| 摘要 |
Function coating paper is provided to maintain freshness, to prevent degeneration when wrapping vegetable or food by making a paper container or packing sheet with the function coating paper, to reduce waste of the food, and to prevent sitotoxism. Function coating paper releases a negative ion and far infrared rays, and has an antibacterial activity. The function coating paper removes harmfulness heavy metal, and the foreign material from natural tourmaline raw ore produces many air bubbles by being dipped into the silica(SiO2). The silica tourmaline(SiO2-Tourmaline)(4) is produced by reducing a specific gravity and increasing a volume. The silica nanosilver(SiO2-Ag-nano)(6) having many antibacterial activities generated by spraying a silver(Ag) having an antibacterial activity onto a surface of the silica(SiO2) is manufactured by coating the silver with a coating agent for the paper(PolyEthylene) on the paper. |
