CN108395778A - A kind of nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint - Google Patents
A kind of nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint Download PDFInfo
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- CN108395778A CN108395778A CN201810353961.9A CN201810353961A CN108395778A CN 108395778 A CN108395778 A CN 108395778A CN 201810353961 A CN201810353961 A CN 201810353961A CN 108395778 A CN108395778 A CN 108395778A
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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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- 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
- C09D5/004—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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
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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
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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
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
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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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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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
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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Abstract
The present invention provides a kind of nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint, and raw material includes following components by weight：100 150 parts of fluorine carbon emulsion, 30 50 parts of nano-titanium dioxide, 50 100 parts of hollow glass micropearl, 10 20 parts of ultra-fine sericite, 25 50 parts of superfine heavy calcium carbonate, 20 50 parts of superfine calcined kaolin, 15 25 parts of talcum powder, 1.5 3.0 parts of dispersant, 0.5 1.5. parts of wetting agent, 0.3 0.8 parts of antifoaming agent, 2.0 3.0 parts of coalescents, 1.5 3.5 parts of thickener, 0.3 0.8 parts of preservative, 0.3 0.8 parts of biocide mildewcide, AMP 95 (0.3 0.6) part, 50 80 parts of deionized water.
Description
Technical field
The present invention relates to a kind of heat-insulating sound-insulating coating, and in particular to a kind of nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint
And preparation method thereof.
Background technology
Insulating moulding coating "：Refer to a kind of blocking to grow up in recent years, reflection, the function of radiating sunlight near-infrared heat
Property water paint, enables roof insulation cool down, energy-saving.With heat-insulated, waterproof, antirust, anti-corrosion, short time limit, quick spy
Property, replace water sprinkler system, heat-preservation cotton, foam sponge, interlayer iron sheet etc. comprehensively.Insulating moulding coating mainly has from the classification of characteristic principle
Three kinds, isolation conduction type insulating moulding coating, reflective insulation coating and Radiation Heat-insulated Paint.In addition to the heat-insulated painting of above-mentioned three types
Have there is a kind of thermal insulation paint in material, external heat insulating function coating, other than having the advantages of above-mentioned insulating moulding coating, more
Has peculiar heat insulation effect.Insulating moulding coating can be divided into 3 kinds of isolation-type, reflection-type and radial pattern according to insulating mechanism, wherein hindering
Belong to thick matter traditional coating every type insulating moulding coating, insulating mechanism is that impedance heat is transmitted, technology relative maturity；Radiation type heat-insulation
Coating be the sunshine light heat that building absorbs is emitted to certain wavelength in air by the form of radiation reach every
Heat drop temperature；The insulating mechanism of reflective insulation coating is reflected sunlight.
Heat-reflecting insulating coating：With higher sun reflectivity and compared with the coating of high IR emissivity.Heat reflection it is sun-proof every
It is anti-that hot coating can be widely used for heat in the industries such as building, chemical industry, oil, electric power, metallurgy, ship, light textile, storage, traffic, space flight
Penetrate heat insulation and heat control.This coating is used to reduce the thermal force of building and structures when building, reduces solar radiant heat
Caused by interior of building temperature rise, save refrigeration air-conditioner expense.The product of actually such product medium and high quality brand has
Good comprehensive performance, in addition to building other than can be also used for metal component, oil gas tank, yard piping and for outdoor it is each
Kind equipment, container etc., greatly reduce the absorption to solar radiation heat, and self heat is accelerated to distribute, and are protected to reduce
The temperature of object reduces electric power, manpower and cost of equipment caused by the cooling measures such as air-conditioning, builds comfortable environment, extends
Service life of equipment etc. is a kind of energy-saving and environment-friendly new product.
Main sound insulation raw material in sound-deadening paint is nano-multilayered structures material, and coating molecular material is clipped in the middle.It is whole
A intermediate coat has been evenly distributed the particulate with soundproof effect, by reducing the acoustic wave energy of transmission, to play sound-absorbing
The effect of sound insulation.Sound-deadening paint product characteristic：Sound-deadening paint is suitable for the surface of indoor and outdoor building etc.：General residential quarters,
Roadside house, tunnel, road noise barrier, villa, high-end residential, hotel, school, gymnasium, music hall, theatre, factory
Deng.It is powerful with sound absorption qualities, and efficiently reduce and alleviate noise, excellent.It is rich in color it is beautiful, flow leveling is tall and erect
More, simplicity is brushed, there is splendid adhesive force, excellent colour retention and ageing resistance, mildew-resistant algae-resistant, alkali resistant, uvioresistant spoke
Penetrate equal various functions.
Currently, insulating moulding coating and sound-deadening paint type are various, it is widely used in many fields.It is anti-in existing heat
Penetrate in heat-insulated and sound-deadening paint it is most of be all single effect heat-reflecting heat-insulating and sound-deadening paint it is relatively more, there are no a conjunctions
Lattice, security performance is high, be provided simultaneously with heat-reflecting heat-insulating and sound insulation sound nano-titanium dioxide heat-reflecting heat-insulating sound insulation apply
The sale of material.
Invention content
The purpose of the present invention provides a kind of nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint aiming at existing issue,
A kind of nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint is using fluorine carbon emulsion as film forming matter, addition nano-titanium dioxide, sky
Simultaneously part of auxiliary is added in heart glass microballoon, ultra-fine sericite, superfine heavy calcium carbonate, superfine calcined kaolin, talcum powder, system
A kind of standby obtained nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint.A kind of nano-titanium dioxide heat-reflecting heat-insulating sound insulation painting
Material has very high reflection and scattering process to light and heat, reduces the entrance of heat, can also be sent out while energy saving, energy saving
The effect of heat-insulating sound-insulating is waved, quiet comfortable environment can be built.
It is a further object of the present invention to provide a kind of preparation methods of nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint.
Above-mentioned purpose to realize the present invention, a kind of nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint of the present invention is using following
Technical solution：A kind of nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint, raw material include following components by weight：Fluorine carbon breast
It is 100-150 parts of liquid, 30-50 parts of nano-titanium dioxide, 50-100 parts of hollow glass micropearl, sericite 10-20 parts ultra-fine, ultra-fine
25-50 parts of powdered whiting, 20-50 parts of superfine calcined kaolin, 15-25 parts of talcum powder, 1.5-3.0 parts of dispersant, wetting agent
0.5-1.5. parts, 0.3-0.8 parts of antifoaming agent, 2.0-3.0 parts of coalescents, 1.5-3.5 parts of thickener, preservative 0.3-0.8
Part, 0.3-0.8 parts of biocide mildewcide, AMP-95 (0.3-0.6) part, 50-80 parts of deionized water.
Further, the nano-titanium dioxide is rutile type nano titanic oxide.
Further, the hollow glass micropearl is the hollow beads of 50~100 μm of grain size.
Further, the talcum powder uses 1500 mesh.
Further, the dispersant be sodium tripolyphosphate, calgon, sodium pyrophosphate, lauryl sodium sulfate,
It is one or more in neopelex, methyl anyl alcohol, polyacrylamide.
Further, the thickener uses cellulose type thickener.
Further,：Preparation method includes the following steps：
S10, portions of de-ionized water is added in the retort with dispersion machine, starts dispersion machine；
The antifoaming agent of dispersant, wetting agent, coalescents, half, is sequentially added in retort by S11, while agitating,
The speed of stirring is that 400-500 turns/min, and mixing time is 5-10 minutes；
S12 and then by nano-titanium dioxide, hollow glass micropearl, ultra-fine sericite, superfine heavy calcium carbonate, superfine calcinated height
Ridge soil, talcum powder etc. are slowly added to by density sequence big after first small, and mixing speed, which is improved to 1000-1200, turns/min, stirring
After speed stirring, while surplus antifoaming agent is according to circumstances added in 10-20min, to reduce the bubble generated in whipping process,
It is then slowly added into part thickener, moves on to high-speed stirred dispersion machine after stirring at low speed is uniform again, remaining part thickening is added
Agent, high speed dispersion about 20-30min is up to slurry；
S13, fluorine carbon emulsion is slowly added in the slurry modulated, stirring at low speed 30-40min, be added remaining thickener and
APM adjusts viscosity to get to a kind of required nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint.
It is compared with the prior art, the invention has the advantages that：
1, performance shadow of the film forming binder that a kind of nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint of the invention uses to coating
Sound is larger, but smaller on heat-proof quality influence, and fluorine carbon emulsion is without heat absorption group, and refractive index is low, the coating heat-proof quality of preparation
It is good；
2, it is closed hollow glass micropearl using glass microballoon in the present invention, inside is vacuum either N2, CO2 gas, is had
Sound insulation, heat-insulated, dielectric features.Its spherical form can provide more preferable than sheet, needle-shaped and irregular shape filler particle
Mobility, make coating have isotropism, so that stress is uniformly dispersed, coating can be reduced because the stress for generation of expanding with heat and contract with cold is opened
It splits.This experiment introduces glass microballoon, the ratio by allocating lotion, color stuffing and auxiliary agent be prepared into heat preservation and insulation it is excellent,
Environmental-friendly heat insulation function coating, by the research to the heat insulating coatings layer heat insulation, with vacuum glass microballon etc.
The coating prepared for color stuffing has many advantages, such as that apparent thermal and insulating performance, heat-proof quality are strong；
3, good reflex is played to solar radiation using nano-titanium dioxide and hollow glass micropearl in the present invention, had
The reflectivity of superelevation can reduce the accumulation of heat, and wherein hollow glass micropearl has lower thermal coefficient, nano-titanium dioxide
There is preferable reflectivity as auxiliary packing, above-mentioned material is added in coating and plays the role of reflective insulation；
4, a kind of nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint of the invention has color stuffing special optical performance requirements,
In favor of the reflective insulation of the film of film.Rutile type nano titanic oxide has high reflectance, high covering power；And function
Property filler hollow glass micropearl makes the reflective insulation performance of heat insulating coat reach ultimate attainment with its unique performance；
5, a kind of nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint of the invention is formulated using special material, to light and heat
With very high reflection and scattering process, the entrance of heat is reduced, it is energy saving；In addition, hollow glass micropearl is in dried coating film
In the process, one layer of hollow separation layer can be formed on surface, the heat-insulated while sound that insulates against sound builds quiet comfortable environment.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention
It is further elaborated.The specific embodiments described herein are merely illustrative of the present invention, is not used to limit
The present invention.
Embodiment 1
A kind of nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint, raw material include following components by weight：Fluorine carbon emulsion 100
It is part, 30 parts of nano-titanium dioxide, 50 parts of hollow glass micropearl, 10 parts of ultra-fine sericite, 25 parts of superfine heavy calcium carbonate, ultra-fine
20 parts of calcined kaolin, 15 parts of talcum powder, 1.5 parts of dispersant, 0.5 part of wetting agent, 0.3 part of antifoaming agent, 2.0 parts of coalescents,
1.5 parts of thickener, 0.3 part of preservative, 0.3 part of biocide mildewcide, AMP-95 (0.3) part, 50 parts of deionized water.
The nano-titanium dioxide is rutile type nano titanic oxide.
The hollow glass micropearl is the hollow beads of 50 μm of grain size.
The talcum powder uses 1500 mesh.
The dispersant is sodium tripolyphosphate.
The thickener uses cellulose type thickener.
Preparation method includes the following steps：
S10, portions of de-ionized water is added in the retort with dispersion machine, starts dispersion machine；
The antifoaming agent of dispersant, wetting agent, coalescents, half, is sequentially added in retort by S11, while agitating,
The speed of stirring is 400 turns/min, and mixing time is 5 minutes；
S12 and then by nano-titanium dioxide, hollow glass micropearl, ultra-fine sericite, superfine heavy calcium carbonate, superfine calcinated height
Ridge soil, talcum powder etc. are slowly added to by density sequence big after first small, and mixing speed is improved to 1000 turns/min, stirs 10min,
After speed stirring, while surplus antifoaming agent is according to circumstances added, to reduce the bubble generated in whipping process, then slowly adds
Enter part thickener, move on to high-speed stirred dispersion machine after stirring at low speed is uniform again, remaining part thickener, high speed dispersion is added
About 20min is up to slurry；
S13, fluorine carbon emulsion is slowly added in the slurry modulated, remaining thickener and APM is added in stirring at low speed 30min
Viscosity is adjusted to get to a kind of required nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint.
Embodiment 2
A kind of nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint, raw material include following components by weight：Fluorine carbon emulsion 150
It is part, 50 parts of nano-titanium dioxide, 100 parts of hollow glass micropearl, 20 parts of ultra-fine sericite, 50 parts of superfine heavy calcium carbonate, ultra-fine
50 parts of calcined kaolin, 25 parts of talcum powder, 3.0 parts of dispersant, 1.5 parts of wetting agent, 0.8 part of antifoaming agent, 3.0 parts of coalescents,
3.5 parts of thickener, 0.8 part of preservative, 0.8 part of biocide mildewcide, AMP-95 (0.6) part, 80 parts of deionized water.
The nano-titanium dioxide is rutile type nano titanic oxide.
The hollow glass micropearl is the hollow beads of 100 μm of grain size.
The talcum powder uses 1500 mesh.
The dispersant is calgon.
The thickener uses cellulose type thickener.
Preparation method includes the following steps：
S10, portions of de-ionized water is added in the retort with dispersion machine, starts dispersion machine；
The antifoaming agent of dispersant, wetting agent, coalescents, half, is sequentially added in retort by S11, while agitating,
The speed of stirring is 500 turns/min, and mixing time is 10 minutes；
S12 and then by nano-titanium dioxide, hollow glass micropearl, ultra-fine sericite, superfine heavy calcium carbonate, superfine calcinated height
Ridge soil, talcum powder etc. are slowly added to by density sequence big after first small, and mixing speed is improved to 1200 turns/min, stirring
After speed stirring, while surplus antifoaming agent is according to circumstances added, to reduce the bubble generated in whipping process, then in 20min
It is slowly added to part thickener, moves on to high-speed stirred dispersion machine after stirring at low speed is uniform again, remaining part thickener is added, it is high
About 30min is up to slurry for speed dispersion；
S13, fluorine carbon emulsion is slowly added in the slurry modulated, remaining thickener and APM is added in stirring at low speed 40min
Viscosity is adjusted to get to a kind of required nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint.
Embodiment 3
A kind of nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint, raw material include following components by weight：Fluorine carbon emulsion 120
It is part, 35 parts of nano-titanium dioxide, 70 parts of hollow glass micropearl, 15 parts of ultra-fine sericite, 35 parts of superfine heavy calcium carbonate, ultra-fine
40 parts of calcined kaolin, 20 parts of talcum powder, 2.5 parts of dispersant, 1.2 parts of wetting agent, 0.5 part of antifoaming agent, 2.5 parts of coalescents,
2.5 parts of thickener, 0.6 part of preservative, 0.6 part of biocide mildewcide, AMP-95 (0.5) part, 60 parts of deionized water.
The nano-titanium dioxide is rutile type nano titanic oxide.
The hollow glass micropearl is the hollow beads of 70 μm of grain size.
The talcum powder uses 1500 mesh.
The dispersant is lauryl sodium sulfate.
The thickener uses cellulose type thickener.
Preparation method includes the following steps：
S10, portions of de-ionized water is added in the retort with dispersion machine, starts dispersion machine；
The antifoaming agent of dispersant, wetting agent, coalescents, half, is sequentially added in retort by S11, while agitating,
The speed of stirring is 450 turns/min, and mixing time is 8 minutes；
S12 and then by nano-titanium dioxide, hollow glass micropearl, ultra-fine sericite, superfine heavy calcium carbonate, superfine calcinated height
Ridge soil, talcum powder etc. are slowly added to by density sequence big after first small, and mixing speed is improved to 1100 turns/min, stirring
After speed stirring, while surplus antifoaming agent is according to circumstances added, to reduce the bubble generated in whipping process, then in 15min
It is slowly added to part thickener, moves on to high-speed stirred dispersion machine after stirring at low speed is uniform again, remaining part thickener is added, it is high
About 25min is up to slurry for speed dispersion；
S13, fluorine carbon emulsion is slowly added in the slurry modulated, remaining thickener and APM is added in stirring at low speed 35min
Viscosity is adjusted to get to a kind of required nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (7)
1. a kind of nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint, which is characterized in that its raw material includes with the following group by weight
Point：100-150 parts of fluorine carbon emulsion, 30-50 parts of nano-titanium dioxide, 50-100 parts of hollow glass micropearl, ultra-fine sericite 10-
20 parts, 25-50 parts of superfine heavy calcium carbonate, 20-50 parts of superfine calcined kaolin, 15-25 parts of talcum powder, dispersant 1.5-3.0
Part, 0.5-1.5. parts of wetting agent, 0.3-0.8 parts of antifoaming agent, 2.0-3.0 parts of coalescents, 1.5-3.5 parts of thickener, preservative
0.3-0.8 parts, 0.3-0.8 parts of biocide mildewcide, AMP-95 (0.3-0.6) part, 50-80 parts of deionized water.
2. according to a kind of nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint described in claim 1, it is characterised in that：It is described
Nano-titanium dioxide be rutile type nano titanic oxide.
3. according to a kind of nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint described in claim 1, it is characterised in that：It is described
Hollow glass micropearl be 50~100 μm of grain size hollow beads.
4. according to a kind of nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint described in claim 1, it is characterised in that：It is described
Talcum powder use 1500 mesh.
5. according to a kind of nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint described in claim 1, it is characterised in that：It is described
Dispersant be sodium tripolyphosphate, calgon, sodium pyrophosphate, lauryl sodium sulfate, neopelex, methyl
It is one or more in amylalcohol, polyacrylamide.
6. according to a kind of nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint described in claim 1, it is characterised in that：It is described
Thickener use cellulose type thickener.
7. according to a kind of nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint described in claim 1, it is characterised in that：It is made
Preparation Method includes the following steps：
S10, portions of de-ionized water is added in the retort with dispersion machine, starts dispersion machine；
The antifoaming agent of dispersant, wetting agent, coalescents, half, is sequentially added in retort by S11, while agitating,
The speed of stirring is that 400-500 turns/min, and mixing time is 5-10 minutes；
S12 and then by nano-titanium dioxide, hollow glass micropearl, ultra-fine sericite, superfine heavy calcium carbonate, superfine calcinated height
Ridge soil, talcum powder etc. are slowly added to by density sequence big after first small, and mixing speed, which is improved to 1000-1200, turns/min, stirring
After speed stirring, while surplus antifoaming agent is according to circumstances added in 10-20min, to reduce the bubble generated in whipping process,
It is then slowly added into part thickener, moves on to high-speed stirred dispersion machine after stirring at low speed is uniform again, remaining part thickening is added
Agent, high speed dispersion about 20-30min is up to slurry；
S13, fluorine carbon emulsion is slowly added in the slurry modulated, stirring at low speed 30-40min, be added remaining thickener and
APM adjusts viscosity to get to a kind of required nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810353961.9A CN108395778A (en) | 2018-04-19 | 2018-04-19 | A kind of nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810353961.9A CN108395778A (en) | 2018-04-19 | 2018-04-19 | A kind of nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint |
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| CN108395778A true CN108395778A (en) | 2018-08-14 |
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| CN201810353961.9A Withdrawn CN108395778A (en) | 2018-04-19 | 2018-04-19 | A kind of nano-titanium dioxide heat-reflecting heat-insulating sound-deadening paint |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021001689A1 (en) * | 2019-07-01 | 2021-01-07 | GIUSEPPE DI MARIA S.p.A. | Thermally insulating coating composition |
| CN113637369A (en) * | 2021-09-16 | 2021-11-12 | 长沙民德消防工程涂料有限公司 | High-hardness water-based nano glass heat-insulating coating and application thereof |
| CN113667368A (en) * | 2021-09-14 | 2021-11-19 | 惠州市汉惠河环境科技有限公司 | Reinforced concrete floor impact sound insulation coating and preparation method thereof |
-
2018
- 2018-04-19 CN CN201810353961.9A patent/CN108395778A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021001689A1 (en) * | 2019-07-01 | 2021-01-07 | GIUSEPPE DI MARIA S.p.A. | Thermally insulating coating composition |
| CN113667368A (en) * | 2021-09-14 | 2021-11-19 | 惠州市汉惠河环境科技有限公司 | Reinforced concrete floor impact sound insulation coating and preparation method thereof |
| CN113637369A (en) * | 2021-09-16 | 2021-11-12 | 长沙民德消防工程涂料有限公司 | High-hardness water-based nano glass heat-insulating coating and application thereof |
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| WW01 | Invention patent application withdrawn after publication |