CN103173080A - Reflective thermal insulation coating and preparation method thereof - Google Patents
Reflective thermal insulation coating and preparation method thereof Download PDFInfo
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- CN103173080A CN103173080A CN2013100880153A CN201310088015A CN103173080A CN 103173080 A CN103173080 A CN 103173080A CN 2013100880153 A CN2013100880153 A CN 2013100880153A CN 201310088015 A CN201310088015 A CN 201310088015A CN 103173080 A CN103173080 A CN 103173080A
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- emulsion
- thermal insulation
- thermal insulating
- insulating coating
- insulation coating
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- 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
- Y02A30/60—Planning or developing urban green infrastructure
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Abstract
The invention discloses a reflective thermal insulation coating. The coating is prepared through carrying out grinding and dispersing on water, propylene glycol, a bactericide, a dispersant, an antifoaming agent, a PH regulator, a thickening agent, talcum powder and high-refractive-index micro-beads through a multi-functional grinding/dispersing machine, and adding an emulsion into the obtained product so as to obtain the reflective thermal insulation coating. The reflective thermal insulation coating disclosed by the invention is efficient in sunlight reflectivity, excellent in uvioresistant property, hypernormal in stain resistance, and good in adhesion and washing resistance, acid and alkali corrosion resistance, and anti-mildew property and like, and therefore, the reflective thermal insulation coating is a novel building thermal insulation material which is excellent in properties, strong in applicability and high in technical content in the modern building heat insulation filed, and can ease the urban heat island effect and save the energy consumption.
Description
Technical field
The present invention relates to a kind of reflectivity thermal insulating coating and preparation method thereof.
Background technology
In recent years, high speed development along with urban construction, the most of population in the whole world is concentrated and is lived in city or cities and towns, cause urban population growth, industry prosperity, traffic congestion, topsoil serious, simultaneously, urban size (forest of skyscrapers) growth indices is also increasing, and its thermal conductivity and thermal capacity are all very high, adds buildings stopping or abated effect wind itself.Therefore, it is more and more obvious that urban heat land effect becomes, and average city temperature can be higher 4～8 ℃ than urban periphal defence temperature.Our coating that uses exists all that reflectivity is low, effect of heat insulation is not obvious and the defective of poor adhesive force at present.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of
The present invention is achieved through the following technical solutions: a kind of reflectivity thermal insulating coating, and this coating is comprised of following weight part proportioning:
Described defoamer is SF-208; Described PH conditioning agent is APM-95; Described dispersion agent is 731A; Described thickening material is TT935; Described titanium dioxide is anatase thpe white powder.
As preferably, described emulsion comprises: Trifluoroacetic Acid Ethyl Ester 0.5-2%, organosilicon propionic ester emulsion 40-50% and fluorinated monomer emulsion 40-50%.
The preparation method of reflectivity thermal insulating coating is:
A. first by Trifluoroacetic Acid Ethyl Ester with machine silicon propionic ester emulsion and the organic combination of organosilicon propionic ester emulsion, form stable emulsion;
B. by the Multifunctional grinder dispersion machine, water, propylene glycol, sterilant, dispersion agent, defoamer, PH conditioning agent, thickening material, talcum powder and high-refractivity microbead are carried out grinding distribution and reach its fineness requirement;
C. the emulsion that at last step a is prepared joins in step b at the uniform velocity, slowly, namely makes its reflectivity thermal insulating coating.
The invention has the beneficial effects as follows: have efficiently reflectivity to sunlight, good anti-ultraviolet property, extraordinary contamination resistance, good sticking power, abrasion resistance, acid-alkali-corrosive-resisting and the anti-performance such as go mouldy, modern architecture heat-insulation and heat-preservation field excellent property, suitability a kind of novel building heat preserving and insulating material strong, with high content of technology, the energy alleviating urban heat island effect, save energy consumption.
Embodiment
A kind of reflectivity thermal insulating coating of the present invention, this coating is comprised of following weight part proportioning:
Described defoamer is SF-208; Described PH conditioning agent is APM-95; Described dispersion agent is 731A; Described thickening material is TT935; Described titanium dioxide is anatase thpe white powder.
Wherein, described emulsion comprises: Trifluoroacetic Acid Ethyl Ester 1%, organosilicon propionic ester emulsion 46% and fluorinated monomer emulsion 53%.
The preparation method of reflectivity thermal insulating coating is:
A. first by Trifluoroacetic Acid Ethyl Ester with machine silicon propionic ester emulsion and the organic combination of organosilicon propionic ester emulsion, form stable emulsion;
B. by the Multifunctional grinder dispersion machine, water, propylene glycol, sterilant, dispersion agent, defoamer, PH conditioning agent, thickening material, talcum powder and high-refractivity microbead are carried out grinding distribution and reach its fineness requirement;
C. the emulsion that at last step a is prepared joins in step b at the uniform velocity, slowly, namely makes its reflectivity thermal insulating coating.
The invention has the beneficial effects as follows: have efficiently reflectivity to sunlight, good anti-ultraviolet property, extraordinary contamination resistance, good sticking power, abrasion resistance, acid-alkali-corrosive-resisting and the anti-performance such as go mouldy, modern architecture heat-insulation and heat-preservation field excellent property, suitability a kind of novel building heat preserving and insulating material strong, with high content of technology, the energy alleviating urban heat island effect, save energy consumption.
The above be only the specific embodiment of the present invention, but protection scope of the present invention is not limited to this, and any variation or replacement of expecting without creative work is within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. a reflectivity thermal insulating coating, is characterized in that, this coating is comprised of following weight part proportioning:
Described defoamer is SF-208; Described PH conditioning agent is APM-95; Described dispersion agent is 731A; Described thickening material is TT935; Described titanium dioxide is anatase thpe white powder.
2. reflectivity thermal insulating coating according to claim 1, is characterized in that, described emulsion comprises: Trifluoroacetic Acid Ethyl Ester 0.5-2%, organosilicon propionic ester emulsion 40-50% and fluorinated monomer emulsion 40-50%.
3. prepare the preparation method of reflectivity thermal insulating coating as claimed in claim 1, its preparation method is:
A. first by Trifluoroacetic Acid Ethyl Ester with machine silicon propionic ester emulsion and the organic combination of organosilicon propionic ester emulsion, form stable emulsion;
B. by the Multifunctional grinder dispersion machine, water, propylene glycol, sterilant, dispersion agent, defoamer, PH conditioning agent, thickening material, talcum powder and high-refractivity microbead are carried out grinding distribution and reach its fineness requirement;
C. the emulsion that at last step a is prepared joins in step b at the uniform velocity, slowly, namely makes its reflectivity thermal insulating coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100880153A CN103173080A (en) | 2013-03-07 | 2013-03-07 | Reflective thermal insulation coating and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100880153A CN103173080A (en) | 2013-03-07 | 2013-03-07 | Reflective thermal insulation coating and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103173080A true CN103173080A (en) | 2013-06-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100880153A Pending CN103173080A (en) | 2013-03-07 | 2013-03-07 | Reflective thermal insulation coating and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN103173080A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104250489A (en) * | 2014-09-19 | 2014-12-31 | 苏州云舒新材料科技有限公司 | Weather-resisting light reflection road mark coating |
| CN104945977A (en) * | 2015-06-18 | 2015-09-30 | 成都纳硕科技有限公司 | External wall applied water-based low temperature ultraviolet-curing coating |
-
2013
- 2013-03-07 CN CN2013100880153A patent/CN103173080A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104250489A (en) * | 2014-09-19 | 2014-12-31 | 苏州云舒新材料科技有限公司 | Weather-resisting light reflection road mark coating |
| CN104945977A (en) * | 2015-06-18 | 2015-09-30 | 成都纳硕科技有限公司 | External wall applied water-based low temperature ultraviolet-curing coating |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130626 |