CN107267010A - A kind of multifunctional and composite type nanometer reflection heat insulating coatings and preparation method thereof - Google Patents
A kind of multifunctional and composite type nanometer reflection heat insulating coatings and preparation method thereof Download PDFInfo
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- CN107267010A CN107267010A CN201710620709.5A CN201710620709A CN107267010A CN 107267010 A CN107267010 A CN 107267010A CN 201710620709 A CN201710620709 A CN 201710620709A CN 107267010 A CN107267010 A CN 107267010A
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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
- C09D133/04—Homopolymers or copolymers of esters
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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
- C09D125/00—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 an aromatic carbocyclic ring; Coating compositions based on derivatives of such polymers
- C09D125/02—Homopolymers or copolymers of hydrocarbons
- C09D125/04—Homopolymers or copolymers of styrene
- C09D125/08—Copolymers of styrene
- C09D125/14—Copolymers of styrene with unsaturated esters
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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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
- C09D175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
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- 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
- C09D5/004—Reflecting paints; Signal paints
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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
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1656—Antifouling paints; Underwater paints characterised by the film-forming substance
- C09D5/1662—Synthetic film-forming substance
- C09D5/1675—Polyorganosiloxane-containing compositions
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- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1687—Use of special additives
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- 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
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- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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- 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
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Abstract
The present invention relates to a kind of multifunctional and composite type nano heat-insulating thermal insulation coatings and preparation method thereof, it is mixed by the material of following mass percent：Sai Fubo insulating moulding coating additive As：10~15%；Sai Fubo insulating moulding coating additive Bs：10~15%；Film forming matter：35~50%；Water：8~15%；Filler：4~10%；Thickener：1~1.5%；Wetting agent：1~1.2%；Defoamer：0.5~0.8%；Levelling agent：0.4~0.6%；Dispersant：0.5~1.5%；And coalescents：0.8~1.2%.The multifunctional and composite type nano heat-insulating thermal insulation coatings of the present invention, it has the advantage of isolation-type heat insulating coatings, reflection type thermal insulation thermal insulation coatings and radiation type heat-insulation thermal insulation coatings concurrently, and be organically combined together it, form a kind of new effectively insulating heat insulation coating.And the coating also has superpower dirt-resistant, excellent adhesive force and fabulous weatherability.
Description
Technical field
The invention belongs to Material Field, specially building heat preservation heat-barrier material and industrial heat preservation heat-barrier material technical field.
The present invention relates to a kind of nano heat-insulating thermal insulation coatings, more particularly to a kind of multifunctional and composite type nanometer reflection heat insulating coatings and
Its preparation method.
Background technology
With the increasingly depleted of global non-renewable energy particularly oil and coal, energy-conservation is increasingly come to be closed by global
Note.Data shows that world energy sources demand annual growth is about 2%, and nearly 30% energy resource consumption is architectural, in developed country,
By refrigeration plants such as sprayer unit, air-conditioning and electric fans, the energy of these equipment uses the total energy consumption for accounting for more than 30%.In
State, the ratio that the energy of these equipment consumption occupies is higher, and the electric energy for having 50% in city is used for air conditioner refrigerating or heating.
And building heat insulation coating, indoor temperature can be effectively kept, the use of the equipment such as air-conditioning is reduced, energy resource consumption is reduced.
Insulating moulding coating is a kind of new functional nano coating the effects such as have heat-insulated, sun-proof, energy-saving and environmental protection.Every
Hot coating, according to the difference of insulating mechanism, can be divided into isolation-type insulating moulding coating, reflective insulation coating and Radiation Heat-insulated Paint
Three classes.Building coating and industrial coating early stage mainly use isolation-type insulating moulding coating.Isolation-type insulating moulding coating is by resistance
The mode of heat-insulated transmission reaches the coating of effect of heat insulation, and its raw material is usually thermal conductivity factor relatively low material, and these materials are only
It can delay but the transmission of heat energy can not be prevented.Reflective insulation coating is to study more insulating moulding coating recent years, and it is logical
Cross and reflect certain sunshine, reduce most of energy of solar radiation to reach the coating of effect of heat insulation.Reflection type thermal insulation is applied
The main component of material includes filler, film forming matter and auxiliary agent, and the key technology of the coating is to use semiconducting alloy powder for filler,
These fillers mainly have tin-antiomony oxide (ATO), tin indium oxide (ITO), zinc oxide aluminum (ZAO), titanium dioxide (TiO2) etc..Radiation
Type insulating moulding coating is that the sunshine and heat of absorption be transmitted into air by way of radiation, so as to reach effect of heat insulation
Coating.The key technology of the coating is to prepare the high material of thermal emissivity.
Research and application of the China to nano heat-insulating thermal insulation coatings have achieved a certain degree of progress, but also have at present perhaps
Many problems demands are solved.The problem of it shows mainly is included following aspects：
1st, production cost is high.The synthesis technique of most of nano material is complicated in nano heat-insulating thermal insulation coatings, nano-particle
Dispersiveness and stability is not good, and required condition and the requirement to equipment are higher, cause industrial production high expensive.
2nd, heat-proof quality is not protruded.The insulating moulding coating that currently there are, it is common to use functional powder, plain hollow
The filler such as ceramic fine bead and hollow glass micropearl, although disclosure satisfy that standard requirement, but mechanism of heat insulation is single, barrier property is not
Good, reflecting properties and radiance are influenceed by technical conditions and nano particle performance, still with larger room for promotion.
3rd, solvent type heat insulation thermal insulation coatings are seriously polluted.Although solvent type heat insulation thermal insulation coatings are in coating strength and elongation
Etc. in terms of physical property than more prominent, but VOC emission amount is big, environment and human body is caused harm larger, does not meet sustainable development
The requirement of exhibition.
4th, it is easily filthy, poor durability.The automatically cleaning of current most heat insulating coatings, stain resistant effect are poor,
Through after a period of time, being had an impact by contaminant deposition, coating effect of heat insulation will have a greatly reduced quality.Therefore need periodically artificial clear
Wash, this adds cost of labor and causes the unnecessary wasting of resources to a certain extent again.
The content of the invention
To solve the above problems, it is an object of the invention to provide a kind of painting of multifunctional and composite type nanometer reflection heat-insulation and heat-preservation
Material, shown coating has that thermal conductivity factor is low, have good workability, with superpower anti-stain characteristic energy, while adhesive force is high, weatherability
It is good.
Another object of the present invention is to provide a kind of preparation side of above-mentioned multifunctional and composite type nano heat-insulating thermal insulation coatings
Method.
To realize above-mentioned first purpose, the technical scheme that the present invention takes is：A kind of multifunctional and composite type nano heat-insulating is protected
Thermo-paint, it is mixed by the material of following mass percent：Sai Fubo insulating moulding coating additive As：10~15%；Sai Fubo
Insulating moulding coating additive B：10~15%；Film forming matter：35~60%；Water：8~15%；Filler：4~10%；Thickener：1~
1.5%；Wetting agent：1~1.2%；Defoamer：0.5~0.8%；Levelling agent：0.4~0.6%；Dispersant：0.5~1.5%；
And coalescents：0.8~1.2%.
Wherein, the film forming matter is pure acrylic latex, silica acrylic acid emulsion, cinnamic acid emulsion, polyurethane-modified third
One or more in olefin(e) acid emulsion；
Wherein, the filler is calcium carbonate, aerosil, talcum powder, calcined kaolin, barium sulfate, silica
One or more in aeroge etc.；
Wherein, the thickener is alkali swelling type thickener, associative thickeners, hydroxypropyl methyl cellulose, organic bentonite
One or more in profit soil；
Wherein, the wetting agent is polyether-modified (poly-) dimethyl siloxane, fluorine-containing surfactant polymer, organosilicon
One or more in surfactant；
Wherein, the defoamer is in polyether-type defoamer, organic silicon defoamer and Polyether Modified Polysiloxanes Defoaming Agent
One or more；
Wherein, the levelling agent be organic silicon modified by polyether type, fluorine-carbon modified organic silicon type, modified polyorganosiloxane emulsion,
One or more in the fluorine-carbon modified polyacrylate aqueous solution；
Wherein, the dispersant is the one or two of anionic dispersing agent and non-ionic dispersing agent.
Wherein, the coalescents are one or both of alkoxide coalescents, alcohol ethers coalescents.
Wherein, the Sai Fubo insulating moulding coatings additive A include hollow film-plated ceramic fine bead, Nano titanium dioxide,
Nano-indium stannum oxide and waterborne organic silicon emulsion, its pH value are 7~8；Density is 0.55~0.58g/cm3, hollow beads content
(mass ratio) is 25~27%, and hollow film-plated ceramic fine bead size is 1500-2500nm, and VOC content is less than 4g/L.
Wherein, the Sai Fubo insulating moulding coatings additive B include hollow film-plated glass microballoon, infra-red radiation additive and
Waterborne organic silicon emulsion, its pH value is 8~9；Density is 0.55~0.60g/cm3, hollow beads content (mass ratio) be 25~
27%, hollow film-plated glass microballoon size is 1500~2500nm, and VOC content is less than 4g/L.
To realize above-mentioned second purpose, the technical scheme that the present invention takes is：A kind of multifunctional and composite type nano heat-insulating is protected
The preparation method of thermo-paint, it is comprised the technical steps that：
(1) ultrasonic disperse.Various fillers, auxiliary agent and water-based emulsion, water are calculated according to factory formula and planned production amount
Inventory, and progressively in input ultrasonic disperse kettle, ultrasonic disperse while stirring；
(2) grinding distribution.The good emulsion of ultrasonic disperse is transferred in sand mill, the grinding distribution agent measured is added,
Continue grinding distribution；
(3) Sai Fubo insulating moulding coatings additive A, B are added.Ground material is transferred in the closed Scattered Kettle of stainless steel,
The Sai Fubo insulating moulding coatings additive A measured and B are sequentially added, stirring at low speed is uniformly dispersed；
(4) viscosity is adjusted.A certain amount of thickener, adjusting coating to working viscosity are added according to formula.
(5) inspection by sampling.Viscosity, solid content, pH value, workability and smearing outward appearance of sampling detection coating etc.；
(6) filter and package.Product qualified after testing is filtered, packed by packing machine, posted label, stacking and enter
Storehouse.
Compared with prior art, the present invention has the advantages that：
(1) multiple effect of heat insulation
Have the advantage of isolation-type heat insulating coatings, reflection type thermal insulation thermal insulation coatings and radiation type heat-insulation thermal insulation coatings concurrently,
And be organically combined together it, form a kind of new effectively insulating heat insulation coating.Due to nanoscale hollow film-plated ceramics
The presence of microballon and glass microballoon, under various fillers and radiation auxiliary agent interaction, coating thermal conductivity is less than 0.035W/ (m
K)；Almost full wave solar radiation heat wave, including visible ray and solar infrared heat radiation can be reflected；Hemispherical emissivity highest
Up to 0.92,93.15% is can reach according to international standard (ASTM E903-96) standard detection reflectivity.
(2) have good workability
, can be using spraying, brush by technical parameters such as adjusting coating viscosity according to different construction scenes and technical requirements
The forms of construction work such as painting, roller coat.Coating has a wide range of application, to the strong adaptability of construction environment.
(3) superpower dirt-resistant
Contain nanoscale electromechanical silicon emulsion, during film-forming, the silicon in filler in Sai Fubo insulating moulding coating additives
With silicone molecules group condensation dehydration occurs for hydroxyl, in coating surface one layer of smooth fine and close organosiloxane of formation
Film, greatly reduces the adhesion in coating surface such as dust, greasy dirt.When raining, rainwater can take away the dust on surface, without
Film top layer, dirt-resistant excellent performance can be goed deep into.
(4) adhesive force is high, good weatherability
Organic siliconresin group in insulating moulding coating can be aligned at interface, and be handed over basic unit Silicates material
Connection, formed chemical bond, therefore substantially improve it is bonding between film and basic unit, so as to improve the adhesive force of film.In addition,
Silicones has preferable mechanical performance and durability, can effectively resist ultraviolet and the photooxidative degradation of film is acted on, increase is applied
Layer service life.
Brief description of the drawings
The present invention is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the process chart of multifunctional and composite type nano heat-insulating thermal insulation coatings preparation method of the present invention.
Embodiment
With reference to embodiment, present disclosure is further illustrated.It should be appreciated that the implementation of the present invention is not limited to
In the following examples, any formal accommodation and/or change made to the present invention fall within the scope of the present invention.
In the present invention, if not refering in particular to, all parts by weight, the relative unit of parts by volume for kilogram, rise, all equipment
It is commercially available with raw material etc. or the industry is conventional.Method in following embodiments, is this unless otherwise instructed
The conventional method in field.
Embodiment 1
A kind of multifunctional and composite type nano heat-insulating thermal insulation coatings, it is mixed by the material of following mass percent：
Sai Fubo insulating moulding coating additive As：11%；Include hollow film-plated ceramic fine bead, Nano titanium dioxide, nanometer
Tin indium oxide and waterborne organic silicon emulsion, its pH value are 7~8；Density is 0.55~0.58g/cm3, hollow beads content (quality
Than) it is 25~27%, hollow film-plated ceramic fine bead size is 1500-2500nm, and VOC content is less than 4g/L.
Sai Fubo insulating moulding coating additive Bs：13.5%；Include hollow film-plated glass microballoon, infra-red radiation additive and
Waterborne organic silicon emulsion, its pH value is 8~9；Density is 0.55~0.60g/cm3, hollow beads content (mass ratio) be 25~
27%, hollow film-plated glass microballoon size is 1500~2500nm, and VOC content is less than 4g/L.
Film forming matter：Pure acrylic latex, 45%；
Deionized water：16%；
Filler：Gaseous oxidation silicon, 9.5%；
Thickener：Alkali swelling type thickener ASE 60,1.2%；
Wetting agent：Polyether-modified (poly-) dimethyl siloxane, 1.0%；
Defoamer：Polyether-type defoamer, 0.5%；
Levelling agent：Organic silicon modified by polyether, 0.5%；
Dispersant：DBSA 0.8%；
Coalescents：Lauryl Alcohol ester, 1.0%.
With reference to shown in Figure of description 1, the preparation technology of the multifunctional and composite type nano heat-insulating thermal insulation coatings is as follows：
(1) ultrasonic disperse
According to aforementioned proportion, various fillers, auxiliary agent and water-based emulsion, the inventory of water are calculated according to planned production amount, and
Progressively put into ultrasonic disperse kettle, while stirring ultrasonic disperse；
(2) grinding distribution
The good emulsion of ultrasonic disperse is transferred in sand mill, the grinding distribution agent measured is added, continues grinding distribution；
(3) Sai Fubo insulating moulding coatings additive A, B are added
Ground material is transferred in the closed Scattered Kettle of stainless steel, the Sai Fubo insulating moulding coatings measured is sequentially added and adds
Plus agent A and B, stirring at low speed is uniformly dispersed；
(4) viscosity is adjusted
The thickener measured, adjusting coating to working viscosity are added according to formula.
(5) inspection by sampling
Viscosity, solid content, pH value, workability and smearing outward appearance of sampling detection coating etc.；
(6) filter and package
Product qualified after testing is filtered, packed by packing machine, post label, stacking storage.
The reflective heat-insulation paint obtained according to being formulated above, pH value is 7.2, density 1.08g/cm3, viscosity 15mPas,
Solid content 58%, coefficient of heat insulation 0.041W/ (mK), hemispherical emissivity 0.88.
Embodiment 2
A kind of multifunctional and composite type nano heat-insulating thermal insulation coatings, it is mixed by the material of following mass percent：
Sai Fubo insulating moulding coating additive As：13%；Include hollow film-plated ceramic fine bead, Nano titanium dioxide, nanometer
Tin indium oxide and waterborne organic silicon emulsion, its pH value are 7~8；Density is 0.55~0.58g/cm3, hollow beads content (quality
Than) it is 25~27%, hollow film-plated ceramic fine bead size is 1500-2500nm, and VOC content is less than 4g/L.
Sai Fubo insulating moulding coating additive Bs：12%；Include hollow film-plated glass microballoon, infra-red radiation additive and water
Property organic silicon emulsion, its pH value be 8~9；Density is 0.55~0.60g/cm3, hollow beads content (mass ratio) be 25~
27%, hollow film-plated glass microballoon size is 1500~2500nm, and VOC content is less than 4g/L.
Film forming matter：Cinnamic acid emulsion, 50%；
Deionized water：14%；
Filler：Aerosil, 6%；
Thickener：Hydroxypropyl methyl cellulose, 1.0%；
Wetting agent：Organic silicon surfactant, 1.1%；
Defoamer：Organic silicon defoamer, 0.6%；
Levelling agent：Fluorine-carbon modified organosilicon, 0.5%；
Dispersant：Fatty alcohol-ether sodium sulfate 0.8%；
Coalescents：Ethylene glycol monobutyl ether, 1.0%.
With reference to shown in Figure of description 1, the preparation technology of the multifunctional and composite type nano heat-insulating thermal insulation coatings is as follows：
(1) ultrasonic disperse
According to aforementioned proportion, various fillers, auxiliary agent and water-based emulsion, the inventory of water are calculated according to planned production amount, and
Progressively put into ultrasonic disperse kettle, while stirring ultrasonic disperse；
(2) grinding distribution
The good emulsion of ultrasonic disperse is transferred in sand mill, the grinding distribution agent measured is added, continues grinding distribution；
(3) Sai Fubo insulating moulding coatings additive A, B are added
Ground material is transferred in the closed Scattered Kettle of stainless steel, the Sai Fubo insulating moulding coatings measured is sequentially added and adds
Plus agent A and B, stirring at low speed is uniformly dispersed；
(4) viscosity is adjusted
The thickener measured, adjusting coating to working viscosity are added according to formula.
(5) inspection by sampling
Viscosity, solid content, pH value, workability and smearing outward appearance of sampling detection coating etc.；
(6) filter and package
Product qualified after testing is filtered, packed by packing machine, post label, stacking storage.
The reflective heat-insulation paint obtained according to being formulated above, pH value is 7.1, density 1.02g/cm3, viscosity 13mPas,
Solid content 53%, coefficient of heat insulation 0.035W/ (mK), hemispherical emissivity 0.90.
Embodiment 3
A kind of multifunctional and composite type nano heat-insulating thermal insulation coatings, it is mixed by the material of following mass percent：
Sai Fubo insulating moulding coating additive As：15%；Include hollow film-plated ceramic fine bead, Nano titanium dioxide, nanometer
Tin indium oxide and waterborne organic silicon emulsion, its pH value are 7~8；Density is 0.55~0.58g/cm3, hollow beads content (quality
Than) it is 25~27%, hollow film-plated ceramic fine bead size is 1500-2500nm, and VOC content is less than 4g/L.
Sai Fubo insulating moulding coating additive Bs：15%；Include hollow film-plated glass microballoon, infra-red radiation additive and water
Property organic silicon emulsion, its pH value be 8~9；Density is 0.55~0.60g/cm3, hollow beads content (mass ratio) be 25~
27%, hollow film-plated glass microballoon size is 1500~2500nm, and VOC content is less than 4g/L.
Film forming matter：Polyurethane-modified acrylic acid emulsion, 48%；
Deionized water：12%；
Filler：Aerosil, 6%；
Thickener：Association thickener TEGO Visco Plus 3000,0.9%；
Wetting agent：Morwet EFW, 0.8%；
Defoamer：GPE infusion agent, 0.4%；
Levelling agent：Fluorin modified crylic acid ester EFKA-3777,0.4%；
Dispersant：Fatty alcohol-ether sodium sulfate 0.5%；
Coalescents：TEXANOL ester alcohols 12,1.0%.
With reference to shown in Figure of description 1, the preparation technology of the multifunctional and composite type nano heat-insulating thermal insulation coatings is as follows：
(1) ultrasonic disperse
According to aforementioned proportion, various fillers, auxiliary agent and water-based emulsion, the inventory of water are calculated according to planned production amount, and
Progressively put into ultrasonic disperse kettle, while stirring ultrasonic disperse；
(2) grinding distribution
The good emulsion of ultrasonic disperse is transferred in sand mill, the grinding distribution agent measured is added, continues grinding distribution；
(3) Sai Fubo insulating moulding coatings additive A, B are added
Ground material is transferred in the closed Scattered Kettle of stainless steel, the Sai Fubo insulating moulding coatings measured is sequentially added and adds
Plus agent A and B, stirring at low speed is uniformly dispersed；
(4) viscosity is adjusted
The thickener measured, adjusting coating to working viscosity are added according to formula.
(5) inspection by sampling
Viscosity, solid content, pH value, workability and smearing outward appearance of sampling detection coating etc.；
(6) filter and package
Product qualified after testing is filtered, packed by packing machine, post label, stacking storage.
The reflective heat-insulation paint obtained according to being formulated above, pH value is 7.1, density 1.05g/cm3, viscosity 17mPas,
Solid content 61%, coefficient of heat insulation 0.037W/ (mK), hemispherical emissivity 0.92.
Comparative example 1
A kind of multifunctional and composite type nano heat-insulating thermal insulation coatings, it is mixed by the material of following mass percent：
Common heat-insulated additive package C：15%；Include hollow ceramic microballon, Nano titanium dioxide and aqueous organic
Silicon emulsion, its pH value is 7~8；Density is 0.50~0.58g/cm3, hollow ceramic microballon content (mass ratio) is 28~32%,
Hollow ceramic bead size size is 1500-2500nm, and VOC content is less than 4g/L.
Sai Fubo insulating moulding coating additive Bs：15%；Include hollow film-plated glass microballoon, infra-red radiation additive and water
Property organic silicon emulsion, its pH value be 8~9；Density is 0.55~0.60g/cm3, hollow beads content (mass ratio) be 25~
27%, hollow film-plated glass microballoon size is 1500~2500nm, and VOC content is less than 4g/L.
Film forming matter：Polyurethane-modified acrylic acid emulsion, 48%；
Deionized water：12%；
Filler：Aerosil, 6%；
Thickener：Association thickener TEGO Visco Plus 3000,0.9%；
Wetting agent：Morwet EFW, 0.8%；
Defoamer：GPE infusion agent, 0.4%；
Levelling agent：Fluorin modified crylic acid ester EFKA-3777,0.4%；
Dispersant：Fatty alcohol-ether sodium sulfate 0.5%；
Coalescents：TEXANOL ester alcohols 12,1.0%.
Preparation method be the same as Example 1.
The reflective heat-insulation paint obtained according to being formulated above, pH value is 7.1, density 1.13g/cm3, viscosity 18mPas,
Solid content 57%, coefficient of heat insulation 0.052W/ (mK), hemispherical emissivity 0.77.
Comparative example 2
A kind of multifunctional and composite type nano heat-insulating thermal insulation coatings, it is mixed by the material of following mass percent：
Common insulating moulding coating additive package C：15%；Include hollow ceramic microballon, Nano titanium dioxide and aqueous
Organic silicon emulsion, its pH value is 7~8；Density is 0.50~0.58g/cm3, hollow ceramic microballon content (mass ratio) be 28~
32%, hollow ceramic bead size size is 1500-2500nm, and VOC content is less than 4g/L.
Common insulating moulding coating additive package D：15%；Include hollow glass microbead and waterborne organic silicon emulsion, its pH
It is worth for 8~9；Density is 0.55~0.60g/cm3, hollow beads content (mass ratio) is 28~32%, hollow glass microbead chi
Very little size is 1500~2500nm, and VOC content is less than 4g/L.
Film forming matter：Polyurethane-modified acrylic acid emulsion, 48%；
Deionized water：12%；
Filler：Aerosil, 6%；
Thickener：Association thickener TEGO Visco Plus 3000,0.9%；
Wetting agent：Morwet EFW, 0.8%；
Defoamer：GPE infusion agent, 0.4%；
Levelling agent：Fluorin modified crylic acid ester EFKA-3777,0.4%；
Dispersant：Fatty alcohol-ether sodium sulfate 0.5%；
Coalescents：TEXANOL ester alcohols 12,1.0%.
Preparation method be the same as Example 1.
The reflective heat-insulation paint obtained according to being formulated above, pH value is 7.2, density 1.13g/cm3, viscosity 19mPas,
Solid content 58%, coefficient of heat insulation 0.054W/ (mK), hemispherical emissivity 0.71.
Comparative example 3
A kind of multifunctional and composite type nano heat-insulating thermal insulation coatings, it is mixed by the material of following mass percent：
Sai Fubo insulating moulding coating additive As：15%；Include hollow film-plated ceramic fine bead, Nano titanium dioxide, nanometer
Tin indium oxide and waterborne organic silicon emulsion, its pH value are 7~8；Density is 0.55~0.58g/cm3, hollow beads content (quality
Than) it is 25~27%, hollow film-plated ceramic fine bead size is 1500-2500nm, and VOC content is less than 4g/L.
Common insulating moulding coating additive package D：15%；Include hollow glass microbead and waterborne organic silicon emulsion, its pH
It is worth for 8~9；Density is 0.55~0.60g/cm3, hollow beads content (mass ratio) is 28~32%, hollow glass microbead chi
Very little size is 1500~2500nm, and VOC content is less than 4g/L.
Film forming matter：Polyurethane-modified acrylic acid emulsion, 48%；
Deionized water：12%；
Filler：Calcium carbonate, 6%；
Thickener：Association thickener TEGO Visco Plus 3000,0.9%；
Wetting agent：Morwet EFW, 0.8%；
Defoamer：GPE infusion agent, 0.4%；
Levelling agent：Fluorin modified crylic acid ester EFKA-3777,0.4%；
Dispersant：Fatty alcohol-ether sodium sulfate 0.5%；
Coalescents：TEXANOL ester alcohols 12,1.0%.
Preparation method be the same as Example 1.
The reflective heat-insulation paint obtained according to being formulated above, pH value is 7.2, density 1.07g/cm3, viscosity 16mPas,
Solid content 62%, coefficient of heat insulation 0.050W/ (mK), hemispherical emissivity 0.75.
The various embodiments described above are shown in Table 1 with comparative example test result.
Each reflective heat-insulation paint cor-relation test values of table 1
As seen from the results in Table 1, embodiment 1-3 is for comparative example 1-3, and coefficient of heat insulation is low, and hemispherical emissivity is high.It is right
For heat-insulating heat-preserving material, its heat insulation and preservation effect is significantly improved.
Wherein, hollow film-plated ceramic fine bead described herein, hollow film-plated glass microballoon are exactly that the surface of microballon changes
Property, its method of modifying has two kinds, is not originally sol-gal process and heterogeneous precipitation method, and this is method known to two kinds, the application
In specific use the following two kinds method：
Described hollow film-plated ceramic fine bead preparation process is as follows：
(1) hollow ceramic microballon is cleaned：With the hollow pottery of sodium hydroxide solution stirring and washing that concentration is 0.1~0.2mol/L
Porcelain microballon, after cleaning 10~20 minutes, suction filtration, and cleaned with deionized water to filtrate in neutrality.
(2) non-homogeneous phase deposition coating modification：Ceramic fine bead and deionized water are first configured to mass fraction 5%~10%
Suspension, is stirred with agitator with constant rotating speed, and water temperature is maintained at 60 DEG C~70 DEG C.Quality is added dropwise with constant speed
Fraction is 10% titanium sulfate solution, while the sodium hydroxide solution that mass fraction is 10% is slowly added dropwise, maintains the pH of solution
It is worth for 5~7.After completion of dropping, it is aged 2~4 hours.The mass ratio of titanium sulfate and ceramic fine bead is 0.5:1~1:1.
(3) post-processing：Suspension suction filtration is washed to pH=7,600~700 DEG C of calcining 2h after drying, you can obtain
Hollow film-plated ceramic fine bead.
Described hollow film-plated glass microballoon preparation process is as follows：
(1) hollow glass microbead is cleaned：With the hollow glass of sodium hydroxide solution stirring and washing that concentration is 0.1~0.2mol/L
Glass microballon, after cleaning 10~20 minutes, suction filtration, and cleaned with deionized water to filtrate in neutrality.
(2) non-homogeneous phase deposition coating modification：Glass microballoon and deionized water are first configured to mass fraction 5%~10%
Suspension, is stirred with agitator with constant rotating speed, and water temperature is maintained at 60 DEG C~70 DEG C.Quality is added dropwise with constant speed
Fraction is 10% titanium sulfate solution, while the sodium hydroxide solution that mass fraction is 10% is slowly added dropwise, maintains the pH of solution
It is worth for 5~7.After completion of dropping, it is aged 2~4 hours.The mass ratio of titanium sulfate and glass microballoon is 0.5:1~1:1.
(3) post-processing：Suspension suction filtration is washed to pH=7,600~700 DEG C of calcining 2h after drying, you can obtain
Hollow film-plated glass microballoon.
Test example 1
Reference《JC/T 1040-2007 heat-reflecting insulating coating for outer surface of building》With《GB/T9755-2014 synthesis trees
Fat liquor exterior coating》Stain resistant, abrasion resistance, artificial weathering ageing resistance's progress are carried out to the heat insulating reflecting coating of the present invention
Test, the stain resistance for as a result showing the present invention is 6, and (standard is provided：Stain resistant high-class product≤16)；Abrasion resistance, the present invention
20000 not bottom drains, (standard is provided：Abrasion resistance high-class product ＞ 2000 times)；Artificial weathering ageing resistance, present invention warp
1600h is non-foaming, do not peel off, flawless, and (standard is provided：Artificial ageing resistance high-class product 600h).
Although inventor has done more detailed elaboration and enumerated to technical scheme, it will be appreciated that right
For the those skilled in the art of this area one, modification is made to above-described embodiment or equivalent alternative solution is used, this
It is it is clear that these made without departing from theon the basis of the spirit of the present invention are changed or changed to those skilled in the art
Enter, belong to the scope of protection of present invention.
Claims (12)
1. a kind of multifunctional and composite type nano heat-insulating thermal insulation coatings, it is characterised in that：Mixed by the material of following mass percent
Form：
Sai Fubo insulating moulding coating additive As：10~15%；
Sai Fubo insulating moulding coating additive Bs：10~15%；
Film forming matter：35~60%；
Water：8~15%；
Filler：4~10%；
Thickener：1~1.5%；
Wetting agent：1~1.2%；
Defoamer：0.5~0.8%；
Levelling agent：0.4~0.6%；
Dispersant：0.5~1.5%；
And coalescents：0.8~1.2%.
2. multifunctional and composite type nano heat-insulating thermal insulation coatings as claimed in claim 1, it is characterised in that：The film forming matter is pure
One or more in acrylic emulsion, silica acrylic acid emulsion, cinnamic acid emulsion, polyurethane-modified acrylic acid emulsion.
3. multifunctional and composite type nano heat-insulating thermal insulation coatings as claimed in claim 1, it is characterised in that：The filler is carbonic acid
One or more in calcium, aerosil, talcum powder, calcined kaolin, barium sulfate, aerosil.
4. multifunctional and composite type nano heat-insulating thermal insulation coatings as claimed in claim 1, it is characterised in that：The thickener is alkali
One or more in swelling type thickener, associative thickeners, hydroxypropyl methyl cellulose, organobentonite.
5. multifunctional and composite type nano heat-insulating thermal insulation coatings as claimed in claim 1, it is characterised in that：The wetting agent is poly-
Ether is modified the one or more in (poly-) dimethyl siloxane, fluorine-containing surfactant polymer, organic silicon surfactant.
6. multifunctional and composite type nano heat-insulating thermal insulation coatings as claimed in claim 1, it is characterised in that：The defoamer is poly-
One or more in ether type defoamer, organic silicon defoamer and Polyether Modified Polysiloxanes Defoaming Agent.
7. multifunctional and composite type nano heat-insulating thermal insulation coatings as claimed in claim 1, it is characterised in that：The levelling agent is poly-
In ether modified organic silicon type, fluorine-carbon modified organic silicon type, modified polyorganosiloxane emulsion, the fluorine-carbon modified polyacrylate aqueous solution
It is one or more.
8. multifunctional and composite type nano heat-insulating thermal insulation coatings as claimed in claim 1, it is characterised in that：The dispersant is the moon
The one or two of ionic dispersant and non-ionic dispersing agent.
9. multifunctional and composite type nano heat-insulating thermal insulation coatings as claimed in claim 1, it is characterised in that：The coalescents are
One or both of alkoxide coalescents, alcohol ethers coalescents.
10. nanometer reflection insulating moulding coating as claimed in claim 1, it is characterised in that：The Sai Fubo insulating moulding coatings additive A
Include hollow film-plated ceramic fine bead, Nano titanium dioxide, nano-indium stannum oxide and waterborne organic silicon emulsion, its pH value is 7
~8；Density is 0.55~0.58g/cm3, hollow beads content (mass ratio) is 25~27%, hollow film-plated ceramic fine bead size
Size is 1500-2500nm, and VOC content is less than 4g/L.
11. nanometer reflection insulating moulding coating as claimed in claim 1, it is characterised in that：The Sai Fubo insulating moulding coatings additive B
Include hollow film-plated glass microballoon, infra-red radiation additive and waterborne organic silicon emulsion, its pH value is 8~9；Density is 0.55
~0.60g/cm3, hollow beads content (mass ratio) is 25~27%, and hollow film-plated glass microballoon size is 1500-
2500nm, VOC content is less than 4g/L.
12. a kind of preparation method of multifunctional and composite type nano heat-insulating thermal insulation coatings as described in claim any one of 1-11,
It is characterized in that：Comprise the technical steps that：
(1) ultrasonic disperse
Various fillers, auxiliary agent and water-based emulsion, the inventory of water are calculated according to factory formula and planned production amount, and progressively put into
In ultrasonic disperse kettle, ultrasonic disperse while stirring；
(2) grinding distribution
The good emulsion of ultrasonic disperse is transferred in sand mill, the grinding distribution agent measured is added, continues grinding distribution；
(3) Sai Fubo insulating moulding coatings additive A, B are added
Ground material is transferred in the closed Scattered Kettle of stainless steel, the Sai Fubo insulating moulding coating additives measured are sequentially added
A and B, stirring at low speed is uniformly dispersed；
(4) viscosity is adjusted
A certain amount of thickener, adjusting coating to working viscosity are added according to formula.
(5) inspection by sampling
Viscosity, solid content, pH value, workability and smearing outward appearance of sampling detection coating etc.；
(6) filter and package
Product qualified after testing is filtered, packed by packing machine, post label, stacking storage.
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|---|---|---|---|---|
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| CN108384432A (en) * | 2018-02-12 | 2018-08-10 | 张伟 | A kind of transparent heat insulating dope and its preparation and coating process |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1563231A (en) * | 2004-04-16 | 2005-01-12 | 南京工业大学 | Nano transparent heat insulated composite coating material and equipment for testing effect of heat insulation for the material |
| CN102964961A (en) * | 2012-12-06 | 2013-03-13 | 赵志伟 | Nanometer-reflection thermal insulation coating and preparation method thereof |
| CN103483114A (en) * | 2013-09-01 | 2014-01-01 | 南京理工大学 | Nano Si/CuO infrared radiation additive and preparation methods thereof |
| CN105542636A (en) * | 2015-12-26 | 2016-05-04 | 杭州福斯特光伏材料股份有限公司 | Infrared high-reflection coating |
| CN106147452A (en) * | 2016-07-29 | 2016-11-23 | 浙江春明防水建材有限公司 | A kind of reflection and heat insulation colour acrylic acid superlastic water-repellent paint |
-
2017
- 2017-07-27 CN CN201710620709.5A patent/CN107267010A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1563231A (en) * | 2004-04-16 | 2005-01-12 | 南京工业大学 | Nano transparent heat insulated composite coating material and equipment for testing effect of heat insulation for the material |
| CN102964961A (en) * | 2012-12-06 | 2013-03-13 | 赵志伟 | Nanometer-reflection thermal insulation coating and preparation method thereof |
| CN103483114A (en) * | 2013-09-01 | 2014-01-01 | 南京理工大学 | Nano Si/CuO infrared radiation additive and preparation methods thereof |
| CN105542636A (en) * | 2015-12-26 | 2016-05-04 | 杭州福斯特光伏材料股份有限公司 | Infrared high-reflection coating |
| CN106147452A (en) * | 2016-07-29 | 2016-11-23 | 浙江春明防水建材有限公司 | A kind of reflection and heat insulation colour acrylic acid superlastic water-repellent paint |
Non-Patent Citations (3)
| Title |
|---|
| 丁浩等: "《新型功能复合涂料与应用》", 30 September 2007, 国防工业出版社 * |
| 刘佩华: "《高分子建筑材料与检测》", 30 November 2009, 学林出版社 * |
| 钱苗根: "《现代表面工程》", 30 September 2012, 上海交通大学出版社 * |
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| US11655931B2 (en) | 2020-03-12 | 2023-05-23 | Sumitomo Riko Company Limited | Heat insulating material and manufacturing method thereof |
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