| 摘要 |
PURPOSE: A paint composition for marker is provided to minimize the effect to human body by using aliphatic hydrocarbon, ether and ester based solvent, and to release smell. CONSTITUTION: A paint composition for marker comprises 34-41 weight% of pigment dispersion, 17-23 weight% of synthetic resin, and 37-43 weight% of solvent based on the total paint composition for marker. The pigment dispersion comprises 16-21 weight% of solvent, 1-5 weight% of dispersion, 60-70 weight% of pigment, 0.1-1 weight% of precipitation inhibitor, and 10-16 weight% of synthetic resin, based on the total pigment dispersion. Each solvent comprises aliphatic hydrocarbon based solvent, ether based solvent, and/or ester based solvent. |
