| 摘要 |
PURPOSE: A multi-color paint composition is provided to ensure a simple manufacturing process compared with conventional multicolor coating, and to secure excellent antibacterial property, antifouling property, scratch resistance and yellowing resistance. CONSTITUTION: A method for manufacturing a multi-color paint composition comprises the steps of: mixing an organic material resin, water, silica sol, nano silver, antifoaming agent, and antimicrobial agent to form an undercoat layer coating composition; mixing organic material resin, silica sol, nano silver, titanium dioxide, clay, acrylic thickener, antifoaming agent and urethane-based thickening agent to prepare a base layer coating composition; and mixing organic material resin, silica sol, nano silver, clay, acrylic thickener, antifoaming agent and urethane-based thickening agent to prepare a pattern layer coating composition. |
