CN103045026A - Waterproof corrosion-resistant heat-insulating coating - Google Patents
Waterproof corrosion-resistant heat-insulating coating Download PDFInfo
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- CN103045026A CN103045026A CN2012105719055A CN201210571905A CN103045026A CN 103045026 A CN103045026 A CN 103045026A CN 2012105719055 A CN2012105719055 A CN 2012105719055A CN 201210571905 A CN201210571905 A CN 201210571905A CN 103045026 A CN103045026 A CN 103045026A
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Abstract
The invention relates to waterproof corrosion-resistant heat-insulating coating. The waterproof corrosion-resistant heat-insulating coating comprises the following components in percentage by weight: 40 to 60 percent of styrene-acrylate emulsion, 5 to 10 percent of hollow glass microbead, 9 to 20 percent of sepiolite, 3 to 8 percent of titanium dioxide, 1 to 5 percent of light calcium carbonate, 1 to 5 percent of heavy calcium carbonate powder, 2 to 6 percent of zinc white, 5 to 15 percent of deionized water, 0.2 to 1 percent of thickening agent, 0.2 to 1 percent of defoaming agent, 0.2 to 1 percent of antifreezing agent, 0.2 to 1 percent of preservative, 0.2 to 1 percent of bactericide and 0.5 percent of essence. The preparation method comprises the following steps: adding the styrene-acrylate emulsion, the hollow glass microbead, the sepiolite, the titanium dioxide, the light calcium carbonate, the heavy calcium carbonate powder, the zinc white, the thickening agent, the defoaming agent, the antifreezing agent and the deionized water into a reaction kettle; emulsifying and homogenizing for 40 minutes; standing for more than 2 hours; adding the bactericide and the essence; and stirring uniformly. The waterproof corrosion-resistant heat-insulating coating is non-toxic and pollution-free in raw materials and low in cost, has good waterproof, corrosion-resistant and heat-insulating effects, saves energy and reduces consumption.
Description
Technical field
The invention belongs to the daily-use chemical industry technical field, particularly a kind of building coating.
Technical background
At present, domestic roof, roofing, pipeline waterproof, anticorrosion, the insulation bear by differing materials, there is no a kind of material and have simultaneously two or more function concurrently.Lagging material mainly contains polyurethane foam, perlite, ground silica, rock wool, slag etc.; The water-proof material development in recent years is very fast, be broadly divided into three classes: (1) cloth oil type water-proof material, add non-woven fabrics waterproof etc. such as traditional petroleum asphalt felt (New Buildings banned use of from 2000) waterproof, water-latex type rubber asphalt malthoid coating water-proof, neoprene latex coating, above-mentioned materials is contaminate environment not only, the construction trouble, and water-repellancy is poor, easy to leak; (2) coiled material adhesive type water-proof material such as modified asphalt felt (SBS) coiled material, polyvinyl chloride sheet, EPDM rubber rolling material etc., need to be used in conjunction with different tackiness agents, the construction trouble, and coiled material, tackiness agent all do not pass a test, and anti-aging problem not yet solves, easy to leak; (3) coating waterproofing coating, still immature, anti-aging such as rubber asphalt JG-2 coating, polyurethane coating, plastic ointment etc., the high-and low-temperature resistance poor performance, low temperature easily produces the crack.Above-mentioned all kinds of water-proof material does not only have insulation effect, and water resistance is also unstable, and anti-aging problem is all unresolved.European and American developed countries have developed the waterproof heat insulation material that integrates waterproof, is incubated, such as the URS306 polytetrahy-drofuran of the U.S., and Canadian Super Therm insulation masking liquid etc., and begin in engineering, to use, but cost is higher.
In China's rapid development of economy, construction industry is confirmed as promoting the locomotive engine of sustained economic development, demand to material of construction grows with each passing day, but the existing waterproof of China (comprising roof and inner, external wall coating) anti-corrosive thermal insulation material all be in, low grade products, do not satisfy the building trade quality of materials of develop rapidly and the demand of quantity far away, be badly in need of exploitation and integrate waterproof, anticorrosion, the New Building Materials that are incubated.Coating of the present invention is made through micro emulsion technique, and its unit particle diameter is little, and sticking power is good, and resistance to compression, stretch-proof ability are strong, waterproof, anticorrosion, good heat insulating.
Summary of the invention
The object of the present invention is to provide that a kind of cost is low, the NEW PAINT SYSTEMS FOR BUILDINGS of water-tight corrosion-proof excellent thermal insulation performance.
Technical scheme of the present invention is as follows:
Water-tight corrosion-proof thermal insulation coatings of the present invention is that the one-tenth by following weight percent is grouped into: benzene-acrylic emulsion 40 ~ 60%, hollow glass microbead 5 ~ 10%, sepiolite 9 ~ 20%, titanium dioxide 3 ~ 8%, light calcium carbonate 1 ~ 5%, dry powder 1 ~ 5%, zinc white 2 ~ 6%, deionized water 5 ~ 15%, thickening material 0.2 ~ 1%, defoamer 0.2 ~ 1%, frostproofer 0.2 ~ 1%, sanitas 0.2 ~ 1%, sterilant 0.2 ~ 1%, essence 0.5%.Above-mentioned thickening material is polyvinyl alcohol, and defoamer is organo-siloxane, and frostproofer is acid phosphate amine salt, and sanitas is the benzimidazole ester, and sterilant is selected KF88, propyl p-hydroxybenzoate, Tegosept M etc.; Essence is selected narcissus, apple or strawberry flavor essence.
The preparation method of water-tight corrosion-proof thermal insulation coatings of the present invention:
Benzene-acrylic emulsion, hollow glass microbead, sepiolite, titanium dioxide, light calcium carbonate, dry powder, zinc white, thickening material, defoamer, frostproofer, sanitas and deionized water are joined in the reactor, behind the emulsifying homogeneous 40 ~ 60 minutes, static more than 2 hours, add sterilant and essence, stir and namely obtain the water-tight corrosion-proof thermal insulation coatings.During use, will wait that first the place of being coated with cleans out, construct with spraying or brushing method, and just can reach the water-tight corrosion-proof heat insulation effect.
The present invention compared with prior art has following advantage:
1, the starting material in the prescription all adopt nontoxic, free of contamination batching, and are free from environmental pollution.Product is nontoxic, harmless, and human body and environment without any pollution, are belonged to potion multifunction environment-protection type product.
2, draw materials easily, cost is low, technique is simple, convenient operation, be easy to promote.
3, coating of the present invention has superpower cohesive force, can be combined into firmly integral body with various material basal plane (such as concrete, mortar, masonry, timber, metal, pitch etc.), and use range is wide.
4, waterproof, corrosion protection coating are not only tough, and have certain elasticity, integral seamless gap, its water resistance and resistance to cracking, weathering resistance, excellent in te pins of durability.
5, not only waterproof, antiseptic property are excellent for coating of the present invention, and have excellent heat-insulating property, are that general waterproof paint is incomparable.
6, the construction degree is convenient, is convenient to waterproof construction for vertical, plane and irregular roofing.
7, high-and low-temperature resistance excellent performance, high temperature+90 ℃ do not trickle, and low temperature-30 is ℃ without be full of cracks, and ageing-resistant performance is good.
Embodiment
Embodiment 1
Benzene-acrylic emulsion 59g, hollow glass microbead 5g, sepiolite 13g, titanium dioxide 8g, light calcium carbonate 2g, dry powder 2g, zinc white 2g, deionized water 5g, polyvinyl alcohol 1g, organo-siloxane 0.2g, acid phosphate amine salt 0.7g and benzimidazole ester 1g are joined in the reactor, behind the emulsifying homogeneous 40 minutes, static more than 3 hours, add sterilant KF88 0.6g and Narcissus compound 0.5g, stirring gets final product again.
Embodiment 2
Benzene-acrylic emulsion 51g, hollow glass microbead 8g, sepiolite 9g, titanium dioxide 5g, light calcium carbonate 5g, dry powder 3g, zinc white 6g, deionized water 10g, polyvinyl alcohol 0.4g, organo-siloxane 0.7g, acid phosphate amine salt 0.4g and benzimidazole ester 0.8g are joined in the reactor, behind the emulsifying homogeneous 50 minutes, static more than 2.5 hours, add sterilization sterilant Tegosept M 0.2g, apple flavour 0.5g, stirring gets final product again.
Embodiment 3
Benzene-acrylic emulsion 40g, hollow glass microbead 10g, sepiolite 19g, titanium dioxide 3g, light calcium carbonate 3g, dry powder 4g, zinc white 3g, deionized water 14g, polyvinyl alcohol 0.3g, organo-siloxane 1g, acid phosphate amine salt 1g and benzimidazole ester 0.2g are joined in the reactor, behind the emulsifying homogeneous 60 minutes, static more than 2 hours, add sterilant propyl p-hydroxybenzoate 1g and strawberry flavour 0.5g, stirring gets final product.
Claims (2)
1. water-tight corrosion-proof thermal insulation coatings is characterized in that: it is that one-tenth by following weight percent is grouped into: benzene-acrylic emulsion 40 ~ 60%, hollow glass microbead 5 ~ 10%, sepiolite 9 ~ 20%, titanium dioxide 3 ~ 8%, light calcium carbonate 1 ~ 5%, dry powder 1 ~ 5%, zinc white 2 ~ 6%, deionized water 5 ~ 15%, thickening material 0.2 ~ 1%, defoamer 0.2 ~ 1%, frostproofer 0.2 ~ 1%, sanitas 0.2 ~ 1%, sterilant 0.2 ~ 1%, essence 0.5%; Above-mentioned thickening material is polyvinyl alcohol, and defoamer is organo-siloxane, and frostproofer is acid phosphate amine salt, and sanitas is the benzimidazole ester, and sterilant is selected KF88, propyl p-hydroxybenzoate, Tegosept M etc.; Essence is selected narcissus, apple or strawberry flavor essence.
2. the preparation method of the claims 1 described water-tight corrosion-proof thermal insulation coatings, it is characterized in that: according to the above ratio, benzene-acrylic emulsion, hollow glass microbead, sepiolite, titanium dioxide, light calcium carbonate, dry powder, zinc white, thickening material, defoamer, frostproofer, sanitas, deionized water are joined in the reactor, after emulsifying homogeneous 40-60 minute, static more than 2 hours, add sterilant and essence, stirring gets final product again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2012105719055A CN103045026A (en) | 2012-12-26 | 2012-12-26 | Waterproof corrosion-resistant heat-insulating coating |
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| CN2012105719055A CN103045026A (en) | 2012-12-26 | 2012-12-26 | Waterproof corrosion-resistant heat-insulating coating |
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| CN103045026A true CN103045026A (en) | 2013-04-17 |
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| CN2012105719055A Pending CN103045026A (en) | 2012-12-26 | 2012-12-26 | Waterproof corrosion-resistant heat-insulating coating |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103275565A (en) * | 2013-05-13 | 2013-09-04 | 长沙大沣节能科技有限公司 | Waterproof latex paint for reflective insulation and heat preservation of external walls |
| CN104327612A (en) * | 2014-10-13 | 2015-02-04 | 合肥庭索环保材料有限公司 | Exterior-wall thermal-insulation paint and preparation method thereof |
| CN106978021A (en) * | 2016-01-19 | 2017-07-25 | 上海中海龙高新技术研究院 | A kind of roof water-proof paint |
| CN107601970A (en) * | 2017-08-25 | 2018-01-19 | 秦皇岛美博士新型材料科技有限公司 | A kind of feature sea bubble mud powdery paints and preparation method thereof |
| CN107987621A (en) * | 2017-12-15 | 2018-05-04 | 安徽五岳松纳米技术有限公司 | A kind of aging resistant coating |
| CN109233466A (en) * | 2017-05-23 | 2019-01-18 | 太仓顺如成建筑材料有限公司 | A kind of novel heat insulation insulating moulding coating |
| CN110818337A (en) * | 2019-06-24 | 2020-02-21 | 广州六润建材有限公司 | Mortar base material and manufacturing method thereof |
| CN111138139A (en) * | 2020-01-08 | 2020-05-12 | 福建省春天生态科技股份有限公司 | Preparation method of antibacterial concrete |
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| US20050126441A1 (en) * | 2003-12-01 | 2005-06-16 | Anthony David Skelhorn | Composition of a thermaly insulating coating system |
| CN1709988A (en) * | 2005-07-05 | 2005-12-21 | 北京国科京彪新材料科技有限公司 | High-temperature thermal-insulation anticorrosive nano coating and its preparing method |
| CN101205436A (en) * | 2007-12-06 | 2008-06-25 | 北京世纪百成装饰工程有限公司 | Novel aqueous insulation paint |
| CN101696336A (en) * | 2009-10-23 | 2010-04-21 | 东华大学 | Novel environment-friendly heat insulating coating and preparation method thereof |
| CN102079913A (en) * | 2009-11-30 | 2011-06-01 | 张雁 | Aqueous waterproof paint |
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2012
- 2012-12-26 CN CN2012105719055A patent/CN103045026A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20050126441A1 (en) * | 2003-12-01 | 2005-06-16 | Anthony David Skelhorn | Composition of a thermaly insulating coating system |
| CN1709988A (en) * | 2005-07-05 | 2005-12-21 | 北京国科京彪新材料科技有限公司 | High-temperature thermal-insulation anticorrosive nano coating and its preparing method |
| CN101205436A (en) * | 2007-12-06 | 2008-06-25 | 北京世纪百成装饰工程有限公司 | Novel aqueous insulation paint |
| CN101696336A (en) * | 2009-10-23 | 2010-04-21 | 东华大学 | Novel environment-friendly heat insulating coating and preparation method thereof |
| CN102079913A (en) * | 2009-11-30 | 2011-06-01 | 张雁 | Aqueous waterproof paint |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103275565A (en) * | 2013-05-13 | 2013-09-04 | 长沙大沣节能科技有限公司 | Waterproof latex paint for reflective insulation and heat preservation of external walls |
| CN103275565B (en) * | 2013-05-13 | 2015-09-30 | 长沙大沣节能科技有限公司 | A kind of for exterior wall heat-reflecting heat-insulating thermal-insulating waterproof latex coating |
| CN104327612A (en) * | 2014-10-13 | 2015-02-04 | 合肥庭索环保材料有限公司 | Exterior-wall thermal-insulation paint and preparation method thereof |
| CN106978021A (en) * | 2016-01-19 | 2017-07-25 | 上海中海龙高新技术研究院 | A kind of roof water-proof paint |
| CN109233466A (en) * | 2017-05-23 | 2019-01-18 | 太仓顺如成建筑材料有限公司 | A kind of novel heat insulation insulating moulding coating |
| CN107601970A (en) * | 2017-08-25 | 2018-01-19 | 秦皇岛美博士新型材料科技有限公司 | A kind of feature sea bubble mud powdery paints and preparation method thereof |
| CN107987621A (en) * | 2017-12-15 | 2018-05-04 | 安徽五岳松纳米技术有限公司 | A kind of aging resistant coating |
| CN110818337A (en) * | 2019-06-24 | 2020-02-21 | 广州六润建材有限公司 | Mortar base material and manufacturing method thereof |
| CN110818337B (en) * | 2019-06-24 | 2022-04-05 | 广州六润建材有限公司 | Mortar base material and manufacturing method thereof |
| CN111138139A (en) * | 2020-01-08 | 2020-05-12 | 福建省春天生态科技股份有限公司 | Preparation method of antibacterial concrete |
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Application publication date: 20130417 |