CN103525141B - A kind of aqueous high-temperature-resistant inorganic coating - Google Patents
A kind of aqueous high-temperature-resistant inorganic coating Download PDFInfo
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- CN103525141B CN103525141B CN201310421125.7A CN201310421125A CN103525141B CN 103525141 B CN103525141 B CN 103525141B CN 201310421125 A CN201310421125 A CN 201310421125A CN 103525141 B CN103525141 B CN 103525141B
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Abstract
The invention discloses a kind of aqueous high-temperature-resistant inorganic coating, it is made up of the raw material of following weight parts: aluminium colloidal sol 30-40, pure-acrylic emulsion 6-10, sodium alginate 1-2, EHMA 1-2, diethanol amine 1-2, zinc oxide 4-6, calcium stearate 2-3, aluminium dihydrogen phosphate 1-2, wollastonite in powder 10-17, feldspar in powder 4-6, triethylene glycol 1-2, adhesive aid 8-10, deionized water 15-35; Coating high-low temperature resistant of the present invention, weatherability are strong, good to the protectiveness of basic unit, coating not with steel billet matrix generation chemical reaction, do not reduce its physical and mechanical properties of steel and corrosion resistance, have no irritating odor, nontoxic, use safety and environmental protection.
Description
Technical field
The present invention relates generally to a kind of coating, relates in particular to a kind of aqueous high-temperature-resistant inorganic coating.
Background technology
That coating should have is anticorrosion, waterproof, grease proofing, chemicals-resistant, fast light, heatproof etc., and object is exposed among atmosphere, is subject to the erosion of oxygen, moisture etc., causes the breakoff phenomenons such as corrosion of metal, foxiness, cement weathering. Be coated with coating at object surface, form layer protecting film, can stop or postpone generation and the development of these breakoff phenomenons, extended the service life of various materials. So protective effect is a Main Function of coating, improve the protective effect of traditional coating, could further improve the quality of coating.
Summary of the invention
The object of the invention is exactly for a kind of aqueous high-temperature-resistant inorganic coating is provided.
The present invention is achieved by the following technical solutions:
A kind of aqueous high-temperature-resistant inorganic coating, it is made up of the raw material of following weight parts:
Aluminium colloidal sol 30-40, pure-acrylic emulsion 6-10, sodium alginate 1-2, EHMA 1-2, diethanol amine 1-2, zinc oxide 4-6, calcium stearate 2-3, aluminium dihydrogen phosphate 1-2, wollastonite in powder 10-17, feldspar in powder 4-6, triethylene glycol 1-2, adhesive aid 8-10, deionized water 15-35;
Described adhesive aid is made up of the raw material of following weight parts:
Benzene emulsion 60-70, bassora gum 6-8, ZPT 1-2, sodium silicoaluminate 4-6, butyl polyacrylate 1-2, hydroxyethylcellulose 2-4, BHT 0.1-0.3, water are appropriate;
The 10-20% of above-mentioned weight bassora gum is joined in 10-15 times of water, add hydroxyethylcellulose and BHT, dispersed with stirring 10-15 minute under the speed of 400-600 rev/min, rising temperature is 60-80 DEG C, add ZPT, sodium silicoaluminate, butyl polyacrylate, after fully mixing, add the each raw material of residue, after stirring, cross the Steam Heating of 80-100 DEG C, the system solid content of making is 60-65%, is cooled to normal temperature, obtains described adhesive aid.
A preparation method for aqueous high-temperature-resistant inorganic coating, it comprises the following steps:
(1) above-mentioned aluminium colloidal sol, EHMA, zinc oxide, calcium stearate, wollastonite in powder, feldspar in powder are mixed, 600-800 rev/min of dispersed with stirring 20-30 minute, enters in grinder and grinds, grind mixture fineness be less than 50 microns;
(2) above-mentioned pure-acrylic emulsion, sodium alginate, triethylene glycol are mixed with adhesive aid, at 60-80 DEG C, insulated and stirred 2-3 hour, is reduced to normal temperature;
(3) above-mentioned each raw material after treatment is mixed with the each raw material of residue, fully mixing obtains described aqueous high-temperature-resistant inorganic coating.
Advantage of the present invention is:
Coating high-low temperature resistant of the present invention, weatherability are strong, good to the protectiveness of basic unit, coating not with steel billet matrix generation chemical reaction, do not reduce its physical and mechanical properties of steel and corrosion resistance, have no irritating odor, nontoxic, use safety and environmental protection.
Detailed description of the invention
Embodiment 1
A kind of aqueous high-temperature-resistant inorganic coating, it by following weight parts (kilogram) raw material form:
Aluminium colloidal sol 40, pure-acrylic emulsion 10, sodium alginate 1, EHMA 1, diethanol amine 1, zinc oxide 6, calcium stearate 3, aluminium dihydrogen phosphate 1, wollastonite in powder 17, feldspar in powder 6, triethylene glycol 1, adhesive aid 10, deionized water 35;
Described adhesive aid is made up of the raw material of following weight parts:
Benzene emulsion 70, bassora gum 6, ZPT 1, sodium silicoaluminate 4, butyl polyacrylate 1, hydroxyethylcellulose 4, BHT 0.3, water are appropriate;
Join in 15 times of water 20% of above-mentioned weight bassora gum, add hydroxyethylcellulose and BHT, dispersed with stirring 15 minutes under the speed of 600 revs/min, rising temperature is 80 DEG C, add ZPT, sodium silicoaluminate, butyl polyacrylate, after fully mixing, add the each raw material of residue, after stirring, cross the Steam Heating of 100 DEG C, the system solid content of making is 65%, is cooled to normal temperature, obtains described adhesive aid.
A preparation method for aqueous high-temperature-resistant inorganic coating, comprises the following steps:
(1) above-mentioned aluminium colloidal sol, EHMA, zinc oxide, calcium stearate, wollastonite in powder, feldspar in powder are mixed, 800 revs/min of dispersed with stirring 30 minutes, enter in grinder and grind, grind mixture fineness be less than 50 microns;
(2) above-mentioned pure-acrylic emulsion, sodium alginate, triethylene glycol are mixed with adhesive aid, at 80 DEG C, insulated and stirred 2 hours, is reduced to normal temperature;
(3) above-mentioned each raw material after treatment is mixed with the each raw material of residue, fully mixing obtains described aqueous high-temperature-resistant inorganic coating.
Performance test:
Abrasion resistance test: pass through for 10000 times, paint film is without breakage;
Artificial ageing resistance test: 2000 hours non-foaming, do not peel off, flawless.
Claims (2)
1. an aqueous high-temperature-resistant inorganic coating, is characterized in that what it was made up of the raw material of following weight parts:
Aluminium colloidal sol 30-40, pure-acrylic emulsion 6-10, sodium alginate 1-2, EHMA 1-2, diethanol amine 1-2, zinc oxide 4-6, calcium stearate 2-3, aluminium dihydrogen phosphate 1-2, wollastonite in powder 10-17, feldspar in powder 4-6, triethylene glycol 1-2, adhesive aid 8-10, deionized water 15-35;
Described adhesive aid is made up of the raw material of following weight parts:
Benzene emulsion 60-70, bassora gum 6-8, ZPT 1-2, sodium silicoaluminate 4-6, butyl polyacrylate 1-2, hydroxyethylcellulose 2-4, BHT 0.1-0.3, water are appropriate;
The 10-20% of above-mentioned weight bassora gum is joined in 10-15 times of water, add hydroxyethylcellulose and BHT, dispersed with stirring 10-15 minute under the speed of 400-600 rev/min, rising temperature is 60-80 DEG C, add ZPT, sodium silicoaluminate, butyl polyacrylate, after fully mixing, add the each raw material of residue, after stirring, cross the Steam Heating of 80-100 DEG C, the system solid content of making is 60-65%, is cooled to normal temperature, obtains described adhesive aid.
2. a preparation method for aqueous high-temperature-resistant inorganic coating as claimed in claim 1, is characterized in that comprising the following steps:
(1) above-mentioned aluminium colloidal sol, EHMA, zinc oxide, calcium stearate, wollastonite in powder, feldspar in powder are mixed, 600-800 rev/min of dispersed with stirring 20-30 minute, enters in grinder and grinds, grind mixture fineness be less than 50 microns;
(2) above-mentioned pure-acrylic emulsion, sodium alginate, triethylene glycol are mixed with adhesive aid, at 60-80 DEG C, insulated and stirred 2-3 hour, is reduced to normal temperature;
(3) above-mentioned each raw material after treatment is mixed with the each raw material of residue, fully mixing obtains described aqueous high-temperature-resistant inorganic coating.
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| CN201310421125.7A CN103525141B (en) | 2013-09-16 | 2013-09-16 | A kind of aqueous high-temperature-resistant inorganic coating |
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| CN201310421125.7A CN103525141B (en) | 2013-09-16 | 2013-09-16 | A kind of aqueous high-temperature-resistant inorganic coating |
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| CN103525141A CN103525141A (en) | 2014-01-22 |
| CN103525141B true CN103525141B (en) | 2016-05-04 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104263031A (en) * | 2014-09-05 | 2015-01-07 | 天长市巨龙车船涂料有限公司 | Smooth bubble-free decorative paint |
| CN104250480A (en) * | 2014-09-05 | 2014-12-31 | 天长市巨龙车船涂料有限公司 | High-viscosity temperature-resistant paint |
| CN109065776A (en) * | 2018-07-19 | 2018-12-21 | 江苏卓岸电源科技有限公司 | A kind of battery thermal management system |
| CN109749554A (en) * | 2018-12-27 | 2019-05-14 | 苏州弗克技术股份有限公司 | A kind of preparation method of prefabrication type inorganic material runway cover |
| CN114106602A (en) * | 2021-10-12 | 2022-03-01 | 杜齐宝 | Inorganic coating and preparation method thereof |
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| JP2002079766A (en) * | 2000-07-06 | 2002-03-19 | Dainippon Printing Co Ltd | Protective layer transfer sheet |
| JP2005272714A (en) * | 2004-03-25 | 2005-10-06 | Tokyo Magnetic Printing Co Ltd | Insulating magnetic paint |
| CN101015969A (en) * | 2007-03-09 | 2007-08-15 | 石家庄中康纸业有限公司 | Watermark high-definition copperplate paper and manufacture technique thereof |
| CN101525504A (en) * | 2009-03-31 | 2009-09-09 | 上海洁森环保科技有限公司 | Photocatalytic self-cleaning film coating agent with self-layered isolation effect and preparation method thereof |
| CN102173648A (en) * | 2011-01-11 | 2011-09-07 | 上海胜星树脂涂料有限公司 | Water-based high-temperature-resistant oxidation-resistant inorganic paint and preparation method thereof |
| US8187375B2 (en) * | 2008-08-08 | 2012-05-29 | Formulated Solutions, Llc | Compositions for use in construction and methods of applying the same |
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Patent Citations (6)
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| JP2002079766A (en) * | 2000-07-06 | 2002-03-19 | Dainippon Printing Co Ltd | Protective layer transfer sheet |
| JP2005272714A (en) * | 2004-03-25 | 2005-10-06 | Tokyo Magnetic Printing Co Ltd | Insulating magnetic paint |
| CN101015969A (en) * | 2007-03-09 | 2007-08-15 | 石家庄中康纸业有限公司 | Watermark high-definition copperplate paper and manufacture technique thereof |
| US8187375B2 (en) * | 2008-08-08 | 2012-05-29 | Formulated Solutions, Llc | Compositions for use in construction and methods of applying the same |
| CN101525504A (en) * | 2009-03-31 | 2009-09-09 | 上海洁森环保科技有限公司 | Photocatalytic self-cleaning film coating agent with self-layered isolation effect and preparation method thereof |
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| CN103525141A (en) | 2014-01-22 |
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Inventor after: Zeng Weiming Inventor before: Liang Ruiyong Inventor before: Gao Hai Inventor before: Ning Bao Inventor before: Wu Xiangxiang Inventor before: Zhang Guodong Inventor before: Liang Xiang |
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Effective date of registration: 20170721 Address after: 510000 Guangdong Province, Nansha District, Guangzhou City, a town south of a village Patentee after: Guangzhou Huifeng abrasive sandpaper Co. Ltd. Address before: 236000 Anhui Province, Fuyang City Economic Development Zone, seventeen Yingzhou road and road intersection, a Patentee before: Anhui Ou Shang building materials company limited |