CN103694828A - Emulsion paint for external wall and production method thereof - Google Patents
Emulsion paint for external wall and production method thereof Download PDFInfo
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- CN103694828A CN103694828A CN201410012949.3A CN201410012949A CN103694828A CN 103694828 A CN103694828 A CN 103694828A CN 201410012949 A CN201410012949 A CN 201410012949A CN 103694828 A CN103694828 A CN 103694828A
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Abstract
The invention discloses emulsion paint for an external wall and a production method thereof. The emulsion paint is prepared from the following raw materials: de-ionized water, a dry film mildew inhibitor, hydroxyethyl cellulose, an amine salt dispersant, a wetting agent, ethylene glycol, a defoaming agent, a pH regulator, rutile titanium dioxide, calcined kaolin, 800-mesh ground calcium carbonate, a coalescing agent, a flatting agent, a pure acrylic emulsion, an in-tank preservative, an alkali swelling thickener, an associated alkali dissolution thickener and an associated thickener. The preparation method comprises the following steps of carrying out premixing, dispersing, preparation, color modulation and filtering by utilizing a high-speed dispersion machine, and carrying out packaging to obtain the emulsion paint. The emulsion paint has a good covering power and a plump paint film, is easy to construct and is suitable for being painted on the surfaces of renovated internal and external walls, ceilings, masonry structures and the like of various new projects of huge buildings including residences, office buildings, hotels, factory buildings, schools and the like.
Description
Technical field
The present invention relates to a kind of Chemicals, relate in particular to a kind of emulsion paint of using for skin and production method thereof.
Background technology
Skin, with emulsion paint because surface has in the situation of dust, dirt, greasy and loosening material, does not have polishing whole and when having hole in the market, causes emulsion paint to come off, and not only affects attractive in appearance but also body of wall is caused to damage.
Summary of the invention
In order to overcome the defect of above-mentioned prior art, the invention provides a kind of raw material and formed by emulsion, material, filler, auxiliary agent and water, by high speed dispersor, carry out emulsion paint and the production method thereof that premix, dispersion, allotment, toning, filtration are packed again.
The present invention realizes by following scheme, a kind of exterior wall emulsion paint, formulated by following raw materials in part by weight, deionized water 285, dry film mould inhibitor 1, Natvosol 3, ammonium salt dispersion agent 5, wetting agent 2, ethylene glycol 25, defoamer 4, PH conditioning agent 2, rutile titanium white powder 150, calcined kaolin 25,800 order coarse whitings 325, film coalescence aid 20, flow agent 2, pure-acrylic emulsion 300, in-can preservation agent 2, alkali swelling thickening material 2, the molten thickening material 2 of association type alkali, associative thickener 2.
A production method for emulsion paint for exterior wall,
(1) by following raw materials in part by weight, drop into ionized water 190, dry film mould inhibitor 1, Natvosol 3, high speed dispersion is even;
(2) by following raw materials in part by weight, drop into ammonium salt dispersion agent 5, wetting agent 2, ethylene glycol 25, defoamer 3, PH conditioning agent 2, stir 5 minutes;
(3) by following raw materials in part by weight, drop into rutile titanium white powder 150, calcined kaolin 25,800 order coarse whitings 325, high speed dispersion 40 minutes;
(4) by following raw materials in part by weight, drop into film coalescence aid 20, flow agent 2, high speed dispersion 5 minutes;
(5) by following raw materials in part by weight, drop into deionized water 20 and clean cylinder body;
(6) by following raw materials in part by weight, drop into pure-acrylic emulsion 300, deionized water 10, stir;
(7) by following raw materials in part by weight, drop into in-can preservation agent 2, defoamer 1, stir;
(8) by following raw materials in part by weight, drop into alkali swelling thickening material 2, the molten thickening material 2 of association type alkali, deionized water 65, stir, control rotating speed at 100-300 rev/min, pH value is at 8-9.5.
The present invention has following beneficial effect in sum: have good opacifying power, be easy to construction, paint film is plentiful, be applicable to the interior exterior wall wall of the new constructions of heavy construction such as multiple house, office building, hotel, factory building, school and the renovation of engineering, the lip-deep applications such as top ceiling and masonry structure.
Embodiment
A kind of exterior wall emulsion paint, formulated by following raw materials in part by weight, deionized water 285, dry film mould inhibitor 1, Natvosol 3, ammonium salt dispersion agent 5, wetting agent 2, ethylene glycol 25, defoamer 4, PH conditioning agent 2, rutile titanium white powder 150, calcined kaolin 25,800 order coarse whitings 325, film coalescence aid 20, flow agent 2, pure-acrylic emulsion 300, in-can preservation agent 2, alkali swelling thickening material 2, the molten thickening material 2 of association type alkali, associative thickener 2.
A production method for emulsion paint for exterior wall, its operation comprises the following steps: (1) drops into ionized water 190, dry film mould inhibitor 1, Natvosol 3 by following raw materials in part by weight, and high speed dispersion is even; (2) by following raw materials in part by weight, drop into ammonium salt dispersion agent 5, wetting agent 2, ethylene glycol 25, defoamer 3, PH conditioning agent 2, stir 5 minutes; (3) by following raw materials in part by weight, drop into rutile titanium white powder 150, calcined kaolin 25,800 order coarse whitings 325, high speed dispersion 40 minutes; (4) by following raw materials in part by weight, drop into film coalescence aid 20, flow agent 2, high speed dispersion 5 minutes; (5) by following raw materials in part by weight, drop into deionized water 20 and clean cylinder body; (6) by following raw materials in part by weight, drop into pure-acrylic emulsion 300, deionized water 10, stir; (7) by following raw materials in part by weight, drop into in-can preservation agent 2, defoamer 1, stir; (8) by following raw materials in part by weight, drop into alkali swelling thickening material 2, the molten thickening material 2 of association type alkali, deionized water 65, stir, control rotating speed at 100-300 rev/min, pH value is at 8-9.5.
The present invention implements like this, first carries out premix, by formula metering, adds water, starts stirring at low speed, first add thickening material to stir 3-5 minute, after it is uniformly dispersed, add again AD950, stir 5 minutes, after viscosity rise, add successively other auxiliary agent, and stir;
Second step disperses, under stirring at low speed, by the weight of formula requirement, accurately add filler and titanium dioxide, note not causing powder heap and fly upward, after its complete wetting, rising stirring velocity, disperses, after 20 minutes, detect fineness and temperature, every 10 minutes, detect fineness and temperature, attention dispersion is starched temperature not higher than 55 ℃, fineness requirement≤50um later.
The 3rd step is carried out paint, after dispersion pulp reaches fineness≤50um, reduces stirring velocity, by the content accurate-metering of formula requirement, adds emulsion, auxiliary agent and water.Attention, to add auxiliary agent to add fashionable, disperses after adding at once, just can add rear a kind of auxiliary agent after waiting front a kind of auxiliary agent to be uniformly dispersed, and controls feed rate not too fast simultaneously.With rear mixed water, adjust viscosity and proportion, note needing to stir after ten minutes sampling viscosimetric and proportion.
The 4th step quality control, as too high in density, adopt add water and the thickening material of swelling adjust.If there is deviation, by adding water to adjust white paint to standard range; Toning adds pigment slurry by formula ratio in white slurry, adjusts color to qualified.
Finally it should be noted that: above embodiment is only in order to illustrate the present invention and unrestricted technical scheme described in the invention; Therefore, although this specification sheets has been described in detail the present invention with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can modify or be equal to replacement the present invention; And all do not depart from technical scheme and the improvement thereof of the spirit and scope of the present invention, all should be encompassed in claim scope of the present invention.
Claims (2)
1. an exterior wall emulsion paint, formulated by following raw materials in part by weight, deionized water 285, dry film mould inhibitor 1, Natvosol 3, ammonium salt dispersion agent 5, wetting agent 2, ethylene glycol 25, defoamer 4, PH conditioning agent 2, rutile titanium white powder 150, calcined kaolin 25,800 order coarse whitings 325, film coalescence aid 20, flow agent 2, pure-acrylic emulsion 300, in-can preservation agent 2, alkali swelling thickening material 2, the molten thickening material 2 of association type alkali, associative thickener 2.
2. the production method of emulsion paint for a kind of exterior wall according to claim 1, its operation comprises the following steps:
(1) by following raw materials in part by weight, drop into ionized water 190, dry film mould inhibitor 1, Natvosol 3, high speed dispersion is even;
(2) by following raw materials in part by weight, drop into ammonium salt dispersion agent 5, wetting agent 2, ethylene glycol 25, defoamer 3, PH conditioning agent 2, stir 5 minutes;
(3) by following raw materials in part by weight, drop into rutile titanium white powder 150, calcined kaolin 25,800 order coarse whitings 325, high speed dispersion 40 minutes;
(4) by following raw materials in part by weight, drop into film coalescence aid 20, flow agent 2, high speed dispersion 5 minutes;
(5) by following raw materials in part by weight, drop into deionized water 20 and clean cylinder body;
(6) by following raw materials in part by weight, drop into pure-acrylic emulsion 300, deionized water 10, stir;
(7) by following raw materials in part by weight, drop into in-can preservation agent 2, defoamer 1, stir;
(8) by following raw materials in part by weight, drop into alkali swelling thickening material 2, the molten thickening material 2 of association type alkali, deionized water 65, stir, control rotating speed at 100-300 rev/min, pH value is at 8-9.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410012949.3A CN103694828A (en) | 2014-01-13 | 2014-01-13 | Emulsion paint for external wall and production method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410012949.3A CN103694828A (en) | 2014-01-13 | 2014-01-13 | Emulsion paint for external wall and production method thereof |
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| CN103694828A true CN103694828A (en) | 2014-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410012949.3A Pending CN103694828A (en) | 2014-01-13 | 2014-01-13 | Emulsion paint for external wall and production method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104098977A (en) * | 2014-07-28 | 2014-10-15 | 广西梧州龙鱼漆业有限公司 | Latex paint for external wall |
| CN105860847A (en) * | 2016-04-12 | 2016-08-17 | 浙江建固室内外装饰有限公司 | Exterior wall decoration elastic plastic-coated plate |
| CN106398424A (en) * | 2016-09-12 | 2017-02-15 | 上海展辰涂料有限公司 | Anti-mildew sterilizing waterborne wood varnish and preparation method thereof |
| CN106833228A (en) * | 2017-01-20 | 2017-06-13 | 中山市阿里大师新材料有限公司 | A kind of multifunctional exterior wall coating |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103382338A (en) * | 2013-07-01 | 2013-11-06 | 吴江市物华五金制品有限公司 | Anti-aging emulsion coating for outer walls and preparation method thereof |
-
2014
- 2014-01-13 CN CN201410012949.3A patent/CN103694828A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103382338A (en) * | 2013-07-01 | 2013-11-06 | 吴江市物华五金制品有限公司 | Anti-aging emulsion coating for outer walls and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104098977A (en) * | 2014-07-28 | 2014-10-15 | 广西梧州龙鱼漆业有限公司 | Latex paint for external wall |
| CN105860847A (en) * | 2016-04-12 | 2016-08-17 | 浙江建固室内外装饰有限公司 | Exterior wall decoration elastic plastic-coated plate |
| CN106398424A (en) * | 2016-09-12 | 2017-02-15 | 上海展辰涂料有限公司 | Anti-mildew sterilizing waterborne wood varnish and preparation method thereof |
| CN106833228A (en) * | 2017-01-20 | 2017-06-13 | 中山市阿里大师新材料有限公司 | A kind of multifunctional exterior wall coating |
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Application publication date: 20140402 |
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