Multifunctional single-component water-based interior wall paint and preparation method thereof
A one-component, multi-functional technology, used in biocide-containing paints, antifouling/underwater coatings, coatings, etc. problems, to achieve the effect of good paint film feel, fast drying speed, good antibacterial and mildew resistance
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Embodiment 1
[0048] A multifunctional one-component water-based interior wall paint, comprising the following components calculated in parts by mass:
[0049] 25 parts of waterborne polyurethane resin;
[0050] 18 parts of water-soluble acrylic resin;
[0051] 24 parts of pigments and fillers;
[0052] 4 parts of nano-silver sol;
[0053] Composite nano anion powder 2 parts;
[0054] 3 parts of propylene glycol;
[0055] 1.3 parts of dispersant;
[0056] 1.2 parts of wetting agent;
[0057] 1.3 parts of thickener;
[0058] 0.2 part of defoamer;
[0059] 20 parts of water;
[0060] Wherein, the pigment and filler include 8 parts of calcium carbonate, 2.5 parts of calcined kaolin, and 13.5 parts of titanium dioxide.
[0061] The preparation process of described multifunctional one-component water-based interior wall paint is as follows:
[0062] S1. Disperse the wetting agent and dispersant in 15 parts of water, stir evenly, then add pigments and fillers, composite nano-anion powde...
Embodiment 2
[0066] A multifunctional one-component water-based interior wall paint, comprising the following components calculated in parts by mass:
[0067] 28 parts of waterborne polyurethane resin;
[0068] 10 parts of water-soluble acrylic resin;
[0069] 22.5 parts of pigments and fillers;
[0070] 3 parts of nano-silver sol;
[0071] Composite nano anion powder 3 parts;
[0072] 1 part of propylene glycol;
[0073] 1.2 parts of dispersant;
[0074] Wetting agent 1.0 parts;
[0075] Thickener 1.0 parts;
[0076] 0.3 part of defoamer;
[0077] 29 parts of water;
[0078] Wherein, the pigment and filler include 5.5 parts of calcium carbonate, 2 parts of calcined kaolin, and 15 parts of titanium dioxide.
[0079] The preparation process of the multifunctional one-component water-based interior wall paint is basically the same as that of Example 1, and will not be repeated here.
Embodiment 3
[0081] A multifunctional one-component water-based interior wall paint, comprising the following components calculated in parts by mass:
[0082] 21.5 parts of waterborne polyurethane resin;
[0083] 10 parts of water-soluble acrylic resin;
[0084] 32 parts of pigments and fillers;
[0085] 4.7 parts of nano-silver sol;
[0086] Composite nano anion powder 1 part;
[0087] 3.8 parts of propylene glycol;
[0088] Dispersant 2.0 parts;
[0089] 1.8 parts of wetting agent;
[0090] 1.7 parts of thickener;
[0091] 0.5 part of defoamer;
[0092] 21 parts of water;
[0093] Wherein, the pigment and filler include 8 parts of calcium carbonate, 4 parts of calcined kaolin, and 20 parts of titanium dioxide.
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Abstract
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