CN103468082A - Nanometer anti pollution self-cleaning stone paint - Google Patents
Nanometer anti pollution self-cleaning stone paint Download PDFInfo
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- CN103468082A CN103468082A CN 201310353746 CN201310353746A CN103468082A CN 103468082 A CN103468082 A CN 103468082A CN 201310353746 CN201310353746 CN 201310353746 CN 201310353746 A CN201310353746 A CN 201310353746A CN 103468082 A CN103468082 A CN 103468082A
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Abstract
The invention provides a nanometer anti pollution self-cleaning stone paint, which comprises the following components by weight: 5-10% of water, 10-18% of hydroxyethyl cellulose solution, 0.1-0.4% of bactericide, 0.2-0.3% of antifoaming agent, 0.1-0.2% of contamination proof auxiliary agent, 50-60% of natural quartz sands of various colors, 6-13% of bentonite, 15-25% of silicone acrylic emulsion, 6-10% of nanometer zinc oxide, 0.3-0.9% of film forming auxiliary agent, 0.2-0.6% of thickening agent, and a proper amount of ammoniacal liquor. The paint has a decorative effect of granite with safety and reliability; the product has a high activity and strong ultraviolet resistance and aging resistance performances with high fineness, and also has a special sterilization function. The product has the advantages of weatherability and stain resistance, water resistance, acid and alkali resistance, yellowing resistance without whitening after adding water; good adhesive force and high hardness, scratching and scrubbing resistance with environmental protection and without toxicity and pollution.
Description
Technical field the present invention relates to a kind of coating, particularly a kind of protection for the skin surface and decoration, and the long-lived coating with artificial granite, marbling effect, belong to the chemistry painting industry technical field.
Background technology natural marble cost is high, and density is large, increases the weight of buildings, also has the danger come off from body of wall.Outside the building metope wall application natural real stone paint amount is larger for construction market at present, aesthetic appearance is decorated look different, but different quality problems often occur, the whiting of especially growing dim, weathering resistance and contamination resistance are poor, therefore study super true mineral varnish weather-proof, antifouling property particularly necessary.
Summary of the invention the purpose of this invention is to provide the development of the true mineral varnish of a kind of nanometer dirt-resistant self-cleaning, can copy various marble grain lattice, and image is naturally true to nature, for the decorative paint of building wall.This coating had both had the decorative effect of grouan, safe and reliable; Product Activity is high, has strong uvioresistant and ageing-resistant performance, highly polished, also has unusual sterilizing function.Extremely strong weathering resistance and contamination resistance, water-fast, acid-proof alkaline is good, water-fast white, yellowing resistance is good; Sticking power is extremely strong, and hardness is high, anti-delineation, scrubbing resistance.Environment-protecting asepsis, nuisanceless.
Concrete component and the part by weight of the development of the true mineral varnish of a kind of nanometer dirt-resistant self-cleaning are: water: 5-10%; Hydroxy ethyl fiber cellulose solution: 10-18%; Sterilant: 0.1-0.2%; Defoamer: 0.2-0.3%; Stain resistant auxiliary agent: 0.1-0.2%; ; Natural siliceous sand of all kinds: 50-60%; Wilkinite: 6-13%; Organosilicon crylic acid latex: 15-25%; Nano zine oxide 6-10%; Film coalescence aid: 0.3-0.9%; Thickening material 0.2-0.6%; Proper ammonia.
The natural colorful quartz sand that the present invention uses, be that the natural crystal pulverizing forms, epigranular, be important industrial mineral raw material, quartz sand is a kind of silicate minerals of hard, wear-resisting, stable chemical performance, and its essential mineral composition is SiO2, the color of quartz sand is oyster white or colourless translucent, hardness 7, property is crisp without cleavage, conchoidal fracture, oily luster, density is 2.65, tap density (the 1-20 order is that 1.6,20-200 order is 1.5).Natural siliceous sand asepsis environment-protecting, nuisanceless, can customize colourful color according to customer demand, and the preparation of order number is various, meticulous combination can meet different decoration requirements, make well-rounded floral designs, there is superior weathering resistance simultaneously, ornamental fabulous.
Hydroxy ethyl fiber cellulose solution used in the present invention, have flow adjustment preferably, and dispersed protective colloid ability is the strongest.
Organosilicon crylic acid latex used in the present invention is base-material, and organosilicon crylic acid latex is that organosilane monomer and the acrylic monomer that will contain unsaturated link(age) add suitable auxiliary agent, by nucleocapsid, coats the emulsion that polymerization technique is polymerized.Combine organosilicon fire-resistant, weathering resistance, chemical-resistant, high tint retention, snappiness, the tack that is difficult for contaminative and acrylic resin can be hanged down in hydrophobic, surface.A kind of high weather-proof, high water-fast, resistant to pollution emulsion and coating for environment-friendly type building.Organosilicon crylic acid latex, also have water resistant Bai Xingqiang, and contamination resistance is strong, has excellent weathering resistance simultaneously, is particularly suitable for sandy paint.
Nano zine oxide used in the present invention, easily be distributed in system, height of formation disperses, even, stable dispersion system.Particle diameter is little, and purity is high, and specific surface area is large, and chemically reactive is high, greatly brings into play the performance of nano material.Product Activity is high, has many unusual functions such as infrared, the ultraviolet ray of shielding and sterilization.There is strong uvioresistant and ageing-resistant performance.In paint of coating, transparent rubber, latex and plastic industry, nano zine oxide can increase product strength and compactness, binding property, smooth finish.It is a kind of good photocatalyst.Under UV-irradiation, its energy decomposing organic matter matter, antibiotic and deodorizing, can be used in environmental protection coating material.There is the advantages such as quality is light, thin thickness, of light color, wave-sucking performance is strong, become the focus of microwave absorbing coating research.Have very strong anti-microbial property, for the fungi-proofing coating of telephone set, microcomputer etc., the electroconductibility of nano zine oxide can be given coating with static resistance.
Thickening material used in the present invention is alkali swelling class thickening material, has larger thixotropy.
Production technique of the present invention: first mixed at normal temperatures by above-mentioned weight ratio, add water, hydroxy ethyl fiber cellulose solution, sterilant, defoamer, stain resistant auxiliary agent under stirring at low speed, add successively natural siliceous sand of all kinds, wilkinite after stirring, after stirring at low speed 30 minutes, after adding successively again organosilicon crylic acid latex, film coalescence aid, thickening material to meet the requirements of viscosity after confirming evenly and stirring, the appropriate ammoniacal liquor conditioning agent that adds, then through check, the packing of weighing.
The objective of the invention is to utilize the height of organosilicon crylic acid latex weather-proof, high water-fast, resistant to pollution chemical-resistant, high tint retention, snappiness, the tack that is difficult for contaminative and acrylic resin can be hanged down in hydrophobic, surface, act in the development system of the true mineral varnish of nanometer dirt-resistant self-cleaning, mainly adopted the Product Activity of nano zine oxide high, the uvioresistant and the ageing-resistant performance that strengthen product are arranged, highly polished, also there is unusual sterilizing function.Implant by the quartz sand silicate minerals, make the reality mineral varnish form paint vehicle hard, wear-resisting, stable chemical performance, guarantor's light tint retention is fabulous, can for a long time effectively keep the magnificent outward appearance of coating.
In general, the good weatherability of true mineral varnish, expressive force is abundant, has been widely used in indoor and outdoor brick wall, concrete, cement wall and the various heat-insulation system performance application of building, effective, liked by the people.
Below embodiment, be one embodiment of the present of invention.
The development of the true mineral varnish of a kind of nanometer dirt-resistant self-cleaning of the present invention forms (weight percent) and production technique is:
400 revolutions per seconds of agitation phases of low speed add 6% water according to order, 13.8% hydroxy ethyl fiber cellulose solution, 0.2% sterilant, 0.3% defoamer, 0.2% stain resistant auxiliary agent, after 600 turn and stir, stirring at low speed adds 25% natural siliceous sand Snow Flower White (80-120 order) successively, 5% natural siliceous sand emerald green (40-80 order), 13% natural siliceous sand nine rare red (40-80 order), 8% China Dark (20-40 order), 6% wilkinite, low speed 400 turned stirring after 30 minutes again, add successively 14% organosilicon crylic acid latex, 8% nano zine oxide, 0.5% film coalescence aid, 600 turn lower stirring 5 minutes.After thickening material meets the requirements of viscosity and stirs, add in right amount the ammoniacal liquor conditioning agent, then through check, the packing of weighing.
Its indices of development of the true mineral varnish of a kind of nanometer dirt-resistant self-cleaning of making according to the present invention all reaches the technical requirements of rower about the sandy paint defined, and both there is the decorative effect of grouan, also can customize colourful color according to customer demand, the preparation of order number is various, meticulous combination can meet different decoration requirements, produces well-rounded picture case.The true mineral varnish of this nanometer dirt-resistant self-cleaning according to extremely strong weathering resistance and splendid contamination resistance, good water-fast, acid-proof alkaline and water-fast white, yellowing resistance is good, has formed paint vehicle hard, wear-resisting, stable chemical performance.By the product high reactivity of nano zine oxide, strengthened uvioresistant and the ageing-resistant performance of the true mineral varnish of nanometer dirt-resistant self-cleaning, highly polished, also there is unusual sterilizing function.Have lightweightly, safe and reliable, have again that to protect the light tint retention good, can for a long time effectively keep the magnificent outward appearance of coating, ornamental fabulous.This coating environment-protecting asepsis, nuisanceless.Customer response is good.
Claims (7)
1. concrete component and the part by weight of the development of the true mineral varnish of nanometer dirt-resistant self-cleaning are: water: 5-10%; Hydroxy ethyl fiber cellulose solution: 10-18%; Sterilant: 0.1-0.2%; Defoamer: 0.2-0.3%; Stain resistant auxiliary agent: 0.1-0.2%; ; Natural siliceous sand of all kinds: 50-60%; Wilkinite: 6-13%; Organosilicon crylic acid latex: 15-25%; Nano zine oxide 6-10%; Film coalescence aid: 0.3-0.9%; Thickening material 0.2-0.6%; Proper ammonia.
2. the true mineral varnish of nanometer dirt-resistant self-cleaning according to claim 1, it is characterized in that this elastic coating production stage is: first mixed at normal temperatures by above-mentioned weight ratio, add water, hydroxy ethyl fiber cellulose solution, sterilant, defoamer, stain resistant auxiliary agent under stirring at low speed, add successively natural siliceous sand of all kinds, wilkinite after stirring, after stirring at low speed 30 minutes, after adding successively again organosilicon crylic acid latex, film coalescence aid, thickening material to meet the requirements of viscosity after confirming evenly and stirring, the appropriate ammoniacal liquor conditioning agent that adds, then through check, the packing of weighing.
3. the true mineral varnish of nanometer dirt-resistant self-cleaning according to claim 1, is characterized in that said organosilicon crylic acid latex, is a kind of high weather-proof, high water-fast, resistant to pollution emulsion and coating for environment-friendly type building.Have water resistant Bai Xingqiang, contamination resistance is strong, has excellent weathering resistance simultaneously, is particularly suitable for sandy paint.
4. the true mineral varnish of nanometer dirt-resistant self-cleaning according to claim 1, is characterized in that said nano zine oxide, and particle diameter is little, and purity is high, and Product Activity is high, has many unusual functions such as infrared, the ultraviolet ray of shielding and sterilization, also has ageing-resistant performance.The electroconductibility of nano zine oxide can be given coating with static resistance.
5. the true mineral varnish of nanometer dirt-resistant self-cleaning according to claim 1, is characterized in that said hydroxy ethyl fiber cellulose solution, has flow adjustment preferably, and dispersed protective colloid ability is the strongest.
6. the true mineral varnish of nanometer dirt-resistant self-cleaning according to claim 1, is characterized in that said natural colorful quartz sand, is that natural crystal is pulverized and to be formed, and epigranular is also a kind of silicate minerals of hard, wear-resisting, stable chemical performance.Asepsis environment-protecting, nuisanceless, pattern is rich and varied, and the preparation of order number flexibly, has superior weathering resistance, ornamental fabulous.
7. the true mineral varnish of nanometer dirt-resistant self-cleaning according to claim 1, is characterized in that said thickening material is alkali swelling class thickening material, has larger thixotropy.
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Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103992062A (en) * | 2014-05-28 | 2014-08-20 | 宁波华宝石节能科技股份有限公司 | Stone-like coating |
CN104761990A (en) * | 2015-04-28 | 2015-07-08 | 重庆卡勒斯通科技有限公司 | Imitation stone nano coating and manufacturing process thereof |
CN104830187A (en) * | 2015-05-07 | 2015-08-12 | 重庆市品胜涂料有限公司 | Stone-like paint and preparation method thereof |
CN105038431A (en) * | 2015-09-11 | 2015-11-11 | 佛山市南海万磊建筑涂料有限公司 | Multifunctional straw paint for exterior wall and preparation method thereof |
CN105601166A (en) * | 2016-01-27 | 2016-05-25 | 广东施彩涂料有限公司 | Stone-like coating resisting temperature variation construction and preparation method thereof |
CN106957159A (en) * | 2017-04-22 | 2017-07-18 | 青岛金绮丽涂料股份有限公司 | Super-weather-resistanti-fouling anti-fouling real stone paint |
CN106967344A (en) * | 2017-04-22 | 2017-07-21 | 青岛金绮丽涂料股份有限公司 | A kind of colorful true mineral varnish of enhanced water resistance |
CN107010918A (en) * | 2017-04-22 | 2017-08-04 | 青岛金绮丽涂料股份有限公司 | A kind of true mineral varnish of hydrophobic permeable type and preparation method thereof |
CN107057507A (en) * | 2017-04-22 | 2017-08-18 | 青岛金绮丽涂料股份有限公司 | A kind of true mineral varnish base-material of nano modification |
CN104891868B (en) * | 2014-03-06 | 2017-11-10 | 立邦涂料(中国)有限公司 | True mineral varnish composition shading process |
CN109279821A (en) * | 2018-10-18 | 2019-01-29 | 江苏久诺建材科技股份有限公司 | A kind of heat preservation lacquer |
CN109971280A (en) * | 2019-04-09 | 2019-07-05 | 兰州梓苑环保科技有限公司 | A kind of colorful lacquer and preparation method thereof |
CN111620602A (en) * | 2020-05-30 | 2020-09-04 | 湖北美利佳涂料有限公司 | Real stone paint coating and preparation method thereof |
CN113444414A (en) * | 2019-06-11 | 2021-09-28 | 河北晨阳工贸集团有限公司 | High-weather-resistance antibacterial coating imitating limestone and preparation method thereof |
CN115403957A (en) * | 2022-09-26 | 2022-11-29 | 福建第元环保建材科技有限公司 | Natural colorful real stone paint and preparation method thereof |
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2013
- 2013-08-14 CN CN 201310353746 patent/CN103468082A/en active Pending
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104891868B (en) * | 2014-03-06 | 2017-11-10 | 立邦涂料(中国)有限公司 | True mineral varnish composition shading process |
CN103992062B (en) * | 2014-05-28 | 2016-03-09 | 宁波华宝石节能科技股份有限公司 | Stone-like coating |
CN103992062A (en) * | 2014-05-28 | 2014-08-20 | 宁波华宝石节能科技股份有限公司 | Stone-like coating |
CN104761990A (en) * | 2015-04-28 | 2015-07-08 | 重庆卡勒斯通科技有限公司 | Imitation stone nano coating and manufacturing process thereof |
CN104761990B (en) * | 2015-04-28 | 2017-03-01 | 重庆卡勒斯通科技有限公司 | A kind of imitative stone material nano paint and its processing technology |
CN104830187A (en) * | 2015-05-07 | 2015-08-12 | 重庆市品胜涂料有限公司 | Stone-like paint and preparation method thereof |
CN105038431A (en) * | 2015-09-11 | 2015-11-11 | 佛山市南海万磊建筑涂料有限公司 | Multifunctional straw paint for exterior wall and preparation method thereof |
CN105601166B (en) * | 2016-01-27 | 2018-06-01 | 广东施彩新材料科技有限公司 | A kind of lacquer of temperature variation resistant construction and preparation method thereof |
CN105601166A (en) * | 2016-01-27 | 2016-05-25 | 广东施彩涂料有限公司 | Stone-like coating resisting temperature variation construction and preparation method thereof |
CN106967344A (en) * | 2017-04-22 | 2017-07-21 | 青岛金绮丽涂料股份有限公司 | A kind of colorful true mineral varnish of enhanced water resistance |
CN107010918A (en) * | 2017-04-22 | 2017-08-04 | 青岛金绮丽涂料股份有限公司 | A kind of true mineral varnish of hydrophobic permeable type and preparation method thereof |
CN107057507A (en) * | 2017-04-22 | 2017-08-18 | 青岛金绮丽涂料股份有限公司 | A kind of true mineral varnish base-material of nano modification |
CN106957159A (en) * | 2017-04-22 | 2017-07-18 | 青岛金绮丽涂料股份有限公司 | Super-weather-resistanti-fouling anti-fouling real stone paint |
CN109279821A (en) * | 2018-10-18 | 2019-01-29 | 江苏久诺建材科技股份有限公司 | A kind of heat preservation lacquer |
CN109971280A (en) * | 2019-04-09 | 2019-07-05 | 兰州梓苑环保科技有限公司 | A kind of colorful lacquer and preparation method thereof |
CN113444414A (en) * | 2019-06-11 | 2021-09-28 | 河北晨阳工贸集团有限公司 | High-weather-resistance antibacterial coating imitating limestone and preparation method thereof |
CN111620602A (en) * | 2020-05-30 | 2020-09-04 | 湖北美利佳涂料有限公司 | Real stone paint coating and preparation method thereof |
CN115403957A (en) * | 2022-09-26 | 2022-11-29 | 福建第元环保建材科技有限公司 | Natural colorful real stone paint and preparation method thereof |
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Application publication date: 20131225 |