A kind of water-based wood paint and preparation method thereof
A technology of water-based wood paint and water-based dispersion, which is applied in polyurea/polyurethane coatings, coatings, etc., can solve the problems of water-based paints such as difficult defoaming, to solve the problem of difficult defoaming, increase the hardness and wear resistance of paint films, Full and beautiful effect of paint film
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Embodiment 1
[0027] A water-based wood paint, comprising the following raw materials in parts by weight: acrylic emulsion: 60-80; polyurethane water-based dispersion: 30-50; filler: 1-40; additives: 0.1-10, the additives include leveling agent, defoamer, accelerator and initiator, the leveling agent is at least one of polyether modified silicone leveling agent, fluorine-modified polyacrylate leveling agent, and the defoamer is a solvent The type does not contain silicon defoamer; the filler is at least one of magnesium carbonate and calcium carbonate.
Embodiment 2
[0029] A water-based wood lacquer, comprising the following raw materials by weight: acrylic acid emulsion: 80; polyurethane water-based dispersion: 50; and initiator, the leveling agent is at least one of polyether modified silicone leveling agent, fluorine-modified polyacrylate leveling agent, and the defoamer is a solvent-type non-silicon defoamer; The filler is at least one of magnesium carbonate and calcium carbonate.
Embodiment 3
[0031] A water-based wood lacquer, comprising the following raw materials by weight: acrylic acid emulsion: 70; polyurethane water-based dispersion: 40; and initiator, the leveling agent is at least one of polyether modified silicone leveling agent, fluorine-modified polyacrylate leveling agent, and the defoamer is a solvent-type non-silicon defoamer; The filler is at least one of magnesium carbonate and calcium carbonate.
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