CN104087089A - Environment-friendly inorganic exterior-wall heat-insulation thermal-insulation coating and preparation process thereof - Google Patents
Environment-friendly inorganic exterior-wall heat-insulation thermal-insulation coating and preparation process thereof Download PDFInfo
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Abstract
The invention relates to the technical field of heat-insulation thermal-insulation coating formulas for building exterior-walls, and specifically relates to an environment-friendly inorganic exterior-wall heat-insulation thermal-insulation coating and a preparation process thereof. The coating comprises the following components: a functional filler, a modified polymer emulsion, other pigments, auxiliaries, and water, wherein the functional filler is a mixed bead filler formed by compounding, and the modified polymer emulsion is a compound of silica sol and polymer emulsion. The invention provides the environment-friendly inorganic exterior-wall heat-insulation thermal-insulation coating which is prepared by adding formulas such as hollow ceramic beads or hollow glass beads with different components and different grain sizes, modified polymer emulsion, and auxiliaries; the coating has better heat-insulation thermal-insulation performance, a lower heat conduction coefficient, excellent comprehensive performances, convenience in construction, and coating thickness of 0.5-1mm; the coating is aqueous and pollution-free, safe and environment-friendly, and suitable for large-scale popularization and application.
Description
Technical field
The present invention relates to used for building exterior wall heat insulating coatings formula technique field, be specially the inorganic external wall thermal insulation coating of a kind of green and preparation technology thereof.
Background technology
Along with the increase day by day of coal, oil, Sweet natural gas equal energy source consumption, energy shortage problem becomes the bottleneck of restriction development of all countries economy gradually.According to statistics, accounting for 1/3rd energy consumption is at building field, therefore, seek and formulate effective energy-saving heat preserving method and paid attention to by various countries' energy control mechanism height, building trade field Devoting Major Efforts To Developing insulating mold coating is the important channel of response national energy-saving Insulation.Heat insulating coatings, as the important component part of building energy conservation heat insulation system, promotes the development of energy-saving heat preserving cause to have profound significance to building system.
According to energy-saving heat preserving principle, heat insulating coatings can be divided into isolation-type heat insulating coatings, reflection type thermal insulation thermal insulation coatings, radiation type heat-insulation thermal insulation coatings three major types.Isolation-type heat insulating coatings is a kind ofly by the remarkable resistance to heat transmission, to realize heat insulation coating.Patent US5939141 has announced a kind of preparation method of heat rejection waterproof paint, its technical scheme is that to select a kind of porous ceramics be thermal insulating filling, take organo-siloxane base polymer as film forming matter, thereby reach heat insulation effect, be mainly used in the insulation plate protection of spaceship, spacecraft, but this technical scheme complicated process of preparation, production cost is higher, and Application Areas is limited.Patent CN1583894 announces a kind of heat insulation coating and preparation method thereof, the method is suitable for all kinds of tanks, groove, the pipeline appearance in various vehicles, boats and ships, petrochemical complex, and the appearance of the exterior wall of all kinds of buildingss, tent, paulin heat insulation, decorate application and use, but the technical scheme of this invention exists except adding hollow ceramic, also need to add the multiple fillers such as mica powder, be unfavorable for the stable problem of quality product.Reflection-type insulating mold coating for construction is to utilize the high reflex action principle of filming to light and heat, and the most of energy that makes to shine upon on filming is reflected, thereby reaches heat insulation object.The formula of patent US5445754 is that employing pearlstone is thermal insulating filling, take titanium dioxide as refraction filler, take vinyl acetate maleic acid dibutylester as base-material, select and comprise that talcum (burned high silica magnesite), silica, clay, mica etc. are filler, this invention weak point is that preparation technology is comparatively complicated, and products production cost is higher.Patent CN1204672 has announced a kind of coating capable of reflecting sun-heat, and this coating is to take modified acroleic acid alkyd based resin as main film forming substance, but makes dispersion medium because it adopts organic solvent, so the patented product exists the problem of environmental pollution.Patent US6872440 Ceramics microballoon, calcium carbonate are functional stuffing, select glass fibre, trevira, asbestos, styroflex etc. as protective layer simultaneously, products obtained therefrom is for the heat-insulation and heat-preservation on roof, house, and defect is that heat-insulation and heat-preservation cost is higher, and construction is comparatively inconvenient.The radiation type heat-insulation thermal insulation coatings heat that to be a kind of form by radiation absorb buildings with certain wavelength emission in air, thereby reach the coating of good heat insulation and preservation effect.Patent CN101200611 has announced a kind of radiation heat insulation and isolation-type heat insulating coatings and preparation method thereof of having concurrently, it adopts transition metal oxide, inorganic hollow particulate, emulsion to make thermal insulation building coating, weak point is to add multiple different metal oxides, products production cost is higher, restricted application.In fact, the building exterior wall heat preserving coating that a kind of heat insulation and preservation effect the is good heat insulation mechanism that two or more components in coating composition have often mutually acts synergistically and gives full play to feature separately, the result of having complementary advantages.Patent CN103740188 has announced a kind of external wall heat insulating coatings, its component comprises: flexible Styrene-Acrylate Emulsion Polymerization thing, functional stuffing are self-control coal ash zeolite molecular sieve and titanium dioxide etc., and its weak point is the higher (0.176W (mK) of the thermal conductivity of gained coating
-1).Patent CN1159468A announces a kind of composite thermal-insulating paint for wall and production technique, it uses industrial waste, filamentary material, mineral filler and number of chemical auxiliary agent is raw material, then compound with specific technique, defect is the coat-thickness of gained coating thicker (20-30mm), the support and the safety that are unfavorable for body of wall, and construction is inconvenient.Based on more than, developing the inorganic external wall thermal insulation coating of a kind of green and preparation technology thereof is the current problem that will study.
Summary of the invention
The technical problem to be solved in the present invention is: the thermal conductivity existing for heat insulating coatings of the prior art is higher, the problem that heat insulation and preservation effect is poor and production cost is high, provide a kind of thermal conductivity low, the heat insulation and preservation effect inorganic external wall thermal insulation coating of green good and that production cost is low and preparation technology thereof.
The technical solution adopted for the present invention to solve the technical problems is: the inorganic external wall thermal insulation coating of a kind of green, count by weight, this coating comprises following recipe ingredient: functional filler 35-65 part, polymer-modified emulsion 40-80 part, other face condiment 15-35 part, auxiliary agent 3-9 part, water 50-90 part.
Described functional filler is one or both the mixing microballon filler in hollow ceramic microballon or hollow glass microbead, and functional filler is specially: two kinds of microballons in Ma'an Mountain mine research institute hollow glass microbead, ocean, Qingdao Materials Co., Ltd hollow ceramic microballon, Minnesota Mining and Manufacturing Company's hollow glass microbead, Qinhuangdao glass microballon factory hollow glass microbead or American I nsuladd hollow glass microbead are according to (20-40): formula (40-60) or three kinds of microballons are according to (10-30): (20-50): the composite mixing microballon filler forming of formula (5-15).
Described polymer-modified emulsion is: meter by weight, silicon sol and polymer emulsion are with (15-30): (45-75), be uniformly mixed at normal temperatures and must compound; Polymer emulsion is a kind of in acetate ethylene copolymer emulsion, vinyl acetate between to for plastic homopolymer emulsion, vinyl acetate-ethylene copolymer emulsion (EVA emulsion), acrylate and vinyl acetate emulsion, benzene emulsion, pure-acrylic emulsion, epoxy emulsion, polyaminoester emulsion or organosilicon crylic acid latex; Wherein, acetate ethylene copolymer emulsion is to be formed by ethylene/vinyl acetate monomer copolymerization, its solid content 35-65%, and under normal temperature, viscosity is 48000-52000mPa.s, median size 0.2-1.0 μ m; Vinyl acetate between to for plastic homopolymer emulsion is to be formed by Vinyl Acetate Monomer homopolymerization, solid content 45-60%, and under normal temperature, viscosity is 28000-32000mPa.s, median size 0.2-3.0 μ m; Vinyl acetate-ethylene copolymer emulsion (EVA emulsion) is to be formed by the copolymerization of vinyl acetate/vinyl monomer, solid content 40-65%, and under normal temperature, viscosity is 8000-12000mPa.s, median size 0.2-0.7 μ m; Acrylate and vinyl acetate emulsion is to be that major function monomer copolymerization forms by vinyl acetate between to for plastic and butyl acrylate, solid content 45-60%, and under normal temperature, viscosity is 48000-52000mPa.s, median size 0.4-3.0 μ m; Benzene emulsion is to be obtained through emulsion copolymerization by vinylbenzene and acrylate monomer, solid content 40-58%, and under normal temperature, viscosity is 8000-12000mPa.s, median size 0.1-1.5 μ m; Pure-acrylic emulsion is polynary poly-by multiple vinylformic acid, methacrylic acid, methyl methacrylate, esters of acrylic acid and functional aid, the emulsion forming by Optimization Technology copolymerization, solid content 30-68%, under normal temperature, viscosity is 18000-22000mPa.s, median size 0.3-1.0 μ m; Epoxy emulsion is to take epoxy resin as principal constituent, adds solidifying agent, toughner, thinner and filler formulated, and solid content is 55-60%, and under normal temperature, viscosity is 28000-32000mPa.s, median size 0.4-3.0 μ m; Polyaminoester emulsion is to utilize water-soluble polyether polyols with reduced unsaturation, dissolves, disperses in water, is adjusted to certain density aqueous dispersions, become aqurous ployurethane, its solid content 20-53%, under normal temperature, viscosity is 8000-12000mPa.s, median size 0.1-1.0 μ m; Organosilicon crylic acid latex is that the organosilane monomer that contains unsaturated link(age) and acrylic monomer are added to suitable auxiliary agent, by nucleocapsid, be coated the emulsion that polymerization technique is polymerized, its solid content is 35-50%, and under normal temperature, viscosity is 12000-16000mPa.s, median size 0.3-2.0 μ m.
Described auxiliary agent is that commercially available aqueous dispersant, commercially available water-based defoamer, commercially available waterborne film-forming auxiliary agent, commercially available water-based flow agent and commercially available water-based thickener are uniformly mixed the mixture obtaining at normal temperatures.
Further, the median size of described mixing microballon filler is 30-80 μ m.
Further, described polymer emulsion modified with silicon sol, be the dispersion liquid of nanometer grade silica in water, the quality percentage composition of the silicon-dioxide in silicon sol is 20-30%; Described other face condiment is a kind of, two or three the mixture in titanium dioxide, zinc sulfide white, zinc oxide or mica powder.
Further, described commercially available aqueous dispersant is phosphoric acid salt, silicate, polyacrylate or polyisobutene maleic acid salt, is preferably the Sodium hexametaphosphate 99 in phosphoric acid salt, SN-5040 or the Britain Nuo Chete NORCHTY dispersion agent WD100 that U.S. great Xiang company produces.
Further, described commercially available water-based defoamer is a kind of in phosphoric acid ester defoamer, mineral oil defoaming agent or silicone based defoamer, is specially a kind of in BYK series, FoamStar A10 series, siliceous class FoamStar A30 series, the non-oil polymer class of non-silicon FoamStar MF series or the Britain Nuo Chete NORCHTY defoamer AX250 that BYK-Chemie company produces.
Further, described commercially available waterborne film-forming auxiliary agent is a kind of in the Lauryl Alcohol ester of ethylene glycol, propylene glycol, hexylene glycol, propandiol butyl ether, butyl glycol ether, propylene-glycol ethyl ether, xylyl alcohol, diethylene glycol, 2-Butoxyethyl acetate or Jiangsu Run Tai Chemical Co., Ltd..
Further, described commercially available water-based flow agent is a kind of in acrylic copolymer, organosilicon or fluorocarbon surfactant, as Britain Nuo Chete NORCHTYFL330.
Further, described commercially available water-based thickener is specially the Natrosol250 of Aqualon company, a kind of in Cellusize QP, Texanol, Lusolvan FBH, Coasol, DBE-IB, DPnB, DOWANOL PPh or the alcohol ester 12 of Union Carbide company.
A preparation technology for the inorganic external wall thermal insulation coating of green, this preparation technology has following steps:
A. count by weight, prepare following recipe ingredient: functional filler 35-65 part, polymer-modified emulsion 40-80 part, other face condiment 15-35 part, auxiliary agent 3-9 part, water 50-90 part; Wherein, the ratio of the commercially available aqueous dispersant in auxiliary agent, commercially available water-based defoamer, commercially available waterborne film-forming auxiliary agent, commercially available water-based flow agent and commercially available water-based thickener is (2-4): (0.3-0.5): (2-4): (0.3-0.5): (0.5-1.5);
Under 700-1200 rev/min of agitation condition, in water, add successively the commercially available aqueous dispersant in auxiliary agent, the commercially available water-based defoamer of 2/3 weight part, commercially available waterborne film-forming auxiliary agent, commercially available water-based flow agent and commercially available water-based thickener, functional filler, add again other face condiment, stir 40-70min and obtain uniform mixing solutions;
B. under 300-500 rev/min of agitation condition, in above-mentioned mixing solutions, add polymer-modified emulsion; In whipping process, drip the defoamer of residue 1/3 weight part, filtration, filling after stirring 30-60min.
Further, the preparation method of described functional filler is: count by weight, get in Ma'an Mountain mine research institute hollow glass microbead, ocean, Qingdao Materials Co., Ltd hollow ceramic microballon, Minnesota Mining and Manufacturing Company's hollow glass microbead, Qinhuangdao glass microballon factory hollow glass microbead or American I nsuladd hollow glass microbead two kinds according to (20-40): formula (40-60), take water as dispersion medium, be uniformly mixed at normal temperatures and obtain; Or count by weight, get in Ma'an Mountain mine research institute hollow glass microbead, ocean, Qingdao Materials Co., Ltd hollow ceramic microballon, Minnesota Mining and Manufacturing Company's hollow glass microbead, Qinhuangdao glass microballon factory hollow glass microbead or American I nsuladd hollow glass microbead three kinds according to (10-30): (20-50): formula (5-15), take water as dispersion medium, be uniformly mixed at normal temperatures and obtain; The 50-90 weight part of water source in original formulation, amount of water is controlled at and can makes to mix microballon filler and be uniformly mixed at normal temperatures.
Beneficial effect: the inorganic external wall thermal insulation coating of green that the invention provides the formula preparations such as a kind of hollow ceramic microballon that adds different components, different-grain diameter or hollow glass microbead, polymer-modified emulsion, auxiliary agent; this coating has good heat preservation and insulation; lower thermal conductivity; strong covering power, tinting strength are high, the feature of good weatherability and anti ageing property; high comprehensive performance; easy construction; coat-thickness is 0.5-1mm; coating water-based is pollution-free; safety and environmental protection, proper scale is applied.
The present invention compares with similar coating products, has following advantage:
1) energy-saving effect is remarkable: existing heat insulating coatings adopts common inorganic raw material, as silicate, and perlite etc., ubiquity thermal conductivity is higher, and heat insulation and preservation effect is poor.The present invention adopts composite hollow glass bead, hollow ceramic etc., and due to the singularity of microtexture, thermal conductivity is little, and heat insulation and preservation effect is good.The low (≤0.02W (mK) of thermal conductivity of the present invention
-1), well below the thermal conductivity of other like product (generally at 0.06W (mK)
-1left and right).It is still rare that similar coating can reach low like this thermal conductivity in the market.Meanwhile, after material is dry and construction wall, equipment, pipeline became one, avoided the many places heat bridge that traditional material occurs and caused thermosteresis.
2) environmental protection: the water-borne coatings that the materials such as the hollow ceramic that this product adopts, glass bead, modification composite emulsion form is pollution-free, "dead", does not injure human body, does not corrode body of wall and equipment, belongs to environmental type product.
3) high comprehensive performance: existing heat insulating coatings adopts mineral binder bond, or ordinary resin, and existing problems are that coating is easy to crack, and aging resistance is undesirable.The present invention adopts the polymer emulsion of modification, has both guaranteed the effect of heat insulating, has improved again the sticking power of coating, water tolerance, snappiness, the integration capability such as ageing-resistant.
4) product safety is reliable: products material adopts inorganic materials, and fire-retardant, even buildings presence of fire, coating can not produce toxic and harmful, does not increase the extra duty of body of wall, and safety performance is high.
5) construction is succinct: no matter construction simple and fast is cement wall or brick wall structure building, after stirring, available spray gun or manual smearing, avoid heat insulation the coming off and being subject to the puzzlement of cargo sweat of bringing of packaging type, and avoid producing heat bridge without seam, without parcel galvanized sheet or other metal frames.
6) cost is low: compare with traditional coated lagging material, adopt coating of the present invention, its body of wall smearing thickness is only the thin 1/30 to 1/50 of other like product thickness, generally at 0.5-1mm.Use product of the present invention, cost reduces greatly.
Embodiment
Below in conjunction with specific embodiment, the present invention will be further described, but the present invention is not limited to following embodiment.In following embodiment, commercially available aqueous dispersant in auxiliary agent is Britain Nuo Chete NORCHTYWD100, commercially available water-based defoamer is Britain Nuo Chete NORCHTYAX250, commercially available waterborne film-forming auxiliary agent is Jiangsu Run Tai Chemical Co., Ltd. Lauryl Alcohol ester, commercially available water-based flow agent is Britain Nuo Chete NORCHTYFL330, commercially available water-based thickener is the Natrosol250 of Aqualon company, the titanium dioxide that other face condiment is du pont company, the zinc oxide of the gloomy section in Shenzhen, the zinc sulfide white of Langfang extraordinary splendour pigment company limited, the mica powder of Foshan City Cheng Ji Chemical Co., Ltd..
Embodiment mono-
A preparation technology for the inorganic external wall thermal insulation coating of green, this preparation technology has following steps:
A. count by weight, prepare following recipe ingredient: 40 parts of functional fillers, 45 parts of polymer-modified emulsions, 25 parts of other face condiment, 5.1 parts of auxiliary agents, 60 parts, water; Wherein, the ratio of the commercially available aqueous dispersant in auxiliary agent, commercially available water-based defoamer, commercially available waterborne film-forming auxiliary agent, commercially available water-based flow agent and commercially available water-based thickener is 2:0.3:2:0.3:0.5, other face condiment is 10 parts of titanium dioxide, 7 parts, zinc oxide, the mixture that zinc sulfide white or mica powder are 8 parts;
Under 700-1200 rev/min of agitation condition, in water, add successively the commercially available aqueous dispersant in auxiliary agent, the commercially available water-based defoamer of 2/3 weight part, commercially available waterborne film-forming auxiliary agent, commercially available water-based flow agent and commercially available water-based thickener, functional filler, add again other face condiment, stir 40-70min and obtain uniform mixing solutions;
Functional filler is: meter by weight, get Ma'an Mountain's mine research institute hollow glass microbead and Minnesota Mining and Manufacturing Company's hollow glass microbead according to the formula of 30:50, and take water as dispersion medium, be uniformly mixed at normal temperatures and obtain;
B. under 300-500 rev/min of agitation condition, in above-mentioned mixing solutions, add polymer-modified emulsion pure-acrylic emulsion; In whipping process, drip the defoamer of residue 1/3 weight part, filtration, filling after stirring 30-60min.
Embodiment bis-
A preparation technology for the inorganic external wall thermal insulation coating of green, this preparation technology has following steps:
A. count by weight, prepare following recipe ingredient: 45 parts of functional fillers, 55 parts of polymer-modified emulsions, 25 parts of other face condiment, 6.5 parts of auxiliary agents, 65 parts, water;
Wherein, the ratio of the commercially available aqueous dispersant in auxiliary agent, commercially available water-based defoamer, commercially available waterborne film-forming auxiliary agent, commercially available water-based flow agent and commercially available water-based thickener is 3:0.5:2:0.4:0.6; Other face condiment is 10 parts of titanium dioxide, 7 parts, zinc oxide, the mixture that zinc sulfide white or mica powder are 8 parts.
Under 700-1200 rev/min of agitation condition, in water, add successively the commercially available aqueous dispersant in auxiliary agent, the commercially available water-based defoamer of 2/3 weight part, commercially available waterborne film-forming auxiliary agent, commercially available water-based flow agent and commercially available water-based thickener, functional filler, add again other face condiment, stir 40-70min and obtain uniform mixing solutions;
Functional filler is: meter by weight, get two kinds of Qinhuangdao glass microballon factory hollow glass microbeads, Minnesota Mining and Manufacturing Company's hollow glass microbead according to the formula of 35:55, and take water as dispersion medium, be uniformly mixed at normal temperatures and obtain;
B. under 300-500 rev/min of agitation condition, in above-mentioned mixing solutions, add polymer-modified emulsion benzene emulsion; In whipping process, drip the defoamer of residue 1/3 weight part, filtration, filling after stirring 30-60min.
Embodiment tri-
A preparation technology for the inorganic external wall thermal insulation coating of green, this preparation technology has following steps:
A. count by weight, prepare following recipe ingredient: 55 parts of functional fillers, 48 parts of polymer-modified emulsions, 27 parts of other face condiment, 7.1 parts of auxiliary agents, 65 parts, water;
Wherein, the ratio of the commercially available aqueous dispersant in auxiliary agent, commercially available water-based defoamer, commercially available waterborne film-forming auxiliary agent, commercially available water-based flow agent and commercially available water-based thickener is 3:0.5:2.1:0.5:1; 12 parts of other face condiment titanium dioxide, 7 parts, zinc oxide, the mixture that zinc sulfide white or mica powder are 8 parts.
Under 700-1200 rev/min of agitation condition, in water, add successively the commercially available aqueous dispersant in auxiliary agent, the commercially available water-based defoamer of 2/3 weight part, commercially available waterborne film-forming auxiliary agent, commercially available water-based flow agent and commercially available water-based thickener, functional filler, add again other face condiment, stir 40-70min and obtain uniform mixing solutions;
Functional filler is: meter by weight, get two kinds of Ma'an Mountain mine research institute hollow glass microbeads, American I nsuladd hollow glass microbead according to the formula of 40:45, and take water as dispersion medium, be uniformly mixed at normal temperatures and obtain;
B. under 300-500 rev/min of agitation condition, in above-mentioned mixing solutions, add polymer-modified emulsion pure-acrylic emulsion; In whipping process, drip the defoamer of residue 1/3 weight part, filtration, filling after stirring 30-60min.
Embodiment tetra-
A preparation technology for the inorganic external wall thermal insulation coating of green, this preparation technology has following steps:
A. count by weight, prepare following recipe ingredient: 60 parts of functional fillers, 50 parts of polymer-modified emulsions, 25 parts of other face condiment, 7.5 parts of auxiliary agents, 70 parts, water;
Wherein, the ratio of the commercially available aqueous dispersant in auxiliary agent, commercially available water-based defoamer, commercially available waterborne film-forming auxiliary agent, commercially available water-based flow agent and commercially available water-based thickener is 3:0.5:2:0.5:1.5; Other face condiment is 10 parts of titanium dioxide, 7 parts, zinc oxide, the mixture that zinc sulfide white or mica powder are 8 parts.
Under 700-1200 rev/min of agitation condition, in water, add successively the commercially available aqueous dispersant in auxiliary agent, the commercially available water-based defoamer of 2/3 weight part, commercially available waterborne film-forming auxiliary agent, commercially available water-based flow agent and commercially available water-based thickener, functional filler, add again other face condiment, stir 40-70min and obtain uniform mixing solutions;
Functional filler is: count by weight, get ocean, Qingdao Materials Co., Ltd hollow ceramic microballon, Ma'an Mountain mine research institute hollow glass microbead, American I nsuladd hollow glass microbead according to the formula of 15:37:14, take water as dispersion medium, be uniformly mixed at normal temperatures and obtain;
B. under 300-500 rev/min of agitation condition, in above-mentioned mixing solutions, add polymer-modified emulsion benzene emulsion; In whipping process, drip the defoamer of residue 1/3 weight part, filtration, filling after stirring 30-60min.
Embodiment five
A preparation technology for the inorganic external wall thermal insulation coating of green, this preparation technology has following steps:
A. count by weight, prepare following recipe ingredient: 57 parts of functional fillers, 47 parts of polymer-modified emulsions, 21 parts of other face condiment, 7.3 parts of auxiliary agents, 75 parts, water;
Wherein, the ratio of the commercially available aqueous dispersant in auxiliary agent, commercially available water-based defoamer, commercially available waterborne film-forming auxiliary agent, commercially available water-based flow agent and commercially available water-based thickener is 3:0.5:1.6:0.5:1.7; Other face condiment is 10 parts of titanium dioxide, 5 parts, zinc oxide, the mixture that zinc sulfide white or mica powder are 6 parts.
Under 700-1200 rev/min of agitation condition, in water, add successively the commercially available aqueous dispersant in auxiliary agent, the commercially available water-based defoamer of 2/3 weight part, commercially available waterborne film-forming auxiliary agent, commercially available water-based flow agent and commercially available water-based thickener, functional filler, add again other face condiment, stir 40-70min and obtain uniform mixing solutions;
Functional filler is: count by weight, get ocean, Qingdao Materials Co., Ltd hollow ceramic microballon, Ma'an Mountain mine research institute hollow glass microbead, Minnesota Mining and Manufacturing Company's hollow glass microbead according to the formula of 15:45:13, take water as dispersion medium, be uniformly mixed at normal temperatures and obtain;
B. under 300-500 rev/min of agitation condition, in above-mentioned mixing solutions, add polymer-modified emulsion pure-acrylic emulsion; In whipping process, drip the defoamer of residue 1/3 weight part, filtration, filling after stirring 30-60min.
Embodiment six
A preparation technology for the inorganic external wall thermal insulation coating of green, this preparation technology has following steps:
A. count by weight, prepare following recipe ingredient: 58 parts of functional fillers, 51 parts of polymer-modified emulsions, 23 parts of other face condiment, 8 parts of auxiliary agents, 78 parts, water;
Wherein, the ratio of the commercially available aqueous dispersant in auxiliary agent, commercially available water-based defoamer, commercially available waterborne film-forming auxiliary agent, commercially available water-based flow agent and commercially available water-based thickener is 3.5:0.5:2:0.5:1.5; Other face condiment is 10 parts of titanium dioxide, 6 parts, zinc oxide, the mixture that zinc sulfide white or mica powder are 7 parts.
Under 700-1200 rev/min of agitation condition, in water, add successively the commercially available aqueous dispersant in auxiliary agent, the commercially available water-based defoamer of 2/3 weight part, commercially available waterborne film-forming auxiliary agent, commercially available water-based flow agent and commercially available water-based thickener, functional filler, add again other face condiment, stir 40-70min and obtain uniform mixing solutions;
Functional filler is: count by weight, get ocean, Qingdao Materials Co., Ltd hollow ceramic microballon, Ma'an Mountain mine research institute hollow glass microbead, American I nsuladd hollow glass microbead according to the formula of 18:32:15, take water as dispersion medium, be uniformly mixed at normal temperatures and obtain;
B. under 300-500 rev/min of agitation condition, in above-mentioned mixing solutions, add polymer-modified emulsion pure-acrylic emulsion; In whipping process, drip the defoamer of residue 1/3 weight part, filtration, filling after stirring 30-60min.
It is aggregate that technical scheme of the present invention adopts hollow glass microbead, hollow ceramic microballon, and polymer-modified emulsion is tackiness agent, and water is medium, adds other face condiment and auxiliary agent, through physics and chemical mixing complete processing, forms.Each embodiment products obtained therefrom is water-soluble, nontoxic, and or not containing harmful organic volatile, outward appearance is not white or the sticky paste of canescence, and dry rear film forming is bright and clean, on most of cleanings, dry surface, uses, and all has good bonding strength.In producing and using, can not produce harmful waste and gas.Table 1 is for adopting the green inorganic heat-insulating coating of the technical scheme gained of above-described embodiment, all technical after after testing.
The green inorganic heat-insulating coating of table 1 is all technical after testing
The above-mentioned description to embodiment is can understand and apply the invention for ease of those skilled in the art.Those skilled in the art obviously can easily make various modifications to these embodiment, and General Principle described herein are applied in other embodiment and needn't pass through performing creative labour.Therefore, the invention is not restricted to the embodiment here, those skilled in the art are according to announcement of the present invention, and the modification of making for the present invention all should be within protection scope of the present invention.
Claims (10)
1. the inorganic external wall thermal insulation coating of green, is characterized in that: count by weight, this coating comprises following recipe ingredient: functional filler 35-65 part, polymer-modified emulsion 40-80 part, other face condiment 15-35 part, auxiliary agent 3-9 part, water 50-90 part;
Described functional filler is specially: two kinds of microballons in Ma'an Mountain mine research institute hollow glass microbead, ocean, Qingdao Materials Co., Ltd hollow ceramic microballon, Minnesota Mining and Manufacturing Company's hollow glass microbead, Qinhuangdao glass microballon factory hollow glass microbead or American I nsuladd hollow glass microbead are according to (20-40): formula (40-60) or three kinds of microballons are according to (10-30): (20-50): the composite mixing microballon filler forming of formula (5-15);
Described polymer-modified emulsion is: meter by weight, silicon sol and polymer emulsion are with (15-30): (45-75), be uniformly mixed at normal temperatures and must compound; Polymer emulsion is a kind of in acetate ethylene copolymer emulsion, vinyl acetate between to for plastic homopolymer emulsion, vinyl acetate-ethylene copolymer emulsion (EVA emulsion), acrylate and vinyl acetate emulsion, benzene emulsion, pure-acrylic emulsion, epoxy emulsion, polyaminoester emulsion or organosilicon crylic acid latex;
Described auxiliary agent is to be uniformly mixed the mixture obtaining under commercially available aqueous dispersant, commercially available water-based defoamer, commercially available waterborne film-forming auxiliary agent, commercially available water-based flow agent and commercially available water-based thickener normal temperature.
2. the inorganic external wall thermal insulation coating of a kind of green according to claim 1, is characterized in that: the median size of described mixing microballon filler is 30-80 μ m.
3. the inorganic external wall thermal insulation coating of a kind of green according to claim 1, it is characterized in that: described polymer emulsion modified with silicon sol, be the dispersion liquid of nanometer grade silica in water, the quality percentage composition of the silicon-dioxide in silicon sol is 20-30%; Described other face condiment is a kind of, two or three the mixture in titanium dioxide, zinc sulfide white, zinc oxide or mica powder.
4. the inorganic external wall thermal insulation coating of a kind of green according to claim 1, is characterized in that: described commercially available aqueous dispersant is phosphoric acid salt, silicate, polyacrylate or polyisobutene maleic acid salt.
5. the inorganic external wall thermal insulation coating of a kind of green according to claim 1, is characterized in that: described commercially available water-based defoamer is a kind of in phosphoric acid ester defoamer, mineral oil defoaming agent or silicone based defoamer.
6. the inorganic external wall thermal insulation coating of a kind of green according to claim 1, is characterized in that: described commercially available waterborne film-forming auxiliary agent is a kind of in ethylene glycol, propylene glycol, hexylene glycol, propandiol butyl ether, butyl glycol ether, propylene-glycol ethyl ether, xylyl alcohol, diethylene glycol or 2-Butoxyethyl acetate.
7. the inorganic external wall thermal insulation coating of a kind of green according to claim 1, is characterized in that: described commercially available water-based flow agent is a kind of in acrylic copolymer, organosilicon or fluorocarbon surfactant.
8. the inorganic external wall thermal insulation coating of a kind of green according to claim 1, is characterized in that: described commercially available water-based thickener is specially the Natrosol250 of Aqualon company, a kind of in Cellusize QP, Texanol, Lusolvan FBH, Coasol, DBE-IB, DPnB, DOWANOL PPh or the alcohol ester 12 of Union Carbide company.
9. the preparation technology of the inorganic external wall thermal insulation coating of a kind of green according to claim 1, is characterized in that: this preparation technology has following steps:
A. count by weight, prepare following recipe ingredient: functional filler 35-65 part, polymer-modified emulsion 40-80 part, other face condiment 15-35 part, auxiliary agent 3-9 part, water 50-90 part; Wherein, the ratio of the commercially available aqueous dispersant in auxiliary agent, commercially available water-based defoamer, commercially available waterborne film-forming auxiliary agent, commercially available water-based flow agent and commercially available water-based thickener is (2-4): (0.3-0.5): (2-4): (0.3-0.5): (0.5-1.5);
Under 700-1200 rev/min of agitation condition, in water, add successively the commercially available aqueous dispersant in auxiliary agent, the commercially available water-based defoamer of 2/3 weight part, commercially available waterborne film-forming auxiliary agent, commercially available water-based flow agent and commercially available water-based thickener, functional filler, add again other face condiment, stir 40-70min and obtain uniform mixing solutions;
B. under 300-500 rev/min of agitation condition, in above-mentioned mixing solutions, add polymer-modified emulsion; In whipping process, drip the defoamer of residue 1/3 weight part, filtration, filling after stirring 30-60min.
10. the preparation technology of the inorganic external wall thermal insulation coating of a kind of green according to claim 9, it is characterized in that: the preparation method of described functional filler is: count by weight, get in Ma'an Mountain mine research institute hollow glass microbead, ocean, Qingdao Materials Co., Ltd hollow ceramic microballon, Minnesota Mining and Manufacturing Company's hollow glass microbead, Qinhuangdao glass microballon factory hollow glass microbead or American I nsuladd hollow glass microbead two kinds according to (20-40): formula (40-60), take water as dispersion medium, be uniformly mixed at normal temperatures and obtain; Or count by weight, get in Ma'an Mountain mine research institute hollow glass microbead, ocean, Qingdao Materials Co., Ltd hollow ceramic microballon, Minnesota Mining and Manufacturing Company's hollow glass microbead, Qinhuangdao glass microballon factory hollow glass microbead or American I nsuladd hollow glass microbead three kinds according to (10-30): (20:50): formula (5-15), take water as dispersion medium, be uniformly mixed at normal temperatures and obtain.
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101880501A (en) * | 2010-07-09 | 2010-11-10 | 重庆航利实业有限责任公司 | Nano ZnO/SiO2 sol modified self-cleaning silicone-acrylic exterior wall insulating mould coating |
| CN102399483A (en) * | 2011-12-22 | 2012-04-04 | 华南理工大学 | Organic/inorganic composite heat-insulating heat-preserving water-based building coating and preparation method thereof |
| WO2013020345A1 (en) * | 2011-08-08 | 2013-02-14 | 华南理工大学 | All-in-one water-borne inorganic-organic hybrid architectural coating and method for preparing same |
| CN103666146A (en) * | 2013-11-26 | 2014-03-26 | 北京卫星制造厂 | Preparation method for reflection, radiation and blocking type external wall heat insulation coating |
| CN103709871A (en) * | 2013-12-31 | 2014-04-09 | 广州集泰化工有限公司 | Water-based thermal insulating nano-coating and preparation method thereof |
| CN103740215A (en) * | 2013-12-05 | 2014-04-23 | 上海市建筑科学研究院(集团)有限公司 | High-performance architectural reflective thermal insulation coating, and preparation method and applications thereof |
-
2014
- 2014-07-04 CN CN201410321771.0A patent/CN104087089A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101880501A (en) * | 2010-07-09 | 2010-11-10 | 重庆航利实业有限责任公司 | Nano ZnO/SiO2 sol modified self-cleaning silicone-acrylic exterior wall insulating mould coating |
| WO2013020345A1 (en) * | 2011-08-08 | 2013-02-14 | 华南理工大学 | All-in-one water-borne inorganic-organic hybrid architectural coating and method for preparing same |
| CN102399483A (en) * | 2011-12-22 | 2012-04-04 | 华南理工大学 | Organic/inorganic composite heat-insulating heat-preserving water-based building coating and preparation method thereof |
| CN103666146A (en) * | 2013-11-26 | 2014-03-26 | 北京卫星制造厂 | Preparation method for reflection, radiation and blocking type external wall heat insulation coating |
| CN103740215A (en) * | 2013-12-05 | 2014-04-23 | 上海市建筑科学研究院(集团)有限公司 | High-performance architectural reflective thermal insulation coating, and preparation method and applications thereof |
| CN103709871A (en) * | 2013-12-31 | 2014-04-09 | 广州集泰化工有限公司 | Water-based thermal insulating nano-coating and preparation method thereof |
Non-Patent Citations (3)
| Title |
|---|
| 倪玉德: "《涂料制造技术》", 31 July 2003, 化学工业出版社 * |
| 张玉祥等: "《化学建材应用指南》", 28 February 2002, 化学工业出版社 * |
| 杨渊德等: "《涂料制造及应用》", 31 October 2012, 化学工业出版社 * |
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