CN102675932A - Composite mesoporous heat-insulating coating - Google Patents
Composite mesoporous heat-insulating coating Download PDFInfo
- Publication number
- CN102675932A CN102675932A CN2011100541278A CN201110054127A CN102675932A CN 102675932 A CN102675932 A CN 102675932A CN 2011100541278 A CN2011100541278 A CN 2011100541278A CN 201110054127 A CN201110054127 A CN 201110054127A CN 102675932 A CN102675932 A CN 102675932A
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- heat
- heat insulating
- composite mesopore
- insulating coatings
- parts
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Abstract
The invention provides a composite mesoporous heat-insulating coating. The composite mesoporous heat-insulating coating comprises the following components of, by weight, 3-80 parts of composite mesoporous heat-insulating powder, 0-60 parts of an additive, 0-15 parts of a dispersant, 0-97 parts of a solvent, 0-5 parts of a thickening agent and 0-5 parts of a PH regulator. By employing the composite mesoporous heat-insulating powders, the composite mesoporous heat-insulating coating can cut off heat transmission in a plurality of aspects such as heat conduction, heat convection, heat radiation, and the like, so that a supper heat-insulating effect can be realized. The coating provided by the invention has the advantages of low coefficient of heat conductivity, thin coat, small dry density, heat resistance, good adhesion, simple construction, etc.
Description
[technical field]
The present invention relates to a kind of composite mesopore heat insulating coatings; The present invention is mainly used in high temperature or the refrigeration equipment/facility surface that needs heat-insulation and heat-preservation to handle; Construction wall etc.; Can be widely used in industries such as chemical industry, oil, metallurgy, electric power, refrigerating, military affairs, belong to the coatings industry technical field.
[background technology]
Save energy is to promote technical progress, realizes the important measures of national sustainable development.Heat insulating coatings can improve high temperature or refrigeration equipment, construction wall heat preservation and insulation, heat insulating coatings mainly contains three kinds from characteristic principle classification; Isolated conduction type heat insulating coatings, reflection type thermal insulation thermal insulation coatings and radiation type heat-insulation thermal insulation coatings, traditional heat insulating coatings has ACRYLIC EMULSION, urethane; PS rubber powders etc., these heat insulating coatings generally all are to adopt single mechanism of heat insulation, and the coating thermal conductivity is high; Thick coating; Unit surface construction coating consumption is big, poor adhesive force, and work-ing life is short.
[summary of the invention]
Technical problem to be solved by this invention provides a kind of composite mesopore heat insulating coatings with excellent insulation effect; Heat insulating coatings of the present invention intercepts owing to the ultimate principle of conducting heat is transmitted heat from several respects such as thermal conduction, convection current, radiation, thereby reaches ultra purpose of imitating heat-insulation and heat-preservation.It is low that coating of the present invention has a thermal conductivity, and coating is thin, short construction period, and construction cost is low.
Technical scheme of the present invention is following:
A kind of composite mesopore heat insulating coatings is characterized in that the weight percent of this each component of coating is following:
Composite mesopore heat-insulation and heat-preservation powder 3-80, additive 0-60, dispersion agent 0-15, solvent 0-97, thickening material: 0-5, PH regulator: 0-5.
Below be the preferred version of composite mesopore heat insulating coatings, prepare according to following raw material and weight percent part:
Composite mesopore heat-insulation and heat-preservation powder 9, additive 12, dispersion agent 8, solvent 16, thickening material: 0.08, PH regulator: 0.06.
[embodiment]
Embodiment 1
A kind of composite mesopore heat insulating coatings, prepare according to following raw material and weight percent part:
Composite mesopore heat-insulation and heat-preservation powder 9, additive 12, dispersion agent 7, solvent 16, thickening material: 0.08, PH regulator: 0.06.
Concrete making method: earlier with composite mesopore heat-insulation and heat-preservation powder, additive, dispersion agent, solvent, thickening material prepares according to weight percent, stirs, and adds the PH regulator according to weight percent at last and stirs.
Method of use: above-mentioned raw materials is prepared by weight percentage, stir, can use multiple coating process to include but not limited to roller coat during construction, spray and rinse and be coated with.
Embodiment 2
A kind of composite mesopore heat insulating coatings, prepare according to following raw material and weight percent part:
Composite mesopore heat-insulation and heat-preservation powder 10, additive 13, dispersion agent 9, solvent 19, thickening material: 0.08, PH regulator: 0.07.
Method of use: above-mentioned raw materials is prepared by weight percentage, stir, can use multiple coating process to include but not limited to roller coat in the time of can constructing during construction, spray and rinse and be coated with.
Claims (7)
1. composite mesopore heat insulating coatings, it is characterized in that: it is composed of the following components, and each weight percentages of components is following: composite mesopore heat-insulation and heat-preservation powder 3-80, additive 0-60, dispersion agent 0-15, solvent 0-97, thickening material: 0-5, PH regulator: 0-5.
2. according to right 1 described composite mesopore heat insulating coatings, it is characterized in that: described composite mesopore powder is at least a in inorganic or polymer or the element simple substance such as the silicon oxide that are selected from mesoporous size, zinc oxide, titanium oxide, zirconium white, carbon, Vilaterm etc.
3. according to right 1 described composite mesopore heat insulating coatings, it is characterized in that: described additive is: lime carbonate, and calcined kaolin,, talcum powder, at least a in the sericite.
4. according to right 1 described composite mesopore heat insulating coatings, it is characterized in that: described dispersion agent is: polycarboxylate, and poly-phosphate, polyacrylate,, alkylphenol polyoxy ether, sulfonated alkylbenzene, dispersion agent can use wherein any or appoint several kinds.
5. according to right 1 described composite mesopore heat insulating coatings, it is characterized in that: described solvent is a water, and alcohols, acetone, solvent can use wherein any or appoint several kinds.
6. according to right 1 described composite mesopore heat insulating coatings, it is characterized in that: described thickening material can be selected from Walocel MT 20.000PV, in the Natvosol one or both.
7. are its sodium salts according to right 4 described polycarboxylates, amine salt, fat salt, polyacrylate are its sodium salts, amine salt, and fat salt, poly-phosphate are tripoly phosphate sodium STPPs, Sodium hexametaphosphate 99,
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100541278A CN102675932A (en) | 2011-03-07 | 2011-03-07 | Composite mesoporous heat-insulating coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100541278A CN102675932A (en) | 2011-03-07 | 2011-03-07 | Composite mesoporous heat-insulating coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102675932A true CN102675932A (en) | 2012-09-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100541278A Pending CN102675932A (en) | 2011-03-07 | 2011-03-07 | Composite mesoporous heat-insulating coating |
Country Status (1)
| Country | Link |
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| CN (1) | CN102675932A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103113852A (en) * | 2013-01-30 | 2013-05-22 | 成都新柯力化工科技有限公司 | Building phase change energy storage insulating powder and preparation method thereof |
| CN107488390A (en) * | 2017-09-06 | 2017-12-19 | 绵阳凤面科技有限公司 | A kind of low composite heat insulatant thermal insulation material of thermal conductivity factor low cost |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1821320A (en) * | 2006-03-23 | 2006-08-23 | 沈阳化工学院 | Organic nano paint of nano mesoporous silicon dioxide particle and its preparing method |
| CN101184815A (en) * | 2005-06-02 | 2008-05-21 | 旭硝子株式会社 | Dispersion containing hollow SiO2, coating composition and substrate with antireflection coating film |
| CN101857390A (en) * | 2009-04-10 | 2010-10-13 | 中国科学院福建物质结构研究所 | Composite powder with antibacterial and heat insulation functions and preparation method and purposes thereof |
| JP4565079B1 (en) * | 2009-08-14 | 2010-10-20 | 株式会社サードニックス | Heat-insulating additive paint and coating film dissolved in solution and manufacturing method |
-
2011
- 2011-03-07 CN CN2011100541278A patent/CN102675932A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101184815A (en) * | 2005-06-02 | 2008-05-21 | 旭硝子株式会社 | Dispersion containing hollow SiO2, coating composition and substrate with antireflection coating film |
| CN1821320A (en) * | 2006-03-23 | 2006-08-23 | 沈阳化工学院 | Organic nano paint of nano mesoporous silicon dioxide particle and its preparing method |
| CN101857390A (en) * | 2009-04-10 | 2010-10-13 | 中国科学院福建物质结构研究所 | Composite powder with antibacterial and heat insulation functions and preparation method and purposes thereof |
| JP4565079B1 (en) * | 2009-08-14 | 2010-10-20 | 株式会社サードニックス | Heat-insulating additive paint and coating film dissolved in solution and manufacturing method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103113852A (en) * | 2013-01-30 | 2013-05-22 | 成都新柯力化工科技有限公司 | Building phase change energy storage insulating powder and preparation method thereof |
| CN103113852B (en) * | 2013-01-30 | 2015-03-11 | 成都新柯力化工科技有限公司 | Building phase change energy storage insulating powder and preparation method thereof |
| CN107488390A (en) * | 2017-09-06 | 2017-12-19 | 绵阳凤面科技有限公司 | A kind of low composite heat insulatant thermal insulation material of thermal conductivity factor low cost |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Uninano Advanced Materials Co., Ltd. Document name: the First Notification of an Office Action |
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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: 20120919 |