CN110204932A - A kind of aqueous silicate compound heat-insulation anti-flaming dope and preparation method thereof - Google Patents
A kind of aqueous silicate compound heat-insulation anti-flaming dope and preparation method thereof Download PDFInfo
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- CN110204932A CN110204932A CN201910414844.3A CN201910414844A CN110204932A CN 110204932 A CN110204932 A CN 110204932A CN 201910414844 A CN201910414844 A CN 201910414844A CN 110204932 A CN110204932 A CN 110204932A
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- -1 silicate compound Chemical class 0.000 title claims abstract description 26
- 238000009413 insulation Methods 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title claims abstract description 7
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 30
- 239000000843 powder Substances 0.000 claims abstract description 26
- BPQQTUXANYXVAA-UHFFFAOYSA-N silicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229920001971 elastomer Polymers 0.000 claims abstract description 13
- 239000011347 resin Substances 0.000 claims abstract description 11
- 229920005989 resin Polymers 0.000 claims abstract description 11
- 238000003763 carbonization Methods 0.000 claims abstract description 9
- 150000004985 diamines Chemical class 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000004971 Cross linker Substances 0.000 claims abstract description 8
- 239000000945 filler Substances 0.000 claims abstract description 8
- 239000000049 pigment Substances 0.000 claims abstract description 8
- 239000000919 ceramic Substances 0.000 claims abstract description 7
- HWKQNAWCHQMZHK-UHFFFAOYSA-N Trolnitrate Chemical class [O-][N+](=O)OCCN(CCO[N+]([O-])=O)CCO[N+]([O-])=O HWKQNAWCHQMZHK-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000003381 stabilizer Substances 0.000 claims abstract description 6
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 10
- TZCXTZWJZNENPQ-UHFFFAOYSA-L Barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 8
- 229940094522 laponite Drugs 0.000 claims description 6
- RMAQACBXLXPBSY-UHFFFAOYSA-N Silicic acid Chemical class O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims description 5
- 239000002518 antifoaming agent Substances 0.000 claims description 5
- 230000002335 preservative Effects 0.000 claims description 5
- 239000003755 preservative agent Substances 0.000 claims description 5
- PZZYQPZGQPZBDN-UHFFFAOYSA-N Aluminium silicate Chemical compound O=[Al]O[Si](=O)O[Al]=O PZZYQPZGQPZBDN-UHFFFAOYSA-N 0.000 claims description 4
- 239000005995 Aluminium silicate Substances 0.000 claims description 4
- 235000012211 aluminium silicate Nutrition 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 235000012239 silicon dioxide Nutrition 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 235000010215 titanium dioxide Nutrition 0.000 claims description 4
- 239000006185 dispersion Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-Butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 claims description 2
- 239000004111 Potassium silicate Substances 0.000 claims description 2
- NNHHDJVEYQHLHG-UHFFFAOYSA-N Potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 claims description 2
- 239000006004 Quartz sand Substances 0.000 claims description 2
- 229910052681 coesite Inorganic materials 0.000 claims description 2
- 229910052906 cristobalite Inorganic materials 0.000 claims description 2
- 239000002270 dispersing agent Substances 0.000 claims description 2
- 239000010440 gypsum Substances 0.000 claims description 2
- 229910052602 gypsum Inorganic materials 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 235000019353 potassium silicate Nutrition 0.000 claims description 2
- 229910052913 potassium silicate Inorganic materials 0.000 claims description 2
- 229910052904 quartz Inorganic materials 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 239000000072 sodium resin Substances 0.000 claims description 2
- 229910052682 stishovite Inorganic materials 0.000 claims description 2
- 229910052905 tridymite Inorganic materials 0.000 claims description 2
- 239000000080 wetting agent Substances 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 239000004576 sand Substances 0.000 claims 1
- ORVGYTXFUWTWDM-UHFFFAOYSA-N silicic acid;sodium Chemical compound [Na].O[Si](O)(O)O ORVGYTXFUWTWDM-UHFFFAOYSA-N 0.000 claims 1
- 239000002689 soil Substances 0.000 claims 1
- 230000002522 swelling Effects 0.000 claims 1
- 239000011248 coating agent Substances 0.000 abstract description 25
- 238000000576 coating method Methods 0.000 abstract description 25
- 239000000853 adhesive Substances 0.000 abstract description 12
- 230000001070 adhesive Effects 0.000 abstract description 12
- 239000003973 paint Substances 0.000 abstract description 11
- 239000003513 alkali Substances 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 6
- 239000003063 flame retardant Substances 0.000 abstract description 6
- 239000000178 monomer Substances 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 5
- 230000000844 anti-bacterial Effects 0.000 abstract description 4
- 239000003960 organic solvent Substances 0.000 abstract description 4
- 230000000052 comparative effect Effects 0.000 description 10
- 239000000463 material Substances 0.000 description 4
- 239000003431 cross linking reagent Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002585 base Substances 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000004079 fireproofing Methods 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 239000004579 marble Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- JHLNERQLKQQLRZ-UHFFFAOYSA-N Calcium silicate Chemical compound [Ca+2].[Ca+2].[O-][Si]([O-])([O-])[O-] JHLNERQLKQQLRZ-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 229920000126 Latex Polymers 0.000 description 1
- 235000015450 Tilia cordata Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000000845 anti-microbial Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000023298 conjugation with cellular fusion Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 239000010431 corundum Substances 0.000 description 1
- 230000002939 deleterious Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000002708 enhancing Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000005543 nano-size silicon particle Substances 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 230000021037 unidirectional conjugation Effects 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
Classifications
-
- 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
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
-
- 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
- C09D5/08—Anti-corrosive paints
-
- 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
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
-
- 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
- C09D5/18—Fireproof paints including high temperature resistant paints
-
- 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
-
- 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
- C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
-
- 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
- C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
Abstract
The present invention relates to a kind of aqueous silicate compound heat-insulation anti-flaming dopes and preparation method thereof.The coating is grouped as by the group of following mass fraction: 30~40 parts of inorganic nano silicate resin；Aqueous thixotropic agent 0.7-5 parts of silicate；Poly- 5~7 parts of diamine crosslinker of carbonization；Nanoscale airsetting rubber powder 5~10；0.5~2 part of organic modified bentonite；37~60 parts of pigments and fillers；1~3 part of coalescing agent；10~20 parts of hollow ceramic pearl；0.2~0.5 part of stabilizer；0.5~1 part of auxiliary agent；15~20 parts of water.The coating be aqueous inorganic paint, be free of organic solvent and residual monomer, have the advantages that it is pollution-free and without waste；In addition, the coating has excellent adhesive force, preferable alkali resistance, good weatherability, heat-insulating flame-retardant performance, antibacterial functions and hardness have multi-functional, and convenient construction, at low cost.
Description
Technical field
The invention belongs to technical field of coatings, more particularly, to a kind of aqueous silicate compound heat-insulation anti-flaming dope and
Preparation method.
Background technique
The development of the high speed of Modern World economic jump and world industry, results in the sharply deterioration of earth environment, sternly
Weight pollution threat the living space of the mankind." green ", " environmental protection " be people pay much attention to environmental protection after to coatings industry
The new demand of proposition and the developing direction of coating.
Conventionally, as building coating generates a large amount of by-product and volatile solvent and residual monomer, both
It causes environmental pollution and wastes a large amount of resource and the energy again, secondly, paint finishing after surface of wall, a period of time, is incited somebody to action
Make metope film hollowing, blistering or even scaling occur to fall off, deleterious effect is brought to environment and people's health aspect, and
There are also coating to have a single function, and operational procedure is complicated, the poor disadvantage of adhesive force.
Therefore, it develops and a kind of pollutes multifunctional coating small, that resource, adhesive force can be made full use of good with important research
Meaning and application value.
Summary of the invention
It is an object of the invention to overcome, building coating pollution in the prior art is big, the wasting of resources, poor adhesive force, function list
One defect and deficiency provides a kind of aqueous silicate compound heat-insulation anti-flaming dope.Aqueous silicate provided by the invention is compound
Heat-insulating flame-retardant coating be aqueous inorganic paint, be free of organic solvent and residual monomer, have the advantages that it is pollution-free and without waste；Separately
Outside, which has excellent adhesive force, and preferable alkali resistance, good weatherability, heat-insulating flame-retardant performance, antibacterial functions and superelevation are hard
Degree has multi-functional, and convenient construction, at low cost.
Another object of the present invention is to provide the preparation methods of above-mentioned aqueous silicate compound heat-insulation anti-flaming dope.
For achieving the above object, the present invention adopts the following technical scheme:
A kind of aqueous silicate compound heat-insulation anti-flaming dope, is grouped as by the group of following mass fraction:
Aqueous silicate compound heat-insulation anti-flaming dope provided by the invention leads to using inorganic nano silicate resin as base-material
The aqueous thixotropic agent of persilicate, poly- carbonization diamine crosslinker and nanoscale airsetting rubber powder and other components cooperate so that coating tool
There is excellent adhesive force, preferable alkali resistance, good weatherability, heat-insulating flame-retardant performance, antibacterial functions and superpower hardness have more function
Can, and convenient construction, it is at low cost.
The workability and water resistance of coating generally can be improved in thixotropic agent；The crosslink density of coating can be improved in crosslinking agent,
Improve film integrity, enhances resistant to rust ability；Nanoscale airsetting rubber powder has preferable endothermic effect；The present inventor
Have been surprisingly found that, the aqueous thixotropic agent of specific silicate, poly- carbonization diamine crosslinker and nanoscale airsetting rubber powder three with cooperation
Used time has also obtained unexpected superpower hardness and with the preferable adhesive force of matrix: super in addition to it can improve the above-mentioned performance referred to
Strong hardness reaches as high as 0 grade in 2 H or more, adhesive force；This is primarily due to silicate resin under the catalysis of these components
Closer film can be formed.
In addition to this, the present invention selects aqueous silicic acid glue pH value in alkalinity, so that final coating is in alkalinity, more suitable for
It is applied in the bases such as the same cement for showing alkalinity and sand-lime, and silicate can be anti-with the generation chemistry of the lime in these substrates
Calcium silicate crystals should be generated, one can be formed with base, further improve its adhesive force, while alkali resistance is good, weatherability
It is good.
In addition, aqueous silicate compound heat-insulation anti-flaming dope of the invention is aqueous inorganic paint, without organic solvent and
Residual monomer, also has the advantages that pollution-free and without waste, and convenient construction is at low cost.
Preferably, the aqueous silicate compound heat-insulation anti-flaming dope is grouped as by the group of following mass fraction:
Preferably, the inorganic nano silicate resin is silicic acid glue, inorganic nano potassium silicate resin or inorganic nano silicon
One or more of sour sodium resin.
Preferably, the aqueous thixotropic agent of the silicate is LAPONITE S482, LAPONITE RD or LAPONITE RDS
One or more of.
Preferably, the poly- carbonization diamine crosslinker is ZOLDINE XL-29SE.
Preferably, the nanoscale airsetting rubber powder is SiO2Airsetting rubber powder；The partial size of the nanoscale airsetting rubber powder is 500
~1000nm.
Preferably, the organic modified bentonite is the one or more in JY52, HY-708 or JY-610.
Preferably, the pigments and fillers are kaolin, barium sulfate, quartz sand, corundum, rutile titanium white powder, anatase titanium dioxide titanium
One or more of white powder, fibrous gypsum powder or sericite in powder.
Preferably, the coalescing agent is one or more of Lauryl Alcohol ester or ethylene glycol monobutyl ether.
Preferably, the partial size of the hollow ceramic pearl is 500~800 mesh.
Preferably, the stabilizer is one or more of HV80 or AT2030.
Preferably, the auxiliary agent is one or more of dispersing agent, defoaming agent, wetting agent or preservative
It is further preferable that the dispersion SN5040.
It is further preferable that the defoaming agent is one or more of NXZ, 154 or 345.
It is further preferable that the preservative is one or more of LXE or BIT20.
The preparation method of above-mentioned aqueous silicate compound heat-insulation anti-flaming dope includes the following steps: inorganic nano silicic acid
The aqueous thixotropic agent of salt resin, silicate, poly- carbonization diamine crosslinker, nanoscale airsetting rubber powder, organic modified bentonite, face are filled out
Material, coalescing agent, hollow ceramic pearl, stabilizer and auxiliary agent mixing, after being dispersed with stirring to obtain the final product.
Preferably, the speed of the stirring is 1000~1200r/min, and the time of stirring is 15~20min.
Compared with prior art, the invention has the following beneficial effects:
Aqueous silicate compound heat-insulation anti-flaming dope provided by the invention is aqueous inorganic paint, without organic solvent and is remained
Remaining monomer, have the advantages that it is pollution-free and without waste；In addition, the coating has excellent adhesive force, preferable alkali resistance, weatherability
Good, heat-insulating flame-retardant performance, antibacterial functions and superpower hardness have multi-functional, and convenient construction, at low cost.
Specific embodiment
Below with reference to embodiment and reference examples, the present invention will be further described.These embodiments are only to of the invention
Typical case's description, however, the present invention is not limited thereto.Test method used in following embodiments and reference examples unless otherwise specified, is
Conventional method, used raw material, reagent etc., unless otherwise specified, being can original obtained from commercial sources such as regular market purchases
Material and reagent.
Examples 1 to 5
The present embodiment provides a kind of aqueous silicate compound heat-insulation anti-flaming dope, formulas such as the following table 1.The aqueous silicate
Compound heat-insulation anti-flaming dope is prepared via a method which to obtain: 1000~1200r/min after each component is put into Scattered Kettle
15~20min of Rate Dispersion examined qualified stand-by finally at coloured paste.
The formula (unit: g) of 1 Examples 1 to 5 of table
Auxiliary agent composition are as follows: defoaming agent (NXZ): 1g, preservative (LXE): 9g.
The composition of pigments and fillers (370g) are as follows: barium sulfate: 50g, kaolin: 150g, rutile titanium white powder 100g, natural marble
Mountain flour 50g, sericite in powder 20g.
The composition of pigments and fillers (600g) are as follows: barium sulfate: 80g, kaolin: 240g, rutile titanium white powder 160g, natural marble
Mountain flour 80g, sericite in powder 40g.
Comparative example 1
This comparative example provides a kind of water paint, and the aqueous thixotropic agent selected is outside HQ505, remaining with embodiment 1
Unanimously.
Comparative example 2
This comparative example provides a kind of water paint, and the crosslinking agent selected is outside TH410, remaining with embodiment 1 one
It causes.
Comparative example 3
This comparative example provides a kind of water paint, and the fire proofing selected is outside expanded perlite, remaining with reality
It is consistent to apply example 1.
Performance measurement
(1) coating property provided each embodiment and comparative example compares, and is inorganic mineral coating such as table 2
(GB/T9755-2014 synthetic resin emulsion exterior wall applies the performance of (GB10222-88 exterior wall inorganic architectural coatings) and organic coating
Material) index.
Wherein, every square metre of wall of waterproof performance standard seeps water degree less than 0.5KG within per half an hour.
The anti-each gap of aqueous vapor diffuseness values should be less than 0.1mm, anti-water coefficient < 0.05KG/Mxho0.5.
The performance comparison of table 2 inorganic mineral coating (embodiment 1) and organic coating (H200 exterior wall latex paint)
As known from Table 2, the performance of coating provided by the invention various aspects compared with organic coating is more excellent.
(2) coating provided Examples 1 to 5 and comparative example 1~3 carries out performance measurement (GB12441-2005 facing type
Fireproof coating) GB/T 6739-2006 " paint and varnish pencil method measures hardness of paint film ", result such as table 3.
The coating property measurement result that 3 Examples 1 to 5 of table and comparative example 1~3 provide
As known from Table 3, the coating that various embodiments of the present invention provide has excellent adhesive force, preferable alkali resistance, weather-proof
Property good, heat-insulating flame-retardant performance, anti-microbial property and hardness function have multi-functional, and convenient construction, at low cost.Comparative example 1~3
Because lacking preferable mating reaction, adhesive force and hardness inequality between the aqueous thixotropic agent, crosslinking agent and fire proofing of selection
In embodiment.
Finally it is pointed out that above embodiments are only representative examples of the invention.Obviously, of the invention
Technical solution is not limited to above-described embodiment, can also there are many deformation.Those skilled in the art can be from the content of present invention
All deformations are directly exported or associated, are considered as scope of protection of the claims of the invention.
Claims (10)
1. a kind of aqueous silicate compound heat-insulation anti-flaming dope, which is characterized in that be grouped as by the group of following mass fraction:
30~40 parts of inorganic nano silicate resin；
0.7~5 part of the aqueous thixotropic agent of silicate；
Poly- 5~7 parts of diamine crosslinker of carbonization；
5~10 parts of nanoscale airsetting rubber powder；
0.5~2 part of organic modified bentonite；
37~60 parts of pigments and fillers；
1~3 part of coalescing agent；
10~20 parts of hollow ceramic pearl；
0.2~0.5 part of stabilizer；
0.5~1 part of auxiliary agent；
15~20 parts of water.
2. the aqueous silicate compound heat-insulation anti-flaming dope according to its claim 1, which is characterized in that by following mass fraction
Group be grouped as:
30 parts of inorganic nano silicate resin；
0.8 part of the aqueous thixotropic agent of silicate；
Poly- 5 parts of diamine crosslinker of carbonization；
5 parts of nanoscale airsetting rubber powder；
1 part of organic modified bentonite；
37 parts of pigments and fillers；
2 parts of coalescing agent；
10 parts of hollow ceramic pearl；
0.2 part of stabilizer；
1 part of auxiliary agent；
15 parts of water.
3. aqueous silicate compound heat-insulation anti-flaming dope according to claim 1, which is characterized in that the inorganic nano silicic acid
Salt resin is one or more of silicic acid glue, inorganic nano potassium silicate resin or inorganic nano silicic acid sodium resin.
4. aqueous silicate compound heat-insulation anti-flaming dope according to claim 1, which is characterized in that the aqueous touching of silicate
Change agent is the one or more in LAPONITE S482, LAPONITE RD or LAPONITE RDS.
5. aqueous silicate compound heat-insulation anti-flaming dope according to claim 1, which is characterized in that the poly- carbonization diamines is handed over
Connection agent is ZOLDINE XL-29SE.
6. aqueous silicate compound heat-insulation anti-flaming dope according to claim 1, which is characterized in that the nanoscale aeroge
Powder is SiO2Airsetting rubber powder；The partial size of the nanoscale airsetting rubber powder is 500~1000nm.
7. aqueous silicate compound heat-insulation anti-flaming dope according to claim 1, which is characterized in that the organically-modified swelling
Soil is the one or more in JY52, HY-708 or JY-610；The pigments and fillers are kaolin, barium sulfate, quartz sand, Jin Gang
One or more of sand, rutile titanium white powder, anatase thpe white powder, fibrous gypsum powder or sericite in powder；The coalescing agent is ten
One or more of two carbon alcohol esters or ethylene glycol monobutyl ether；The partial size of the hollow ceramic pearl is 500~800 mesh；It is described steady
Determining agent is one or more of HV80 or At2030.
8. aqueous silicate compound heat-insulation anti-flaming dope according to claim 1, which is characterized in that the auxiliary agent is dispersion
One or more of agent, defoaming agent, wetting agent or preservative.
9. stating aqueous silicate compound heat-insulation anti-flaming dope according to claim 8, which is characterized in that the dispersing agent is NS5040
One or more of；The defoaming agent is one or more of NXZ or 154；The preservative is in LXE or BIT20
It is one or more of.
10. the preparation method of any aqueous silicate compound heat-insulation anti-flaming dope of claim 1~9, which is characterized in that packet
Include following steps: by inorganic nano silicate resin, the aqueous thixotropic agent of silicate, poly- carbonization diamine crosslinker, nanoscale airsetting
Rubber powder, organic modified bentonite, pigments and fillers, coalescing agent, hollow ceramic pearl, stabilizer and auxiliary agent mixing, after being dispersed with stirring i.e.
?.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110746800A (en) * | 2019-12-03 | 2020-02-04 | 江苏酬勤环保科技有限公司 | Water-based high-temperature-resistant heat-insulating environment-friendly coating and preparation method thereof |
| CN111019415A (en) * | 2019-12-23 | 2020-04-17 | 广州市维思涂料科技有限公司 | Water-based inorganic mineral composite floor coating and preparation method thereof |
| CN114196296A (en) * | 2021-11-26 | 2022-03-18 | 山东铁斯曼新材料有限公司 | Glass fiber reinforced polyurethane section paint and coating process |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104761936A (en) * | 2015-04-07 | 2015-07-08 | 泉州三欣新材料科技有限公司 | Waterborne inorganic heat-insulating and corrosion-resistant coating and preparation method thereof |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104761936A (en) * | 2015-04-07 | 2015-07-08 | 泉州三欣新材料科技有限公司 | Waterborne inorganic heat-insulating and corrosion-resistant coating and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110746800A (en) * | 2019-12-03 | 2020-02-04 | 江苏酬勤环保科技有限公司 | Water-based high-temperature-resistant heat-insulating environment-friendly coating and preparation method thereof |
| CN110746800B (en) * | 2019-12-03 | 2022-02-08 | 江苏酬勤环保科技有限公司 | Water-based high-temperature-resistant heat-insulating environment-friendly coating and preparation method thereof |
| CN111019415A (en) * | 2019-12-23 | 2020-04-17 | 广州市维思涂料科技有限公司 | Water-based inorganic mineral composite floor coating and preparation method thereof |
| CN114196296A (en) * | 2021-11-26 | 2022-03-18 | 山东铁斯曼新材料有限公司 | Glass fiber reinforced polyurethane section paint and coating process |
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