| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a temperature suppression coating composition more excellent than a conventional temperature suppression coating material mixed with a heat insulating pigment.SOLUTION: An aqueous emulsion resin coating material contains 20-70% of a nonconductive magnetic dissipating filler of which at least two or more particle sizes are 0.4μm-1.5μm. A temperature suppression coating composition has a composition ratio of alumina Al2O3 (10 wt.%), crystalline silica (10 wt.%), acrylic emulsion (50%) (40 wt.%), calcium bicarbonate (20 wt.%), silicate fine powder (20 wt.%), and an additive (0.5 wt.%).</p> |
