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Waterborne colored steel paint
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A color steel, water-based technology, applied in the direction of coating, etc., can solve the problems of endangering human health, volatile, etc., and achieve the effect of good adhesion and smooth paint film
Inactive Publication Date: 2017-05-17
芜湖普乐士新型建筑材料配套有限公司
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Abstract
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Problems solved by technology
However, most of the waterproof coatings currently on the market still use organic reagents such as benzene and toluene as solvents and add some toxic additives. The waterproof coatings made of these raw materials and additives contain volatile toxic gases, which directly endanger human health.
Method used
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Embodiment 1
[0021] A kind of water-based color steel paint, is made up of the following raw materials of weight part:
[0022] 45 parts of water-based acrylic emulsion, 20 parts of silicone, 15 parts of titanium dioxide ZR-940, 11 parts of sericitepowder, 2 parts of water-based color paste, 0.2 parts of ammonium salt dispersant 5040, 0.4 parts of non-ionic wetting agent PE-100, silicone oil 0.4 parts of defoaming agent, 0.5 parts of polyurethane leveling agent R2020, 0.5 parts of anti-sag agent BYK333, 5 parts of water.
[0023] The above-mentioned water-based color steel paint is developed by conventional application process, and the specific steps are as follows:
[0024] Pulping: first put water, ammonium salt dispersant, non-ionic wetting agent PE-100, silicone oildefoamer, leveling agent and anti-sagging agent into the dispersion tank, stir evenly, and mix titanium dioxide, silk Put micapowder in order, stir and disperse for 30-40 minutes until completely uniform; the dispersion ...
Embodiment 2
[0030] A kind of water-based color steel paint, is made up of the following raw materials of weight part:
[0031] 40 parts of water-based acrylic emulsion, 20 parts of silicone, 16 parts of titanium dioxide ZR-940, 13 parts of sericite powder, 2.5 parts of water-based color paste, 0.3 parts of ammonium salt dispersant 5040, 0.3 parts of non-ionic wetting agent PE-100, silicone oil 0.4 parts of defoaming agent, 0.7 parts of polyurethane leveling agent R2020, 0.8 parts of anti-sag agent BYK333, 6 parts of water.
[0032] The above-mentioned water-based color steel paint is developed by conventional application process, and the specific steps are as follows:
[0033] Pulping: first put water, ammonium salt dispersant, non-ionic wetting agent PE-100, silicone oildefoamer, leveling agent and anti-sagging agent into the dispersion tank, stir evenly, and mix titanium dioxide, silk Put mica powder in order, stir and disperse for 30-40 minutes until completely uniform; the dispersio...
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Abstract
The invention discloses a waterborne colored steel paint. The waterborne colored steel paint comprises waterborne acrylic emulsion, silica sol, titanium dioxide, sericitepowder, waterborne color paste, an amine salt dispersant, a nonionic wetting agent PE-100, a silicone oil defoaming agent, a flatting agent, an anti-sag agent and water. Through research and development, the waterborne colored steel paint, a one-coat paint, is prepared from waterborne resins by being supplemented by waterborne functional additives and environment-friendly pigment and filler through a conventional application technology and has the advantages of waterborne performance, energy conservation, environmental protection, non-flammability, non-explosive performance and no need for special treatment of base material surfaces and primer coating.
Description
technical field [0001] The invention relates to waterproof coatings for buildings and building materials, in particular to a water-based color steel paint. Background technique [0002] With the rapid development of the economy, environmental protection is increasingly being put on the agenda. After the improvement of living material conditions, people pay more attention to the quality of life and the health and pollution-free living environment. However, most of the waterproof coatings currently on the market still use organic reagents such as benzene and toluene as solvents and add some toxic additives. The waterproof coatings made of these raw materials and additives contain volatile toxic gases, which directly endanger human health. Contents of the invention [0003] The object of the present invention is to provide a water-based paint, which has the characteristics of water-based, energy-saving, environmental protection, non-flammable, non-explosive and the like. ...
Claims
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Application Information
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