CN106433357B - A kind of industrial heat insulating coatings - Google Patents
A kind of industrial heat insulating coatings Download PDFInfo
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- CN106433357B CN106433357B CN201610861488.6A CN201610861488A CN106433357B CN 106433357 B CN106433357 B CN 106433357B CN 201610861488 A CN201610861488 A CN 201610861488A CN 106433357 B CN106433357 B CN 106433357B
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- 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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- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
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Abstract
The present invention discloses a kind of industrial heat insulating coatings, including investment precoat and bottom coating；The investment precoat contains: water-proof emulsion, coarse whiting, titanium dioxide, vacuum ceramic microballon and SILICA FUME；The bottom coating contains: high-temperature fibre, water, surfactant, thickener, binder, titanium dioxide, SILICA FUME, fumed silica, vacuum ceramic microballon, glass bead and floating bead.The present invention uses the composite coating structure of investment precoat and bottom coating; bottom coating has the function of insulation; investment precoat has the function of waterproof; the good thermal insulation of bottom coating can reduce Coated Surface Temperature; use the water-proof emulsion of investment precoat at a suitable temperature; waterproof performance will not be influenced because of high temperature, while investment precoat plays the role of waterproofing protection to bottom coating, the composite coating that the two is constituted has the double effects of insulation and waterproof.
Description
Technical field
The present invention relates to industrial coating fields, and in particular to a kind of industrial heat insulating coatings.
Background technique
Thermal insulation coatings are a kind of common heat preserving methods, are obtained in the fields such as petrochemical industry, textile printing and dyeing, metallurgical industry
It is extensive to use.Thermal insulation coatings are brushed to the equipment surfaces such as pipeline, kiln, high temperature valve, the component of hot-fluid transmission, at this
The surface of a little pipe-line equipments forms heat insulation coating, reduces thermal loss, while preventing operator from scalding.But traditional heat preservation
Coating does not have waterproof performance, and exposed use time and the effect that will affect coating in the environment need to add iron sheet when for outdoor
It is protected.Such guard method, however it remains rainwater penetrate into iron sheet the shortcomings that causing coating to be washed.And anti-water and milk
Liquid itself does not have thermal insulation property, and in addition high temperature can destroy the performance of water-proof emulsion, and water-proof emulsion can not be directly in high-temperature service
Upper use.
In view of the above drawbacks, creator of the present invention obtains one kind of the invention by prolonged research and practice finally
Industrial heat insulating coatings.
Summary of the invention
To solve above-mentioned technological deficiency, the technical solution adopted by the present invention is, provides a kind of industrial heat-insulation and heat-preservation painting
Material, including investment precoat and bottom coating；
The investment precoat contains: water-proof emulsion, coarse whiting, titanium dioxide, vacuum ceramic microballon and SILICA FUME；
The bottom coating contains: high-temperature fibre, water, surfactant, thickener, binder, titanium dioxide, micro- silicon
Powder, fumed silica, vacuum ceramic microballon, glass bead and floating bead.
Preferably, the investment precoat contains in parts by mass: 10-15 parts of water-proof emulsion, 2-3 parts of coarse whiting, titanium dioxide 5-
10 parts, 5-10 parts of vacuum ceramic microballon, 1-5 parts of SILICA FUME.
Preferably, the bottom coating contains in parts by mass: 5-10 parts of high-temperature fibre, 75-85 parts of water, surface-active
0.5-1.5 parts of agent, 0.5-1.5 parts of thickener, 5-8 parts of binder, 12-18 parts of titanium dioxide, 4-8 parts of SILICA FUME, gas phase titanium dioxide
5-8 parts of silicon, 30-40 parts of vacuum ceramic microballon, 6-10 parts of glass bead, 5-8 parts of floating bead.
Preferably, the partial size of the vacuum ceramic microballon is 1-120um, the partial size of the glass bead is 300-600um,
The partial size of the floating bead is 30-100um, and the partial size of the fumed silica is 7-40nm.
Preferably, the partial size of the titanium dioxide is 10-400nm.
Preferably, the water-proof emulsion is polyacrylic acid water-proof emulsion, polyurethane water-proof lotion or polymer modified asphalt
Water-proof emulsion.
Preferably, the binder includes polyacrylamide, hydroxypropyl methyl cellulose and starch ether.
Preferably, the high-temperature fibre is carbon fiber, glass fibre, alumina fibre, alumina silicate fibre, aluminium silicate fiber
The combination of one or more of vinylon and cotton blend.
Preferably, the surfactant is ethoxylated dodecyl alcohol sulfosuccinic acid monoester disodium salt and succinic acid two
Different dioctyl sodium sulfosuccinate.
Preferably, the thickener is methylcellulose, hydroxyethyl cellulose, hydroxymethyl cellulose and hydroxymethyl cellulose
One of sodium or a variety of mixing.
Compared with the prior art the beneficial effects of the present invention are:
1, the present invention uses the composite coating structure of investment precoat and bottom coating, and bottom coating has the function of insulation
Can, investment precoat has the function of that waterproof, the good heat-proof quality of bottom coating reduce Coated Surface Temperature, make investment precoat
Water-proof emulsion can use at a suitable temperature, waterproof performance will not be influenced because of high temperature, while investment precoat applies bottom
Material plays the role of waterproofing protection, and the composite coating that the two is constituted has the double effects of insulation and waterproof.
2, investment precoat is the mixture of water-proof emulsion and coarse whiting, titanium dioxide, vacuum ceramic microballon, SILICA FUME, and coating can
To form fine and close waterproof membrane, play the role of waterproof, while vacuum ceramic microballon can form vacuum heat-insulating layer, titanium dioxide can
To reflect infra-red radiation, make coating that there is heat-proof quality.
3, bottom coating contains the fumed silica of different-grain diameter, vacuum ceramic microballon, glass bead part and floating bead, it
Be hollow spherical particles, mutual extrusion filling occurs after coating material, the thermal insulation layer of vacuum wall construction is formed, to prevent
The transmitting of heat, voidage is small, improves heat-proof quality.
4, the titanium dioxide of different-grain diameter is selected, can be had an effect to the infra-red radiation of different wave length, titanium dioxide partial size model
Enclose wider, the temperature range that can be acted on is wider, reduces thermal loss.
5, the thermal coefficient of SILICA FUME itself is low, it and inorganic particle have good blending, and can be improved coating can
Spreading property is easy to control the thickness uniformity of coating so that coating more has ductility when smearing.
6, polyacrylamide and hydroxypropyl methyl cellulose have high viscosity, and powder granule is bonded together.These are viscous
Knot agent occupies few space in the coating, and at high temperature, the volatilization of these binders, powder bonds securely and bond matrix
Together, effectively in the thermal coefficient for reducing coating.
7, bottom coating selects water as solvent, constructs more convenient, reduces VOC emission, more safety and environmental protection.
Specific embodiment
The forgoing and additional technical features and advantages are described in more detail below.
Embodiment 1
The industrial heat insulating coatings of the present embodiment, including investment precoat and bottom coating；
Investment precoat contains in parts by mass: 10-15 parts of water-proof emulsion, 2-3 parts of coarse whiting, and 5-10 parts of titanium dioxide, vacuum pottery
5-10 parts of porcelain microballon, 1-5 parts of SILICA FUME.
Bottom coating contains in parts by mass: 5-10 parts of high-temperature fibre, 75-85 parts of water, and surfactant 0.5-1.5
Part, 0.5-1.5 parts of thickener, 3-8 parts of binder, 12-18 parts of titanium dioxide, 4-8 parts of SILICA FUME, 5-8 parts of fumed silica, very
Empty ceramic microbead 30-40 parts, 6-10 parts of glass bead, 5-8 parts of floating bead.The partial size of vacuum ceramic microballon is 1-120um, the glass
The partial size for changing microballon is 300-600um, and the partial size of floating bead is 30-100um, and the partial size of fumed silica is 7-40nm, titanium white
The partial size of powder is 10-400nm.
Bottom coating has the function of that insulation, investment precoat have the function of waterproof, and bottom coating is good heat-insulated
Reduced performance Coated Surface Temperature uses the water-proof emulsion of investment precoat at a suitable temperature, will not be because of high temperature
Waterproof performance is influenced, while investment precoat plays the role of waterproofing protection to bottom coating, the composite coating that the two is constituted, which has, to be protected
The heat-insulated double effects with waterproof of temperature.Bottom coating selects water as solvent, constructs more convenient, reduces VOC emission, more pacifies
Loopful is protected.
Investment precoat is the mixture of water-proof emulsion and coarse whiting, titanium dioxide, vacuum ceramic microballon, SILICA FUME, and coating can be with
Fine and close waterproof membrane is formed, plays the role of waterproof, while vacuum ceramic microballon can form vacuum heat-insulating layer, titanium dioxide can be with
Infra-red radiation is reflected, makes coating that there is heat-proof quality.It is micro- that bottom coating contains the fumed silica of different-grain diameter, vacuum ceramic
Pearl, glass bead part and floating bead, they are hollow spherical particles, and mutual extrusion filling occurs after coating material, forms vacuum
The thermal insulation layer of wall construction, to prevent the transmitting of heat, voidage is small, improves heat-proof quality.The titanium dioxide of different-grain diameter is selected,
It can have an effect to the infra-red radiation of different wave length, titanium dioxide particle size range is wider, and the temperature range that can be acted on is wider, subtracts
Few thermal loss.The thermal coefficient of SILICA FUME itself is low, it and inorganic particle have good blending, and can be improved coating can
Spreading property is easy to control the thickness uniformity of coating so that coating more has ductility when smearing.
Water-proof emulsion is polyacrylic acid water-proof emulsion, polyurethane water-proof lotion or polymer modified asphalt water-proof emulsion；It is resistance to
High temperature fiber is one or more of carbon fiber, glass fibre, alumina fibre, alumina silicate fibre, aluminosilicate fiber cotton
Combination.
Surfactant is ethoxylated dodecyl alcohol sulfosuccinic acid monoester disodium salt and succinic acid di-isooctyl sulfonic acid
Sodium；Thickener is one of methylcellulose, hydroxyethyl cellulose, hydroxymethyl cellulose and sodium cellulose glycolate or a variety of
Mixing.Surfactant has dispersibility, and thickener has certain viscosity, and the synergy of the two makes high-temperature fibre
Obtain good dispersion.
Binder includes polyacrylamide, hydroxypropyl methyl cellulose and starch ether, polyacrylamide and hydroxypropyl methyl
Cellulose has high viscosity, and powder granule is bonded together.Starch ether can fast thickening, for improve material itself it is anti-under
Vertical ability improves the anti-extension stream ability of coating.These binders occupy few space in the coating, and at high temperature, this
A little binder volatilizations, powder bonds together with bond matrix securely, effectively in the thermal coefficient for reducing coating.
Embodiment 2
The present embodiment place unlike the embodiments above is, the industrial heat insulating coatings of the present embodiment, including surface layer
Coating and bottom coating；
Investment precoat contains in parts by mass: 10 parts of polyacrylic acid water-proof emulsion, 2 parts of coarse whiting, and 5 parts of titanium dioxide, vacuum pottery
5 parts of porcelain microballon, 1 part of SILICA FUME.
Bottom coating contains in parts by mass: 5 parts of carbon fiber, 75 parts of water, and ethoxylated dodecyl alcohol sulfosuccinic acid list
0.4 part of rouge disodium salt, 0.1 part of diisooctyl succinate sodium sulfonate, 0.5 part of methylcellulose thickener, polyacrylamide 0.5
Part, 2 parts of hydroxypropyl methyl cellulose, 0.5 part of starch ether, 12 parts of titanium dioxide, 4 parts of SILICA FUME, 5 parts of fumed silica, vacuum
30 parts of ceramic microbead, 6 parts of glass bead, 5 parts of floating bead.
Embodiment 3
The present embodiment place unlike the embodiments above is, the industrial heat insulating coatings of the present embodiment, including surface layer
Coating and bottom coating；
Investment precoat contains in parts by mass: 15 parts of polyurethane water-proof lotion, 3 parts of coarse whiting, and 10 parts of titanium dioxide, vacuum ceramic
10 parts of microballon, 5 parts of SILICA FUME.
Bottom coating contains in parts by mass: 10 parts of alumina silicate fibre, 85 parts of water, and ethoxylated dodecyl alcohol sulfosuccinic
1 part of sour monoester disodium salt, 0.5 part of diisooctyl succinate sodium sulfonate, 1.5 parts of hydroxyethylcellulose thickener, polyacrylamide 1
Part, 6 parts of hydroxypropyl methyl cellulose, 1 part of starch ether, 18 parts of titanium dioxide, 8 parts of SILICA FUME, 8 parts of fumed silica, vacuum pottery
40 parts of porcelain microballon, 10 parts of glass bead, 8 parts of floating bead.
Embodiment 4
The present embodiment place unlike the embodiments above is, the industrial heat insulating coatings of the present embodiment, including surface layer
Coating and bottom coating；
Investment precoat contains in parts by mass: 12 parts of polymer modified asphalt water-proof emulsion, 2.1 parts of coarse whiting, and titanium dioxide 6
Part, 8 parts of vacuum ceramic microballon, 4 parts of SILICA FUME.
Bottom coating contains in parts by mass: 7 parts of alumina fibre, 77 parts of water, and ethoxylated dodecyl alcohol sulfosuccinic
0.5 part of sour monoester disodium salt, 0.4 part of diisooctyl succinate sodium sulfonate, 1 part of hydroxymethyl cellulose thickener, polyacrylamide
0.9 part, 4 parts of hydroxypropyl methyl cellulose, 0.6 part of starch ether, 16 parts of titanium dioxide, 5 parts of SILICA FUME, 6 parts of fumed silica, very
34 parts of empty ceramic microbead, 9 parts of glass bead, 6 parts of floating bead.
Embodiment 5
The present embodiment place unlike the embodiments above is, the industrial heat insulating coatings of the present embodiment, including surface layer
Coating and bottom coating；
Investment precoat contains in parts by mass: 13 parts of polyacrylic acid water-proof emulsion, 2.6 parts of coarse whiting, and 7 parts of titanium dioxide, vacuum
6 parts of ceramic microbead, 3 parts of SILICA FUME.
Bottom coating contains in parts by mass: 9 parts of glass fibre, 78 parts of water, and ethoxylated dodecyl alcohol sulfosuccinic acid
0.9 part of monoester disodium salt, 0.3 part of diisooctyl succinate sodium sulfonate, 1.2 parts of sodium cellulose glycolate thickener, polyacrylamide
0.8 part of amine, 3 parts of hydroxypropyl methyl cellulose, 0.7 part of starch ether, 15 parts of titanium dioxide, 7 parts of SILICA FUME, 7 parts of fumed silica,
32 parts of vacuum ceramic microballon, 7 parts of glass bead, 7 parts of floating bead.
Embodiment 6
The present embodiment place unlike the embodiments above is, the industrial heat insulating coatings of the present embodiment, including surface layer
Coating and bottom coating；
Investment precoat contains in parts by mass: 11 parts of polyurethane water-proof lotion, 2.9 parts of coarse whiting, and 9 parts of titanium dioxide, vacuum pottery
9 parts of porcelain microballon, 2 parts of SILICA FUME.
Bottom coating contains in parts by mass: 6 parts of alumina silicate fibre, 4 parts of carbon fiber, and 80 parts of water, lauryl alcohol polyethylene glycol oxide
0.8 part of disodium salt of ether sulfosuccinic acid monoester, 0.2 part of diisooctyl succinate sodium sulfonate, 1 part of methylcellulose thickener, hydroxyl
0.5 part of ethylene cellulose thicker, 0.6 part of polyacrylamide, 5 parts of hydroxypropyl methyl cellulose, 0.8 part of starch ether, titanium dioxide
17 parts, 6 parts of SILICA FUME, 6 parts of fumed silica, 35 parts of vacuum ceramic microballon, 8 parts of glass bead, 7 parts of floating bead.
Embodiment 7
The present embodiment place unlike the embodiments above is, the industrial heat insulating coatings of the present embodiment, including surface layer
Coating and bottom coating；
Investment precoat contains in parts by mass: 10 parts of polymer modified asphalt water-proof emulsion, 2.7 parts of coarse whiting, and titanium dioxide 8
Part, 7 parts of vacuum ceramic microballon, 1 part of SILICA FUME.
Bottom coating contains in parts by mass: 2 parts of alumina fibre, 3 parts of glass fibre, and 82 parts of water, laruyl alcohol polyoxy second
0.7 part of disodium salt of alkene ether sulfosuccinic acid monoester, 0.1 part of diisooctyl succinate sodium sulfonate, hydroxymethyl cellulose thickener 0.8
Part, 0.4 part of polyacrylamide, 6 parts of hydroxypropyl methyl cellulose, 0.9 part of starch ether, 13 parts of titanium dioxide, 8 parts of SILICA FUME, gas phase
5 parts of silica, 36 parts of vacuum ceramic microballon, 7 parts of glass bead, 5 parts of floating bead.
Embodiment 8
The present embodiment place unlike the embodiments above is, the industrial heat insulating coatings of the present embodiment, including surface layer
Coating and bottom coating；
Investment precoat contains in parts by mass: 12 parts of polyacrylic acid water-proof emulsion, 2.5 parts of coarse whiting, and 6 parts of titanium dioxide, vacuum
10 parts of ceramic microbead, 4 parts of SILICA FUME.
Bottom coating contains in parts by mass: 5 parts of alumina silicate fibre, 3 parts of alumina fibre, and 84 parts of water, laruyl alcohol polyoxy
0.5 part of disodium salt of vinethene sulfosuccinic acid monoester, 0.2 part of diisooctyl succinate sodium sulfonate, methylcellulose thickener 0.4
Part, 0.1 part of sodium cellulose glycolate thickener, 0.5 part of polyacrylamide, 3 parts of hydroxypropyl methyl cellulose, 0.8 part of starch ether,
14 parts of titanium dioxide, 6 parts of SILICA FUME, 8 parts of fumed silica, 31 parts of vacuum ceramic microballon, 9 parts of glass bead, 8 parts of floating bead.
Embodiment 9
The present embodiment place unlike the embodiments above is, the industrial heat insulating coatings of the present embodiment, including surface layer
Coating and bottom coating；
Investment precoat contains in parts by mass: 13 parts of polyurethane water-proof lotion, 2.4 parts of coarse whiting, and 5 parts of titanium dioxide, vacuum pottery
7 parts of porcelain microballon, 5 parts of SILICA FUME.
Bottom coating contains in parts by mass: 7 parts of alumina silicate fibre, 2 parts of glass fibre, and 79 parts of water, laruyl alcohol polyoxy second
0.6 part of disodium salt of alkene ether sulfosuccinic acid monoester, 0.3 part of diisooctyl succinate sodium sulfonate, methylcellulose thickener 0.6
Part, 0.7 part of polyacrylamide, 4 parts of hydroxypropyl methyl cellulose, 0.7 part of starch ether, 12 parts of titanium dioxide, 4 parts of SILICA FUME, gas phase
6 parts of silica, 37 parts of vacuum ceramic microballon, 10 parts of glass bead, 6 parts of floating bead.
Embodiment 10
The present embodiment place unlike the embodiments above is, the industrial heat insulating coatings of the present embodiment, including surface layer
Coating and bottom coating；
Investment precoat contains in parts by mass: 15 parts of polymer modified asphalt water-proof emulsion, 2.2 parts of coarse whiting, and titanium dioxide 7
Part, 6 parts of vacuum ceramic microballon, 3 parts of SILICA FUME.
Bottom coating contains in parts by mass: 1 part of glass fibre, 6 parts of carbon fiber, and 83 parts of water, ethoxylated dodecyl alcohol
1 part of sulfosuccinic acid monoester disodium salt, 0.4 part of diisooctyl succinate sodium sulfonate, 0.6 part of hydroxymethyl cellulose thickener, hydroxyl
0.6 part of sodium carboxymethylcellulose pyce thickener, 0.8 part of polyacrylamide, 2 parts of hydroxypropyl methyl cellulose, 0.6 part of starch ether, titanium white
18 parts of powder, 5 parts of SILICA FUME, 7 parts of fumed silica, 38 parts of vacuum ceramic microballon, 6 parts of glass bead, 5 parts of floating bead.
Experimental example 1
Investment precoat brushing of the invention is being waxed on glass plate, is being brushed with a thickness of 1.5 millimeters, it is quiet to put 7 days, then
It being put into baking oven and dries 24 hours for 50 DEG C ± 2 DEG C, placed 3 hours after taking-up, do waterproof experiment, test water pressure is 0.3MPa,
Time is 30 minutes, is oozed out without water.
Experiments have shown that investment precoat waterproof test is qualified, there is waterproofness.
Experimental example 2
The method that bottom coating of the present invention scratches is smeared, environment temperature need to be greater than 5 DEG C when smearing, base material temperature
Less than 60 DEG C.First layer thickness is less than 1cm, applies next layer after first layer is dry, coating layer thickness 1cm-2cm later.Most
Outer layer smears investment precoat, coating layer thickness 1cm-2cm.Substrate is warming up to 100-800 DEG C, tests the surface temperature of different-thickness coating
Degree, the following are experimental results:
Experiments have shown that the outer temperature of coating is far below base material temperature, increase with coating layer thickness, the outer temperature of coating reduces, the present invention
Composite coating being capable of effective heat-insulation and heat-preservation.
The foregoing is merely presently preferred embodiments of the present invention, is merely illustrative for the purpose of the present invention, and not restrictive
's.Those skilled in the art understand that in the spirit and scope defined by the claims in the present invention many changes can be carried out to it,
It modifies or even equivalent, but falls in protection scope of the present invention.
Claims (7)
1. a kind of industrial heat insulating coatings, which is characterized in that including investment precoat and bottom coating；
The investment precoat contains: water-proof emulsion, coarse whiting, titanium dioxide, vacuum ceramic microballon and SILICA FUME；
The bottom coating contains: high-temperature fibre, water, surfactant, thickener, binder, titanium dioxide, SILICA FUME, gas
Aerosil, vacuum ceramic microballon, glass bead and floating bead；
The investment precoat contains in parts by mass: 10-15 parts of water-proof emulsion, 2-3 parts of coarse whiting, and 5-10 parts of titanium dioxide, vacuum pottery
5-10 parts of porcelain microballon, 1-5 parts of SILICA FUME；
The bottom coating contains in parts by mass: 5-10 parts of high-temperature fibre, 75-85 parts of water, and surfactant 0.5-1.5
Part, 0.5-1.5 parts of thickener, 3-8 parts of binder, 12-18 parts of titanium dioxide, 4-8 parts of SILICA FUME, 5-8 parts of fumed silica, very
Empty ceramic microbead 30-40 parts, 6-10 parts of glass bead, 5-8 parts of floating bead；
The partial size of the vacuum ceramic microballon is 1-120um, and the partial size of the glass bead is 300-600um, the floating bead
Partial size is 30-100um, and the partial size of the fumed silica is 7-40nm.
2. industrial heat insulating coatings as described in claim 1, which is characterized in that the partial size of the titanium dioxide is 10-
400nm。
3. the industrial heat insulating coatings as described in right wants 1 or 2, which is characterized in that the water-proof emulsion is polyacrylic acid
Water-proof emulsion, polyurethane water-proof lotion or polymer modified asphalt water-proof emulsion.
4. industrial heat insulating coatings as claimed in claim 3, which is characterized in that the binder includes polyacrylamide
Amine, hydroxypropyl methyl cellulose and starch ether.
5. industrial heat insulating coatings as claimed in claim 3, which is characterized in that the high-temperature fibre be carbon fiber,
The combination of one or more of glass fibre, alumina fibre, alumina silicate fibre.
6. industrial heat insulating coatings as claimed in claim 3, which is characterized in that the surfactant is that laruyl alcohol is poly-
Ethylene oxide ether sulfosuccinic acid monoester disodium salt and diisooctyl succinate sodium sulfonate.
7. industrial heat insulating coatings as claimed in claim 3, which is characterized in that the thickener be methylcellulose,
One of hydroxyethyl cellulose, hydroxymethyl cellulose and sodium cellulose glycolate or a variety of mixing.
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| CN109233506A (en) * | 2017-05-22 | 2019-01-18 | 太仓顺如成建筑材料有限公司 | A kind of Elastic heat insulation thermal insulation coatings |
| CN107447536A (en) * | 2017-06-16 | 2017-12-08 | 安踏（中国）有限公司 | A kind of thermal fabric and its preparation technology |
| CN108795202A (en) * | 2018-07-10 | 2018-11-13 | 太仓市美航涂料有限公司 | A kind of sound-insulating and heat-insulating elasticity stone paint |
| CN112812690A (en) * | 2020-06-11 | 2021-05-18 | 湖南国彩新材料有限公司 | Novel waterproof heat-preservation heat-insulation coating |
| CN111807857A (en) * | 2020-07-06 | 2020-10-23 | 山东民烨耐火纤维有限公司 | Novel porous composite silicate heat-insulating material and preparation method thereof |
| CN114163883B (en) * | 2021-12-09 | 2022-11-08 | 中国铝业股份有限公司 | Novel heat-insulating coating of aluminum cell cover plate, coating and preparation method thereof |
| CN115895415A (en) * | 2023-02-10 | 2023-04-04 | 广东英凯建筑材料有限公司 | Weather-resistant and temperature-change-resistant polyurea coating as well as preparation method and application thereof |
| CN116463003A (en) * | 2023-05-05 | 2023-07-21 | 山东龙虎祥节能科技有限公司 | Vacuum ceramic microbead heat-insulating paint and preparation method thereof |
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