| 摘要 |
PURPOSE: An ink for print is provided, to suppress an offensive odor, to prevent moisture and to obtain antibacterial effect and anion and far infrared ray emission by employing active carbon. CONSTITUTION: The ink comprises 10-25 wt% of activated carbon powder with a size of about 300-400 mesh; 15-35 wt% of a synthetic resin solution (containing at least one selected from the group consisting of rosin modified phenol resin, polyamide resin, cellulose derivative, acryl and vinyl resin); 5-20 wt% of a solvent; 3-5 wt% of a surfactant; 10-20 wt% of an oil; 0.5-3 wt% of a drying agent; and 15-35 wt% of a varnish. |
