CN101948653A - Nano aqueous interior wall heat insulation paint and preparation method thereof - Google Patents
Nano aqueous interior wall heat insulation paint and preparation method thereof Download PDFInfo
- Publication number
- CN101948653A CN101948653A CN 201010288333 CN201010288333A CN101948653A CN 101948653 A CN101948653 A CN 101948653A CN 201010288333 CN201010288333 CN 201010288333 CN 201010288333 A CN201010288333 A CN 201010288333A CN 101948653 A CN101948653 A CN 101948653A
- Authority
- CN
- China
- Prior art keywords
- nano
- percent
- emulsion
- wall heat
- calcium carbonate
- 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.)
- Pending
Links
Landscapes
- Paints Or Removers (AREA)
Abstract
The invention provides a nano aqueous interior wall heat insulation paint and a preparation method thereof, which belong to the technical field of production of aqueous paint. The nano aqueous interior wall heat insulation paint comprises the following components in percentage by weight: 20 to 35 percent of emulsion, 20 to 30 percent of nano calcium carbonate, 8 to 16 percent of nano oxide composition, 0.2 to 2 percent of thickening agent, 0.5 to 2 percent of wetting and dispersing agent, 0.1 to 0.5 percent of antifoaming agent, 0.5 to 2 percent of anti-freezing agent and the balance of water. The preparation process comprises the following steps of: uniformly stirring the water, the dispersing agent, glycol and half the antifoaming agent at a low speed, sequentially adding the nano calcium carbonate and the nano oxide composition with stirring; uniformly stirring the nano calcium carbonate and the nano oxide composition and uniformly dispersing the mixture by shearing the mixture on a multifunctional disperser at a high speed; slowly adding the emulsion dropwise at a low stirring speed; subsequently adding the remaining antifoaming agent and the thickening agent; and uniformly stirring and mixing the mixture at the low speed. The heat insulation paint of the invention comprises the water serving as a solvent, does not contain an organic solvent, and has the advantages of low VOC content, simple preparation process and wide application.
Description
Technical field
The invention belongs to the production technical field of water-borne coatings, be specifically related to a kind of nano aqueous inner wall heat-preservation coating and preparation method thereof.
Background technology
In AND ENERGY RESOURCES CONSUMPTION IN CHINA, building energy consumption accounts for 35% of national energy consumption greatly.China has put into effect a series of policies and regulations, must take to force conservation measures to buildings.Building heat insulation coating more and more is subjected to people's favor in the heat-insulating material because of advantages such as easy to use, good heat-insulation effect and economically feasibles.The aqueous architectural energy-saving coatings, it is that a kind of organic volatile (VOC) content is low, production and construction safety, the friendly type coating of green environment nonflammable, that do not have (or low) toxicity, nothing (or low) peculiar smell, meet world's coating technology trend, society and environmental benefit are big, the aqueous architectural energy-saving coatings promoted the use of significance.
Different according to heat insulation mechanism of insulating mold coating for construction and heat insulation mode are divided into barrier thermal insulating coating, reflective heat-insulation paint and radiation heat insulation coating three classes with it.What at present, play insulation effect in the inner wall heat-preservation coating of most of buildings is compositions such as porous plastics, pearlstone and cenosphere.They utilize the hole and the gap between particles of granule interior, stop the transmission and the radiative transfer of hot-fluid, and have obtained certain heat insulation effect.As publication number is that CN1113259A discloses a kind of insulating rare earth composite coatings production method, it is the production method of the composite heat insulation coating of main component with perlite asbestos powder, high-temp glue, slag wool, rock wool that CN1080939A discloses a kind of, and patent No. ZL02132991.5 discloses a kind of by hollow silicon, the compound building thermal-insulating coating that forms of diatomite etc.Though this coating can play the effect of heat insulating to a certain extent, but be difficult to satisfy the energy-conservation requirement of country to buildings.Publication number is that to disclose a kind of be the thermal insulation coatings of addition material with the hollow glass micropearl to the patent of invention of CN1986664A, can reduce multiple can body surface, reduce it and show temperature and internal temperature, thereby improve Working environment, reach energy saving purposes, but existing hollow glass micropearl and water logging lubricant nature are poor, in coating, are difficult to dispersion and are storing central segregation easily, poor durability be pasted not strongly coated with the back with basic unit.The good coating of a kind of heat insulation effect is the synergistic result of two or more heat insulation mechanism often, and various thermal insulation coatings respectively have its relative merits, can give full play to characteristics separately, have complementary advantages, and develop the compound thermal insulation coatings of excellent property.Publication number is that the patent of invention of CN 101081958A discloses a kind of inner wall heat-preservation coating, has the hydrotalcite of infrared absorption and barrier property and the heat insulation effect that sal epsom improves interior wall coating by adding.
Summary of the invention
The objective of the invention is provides one to possess nano aqueous inner wall heat-preservation coating of environmental protection and energy-efficient performance and preparation method thereof simultaneously in order to improve the heat insulating inner wall performance of buildings.
The component and the weight percent of nano aqueous inner wall heat-preservation coating provided by the present invention are as follows:
Weight percentages of components
Emulsion 20-35
Nano-calcium carbonate 20-30
Nano oxidized compositions 8-16
Thickening material 0.2-2
Wetting dispersing agent 0.5-2
Defoamer 0.1-0.5
Frostproofer 0.5-2
Water surplus
Among the present invention, described thermal insulation coatings emulsion is one or more in pure-acrylic emulsion, benzene emulsion, acrylate and vinyl acetate emulsion, the organosilicon crylic acid latex.
Among the present invention, described nano-calcium carbonate is a commercial prod.
Among the present invention, described nano oxidized compositions is two or more in nano silicon, nano zine oxide, nano aluminium oxide and the nano titanium oxide.
Among the present invention, described thickening material is one or more in ether of cellulose and derivative thereof, polyacrylic ester, the urethane.
Among the present invention, described wetting dispersing agent is 10% sodium hexametaphosphate solution.
Among the present invention, described defoamer is one or more among phosphate n-butyl, silicone oil, the siloxanes-polyester copolymer.
Among the present invention, described frostproofer is an ethylene glycol.
The preparation method of a kind of nano aqueous inner wall heat-preservation coating that the present invention proposes, concrete steps are as follows:
Earlier water, dispersion agent, ethylene glycol, half defoamer are stirred under stirring at low speed, under agitation add nano-calcium carbonate and nano oxidized compositions successively, the back that stirs is uniformly dispersed it by high speed shear on multi-functional dispersion machine; Under low stirring velocity emulsion is slowly dripped then, add residue defoamer, thickening material subsequently, stirring at low speed mixes the preparation of promptly finishing this inner wall heat-preservation coating.
Effect of the present invention and benefit are:
Adopt nano material to prepare the nano aqueous inner wall heat-preservation coating, because the huge specific surface area of nano material, gap between particles can increase considerably in coating, thereby has improved the barrier property of coating greatly.Selected nano-oxide component can absorb the infrared wavelength that the indoor object of most of buildings sends in the present invention's prescription, has strengthened the ir radiation absorptive character of interior wall coating.Two kinds of heat insulation mechanism synergies can make the heat insulation effect of interior wall coating strengthen.Particularly to prepare aqueous insulation paint be to be solvent with water to the technology of the present invention, do not contain organic solvent, and VOC content is very low, and preparation technology is simple, is widely used.
Embodiment
Embodiment 1:
According to following component of listing and content (weight percent), prepare inner wall heat-preservation coating of the present invention:
Ingredients weight parts
Benzene emulsion 26
Nano-calcium carbonate 25
Nano silicon 4
Nano zine oxide 2
Nano aluminium oxide 2
Nano titanium oxide 2
10% sodium hexametaphosphate solution 1
Tributyl phosphate 0.1
Ethylene glycol 1
2% carboxymethyl cellulose aqueous solution 0.5
Water surplus
Embodiment 2:
According to following component of listing and content (weight percent), prepare inner wall heat-preservation coating of the present invention:
Ingredients weight parts
Pure-acrylic emulsion 28
Nano-calcium carbonate 22
Nano silicon 2
Nano zine oxide 4
Nano aluminium oxide 4
Nano titanium oxide 2
10% sodium hexametaphosphate solution 1.2
Tributyl phosphate 0.15
Ethylene glycol 1
2% carboxymethyl cellulose aqueous solution 0.3
Water surplus
Embodiment 3:
According to following component of listing and content (weight percent), prepare inner wall heat-preservation coating of the present invention:
Acrylate and vinyl acetate emulsion 25
Nano-calcium carbonate 24
Nano silicon 2.0
Nano zine oxide 3.0
Nano aluminium oxide 3.0
Nano titanium oxide 2.0
10% sodium hexametaphosphate solution 1.1
Tributyl phosphate 0.1
Ethylene glycol 1.0
2% carboxymethyl cellulose aqueous solution 0.4
Water surplus
Embodiment 4:
According to following component of listing and content (weight percent), prepare inner wall heat-preservation coating of the present invention:
Benzene emulsion 25
Pure-acrylic emulsion 10
Nano-calcium carbonate 20
Nano silicon 2.0
Nano zine oxide 3.0
Nano aluminium oxide 5.0
Nano titanium oxide 2.0
10% sodium hexametaphosphate solution 1.5
Tributyl phosphate 0.2
Ethylene glycol 1.8
2% carboxymethyl cellulose aqueous solution 0.1
Water surplus.
Claims (2)
1. nano aqueous inner wall heat-preservation coating is characterized in that the component of this coating and weight percent are as follows:
Weight percentages of components
Emulsion 20-35
Nano-calcium carbonate 20-30
Nano oxidized compositions 8-16
Thickening material 0.2-2
Wetting dispersing agent 0.5-2
Defoamer 0.1-0.5
Frostproofer 0.5-2
Water surplus
Described emulsion is one or more in pure-acrylic emulsion, benzene emulsion, acrylate and vinyl acetate emulsion, the organosilicon crylic acid latex.
Described nano-calcium carbonate is a commercial prod.
Described nano oxidized compositions is two or more in nano silicon, nano zine oxide, nano aluminium oxide and the nano titanium oxide.
Described thickening material is one or more in ether of cellulose and derivative thereof, polyacrylic ester, the urethane.
Described wetting dispersing agent is 10% sodium hexametaphosphate solution.
Described defoamer is one or more among phosphate n-butyl, silicone oil, the siloxanes-polyester copolymer,
Described frostproofer is an ethylene glycol.
2. the preparation method of nano aqueous inner wall heat-preservation coating according to claim 1 is characterized in that this preparation method is specific as follows:
Earlier water, dispersion agent, ethylene glycol, half defoamer are stirred under stirring at low speed, under agitation add nano-calcium carbonate and nano oxidized compositions successively, the back that stirs is uniformly dispersed it by high speed shear on multi-functional dispersion machine; Under low stirring velocity emulsion is slowly dripped then, add residue defoamer, thickening material subsequently, stirring at low speed mixes the preparation of promptly finishing this inner wall heat-preservation coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010288333 CN101948653A (en) | 2010-09-17 | 2010-09-17 | Nano aqueous interior wall heat insulation paint and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010288333 CN101948653A (en) | 2010-09-17 | 2010-09-17 | Nano aqueous interior wall heat insulation paint and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101948653A true CN101948653A (en) | 2011-01-19 |
Family
ID=43452287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010288333 Pending CN101948653A (en) | 2010-09-17 | 2010-09-17 | Nano aqueous interior wall heat insulation paint and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101948653A (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102051095A (en) * | 2011-01-22 | 2011-05-11 | 中山市丽莎涂料有限公司 | Low-carbon energy-saving latex paint and preparation method thereof |
| CN103351745A (en) * | 2013-06-20 | 2013-10-16 | 滁州麦斯特新型建材有限公司 | Exterior wall coating and preparation method thereof |
| CN103351744A (en) * | 2013-06-20 | 2013-10-16 | 滁州麦斯特新型建材有限公司 | Corrosion resistant exterior wall coating and preparation method thereof |
| CN104109437A (en) * | 2014-07-28 | 2014-10-22 | 广西梧州龙鱼漆业有限公司 | Nano composite wall paint and preparation method thereof |
| CN104277508A (en) * | 2014-09-04 | 2015-01-14 | 青阳县双龙涂料有限责任公司 | Infrared inner wall coating |
| CN104910725A (en) * | 2015-06-18 | 2015-09-16 | 郭小曼 | Application method of nano antibacterial primer |
| CN104962116A (en) * | 2015-05-29 | 2015-10-07 | 广东华兹卜化学工业有限公司 | Environmentally friendly aqueous nanometer inorganic coating material and preparation method thereof |
| CN105017872A (en) * | 2015-07-13 | 2015-11-04 | 安徽万兴实业有限公司 | Thermal insulation functional coating for exterior walls |
| CN105255229A (en) * | 2015-11-20 | 2016-01-20 | 常熟市至翔建筑装饰工程有限公司 | Process decoration coating |
| CN106590231A (en) * | 2016-12-12 | 2017-04-26 | 天津新基斯科技有限公司 | Energy-saving environment-friendly interior wall paint and preparation method thereof |
| CN108300073A (en) * | 2017-09-01 | 2018-07-20 | 肇庆华欣特化工涂料有限公司 | A kind of water-thinned nanometer paint and preparation method thereof |
| CN111690298A (en) * | 2020-07-08 | 2020-09-22 | 吉林省家森林量子科技有限公司 | Quantum energy multifunctional interior wall coating and preparation method thereof |
| CN112940578A (en) * | 2021-04-23 | 2021-06-11 | 中国科学院宁波材料技术与工程研究所 | Water-based infrared heat radiation coating with all-band emissivity and preparation method and application thereof |
| CN113234364A (en) * | 2021-05-17 | 2021-08-10 | 中国建筑西南设计研究院有限公司 | Pure broad-spectrum radiation refrigeration coating, preparation method thereof and coating structure |
| CN114133806A (en) * | 2021-12-30 | 2022-03-04 | 河北雄安科筑检验认证有限公司 | Heat-insulating waterproof coating and application thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1431266A (en) * | 2003-01-20 | 2003-07-23 | 湖南大学 | Multi-functional construction external wall nano coating material and its preparing method |
| CN101067062A (en) * | 2007-06-08 | 2007-11-07 | 东莞拓扑实业有限公司 | High performance outer wall paint and its prepn |
| CN101117454A (en) * | 2006-08-01 | 2008-02-06 | 天津市振东涂料有限公司 | Method for preparing multifunctional inner wall paint |
-
2010
- 2010-09-17 CN CN 201010288333 patent/CN101948653A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1431266A (en) * | 2003-01-20 | 2003-07-23 | 湖南大学 | Multi-functional construction external wall nano coating material and its preparing method |
| CN101117454A (en) * | 2006-08-01 | 2008-02-06 | 天津市振东涂料有限公司 | Method for preparing multifunctional inner wall paint |
| CN101067062A (en) * | 2007-06-08 | 2007-11-07 | 东莞拓扑实业有限公司 | High performance outer wall paint and its prepn |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102051095A (en) * | 2011-01-22 | 2011-05-11 | 中山市丽莎涂料有限公司 | Low-carbon energy-saving latex paint and preparation method thereof |
| CN102051095B (en) * | 2011-01-22 | 2013-04-10 | 中山市丽莎涂料有限公司 | Low-carbon energy-saving latex paint and preparation method thereof |
| CN103351745A (en) * | 2013-06-20 | 2013-10-16 | 滁州麦斯特新型建材有限公司 | Exterior wall coating and preparation method thereof |
| CN103351744A (en) * | 2013-06-20 | 2013-10-16 | 滁州麦斯特新型建材有限公司 | Corrosion resistant exterior wall coating and preparation method thereof |
| CN104109437A (en) * | 2014-07-28 | 2014-10-22 | 广西梧州龙鱼漆业有限公司 | Nano composite wall paint and preparation method thereof |
| CN104277508A (en) * | 2014-09-04 | 2015-01-14 | 青阳县双龙涂料有限责任公司 | Infrared inner wall coating |
| CN104962116A (en) * | 2015-05-29 | 2015-10-07 | 广东华兹卜化学工业有限公司 | Environmentally friendly aqueous nanometer inorganic coating material and preparation method thereof |
| CN104910725A (en) * | 2015-06-18 | 2015-09-16 | 郭小曼 | Application method of nano antibacterial primer |
| CN105017872A (en) * | 2015-07-13 | 2015-11-04 | 安徽万兴实业有限公司 | Thermal insulation functional coating for exterior walls |
| CN105255229A (en) * | 2015-11-20 | 2016-01-20 | 常熟市至翔建筑装饰工程有限公司 | Process decoration coating |
| CN106590231A (en) * | 2016-12-12 | 2017-04-26 | 天津新基斯科技有限公司 | Energy-saving environment-friendly interior wall paint and preparation method thereof |
| CN108300073A (en) * | 2017-09-01 | 2018-07-20 | 肇庆华欣特化工涂料有限公司 | A kind of water-thinned nanometer paint and preparation method thereof |
| CN111690298A (en) * | 2020-07-08 | 2020-09-22 | 吉林省家森林量子科技有限公司 | Quantum energy multifunctional interior wall coating and preparation method thereof |
| CN112940578A (en) * | 2021-04-23 | 2021-06-11 | 中国科学院宁波材料技术与工程研究所 | Water-based infrared heat radiation coating with all-band emissivity and preparation method and application thereof |
| CN113234364A (en) * | 2021-05-17 | 2021-08-10 | 中国建筑西南设计研究院有限公司 | Pure broad-spectrum radiation refrigeration coating, preparation method thereof and coating structure |
| CN114133806A (en) * | 2021-12-30 | 2022-03-04 | 河北雄安科筑检验认证有限公司 | Heat-insulating waterproof coating and application thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101948653A (en) | Nano aqueous interior wall heat insulation paint and preparation method thereof | |
| CN101948652A (en) | Water-based interior wall thermal insulation nano coating | |
| CN101200611B (en) | Insulation paint having both radiation heat insulation and obstructing type heat insulation and method for making same | |
| CN103087605B (en) | Water-based nano heat insulation material and preparation method thereof | |
| CN105367024B (en) | A kind of external-wall heat-insulation material | |
| CN104250498A (en) | Water-based weather-proof stain-proof thermal reflective insulation coating and preparation method thereof | |
| CN101319121A (en) | Multifunctional high-efficiency thermal insulation insulating mold paint | |
| CN103450773A (en) | Epoxy acrylate modified high anticorrosion heat insulation paint containing porous ceramic addictive and production method thereof | |
| CN103496917B (en) | Ecologically functional interior and exterior wall inorganic coating and application method thereof | |
| CN103214906A (en) | Environment-friendly building coating and preparation method thereof | |
| CN106882947B (en) | A kind of environmentally protective phase-transition heat-preserving cracking resistance coagulates the preparation method of spraying mortar fastly | |
| CN102925019A (en) | Exterior wall coating and preparation method thereof | |
| CN107057479A (en) | A kind of aquosity heat insulating heat preserving fire proofing material and preparation method thereof | |
| CN102746024A (en) | Special interface agent for composite foaming cement board, preparation method and external thermal insulation system thereof | |
| CN101824258A (en) | Waterborne reflective heat-insulating building coating | |
| CN105199520A (en) | Composite architectural heat-insulation coating and preparation method thereof | |
| CN103011756B (en) | Composite thermal insulation material | |
| CN103553429A (en) | Heat-insulating material | |
| CN102876171A (en) | Energy-saving paint and preparation method thereof | |
| CN103555093A (en) | Heat-insulating material | |
| CN104710114A (en) | Silica aerogel modified external thermal insulation rock wool plate preparation method | |
| CN102585621B (en) | Smell purified and energy-saving decorating paint | |
| CN104358373B (en) | A kind of heat-insulating flame-retardant light wall tile and preparation method thereof | |
| CN102995761A (en) | Purely inorganic A heat-insulating mortar and heat-insulating system structure using the same | |
| CN108774437A (en) | A kind of aqueous adiabatic heat-insulation self-cleaning coating and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110119 |