CN103642328A - New-generation nanometer oxygen bar interior wall coating - Google Patents
New-generation nanometer oxygen bar interior wall coating Download PDFInfo
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- CN103642328A CN103642328A CN201310648904.0A CN201310648904A CN103642328A CN 103642328 A CN103642328 A CN 103642328A CN 201310648904 A CN201310648904 A CN 201310648904A CN 103642328 A CN103642328 A CN 103642328A
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Abstract
The invention discloses a new-generation nanometer oxygen bar interior wall coating, which specifically comprises the following components in percentage by weight: 10 to 20 percent of water, 0.1 to 0.2 percent of wetting agent, 0.4 to 0.8 percent of dispersing agent, 0.3 to 0.8 percent of antifoaming agent, 5 to 8 percent of ground calcium carbonate, 10 to 15 percent of anatase titanium dioxide, 10 to 15 percent of light calcium carbonate, 5 to 8 percent of talc powder, 5 to 8 percent of washed kaolin, 1 to 2 percent of aluminum silicate, 0.1 to 0.2 percent of air purifying agent, 20 to 25 percent of styrene-acrylic emulsion, 0.1 to 0.2 percent of preservative and 0.6 to 0.9 percent of thickening agent. The coating has ultrahigh scrubbing resistance, water resistance and alkali resistance, and also has air purification and anion releasing performance.
Description
Technical field the present invention relates to a kind of interior wall coating, particularly a kind ofly can purify air, the interiro wall latex paint with several functions of anion releasing, belongs to chemistry painting industry technical field.
Although the kind of background technology Architectural Paint in China is a lot, but some of them dope for inner wall of architecture can give out objectionable impurities in production, construction and application process, HUMAN HEALTH is had a negative impact, therefore, the green building interior wall coating of research and development health type, environment-friendly type, safety type, for revitalizing national coatings industry, the sustainable development that realizes dope for inner wall of architecture has important practical significance.
Current, healthy environment-protective dope for inner wall of architecture has roughly experienced 2 developmental stage, and the first stage is antibiotic self-cleaning coating, has antibacterial antifouling function, can effectively keep coating to clean appearance attractive in appearance; Subordinate phase is air-cleaning function coating, the nano material by adding in coating with photo-catalysis function reaches the object of decomposing airborne obnoxious flavour, purifying air, but because the nano material of photo-catalysis function need to can react under the irradiation of UV-light, therefore the application in the middle of indoor paint has been subject to limitation.Therefore research and development a new generation has the multifunctional novel environmental protection coating material things such as purifying air and must go.
Summary of the invention the object of this invention is to provide a kind of nanometer of new generation oxygen bar interior wall coating that can purify air, this product not only has scrub performance, water tolerance and the alkaline resistance properties of superelevation, but also have purify air, the performance of anion releasing, be rich in nanometer of new generation and support function.
Concrete component and the part by weight of a kind of nanometer of new generation of the present invention oxygen bar interior wall coating are: water: 10-20%; Wetting agent: 0.1-0.2%; Dispersion agent: 0.4-0.8%; Defoamer: 0.3-0.8%; Water-ground limestone: 5-8%; Anatase thpe white powder: 10-15%; Fine particle calcium carbonate: 10-15%; Talcum powder: 5-8%; Water-washed kaoline 5-8%; Pure aluminium silicate: 1-2%; Air cleanser: 0.1-0.2%; Benzene emulsion: 20-25%; Sanitas: 0.1-0.2%; Thickening material: 0.6-0.9%.
In general, interior wall coating all likely produces objectionable impurities in production and use procedure, causes the pollution to environment, affects the mankind's health, especially the total organic volatile content in interior wall coating, usually said VOC content directly works the mischief to environment, HUMAN HEALTH.
The present invention has used the copolymerized polymer of a kind of vinylbenzene and acrylate, makes product have good scrub resistance, water tolerance and alkali resistance.Adding of nano functional air cleanser, makes product can discharge negative ion, and can decompose the obnoxious flavoures such as airborne formaldehyde, benzene class, plays the effect purifying air.
The synthetic latex RS-998A that the present invention uses is a kind of polymkeric substance being produced by vinylbenzene and acrylic ester copolymer; have that particle is tiny, the feature of modest viscosity; there is high color stuffing supporting capacity; there is good consistency with numerous color stuffings;, containing protective colloid, do not make product there is good scrub resistance, water tolerance and alkali resistance.
The dispersion agent that the present invention uses is low-molecular-weight polypropylene amine acid salt dispersion agent, can significantly improve concentration and the stability thereof of color stuffing dispersion pulp, by this dispersion agent, can surround a layer charge at color stuffing particle surface, make repulsion mutually between particle, thereby reach the effect of stable slurry.
The anatase thpe white powder that the titanium dioxide that the present invention uses is made for chlorination process, is characterized in having good light scattering ability, and whiteness is good, tinting strength is high, strong covering power, there is higher chemical stability and good weather resistance simultaneously, nonpoisonous and tasteless, non-stimulated to human body.Its performance and opacifying power, weathering resistance and the chalking resistance close relation of filming.
The nano functional air cleanser that the present invention uses, is to be major ingredient by self charged natural materials, the pure natural multifunctional passive anion-generating material of producing through scientific matching.This material can forever discharge the negative ion useful to HUMAN HEALTH under passive states, produces the far infrared rays useful to human body, has obvious bacteriostasis antibiosis effect.After this product is added to interior wall latex and wherein brushes, can effectively dispel at short notice the obnoxious flavoures such as the formaldehyde that discharges in home decoration material, furniture, benzene class, amine.Be a kind of multi-functional, high performance material for air purification, be more rich in nanometer of new generation and support function.
Thickening material used in the present invention mainly contains newton-type nonionic polyoxyalkylene class rheology modifier and alkali swelling class thickening material.
Production technique of the present invention is mixed the component of above-mentioned weight ratio at normal temperatures, under stirring at low speed, add part water, wetting agent, dispersion agent, early stage defoamer, water-ground limestone, titanium dioxide, fine particle calcium carbonate, talcum powder, water-washed kaoline, pure aluminium silicate, after high speed dispersion, be ground to after slurry fineness≤30um, stirring at low speed adds air cleanser, emulsion, later stage defoamer, sanitas, thickening material, excess water, meet the requirements of after viscosity, stirring at low speed 10min again, then through checking, filter, weigh packing.
Below embodiment, be one embodiment of the present of invention.
Composition (weight percent) and the production technique of a kind of nanometer of new generation of the present invention oxygen bar interior wall coating are: the stirring at low speed stage adds the deionized water of 18 parts according to order, the wetting agent X405 of 0.1 part, 0.5 part of poly amic acid dipersant PR03, the defoamer NXZ of 0.15 part, 8 parts of fineness are 800 object water-ground limestones, the titanium dioxide PTA120 of 15 parts, 10 parts of fineness 1250 object fine particle calcium carbonates, 8 parts of fineness 800 object talcum powder, 8 parts of water-washed kaolines 551, 2 parts of pure aluminium silicate AS881 enter the high-speed stirring stage after all adding, and after stirring, speed lapping, to fineness≤50um, then adds successively the nano functional air cleanser of 0.2 part under stirring at low speed, 24.1 parts of benzene emulsion 998A, the defoamer NXZ of 0.15 part, the sanitas MV of 0.15 part, the newton-type nonionic polyoxyalkylene class rheology modifier thickening material DSX2000 of 0.4 part and 0.25 part of alkali swelling thickening material TT935, the deionized water and stirring of 5 parts is even, then stirring at low speed 10min, then through check, filter, the packing of weighing.
Nanometer a kind of of new generation oxygen bar its indices of interior wall coating of making according to the present invention all reaches GB/T9756-2009 about limits of harmful substances in the requirement of resin latex dope defined and GB18582 indoor decorating and refurnishing materials interior wall coating, and there is higher scrub resistance, water tolerance and alkali resistance, can discharge negative ion, and decompose air under the state without external source in, the obnoxious flavour such as free formaldehyde, benzene class, amine, plays the effect purifying air.Customers' responsiveness is respond well.
Claims (4)
1. concrete component and the part by weight of a kind of nanometer of new generation of the present invention oxygen bar interior wall coating are: water: 10-20%; Wetting agent: 0.1-0.2%; Dispersion agent: 0.4-0.8%; Defoamer: 0.3-0.8%; Water-ground limestone: 5-8%; Anatase thpe white powder: 10-15%; Fine particle calcium carbonate: 10-15%; Talcum powder: 5-8%; Water-washed kaoline 5-8%; Pure aluminium silicate: 1-2%; Air cleanser: 0.1-0.2%; Benzene emulsion: 20-25%; Sanitas: 0.1-0.2%; Thickening material: 0.6-0.9%.
2. a kind of nanometer of new generation according to claim 1 oxygen bar interior wall coating, it is characterized in that said synthetic latex RS-998A is a kind of polymkeric substance being produced by vinylbenzene and acrylic ester copolymer, have that particle is tiny, the feature of modest viscosity, there is high color stuffing supporting capacity.
3. a kind of nanometer of new generation according to claim 1 oxygen bar interior wall coating, is characterized in that said nano functional air cleanser, and forever the negative ion of releasing beneficial, produces far infrared rays, the obnoxious flavoures such as effective bacteriostasis antibiosis effect.Be a kind of multi-functional, high performance material for air purification, be more rich in nanometer of new generation and support function.
4. a kind of nanometer of new generation according to claim 1 oxygen bar interior wall coating, is characterized in that said thickening material mainly contains newton-type nonionic polyoxyalkylene class rheology modifier and alkali swelling class thickening material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310648904.0A CN103642328A (en) | 2013-12-04 | 2013-12-04 | New-generation nanometer oxygen bar interior wall coating |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310648904.0A CN103642328A (en) | 2013-12-04 | 2013-12-04 | New-generation nanometer oxygen bar interior wall coating |
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| CN103642328A true CN103642328A (en) | 2014-03-19 |
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| CN201310648904.0A Pending CN103642328A (en) | 2013-12-04 | 2013-12-04 | New-generation nanometer oxygen bar interior wall coating |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104804574A (en) * | 2015-04-09 | 2015-07-29 | 牛无畏 | Environment-friendly healthy anion type building interior wall coating and preparation method thereof |
| CN106752428A (en) * | 2015-11-25 | 2017-05-31 | 湖南开磷雁峰塔涂料有限公司 | A kind of interior wall coating |
| CN107163631A (en) * | 2017-07-11 | 2017-09-15 | 河南华彩无机涂料有限公司 | A kind of ecological nano anion inorganic mineral coating and preparation method thereof |
| CN107236377A (en) * | 2017-07-15 | 2017-10-10 | 合肥皖水信息科技有限公司 | A kind of easy preparation method for cleaning indoor coating |
-
2013
- 2013-12-04 CN CN201310648904.0A patent/CN103642328A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104804574A (en) * | 2015-04-09 | 2015-07-29 | 牛无畏 | Environment-friendly healthy anion type building interior wall coating and preparation method thereof |
| CN106752428A (en) * | 2015-11-25 | 2017-05-31 | 湖南开磷雁峰塔涂料有限公司 | A kind of interior wall coating |
| CN107163631A (en) * | 2017-07-11 | 2017-09-15 | 河南华彩无机涂料有限公司 | A kind of ecological nano anion inorganic mineral coating and preparation method thereof |
| CN107236377A (en) * | 2017-07-15 | 2017-10-10 | 合肥皖水信息科技有限公司 | A kind of easy preparation method for cleaning indoor coating |
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Application publication date: 20140319 |