司 | Protecting cover with thermal radiation reflecting capacity |
| RU2679530C1 (en) * | 2018-05-04 | 2019-02-11 | Александр Владимирович Шатов | Multifunctional combined heat-insulation system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103158306B (en) | A kind of Novel ceramic heat insulation coating and manufacture craft thereof | |
| Liu et al. | Effect of PCM thickness and melting temperature on thermal performance of double glazing units | |
| CN106118307A (en) | A kind of building coating with heat-insulation and heat-preservation function and preparation method thereof | |
| CN105694629B (en) | Nano transparent insulating coating and preparation method thereof | |
| CN103555102A (en) | Reflective thermal-insulation exterior wall coating | |
| JP3794824B2 (en) | Thermal barrier paint | |
| CN101921522A (en) | Elastic napping coating for thermal insulating external wall | |
| US9340971B2 (en) | Advanced inorganic material for reflection of electromagnetic waves | |
| CN107828289A (en) | Hydrophobic self-cleaning surface temperature is round the clock less than the self-examination lentor fluorescence of temperature and radiation refrigeration coating and preparation method thereof | |
| CN105199520A (en) | Composite architectural heat-insulation coating and preparation method thereof | |
| CN203307943U (en) | Novel ceramic heat-insulating coating | |
| CN107674524A (en) | A kind of heat insulating coatings and preparation method thereof | |
| CN106957544A (en) | A kind of reflection-type insulation inorganic coating and preparation method thereof | |
| CN110511638A (en) | A kind of functionality heat-insulating environment-protection coating material and preparation method thereof | |
| CN109135441B (en) | Heat-insulating coating, preparation method thereof and heat-insulating system applying coating | |
| CN109233516A (en) | A kind of water-borne heat-insulating energy saving silica vapour gel and conch meal composite exterior wall coating | |
| CN103422578B (en) | A kind of ceramic microcrystalline thermal insulation system | |
| CN204509177U (en) | A kind of solar energy reflective insulation coating for building | |
| Pan | Research progress and application status of thermal insulation coatings | |
| CN205046766U (en) | Tie is scribbled thermal barrier coating material and is scribbled layer structure | |
| Yang et al. | A comprehensive investigation of zeolite/polyurea cooling coating on concrete for building energy conservation | |
| Qian et al. | Mechanism and influence of different colors of opaque outdoor surfaces on cooling demand of malls | |
| CN205314411U (en) | Dampproofing insulation coating | |
| CN106477967B (en) | A kind of high-heat energy-saving heat preserving building coating and preparation method thereof | |
| CN215563462U (en) | Heat insulation system for wall surface |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131127 |