CN105802419B - A kind of torrid zone islands and reefs outer wall inorganic coating for building - Google Patents
A kind of torrid zone islands and reefs outer wall inorganic coating for building Download PDFInfo
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- CN105802419B CN105802419B CN201610365604.5A CN201610365604A CN105802419B CN 105802419 B CN105802419 B CN 105802419B CN 201610365604 A CN201610365604 A CN 201610365604A CN 105802419 B CN105802419 B CN 105802419B
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- 238000000576 coating method Methods 0.000 title claims abstract description 41
- 239000011248 coating agent Substances 0.000 title claims abstract description 40
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 32
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 31
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000000839 emulsion Substances 0.000 claims abstract description 18
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 18
- 239000005543 nano-size silicon particle Substances 0.000 claims abstract description 17
- 239000000843 powder Substances 0.000 claims abstract description 14
- 239000007822 coupling agent Substances 0.000 claims abstract description 5
- 239000011256 inorganic filler Substances 0.000 claims abstract description 3
- 229910003475 inorganic filler Inorganic materials 0.000 claims abstract description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 18
- 238000003756 stirring Methods 0.000 claims description 18
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 9
- CBTVGIZVANVGBH-UHFFFAOYSA-N aminomethyl propanol Chemical compound CC(C)(N)CO CBTVGIZVANVGBH-UHFFFAOYSA-N 0.000 claims description 8
- 239000002518 antifoaming agent Substances 0.000 claims description 8
- 239000002270 dispersing agent Substances 0.000 claims description 8
- 239000002562 thickening agent Substances 0.000 claims description 8
- NKSJNEHGWDZZQF-UHFFFAOYSA-N ethenyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)C=C NKSJNEHGWDZZQF-UHFFFAOYSA-N 0.000 claims description 7
- 239000000377 silicon dioxide Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 229910021627 Tin(IV) chloride Inorganic materials 0.000 claims description 3
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 claims description 3
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 2
- FWDBOZPQNFPOLF-UHFFFAOYSA-N ethenyl(triethoxy)silane Chemical group CCO[Si](OCC)(OCC)C=C FWDBOZPQNFPOLF-UHFFFAOYSA-N 0.000 claims description 2
- 239000006210 lotion Substances 0.000 claims description 2
- 238000010422 painting Methods 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 229910052882 wollastonite Inorganic materials 0.000 claims description 2
- 239000010456 wollastonite Substances 0.000 claims description 2
- -1 γ-(methacryloxy) propyl Chemical group 0.000 claims description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- PZJJKWKADRNWSW-UHFFFAOYSA-N trimethoxysilicon Chemical compound CO[Si](OC)OC PZJJKWKADRNWSW-UHFFFAOYSA-N 0.000 claims 1
- 230000032683 aging Effects 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 230000003647 oxidation Effects 0.000 abstract description 5
- 238000007254 oxidation reaction Methods 0.000 abstract description 5
- 230000001699 photocatalysis Effects 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 4
- 150000003839 salts Chemical class 0.000 abstract description 4
- 239000007921 spray Substances 0.000 abstract description 4
- 230000001954 sterilising effect Effects 0.000 abstract description 4
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 4
- 230000009471 action Effects 0.000 abstract description 3
- 229920000620 organic polymer Polymers 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 230000007812 deficiency Effects 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 230000008602 contraction Effects 0.000 abstract 1
- 239000008367 deionised water Substances 0.000 abstract 1
- 229910021641 deionized water Inorganic materials 0.000 abstract 1
- 239000013065 commercial product Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 238000000227 grinding Methods 0.000 description 5
- 239000003973 paint Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229960000935 dehydrated alcohol Drugs 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 238000007146 photocatalysis Methods 0.000 description 2
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 2
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 2
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- 239000011398 Portland cement Substances 0.000 description 1
- 229910002808 Si–O–Si Inorganic materials 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000000693 micelle Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- VDGJOQCBCPGFFD-UHFFFAOYSA-N oxygen(2-) silicon(4+) titanium(4+) Chemical compound [Si+4].[O-2].[O-2].[Ti+4] VDGJOQCBCPGFFD-UHFFFAOYSA-N 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- YUYCVXFAYWRXLS-UHFFFAOYSA-N trimethoxysilane Chemical compound CO[SiH](OC)OC YUYCVXFAYWRXLS-UHFFFAOYSA-N 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
- C09D143/00—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 containing boron, silicon, phosphorus, selenium, tellurium, or a metal; Coating compositions based on derivatives of such polymers
- C09D143/04—Homopolymers or copolymers of monomers containing silicon
-
- 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
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Plant Pathology (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a kind of tropical islands and reefs outer wall inorganic coatings for building, basic composition includes following components: silicone acrylic emulsion 5~20% by weight percent, nano silicon dioxide dispersion 20~80%, coupling agent 1~3%, black tin dioxide powder 2~6%, coalescing agent 1~5%, inorganic filler 10~20%, deionized water adds to 100%.Main film forming substance of the present invention is nano silicon dioxide dispersion, has the advantages that the resistance to high humidity of general inorganic coating high temperature resistant, salt spray resistance, ultraviolet aging resistance；Simultaneously, the present invention is mixed using silicone acrylic emulsion, it is evenly distributed in organic polymer in the gap of inorganic coating, buffered the contraction of film when film is subjected to hot and cold alternation, film has certain elasticity, and makes the film to be formed with inorganic and organic coating characteristic, compensate for the deficiency of the two.The black tin dioxide powder of addition has good photocatalytic activity, can generate oxidation under sun light action, to have sterilization, self-cleaning and anti-mold effect.
Description
Technical field
The invention belongs to building coating technical fields, are related to a kind of tropical islands and reefs outer wall inorganic coating for building.
Background technique
In tropical natural environment of the islands and reefs building in high temperature, high humidity, high salinity and high-strength ultraviolet, for tropical islands and reefs
The coating of external wall must satisfy the resistance to high humidity of high temperature resistant, salt spray resistance, ultraviolet aging resistance, meanwhile, in the long-term use not
The case where mouldy, blackening, foul can occur since mould breeds.
In the hot and humid environment of tropical islands and reefs environment, hold by the building external paint of film forming matter of organic polymer
Easily there is after-tacking phenomenon, and may due to mould appearance and can mildew it is smelly；Meanwhile making for a long time under high uitraviolet intensity
With also occurring aging xanthochromia in the process.Therefore, polymer-based coating is not appropriate for using on tropical islands and reefs environmental architecture exterior wall.With
Silica solution and silicate solutions are that the hardness of the film of the aqueous inorganic paint of representative is very high, and wear-resisting property is excellent, and aqueous
Inorganic coating has and the more similar temperature-volume change coefficient of portland cement, is suitable for various varying environments, weather item
The inner-outer wall coating of building under part.The base-material of aqueous inorganic paint is generally Si-O-Si Covalent bonding together, and bond energy is higher,
So aqueous inorganic paint has good erosion resisting and antibiotic property to acidic materials such as ultraviolet light, exhaust gas and vehicle exhausts
Energy.But silica solution inorganic coating film forming procedure is dehydrating polycondensation process, since cohesive force is excessive, be easy to cause coating cracking very
To being that large area falls off；And silicate inorganic coating is maximum the disadvantage is that constantly there is micelle generation in storage process, leads to its storage
It is poor to deposit stability.Meanwhile silica solution and silicate paint price are also somewhat expensive.Existing macromolecule is organic or inorganic coating is equal
The needs that tropical islands and reefs external wall is used for a long time cannot be fully met.
Summary of the invention
Goal of the invention: the present invention is directed to overcome prior art defect, it is therefore an objective to provide it is a kind of be suitable for tropical islands and reefs high temperature,
The inexpensive external wall inorganic coating of high humidity, high salinity and high-strength ultraviolet natural environment.
Technical solution: torrid zone islands and reefs provided by the present invention inorganic coating used for building exterior wall, it is compared with prior art, maximum
Difference be to use nano silicon dioxide dispersion and silicone acrylic emulsion compound as film forming matter, have both coating inorganic and organic
Matter coating ageing-resistant and the advantages of be not cracked, outside, mixed with black tin dioxide powder in coating of the present invention, make coating in light
There is sterilization, self-cleaning and antimildew function, especially black stannic oxide and the nanometer titanium dioxide in film forming matter under catalytic action
There are synergies for silicon, therefore its photocatalysis excellent effect.
Specifically, inorganic coating provided by the present invention, basic composition includes following components by weight percent:
In above-mentioned formula, the silicone acrylic emulsion is the lotion of solid content 47%.The nano silicon dioxide dispersion
It is 20% for dioxide-containing silica.The coupling agent is vinyltriethoxysilane, vinyltrimethoxysilane, γ-
One of r-chloropropyl trimethoxyl silane, γ-(methacryloxy) propyl trimethoxy silicane.The coalescing agent
Including AMP-95 multifunctional assistant, defoaming agent, levelling agent, thickener, antifreezing agent and dispersing agent.It is preferred that the coalescing agent packet
Include 1~2% AMP-95 multifunctional assistant, 0.5~1% defoaming agent, 0.3~0.8% levelling agent, 0.1~0.5% thickening
Agent, 0.3~0.6% antifreezing agent and 0.5~1.5% dispersing agent.The inorganic filler is calcium carbonate, wollastonite or titanium dioxide
One of silicon or two kinds of combination.
For the present invention, what we were creative joined black tin dioxide powder, the black in coating
Tin dioxide powder obtains by the following method: tin tetrachloride, polyvinyl pyrrolidone and dehydrated alcohol are configured to mixed solution,
Stirring at normal temperature then corresponds to 100-1000ml by the mixed liquor of every 100ml and suitable distilled water is added, and stirs at normal temperature
15-30min.50-100 DEG C is then raised temperature to, and constant temperature is stirred to the 1/4-2/3 of former mixeding liquid volume under the conditions of the temperature,
Colloidal sol is obtained after shelving 20-48h, after drying, in N2Under protection after 500-700 DEG C of heat preservation 3-12h, room is cooled to the furnace
Temperature obtains black oxidation tin material.Black stannic oxide made from the above method is added in coating, so that coating is with good
Good photocatalytic activity, can generate oxidation under sun light action, to have sterilization, self-cleaning and anti-mold effect.
The invention also discloses the preparation methods of the tropical islands and reefs inorganic coating used for building exterior wall: by nanometer titanium dioxide
Silicon dispersion liquid, black tin dioxide powder and coupling agent ultrasonic disperse 5~15 minutes, are added silicone acrylic emulsion and stir 10~30 points
Stirring 10~30 minutes is added in coalescing agent by clock；It is eventually adding calcium carbonate and supplies moisture, grind 20~40 minutes, obtain
Tropical islands and reefs inorganic coating used for building exterior wall.
The utility model has the advantages that coating main film forming substance of the invention is nano silicon dioxide dispersion, there is general inorganic painting
The advantages of expecting the resistance to high humidity of high temperature resistant, salt spray resistance, ultraviolet aging resistance, price is relatively low；Meanwhile the present invention is using silicone acrylic emulsion and its
Mixing, is evenly distributed in organic polymer in the gap of inorganic coating, the receipts of film is made when film is subjected to hot and cold alternation
Contracting is buffered, and film has certain elasticity, and makes the film to be formed with inorganic and organic coating characteristic, is made up
The deficiency of the two.
The black tin dioxide powder of addition has good photocatalytic activity, and oxidation can be generated under sun light action and is made
With to have sterilization, self-cleaning and anti-mold effect.Especially black stannic oxide is deposited with the nano silica in film forming matter
In synergy, therefore its photocatalysis excellent effect.
Specific embodiment:
Prepare black stannic oxide:
It is configured to mixed solution by 1g tin tetrachloride, by 0.5g polyvinyl pyrrolidone and 5-10ml dehydrated alcohol, room temperature stirs
30min is mixed, then 100-1000ml is corresponded to by the mixed liquor of every 100ml and suitable distilled water is added, and stir at normal temperature
15-30min.50-100 DEG C is then raised temperature to, and constant temperature is stirred to the 1/4-2/3 of former mixeding liquid volume under the conditions of the temperature,
Colloidal sol is obtained after shelving 20-48h, after drying, under N2 protection after 500-700 DEG C of heat preservation 3-12h, cools to room with the furnace
Temperature obtains black oxidation tin material
Embodiment 1
It includes following components that it is formed substantially by weight percent:
The silicone acrylic emulsion and nano silicon dioxide dispersion is commercial product, without special requirement.
The coalescing agent (AMP-95 multifunctional assistant, defoaming agent, levelling agent, thickener, antifreezing agent and dispersing agent),
It is commercial product, without special requirement.
Nano silicon dioxide dispersion, black tin dioxide powder and vinyltrimethoxysilane, ultrasonic disperse 10 divide
Clock, is added silicone acrylic emulsion and stirs 20 minutes, and stirring 20 minutes is added in coalescing agent；It is eventually adding calcium carbonate and supplies moisture,
Grinding 20 minutes, obtains tropical islands and reefs inorganic coating used for building exterior wall.
Embodiment 2
It includes following components that it is formed substantially by weight percent:
The silicone acrylic emulsion and nano silicon dioxide dispersion is commercial product, without special requirement.
The coalescing agent (AMP-95 multifunctional assistant, defoaming agent, levelling agent, thickener, antifreezing agent and dispersing agent),
It is commercial product, without special requirement.
Nano silicon dioxide dispersion, black tin dioxide powder and vinyltrimethoxysilane, ultrasonic disperse 10 divide
Clock, is added silicone acrylic emulsion and stirs 20 minutes, and stirring 20 minutes is added in coalescing agent；It is eventually adding calcium carbonate and supplies moisture,
Grinding 20 minutes, obtains tropical islands and reefs inorganic coating used for building exterior wall.
Embodiment 3
It includes following components that it is formed substantially by weight percent:
The silicone acrylic emulsion and nano silicon dioxide dispersion is commercial product, without special requirement.
The coalescing agent (AMP-95 multifunctional assistant, defoaming agent, levelling agent, thickener, antifreezing agent and dispersing agent),
It is commercial product, without special requirement.
Nano silicon dioxide dispersion, black tin dioxide powder and vinyltrimethoxysilane, ultrasonic disperse 10 divide
Clock, is added silicone acrylic emulsion and stirs 20 minutes, and stirring 20 minutes is added in coalescing agent；It is eventually adding calcium carbonate and supplies moisture,
Grinding 20 minutes, obtains tropical islands and reefs inorganic coating used for building exterior wall.
Embodiment 4
It includes following components that it is formed substantially by weight percent:
The silicone acrylic emulsion and nano silicon dioxide dispersion is commercial product, without special requirement.
The coalescing agent (AMP-95 multifunctional assistant, defoaming agent, levelling agent, thickener, antifreezing agent and dispersing agent),
It is commercial product, without special requirement.
Nano silicon dioxide dispersion, black tin dioxide powder and vinyltrimethoxysilane, ultrasonic disperse 10 divide
Clock, is added silicone acrylic emulsion and stirs 20 minutes, and stirring 20 minutes is added in coalescing agent；It is eventually adding calcium carbonate and supplies moisture,
Grinding 20 minutes, obtains tropical islands and reefs inorganic coating used for building exterior wall.
Embodiment 5
It includes following components that it is formed substantially by weight percent:
The silicone acrylic emulsion and nano silicon dioxide dispersion is commercial product, without special requirement.
The coalescing agent (AMP-95 multifunctional assistant, defoaming agent, levelling agent, thickener, antifreezing agent and dispersing agent),
It is commercial product, without special requirement.
Nano silicon dioxide dispersion, black tin dioxide powder and vinyltrimethoxysilane, ultrasonic disperse 10 divide
Clock, is added silicone acrylic emulsion and stirs 20 minutes, and stirring 20 minutes is added in coalescing agent；It is eventually adding calcium carbonate and supplies moisture,
Grinding 20 minutes, obtains tropical islands and reefs inorganic coating used for building exterior wall.
To 1~example of embodiment 5 in relation to the performance test results such as table 1.
Table 1: coating traditional performance test
It can be seen that inorganic coating provided by the present invention with salt spray resistance, heat-resisting and ultraviolet old from above-mentioned test result
The characteristics of change or advantage, the exterior walls of buildings for being particularly suitable for this particular surroundings of torrid zone islands and reefs use.
Claims (2)
1. a kind of torrid zone islands and reefs inorganic coating used for building exterior wall, it is characterised in that the coating forms substantially includes by weight percent
Following components:
The silicone acrylic emulsion is the lotion of solid content 47%；
Dioxide-containing silica is 20% in the nano silicon dioxide dispersion；
The coupling agent is vinyltriethoxysilane, vinyltrimethoxysilane, γ-r-chloropropyl trimethoxyl silicon
One of alkane, γ-(methacryloxy) propyl trimethoxy silicane；
The black tin dioxide powder is prepared by raw material of tin tetrachloride；
AMP-95 multifunctional assistant, defoaming agent, levelling agent, thickener, antifreezing agent and the dispersing agent that the coalescing agent includes；
The inorganic filler is the combination of one of calcium carbonate, wollastonite or silica or two kinds.
2. the preparation method of inorganic coating described in claim 1: by nano silicon dioxide dispersion, black tin dioxide powder
And coupling agent, ultrasonic disperse 5~15 minutes, be added silicone acrylic emulsion stir 10~30 minutes, by coalescing agent be added stirring 10~
30 minutes；It is eventually adding calcium carbonate and supplies moisture, grind 20~40 minutes, obtain the inorganic painting used for building exterior wall of tropical islands and reefs
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610365604.5A CN105802419B (en) | 2016-05-27 | 2016-05-27 | A kind of torrid zone islands and reefs outer wall inorganic coating for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610365604.5A CN105802419B (en) | 2016-05-27 | 2016-05-27 | A kind of torrid zone islands and reefs outer wall inorganic coating for building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105802419A CN105802419A (en) | 2016-07-27 |
| CN105802419B true CN105802419B (en) | 2019-01-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610365604.5A Expired - Fee Related CN105802419B (en) | 2016-05-27 | 2016-05-27 | A kind of torrid zone islands and reefs outer wall inorganic coating for building |
Country Status (1)
| Country | Link |
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| CN (1) | CN105802419B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004256675A (en) * | 2003-02-26 | 2004-09-16 | Nippon Tokushu Toryo Co Ltd | Coating material for protecting organic film and method for applying the same |
| JP2004322002A (en) * | 2003-04-25 | 2004-11-18 | Sumitomo Metal Ind Ltd | Photocatalytic ceramic dispersion and coating liquid |
| CN102585638A (en) * | 2011-12-31 | 2012-07-18 | 东莞上海大学纳米技术研究院 | Preparation method for waterborne nano radiating and cooling environment-friendly coating, and coating |
| CN104262552A (en) * | 2014-09-22 | 2015-01-07 | 玉林师范学院 | Silica sol/silicone acrylate core-shell nanocomposite emulsion and preparation method thereof |
| CN104403465A (en) * | 2014-11-27 | 2015-03-11 | 国家电网公司 | Stain-resistant heat-insulation coating and preparation method thereof |
-
2016
- 2016-05-27 CN CN201610365604.5A patent/CN105802419B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004256675A (en) * | 2003-02-26 | 2004-09-16 | Nippon Tokushu Toryo Co Ltd | Coating material for protecting organic film and method for applying the same |
| JP2004322002A (en) * | 2003-04-25 | 2004-11-18 | Sumitomo Metal Ind Ltd | Photocatalytic ceramic dispersion and coating liquid |
| CN102585638A (en) * | 2011-12-31 | 2012-07-18 | 东莞上海大学纳米技术研究院 | Preparation method for waterborne nano radiating and cooling environment-friendly coating, and coating |
| CN104262552A (en) * | 2014-09-22 | 2015-01-07 | 玉林师范学院 | Silica sol/silicone acrylate core-shell nanocomposite emulsion and preparation method thereof |
| CN104403465A (en) * | 2014-11-27 | 2015-03-11 | 国家电网公司 | Stain-resistant heat-insulation coating and preparation method thereof |
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| Publication number | Publication date |
|---|---|
| CN105802419A (en) | 2016-07-27 |
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