CN107384073A - A kind of solar energy heat absorbing coating - Google Patents
A kind of solar energy heat absorbing coating Download PDFInfo
- Publication number
- CN107384073A CN107384073A CN201710627294.4A CN201710627294A CN107384073A CN 107384073 A CN107384073 A CN 107384073A CN 201710627294 A CN201710627294 A CN 201710627294A CN 107384073 A CN107384073 A CN 107384073A
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- CN
- China
- Prior art keywords
- parts
- solar energy
- heat absorbing
- absorbing coating
- energy heat
- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/32—Radiation-absorbing paints
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a kind of solar energy heat absorbing coating, is made up of according to parts by weight following raw material：20 40 parts of acrylic resin, 24 26 parts of dimethylbenzene, 10 20 parts of paraxylene, 13 parts of stearic acid, 24 parts of soybean oil, 13 parts of titanium dioxide, 0.2 0.5 parts of 0.6 1 parts of organobentonite, 1.3 1.5 parts of high-molecular type dispersing agent and silane coupler.A kind of solar energy heat absorbing coating of the present invention can be good at converting solar energy into heat energy, and conversion ratio can be greatly improved while public aesthetic view is met.
Description
Technical field
The present invention relates to technical field of solar, specifically a kind of solar energy heat absorbing coating.
Background technology
Solar energy absorbing paint is mainly solar energy（Light）It is converted into heat energy, it is well known that solar energy absorbing coating master
It is divided into spectral selective absorbing coating and high-absorbility absorber coatings, spectral selection heat absorbing coating is that a kind of have pair can
See --- near infrared light high-selenium corn, to the special coating of infrared light high reflection, i.e., it can effectively absorb solar energy, and it is heated after
Heat loss very little caused by itself long wave, is widely used in solar energy hot-cast socket, such as solar water heater, solar power generation
Deng.Solar energy heat absorbing coating, which is responsible for, to be received and absorbs the important function of solar energy, affects whole solar energy heat absorbing system
Stability and efficiency height.Solar energy heat absorbing coating is a kind of functional coating, with film made of it by solar radiant energy
It is converted into heat energy.
The content of the invention
It is an object of the invention to provide a kind of solar energy heat absorbing coating, solves above-mentioned technological deficiency.
To achieve the above object, the present invention provides following technical scheme：
A kind of solar energy heat absorbing coating, it is made up of according to parts by weight following raw material：Acrylic resin 20-40 parts, dimethylbenzene 24-26
Part, paraxylene 10-20 parts, stearic acid 1-3 parts, soybean oil 2-4 parts, titanium dioxide 1-3 parts, organobentonite 0.6-1 parts, height
Molecule-type dispersant 1.3-1.5 parts and silane coupler 0.2-0.5 parts.
A kind of above-mentioned solar energy heat absorbing coating, it is made up of according to parts by weight following raw material：Acrylic resin 20-38 parts, two
Toluene 24-25 parts, paraxylene 10-18 parts, stearic acid 1-2 parts, soybean oil 2-3 parts, titanium dioxide 1-2 parts, organobentonite
0.6-0.8 parts, high-molecular type dispersing agent 1.3-1.4 parts and silane coupler 0.2-0.4 parts.
A kind of above-mentioned solar energy heat absorbing coating, it is made up of according to parts by weight following raw material：30 parts of acrylic resin, to diformazan
15 parts of benzene, 2 parts of stearic acid, 3 parts of soybean oil, 2 parts of titanium dioxide, 0.8 part of organobentonite, 25 parts of dimethylbenzene, polymer electrolyte point
0.3 part of 1.4 parts of powder and silane coupler.
Compared with prior art, the beneficial effects of the invention are as follows：
A kind of solar energy heat absorbing coating of the present invention can be good at converting solar energy into heat energy, meet the same of public aesthetic view
When can greatly improve conversion ratio.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Embodiment 1
A kind of solar energy heat absorbing coating, it is made up of according to parts by weight following raw material：It is 20 parts of acrylic resin, 24 parts of dimethylbenzene, right
10 parts of dimethylbenzene, 1 part of stearic acid, 2 parts of soybean oil, 1 part of titanium dioxide, the .6 parts of organobentonite 0, high-molecular type dispersing agent 1.3
0.2 part of part and silane coupler.
Embodiment 2
A kind of solar energy heat absorbing coating, it is made up of according to parts by weight following raw material：It is 40 parts of acrylic resin, 26 parts of dimethylbenzene, right
20 parts of dimethylbenzene, 3 parts of stearic acid, 4 parts of soybean oil, 3 parts of titanium dioxide, 1 part of organobentonite, 1.5 parts of high-molecular type dispersing agent
With 0.5 part of silane coupler.
Embodiment 3
A kind of solar energy heat absorbing coating, it is made up of according to parts by weight following raw material：30 parts of acrylic resin, 15 parts of paraxylene,
2 parts of stearic acid, 3 parts of soybean oil, 2 parts of titanium dioxide, 0.8 part of organobentonite, 25 parts of dimethylbenzene, high-molecular type dispersing agent 1.4
0.3 part of part and silane coupler.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be on the premise of this patent objective not be departed from one skilled in the relevant art's possessed knowledge
Make a variety of changes.
Claims (3)
1. a kind of solar energy heat absorbing coating, it is characterised in that be made up of according to parts by weight following raw material：Acrylic resin 20-40
Part, dimethylbenzene 24-26 parts, paraxylene 10-20 parts, stearic acid 1-3 parts, soybean oil 2-4 parts, titanium dioxide 1-3 parts, organic bentonite
Moisten native 0.6-1 parts, high-molecular type dispersing agent 1.3-1.5 parts and silane coupler 0.2-0.5 parts.
2. a kind of solar energy heat absorbing coating according to claim 1, it is characterised in that according to parts by weight by following raw material group
Into：Acrylic resin 20-38 parts, dimethylbenzene 24-25 parts, paraxylene 10-18 parts, stearic acid 1-2 parts, soybean oil 2-3 parts, two
Titanium oxide 1-2 parts, organobentonite 0.6-0.8 parts, high-molecular type dispersing agent 1.3-1.4 parts and silane coupler 0.2-0.4 parts.
3. a kind of solar energy heat absorbing coating according to claim 1, it is characterised in that according to parts by weight by following raw material group
Into：30 parts of acrylic resin, 15 parts of paraxylene, 2 parts of stearic acid, 3 parts of soybean oil, 2 parts of titanium dioxide, organobentonite 0.8
Part, 25 parts of dimethylbenzene, 1.4 parts of high-molecular type dispersing agent and 0.3 part of silane coupler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710627294.4A CN107384073A (en) | 2017-07-28 | 2017-07-28 | A kind of solar energy heat absorbing coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710627294.4A CN107384073A (en) | 2017-07-28 | 2017-07-28 | A kind of solar energy heat absorbing coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107384073A true CN107384073A (en) | 2017-11-24 |
Family
ID=60342772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710627294.4A Pending CN107384073A (en) | 2017-07-28 | 2017-07-28 | A kind of solar energy heat absorbing coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107384073A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103740203A (en) * | 2013-12-27 | 2014-04-23 | 广西超星太阳能科技有限公司 | Solar energy heat absorption coating |
| CN103756482A (en) * | 2013-12-31 | 2014-04-30 | 广西吉顺能源科技有限公司 | Solar energy absorption coating for flat plates |
| CN106085224A (en) * | 2016-06-21 | 2016-11-09 | 广西吉宽太阳能设备有限公司 | Solar energy heat absorbing coating |
| CN106810975A (en) * | 2017-01-24 | 2017-06-09 | 宁夏清华园新能源科技有限公司 | For the light absorption paint and preparation method of planar vacuum glass solar water heater |
-
2017
- 2017-07-28 CN CN201710627294.4A patent/CN107384073A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103740203A (en) * | 2013-12-27 | 2014-04-23 | 广西超星太阳能科技有限公司 | Solar energy heat absorption coating |
| CN103756482A (en) * | 2013-12-31 | 2014-04-30 | 广西吉顺能源科技有限公司 | Solar energy absorption coating for flat plates |
| CN106085224A (en) * | 2016-06-21 | 2016-11-09 | 广西吉宽太阳能设备有限公司 | Solar energy heat absorbing coating |
| CN106810975A (en) * | 2017-01-24 | 2017-06-09 | 宁夏清华园新能源科技有限公司 | For the light absorption paint and preparation method of planar vacuum glass solar water heater |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171124 |