| 摘要 |
PROBLEM TO BE SOLVED: To simplify operations for cleaning a head of a printer for a handy terminal(H/T). SOLUTION: In thermal paper 10, a thermal layer 11 is formed on a surface of a base paper material 1, and a printing layer 12 using heat-resistant UV ink is formed on a surface of the thermal layer 11. A self-cleaning layer 20 using colorless, transparent overprint(OP) varnish, to which at least one kind of fine particle selected from among the fine particles of silica, magnesium carbonate, calcium carbonate, a metallic oxide, etc., is added, is formed throughout the surfaces of the layers 11 and 12. |
