CN102464924A - Colored reflection heat insulation coating - Google Patents
Colored reflection heat insulation coating Download PDFInfo
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- CN102464924A CN102464924A CN2010105316214A CN201010531621A CN102464924A CN 102464924 A CN102464924 A CN 102464924A CN 2010105316214 A CN2010105316214 A CN 2010105316214A CN 201010531621 A CN201010531621 A CN 201010531621A CN 102464924 A CN102464924 A CN 102464924A
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- reflective heat
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Abstract
The invention discloses a colored reflection heat insulation coating, comprising acrylic acid emulsion, titanium dioxide, infrared reflection pigment, calcium carbonate powder, powdered steatile, kaolin powder, dispersant, wetting agent, antifoaming agent, thickening agent, film forming auxiliary agent, and antiseptic. The heat insulation principle of the reflection heat insulation coating is high reflectivity, thus the heat of solar radiation can be effectively reduced. According to the invention, the colored reflection heat insulation coating disclosed herein is used for coating the exterior walls of buildings, can reduce the surface temperature of the buildings by 10-20 DEG C, thus the energy consumption of air conditioning is saved; the colored reflection heat insulation coating can be used in hot-in-summer and warm-in-winter area hot-in-summer and cold-in-winter area and the like, thus the effects of heat preservation and heat insulation are achieved; the colored reflection heat insulation coating has excellent energy saving effect; and compared with the prior art, the colored reflection heat insulation coating has remarkable substantial characteristics and significant progress.
Description
Technical field
The present invention relates to the technical field of the outer wall environmental protection paint of building operation, specifically a kind of coloured reflective heat-insulation paint, particularly its coating composition mass percent.
Background technology
Building energy conservation is one of emphasis of China's energy conservation, and external wall outer insulation has become the major product of building energy conservation.During for Thermal Design be main area with the insulation, like severe cold area and cold district, external wall outer insulation is not only reasonable, and is suitable for, and development is very fast.And generally only consider heat insulation hot summer and warm winter region during for Thermal Design, or be main Xia Redong cryogenic region with heat insulation during Thermal Design, there are further perfect spaces in some present external thermal insulation systems.To the climatic characteristic of different areas, with reflective heat-insulation paint and the combination of external wall outer insulation coupling, not only be incubated but also heat insulation, reach the comfortable and energy saving purposes of indoor thermal environment.
Summary of the invention
The purpose of this invention is to provide a kind of coloured reflective heat-insulation paint, the look reflective heat-insulation paint is the application that is used for the skin face, can reduce by 10～20 ℃ of building surface temperature, thereby saves air conditioning energy consumption, has overcome the shortcoming and defect that exists in the prior art.
To achieve these goals; Technical scheme of the present invention is: a kind of coloured reflective heat-insulation paint; It is characterized in that: said coloured reflective heat-insulation paint is made up of ACRYLIC EMULSION, white titanium pigment, infrared reflecting paint, Paris white, talcum powder, kaolin powder, dispersion agent, wetting agent, skimmer, thickening material, film coalescence aid, sanitas, and its mass percent is: ACRYLIC EMULSION 25%～53%, white titanium pigment 15%～25%, infrared reflecting paint 0.1%～10%, Paris white 10%～20%, talcum powder 3%～8%, kaolin powder 3%～8%, dispersion agent 0.2%-0.5%, wetting agent 0.1%-0.3%, skimmer 0.3%-0.5%, thickening material 0.6%-1.2%, film coalescence aid 1%-3%, sanitas 0.1%-0.4%.
The invention discloses a kind of coloured reflective heat-insulation paint, the mechanism of heat insulation of reflective heat-insulation paint mainly is because of reflectivity is high, reduces solar radiation effectively and gets hot.Coloured reflective heat-insulation paint of the present invention is the application that is used for the skin face; Can reduce by 10 ℃-20 ℃ of building surface temperature; Thereby the saving air conditioning energy consumption can be used for hot summer and warm winter zone and Xia Redong area such as cold, reaches not only to be incubated but also heat insulation effect; The product energy-saving effect is remarkable, has outstanding substantive distinguishing features and marked improvement than prior art.
Embodiment
The present invention is a kind of coloured reflective heat-insulation paint; It is different from prior art and is: said coloured reflective heat-insulation paint is made up of ACRYLIC EMULSION, white titanium pigment, infrared reflecting paint, Paris white, talcum powder, kaolin powder, dispersion agent, wetting agent, skimmer, thickening material, film coalescence aid, sanitas, and its mass percent is: ACRYLIC EMULSION 25%～53%, white titanium pigment 15%～25%, infrared reflecting paint 0.1%～10%, Paris white 10%～20%, talcum powder 3%～8%, kaolin powder 3%～8%, dispersion agent 0.2%-0.5%, wetting agent 0.1%-0.3%, skimmer 0.3%-0.5%, thickening material 0.6%-1.2%, film coalescence aid 1%-3%, sanitas 0.1%-0.4%.
In the specific implementation, said dispersion agent is ammonium polyacrylate dipersant (Pigmentdisperser A, a BASF Aktiengesellschaft).
In the specific implementation, said wetting agent is polyphosphoric acid salt wetting agent (Calgon N, German BK Giulini chemical company).
In the specific implementation, said skimmer is silicone antifoam agent (Agitan 255, German Muenzing chemical company).
In the specific implementation; Said thickening material is that (Rheolate 210 for the association type polyurethane thickener; Elementis company) and Natvosol thickening material (Natrosol 250 MBR; Aqualon company), wherein the association type polyurethane thickener accounts for the 0.3%-0.6% of coating total mass per-cent, and the Natvosol thickening material accounts for the 0.3%-0.6% of coating total mass per-cent.
In the specific implementation, said film coalescence aid is 2,2,4 trimethylammoniums-1,3-pentanediol mono isobutyrate film coalescence aid.
In the specific implementation, said sanitas is 1,2 benzisothiazole-3-ketone/2-methyl-4 isothiazolines-3-ketone sanitas.
In the specific implementation, said infrared reflecting paint is a kind of metal oxide pigment with rutile, spinel, anti-rutile, hematite crystals structure.
In the specific implementation, said coloured reflective heat-insulation paint comprises black, blueness, green, yellow, redness and their combined color.
The preparation method of coloured reflective heat-insulation paint processes mill base earlier, after match colors, produce coloured reflective heat-insulation paint.
Said lightness is 50 grey reflective heat-insulation paints, compares with common coating, and reflectivity has improved 17%, can make the building surface temperature reduce by 20 ℃.
According to the length of wavelength, sunshine can be divided into ultraviolet ray, visible light and infrared rays.Ultraviolet wavelength accounts for 5% of total solar energy less than 400nm.Visible wavelength accounts for 45% of total solar energy at 400nm-760nm.And ultrared wavelength accounts for 50% of total solar energy greater than 760nm.It is thus clear that sun power mainly concentrates on visible region and infrared region.Reflective heat-insulation paint also mainly is reflect visible light and infrared rays.But visible reflection of light depends primarily on the selection of color, like an encrimson reflect red, and a blue paste reflect blue.Ultrared reflection just needs infrared reflecting paint, promptly presents certain color at visible region, has the pigment (being called for short IR pigment, Infrared Reflective Pigment) of reflects infrared light at infrared region.
The mechanism of heat insulation of reflective heat-insulation paint mainly is because of reflectivity is high, reduces solar radiation effectively and gets hot.Coloured reflective heat-insulation paint of the present invention is the application that is used for the skin face, can reduce by 10～20 ℃ of building surface temperature, thereby saves air conditioning energy consumption.
Below be concrete embodiment.
Embodiment 1
Its weight percentages of components is: Black 30C940 infrared reflecting paint 2.0%, emulsion 32%, polyphosphoric acid dipersant 0.1%, ammonium polyacrylate dipersant 0.4%; Silicone antifoam agent 0.4%, Natvosol thickening material 0.3%, association type polyurethane thickener 0.4%, 2; 2,4 trimethylammoniums-1,3-pentanediol mono isobutyrate film coalescence aid 2%, 1; 2 benzisothiazole-3-ketones/2-methyl-4 isothiazolines-3-ketone sanitas 0.2%, white titanium pigment 20%, lime carbonate 12%; Talcum powder 5%, kaolin 3%, water 23.2%.
Embodiment 2
Its weight percentages of components is: Black 30C940 infrared reflecting paint 3.0%, emulsion 25%, polyphosphoric acid dipersant 0.1%, ammonium polyacrylate dipersant 0.4%; Silicone antifoam agent 0.3%, Natvosol thickening material 0.3%, association type polyurethane thickener 0.4%, 2; 2,4 trimethylammoniums-1,3-pentanediol mono isobutyrate film coalescence aid 2%, 1; 2 benzisothiazole-3-ketones/2-methyl-4 isothiazolines-3-ketone sanitas 0.2%, white titanium pigment 15%, lime carbonate 20%; Talcum powder 5%, kaolin 3%, water 25.3%.
Claims (9)
1. coloured reflective heat-insulation paint; It is characterized in that: said coloured reflective heat-insulation paint is made up of ACRYLIC EMULSION, white titanium pigment, infrared reflecting paint, Paris white, talcum powder, kaolin powder, dispersion agent, wetting agent, skimmer, thickening material, film coalescence aid, sanitas, and its mass percent is: ACRYLIC EMULSION 25%～53%, white titanium pigment 15%～25%, infrared reflecting paint 0.1%～10%, Paris white 10%～20%, talcum powder 3%～8%, kaolin powder 3%～8%, dispersion agent 0.2%-0.5%, wetting agent 0.1%-0.3%, skimmer 0.3%-0.5%, thickening material 0.6%-1.2%, film coalescence aid 1%-3%, sanitas 0.1%-0.4%.
2. a kind of coloured reflective heat-insulation paint as claimed in claim 1 is characterized in that: said dispersion agent is an ammonium polyacrylate salt.
3. a kind of coloured reflective heat-insulation paint as claimed in claim 1 is characterized in that: said wetting agent is a polyphosphoric acid salt.
4. a kind of coloured reflective heat-insulation paint as claimed in claim 1 is characterized in that: said skimmer is a silicone antifoam agent.
5. a kind of coloured reflective heat-insulation paint as claimed in claim 1; It is characterized in that: said thickening material is association type polyurethane thickener and Natvosol thickening material; Wherein the association type polyurethane thickener accounts for the 0.3%-0.6% of coating total mass per-cent, and the Natvosol thickening material accounts for the 0.3%-0.6% of coating total mass per-cent.
6. a kind of coloured reflective heat-insulation paint as claimed in claim 1 is characterized in that: said film coalescence aid is 2,2,4 trimethylammoniums-1, the 3-pentanediol mono isobutyrate.
7. a kind of coloured reflective heat-insulation paint as claimed in claim 1 is characterized in that: said sanitas is 1,2 benzisothiazole-3-ketone/2-methyl-4 isothiazolines-3-ketone.
8. a kind of coloured reflective heat-insulation paint as claimed in claim 1 is characterized in that: said infrared reflecting paint is a kind of metal oxide pigment with rutile, spinel, anti-rutile, hematite crystals structure.
9. a kind of coloured reflective heat-insulation paint as claimed in claim 1 is characterized in that: said coloured reflective heat-insulation paint comprises black, blueness, green, yellow, redness and their combined color.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105316214A CN102464924A (en) | 2010-11-04 | 2010-11-04 | Colored reflection heat insulation coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105316214A CN102464924A (en) | 2010-11-04 | 2010-11-04 | Colored reflection heat insulation coating |
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| CN102464924A true CN102464924A (en) | 2012-05-23 |
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| CN2010105316214A Pending CN102464924A (en) | 2010-11-04 | 2010-11-04 | Colored reflection heat insulation coating |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103214905A (en) * | 2013-04-17 | 2013-07-24 | 浙江大学 | Thermochromic heat insulation coating and preparation method thereof |
| CN103319117A (en) * | 2013-05-16 | 2013-09-25 | 芜湖市三山龙城新材料有限公司 | Reflective heat-insulation paint for construction |
| CN103756479A (en) * | 2013-12-27 | 2014-04-30 | 安徽省美域节能环保技术应用有限公司 | Energy-saving type outer wall coating |
| CN103834202A (en) * | 2013-12-30 | 2014-06-04 | 同济大学 | Colorful reflective thermal-insulation coating and preparation method thereof |
| CN104151979A (en) * | 2014-08-28 | 2014-11-19 | 上海绿特丹保温工程有限公司 | W/W reflective thermal-insulation colorful paint |
| CN104263172A (en) * | 2014-09-05 | 2015-01-07 | 安徽桑瑞斯环保新材料有限公司 | Energy-saving heat-insulating waterproof paint |
| CN106116302A (en) * | 2016-06-27 | 2016-11-16 | 安徽金联地矿科技有限公司 | A kind of inner wall of building attapulgite coating |
| CN106830994A (en) * | 2016-12-03 | 2017-06-13 | 中国海洋石油总公司 | A kind of solar heat reflecting and heat insulating thermal coating structure and preparation method thereof |
| CN107841040A (en) * | 2017-03-06 | 2018-03-27 | 金发科技股份有限公司 | A kind of polypropene composition of low surface temperature and its preparation method and application |
| CN116285579A (en) * | 2023-03-28 | 2023-06-23 | 中国建筑第八工程局有限公司 | Composite pavement cooling coating and preparation method thereof |
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| CN101343453A (en) * | 2008-08-12 | 2009-01-14 | 无锡市虎皇漆业有限公司 | Aqueous and elastic thermal-insulation energy-conservation paint and preparation thereof |
| CN101597449A (en) * | 2008-06-03 | 2009-12-09 | 郭建新 | Waterborne reflective heat-insulating building coating and preparation method thereof |
| CN101735700A (en) * | 2010-01-07 | 2010-06-16 | 福建欧诺漆科技有限公司 | Heat-reflecting insulating coating for outer surface of building and preparation method thereof |
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2010
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Patent Citations (3)
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| CN101597449A (en) * | 2008-06-03 | 2009-12-09 | 郭建新 | Waterborne reflective heat-insulating building coating and preparation method thereof |
| CN101343453A (en) * | 2008-08-12 | 2009-01-14 | 无锡市虎皇漆业有限公司 | Aqueous and elastic thermal-insulation energy-conservation paint and preparation thereof |
| CN101735700A (en) * | 2010-01-07 | 2010-06-16 | 福建欧诺漆科技有限公司 | Heat-reflecting insulating coating for outer surface of building and preparation method thereof |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103214905B (en) * | 2013-04-17 | 2016-02-10 | 浙江大学 | A kind of temperature sensing color changing thermal insulating coating and preparation method thereof |
| CN103214905A (en) * | 2013-04-17 | 2013-07-24 | 浙江大学 | Thermochromic heat insulation coating and preparation method thereof |
| CN103319117A (en) * | 2013-05-16 | 2013-09-25 | 芜湖市三山龙城新材料有限公司 | Reflective heat-insulation paint for construction |
| CN103319117B (en) * | 2013-05-16 | 2016-07-13 | 芜湖乐锐思信息咨询有限公司 | A kind of reflective heat-insulation paint for building |
| CN103756479A (en) * | 2013-12-27 | 2014-04-30 | 安徽省美域节能环保技术应用有限公司 | Energy-saving type outer wall coating |
| CN103834202A (en) * | 2013-12-30 | 2014-06-04 | 同济大学 | Colorful reflective thermal-insulation coating and preparation method thereof |
| CN104151979A (en) * | 2014-08-28 | 2014-11-19 | 上海绿特丹保温工程有限公司 | W/W reflective thermal-insulation colorful paint |
| CN104151979B (en) * | 2014-08-28 | 2016-11-02 | 上海绿特丹保温工程有限公司 | A kind of water-water reflective insulation multicolor finish |
| CN104263172A (en) * | 2014-09-05 | 2015-01-07 | 安徽桑瑞斯环保新材料有限公司 | Energy-saving heat-insulating waterproof paint |
| CN106116302A (en) * | 2016-06-27 | 2016-11-16 | 安徽金联地矿科技有限公司 | A kind of inner wall of building attapulgite coating |
| CN106830994A (en) * | 2016-12-03 | 2017-06-13 | 中国海洋石油总公司 | A kind of solar heat reflecting and heat insulating thermal coating structure and preparation method thereof |
| CN107841040A (en) * | 2017-03-06 | 2018-03-27 | 金发科技股份有限公司 | A kind of polypropene composition of low surface temperature and its preparation method and application |
| CN107841040B (en) * | 2017-03-06 | 2019-12-13 | 金发科技股份有限公司 | Polypropylene composition with low surface temperature and preparation method and application thereof |
| CN116285579A (en) * | 2023-03-28 | 2023-06-23 | 中国建筑第八工程局有限公司 | Composite pavement cooling coating and preparation method thereof |
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Application publication date: 20120523 |