| 摘要 |
PURPOSE: Prepared is an aromatic agent for blocking electromagnetic wave by incorporating oak tree charcoal and various herbs. The aromatic agent is used in the form of small ball. CONSTITUTION: The aromatic agent for blocking electromagnetic wave is prepared by (i) pulverizing oak tree charcoal; (ii) drying herbs such as rosemary, lavender at least under 60deg.C followed by pulverizing it to 2-3mm; (iii) preparing starch and extract of rosemary, lavender; (iv) mixing 35 wt.% of oak tree charcoal, 35 wt.% of herb powder, 20 wt.% of starch, 10 wt.% of water for 40 to 50 min; (v) making the dough in the form of small ball being 3 to 5mm in diameter. |
