CN107722744A - A kind of graphene fluorine carbon energy-saving coatings and preparation method thereof - Google Patents
A kind of graphene fluorine carbon energy-saving coatings and preparation method thereof Download PDFInfo
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- CN107722744A CN107722744A CN201711049059.XA CN201711049059A CN107722744A CN 107722744 A CN107722744 A CN 107722744A CN 201711049059 A CN201711049059 A CN 201711049059A CN 107722744 A CN107722744 A CN 107722744A
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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
- C09D127/00—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 a halogen; Coating compositions based on derivatives of such polymers
- C09D127/02—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 a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D127/12—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 a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
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Abstract
The invention discloses a kind of graphene fluorine carbon energy-saving coatings and preparation method thereof, raw material according to parts by weight is included water-base fluorocarbon emulsion, graphene, coalescents, ultra-violet absorber, levelling agent, algaecide, deionized water, during preparation, above-mentioned raw materials are added in mixer successively, stirred when scattered.Graphene is combined by the present invention with fluorine carbon emulsion, more preferable radiating effect and adhesive force can be reached, along with the mixed solvent and auxiliary agent of reasonable quality proportioning, having coating, thermal conductivity factor is high, heat loss through radiation coefficient is high, good heat dissipation effect, in addition, the present invention also has, high-weatherability, stain resistance are strong, heat-insulated, heat reflection performance is strong, high intensity, suppleness, mildew and algae, the advantages of work progress fluency is good, construction effect is good, metope is attractive in appearance.
Description
Technical field
The present invention relates to technical field of coatings, specifically a kind of graphene fluorine carbon energy-saving coatings and preparation method thereof.
Background technology
Graphene is a kind of nano-sized carbon new material of only one layer of carbon atomic layer newfound in recent years, and it has low close
Degree, weak chemism, fast heat-transfer rate, high specific surface area and big infrared emittance, in terms of as heat radiation coating
With important prospect of the application.But the characteristic of the easy stacking of graphene, it result in dispersiveness and the increasing of post-production difficulty of difference
Add, so as to which the intrinsic excellent specific property of graphene can not be shown.
Chinese patent notification number discloses a kind of fluororesin on June 5th, 2013 for the prior art of " 103131274 " and dissipated
Hot coating and preparation method thereof, although the problem of this method improves Heat Conduction Material Combination difference using CNT, using electricity
Thermal emissivity rate is greatly improved in sub- transfevent organic compound, but ignores the thermal conductivity factor of material, is unfavorable for radiator base
Heat exchange between plate and coating, so as to which radiating effect can be reduced.
Chinese patent notification number disclosed a kind of graphitiferous for the prior art of " 102964972 " on March 13rd, 2013
Complex intensifying heat radiation coating of alkene or graphene oxide and preparation method thereof, heat radiation coating infrared emittance prepared by this method
Height, reachable 0.96, but heat radiation coating complex process prepared by this method, process is more, and industrialized implementation difficulty is larger, and cost is high.
The content of the invention
It is an object of the invention to provide the strong graphene fluorine carbon energy-saving coatings of a kind of high intensity, high tenacity, stain resistance
And preparation method thereof, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of graphene fluorine carbon energy-saving coatings, include according to the raw material of parts by weight：Water-base fluorocarbon emulsion 50-60 parts, graphene
1.5-2.5 parts, coalescents 2.5-3.5 parts, ultra-violet absorber 1.5-2.5 parts, levelling agent 0.8-1.2 parts, algaecide 0.8-
1.2 parts, deionized water 9-13 parts.
As the further scheme of the present invention：The graphene fluorine carbon energy-saving coatings, include according to the raw material of parts by weight：Water
Property fluorine carbon emulsion 52-58 parts, graphene 1.8-2.2 parts, coalescents 2.8-3.2 parts, ultra-violet absorber 1.8-2.2 parts, stream
Flat agent 0.9-1.1 parts, algaecide 0.9-1.1 parts, deionized water 10-12 parts.
As further scheme of the invention：The graphene fluorine carbon energy-saving coatings, include according to the raw material of parts by weight：
55 parts of water-base fluorocarbon emulsion, 2 parts of graphene, 3 parts of coalescents, 2 parts of ultra-violet absorber, 1 part of levelling agent, 1 part of algaecide, go
11 parts of ionized water.
The preparation method of the graphene fluorine carbon energy-saving coatings, it is by water-base fluorocarbon emulsion, graphene, coalescents, purple
Ultraviolet absorbers, levelling agent, algaecide, deionized water are added in mixer successively, are stirred when scattered.
Compared with prior art, the beneficial effects of the invention are as follows：
Graphene is combined by the present invention with fluorine carbon emulsion, can reach more preferable radiating effect and adhesive force, along with reasonable matter
The mixed solvent and auxiliary agent of proportioning are measured, having coating, thermal conductivity factor is high, heat loss through radiation coefficient is high, good heat dissipation effect, in addition,
The present invention also have high-weatherability, stain resistance are strong, heat-insulated, heat reflection performance is strong, high intensity, suppleness, mildew and algae, construction
The advantages of process fluency is good, construction effect is good, metope is attractive in appearance.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Embodiment 1
A kind of graphene fluorine carbon energy-saving coatings, include according to the raw material of parts by weight：50 parts of water-base fluorocarbon emulsion, 1.5 parts of graphene,
2.5 parts of coalescents, 1.5 parts of ultra-violet absorber, 0.8 part of levelling agent, 0.8 part of algaecide, 9 parts of deionized water.
The preparation method of the graphene fluorine carbon energy-saving coatings, it is by water-base fluorocarbon emulsion, graphene, coalescents, purple
Ultraviolet absorbers, levelling agent, algaecide, deionized water are added in mixer successively, are stirred when scattered.
Embodiment 2
A kind of graphene fluorine carbon energy-saving coatings, include according to the raw material of parts by weight：52 parts of water-base fluorocarbon emulsion, 1.8 parts of graphene,
2.8 parts of coalescents, 1.8 parts of ultra-violet absorber, 0.9 part of levelling agent, 0.9 part of algaecide, 10 parts of deionized water.
The preparation method of the graphene fluorine carbon energy-saving coatings, it is by water-base fluorocarbon emulsion, graphene, coalescents, purple
Ultraviolet absorbers, levelling agent, algaecide, deionized water are added in mixer successively, are stirred when scattered.
Embodiment 3
A kind of graphene fluorine carbon energy-saving coatings, include according to the raw material of parts by weight：55 parts of water-base fluorocarbon emulsion, 2 parts of graphene, into
3 parts of film auxiliary agent, 2 parts of ultra-violet absorber, 1 part of levelling agent, 1 part of algaecide, 11 parts of deionized water.
The preparation method of the graphene fluorine carbon energy-saving coatings, it is by water-base fluorocarbon emulsion, graphene, coalescents, purple
Ultraviolet absorbers, levelling agent, algaecide, deionized water are added in mixer successively, are stirred when scattered.
Embodiment 4
A kind of graphene fluorine carbon energy-saving coatings, include according to the raw material of parts by weight：58 parts of water-base fluorocarbon emulsion, 2.2 parts of graphene,
3.2 parts of coalescents, 2.2 parts of ultra-violet absorber, 1.1 parts of levelling agent, 1.1 parts of algaecide, 12 parts of deionized water.
The preparation method of the graphene fluorine carbon energy-saving coatings, it is by water-base fluorocarbon emulsion, graphene, coalescents, purple
Ultraviolet absorbers, levelling agent, algaecide, deionized water are added in mixer successively, are stirred when scattered.
Embodiment 5
A kind of graphene fluorine carbon energy-saving coatings, include according to the raw material of parts by weight：60 parts of water-base fluorocarbon emulsion, 2.5 parts of graphene,
3.5 parts of coalescents, 2.5 parts of ultra-violet absorber, 1.2 parts of levelling agent, 1.2 parts of algaecide, 13 parts of deionized water.
The preparation method of the graphene fluorine carbon energy-saving coatings, it is by water-base fluorocarbon emulsion, graphene, coalescents, purple
Ultraviolet absorbers, levelling agent, algaecide, deionized water are added in mixer successively, are stirred when scattered.
Main filmogen of the water-base fluorocarbon emulsion as aqueous fluorocarbon coating, there is excellent weatherability, water-fast
The characteristics of property, stain resistance, chemical-resistant；The graphene has very good intensity, flexible, conductive, heat conduction, optics
Characteristic；The coalescents can promote high-molecular compound Plastic Flow and elastic deformation, improve coalescence performance, increase film forming
Efficiency, efficiency；The ultra-violet absorber is a kind of light stabilizer, can absorb the ultraviolet part in sunlight and fluorescence light source,
And itself does not change；The levelling agent can promote coating formed during drying and forming-film one it is smooth, smooth, uniform
Film, can effectively reduce cover with paint, lacquer, colour wash, etc. liquid surface tension；The algaecide can effectively cut out algae reproduction and foundry loam increases, not
With pH range in have good sterilization, while have it is certain deoil, deodorizing capability and corrosion inhibition；Deionized water is
Go to be in the pure water after ionic species impurity, increased the stability of product.
Graphene is combined by the present invention with fluorine carbon emulsion, can reach more preferable radiating effect and adhesive force, along with conjunction
The mixed solvent and auxiliary agent of quality proportioning are managed, having coating, thermal conductivity factor is high, heat loss through radiation coefficient is high, good heat dissipation effect,
In addition, the present invention also has, high-weatherability, stain resistance are strong, heat-insulated, heat reflection performance is strong, high intensity, suppleness, mould proof anti-
The advantages of algae, work progress fluency are good, construction effect is good, metope is attractive in appearance.
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
Various changes can be made.
Claims (4)
1. a kind of graphene fluorine carbon energy-saving coatings, it is characterised in that include according to the raw material of parts by weight：Water-base fluorocarbon emulsion 50-
60 parts, graphene 1.5-2.5 parts, coalescents 2.5-3.5 parts, ultra-violet absorber 1.5-2.5 parts, levelling agent 0.8-1.2 parts,
Algaecide 0.8-1.2 parts, deionized water 9-13 parts.
2. graphene fluorine carbon energy-saving coatings according to claim 1, it is characterised in that include according to the raw material of parts by weight：
Water-base fluorocarbon emulsion 52-58 parts, graphene 1.8-2.2 parts, coalescents 2.8-3.2 parts, ultra-violet absorber 1.8-2.2 parts,
Levelling agent 0.9-1.1 parts, algaecide 0.9-1.1 parts, deionized water 10-12 parts.
3. graphene fluorine carbon energy-saving coatings according to claim 1, it is characterised in that include according to the raw material of parts by weight：
55 parts of water-base fluorocarbon emulsion, 2 parts of graphene, 3 parts of coalescents, 2 parts of ultra-violet absorber, 1 part of levelling agent, 1 part of algaecide, go
11 parts of ionized water.
A kind of 4. preparation method of graphene fluorine carbon energy-saving coatings as described in claim 1-3 is any, it is characterised in that be by
Water-base fluorocarbon emulsion, graphene, coalescents, ultra-violet absorber, levelling agent, algaecide, deionized water are added successively to be stirred
Mix in machine, stir when scattered.
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| CN201711049059.XA CN107722744A (en) | 2017-10-31 | 2017-10-31 | A kind of graphene fluorine carbon energy-saving coatings and preparation method thereof |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106700756A (en) * | 2017-01-20 | 2017-05-24 | 苏州碳丰石墨烯科技有限公司 | High-temperature-resistant heat-dissipating graphene-carbon nanotube coating and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106700756A (en) * | 2017-01-20 | 2017-05-24 | 苏州碳丰石墨烯科技有限公司 | High-temperature-resistant heat-dissipating graphene-carbon nanotube coating and preparation method thereof |
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Application publication date: 20180223 |