| 摘要 |
PURPOSE: A one-component type water-soluble paint composition is provided to improve staining resistance and weatherability. CONSTITUTION: A one-component type water-soluble paint composition comprises 10-60 weight% of acryl-modified fluorine emulsion resin, 5-30 weight% of self-crosslinked acrylic copolymer resin, 15-30 weight% of pigment, 1-15 weight% of water-soluble solvent and 5-15 weight% of water. The acryl-modified fluorine emulsion resin is formed by polymerizing and water bearing methyl methacrylate, and ethylacrylate at the end of the copolymer of vinylidene fluoride and hexafluoropropylene. The pigment is one or more selected from titanium dioxide, calcium carbonate, magnesium silicate, aluminum silicate, cobalt aluminate and cobalt chromite. |
