| 摘要 |
The present invention relates to color powder paints which are used in painting on a metal surface and are prepared by mixing transparent powder paint performing the role of a dispersing agent with at least one monochromatic powder paint. The present invention can implement aesthetics by coating a metal surface with various thicknesses and colors by making color powder paints of various colors by mixing transparent powder paint with at least one monochromatic powder paint. Particularly, since transparent powder paint performs the role of a dispersing agent, color change or color mixing can be facilitated when one or more mixed monochromatic powder paints of various colors are coated on a metal surface. [Reference numerals] (S210) Generating color powder paints which are used in painting on a metal surface by mixing transparent powder paint with at least one monochromatic powder paint; (S220) Mixing the color powder paint again by putting it into a hopper; (S230) Preprocessing the metal, preheating it by a heater, and accommodating it in a powder paint tank; (S240) Mixing the color powder paint and compressed air by a sprayer, heating and fusing it, spraying it on the metal surface, and forming a flim; (S250) Putting the metal in which the film formation is completed into a kiln and heating it |
