| 摘要 |
PROBLEM TO BE SOLVED: To facilitate installation and to spread an effect over the entire part of a medicine treating range by forming a porous metallic material to a sheet form and including medicines into the its pares or its internal fine pores, thereby forming a medicine-contg. sheet. SOLUTION: The medicine-contg. sheet 1 is formed by forming the porous metallic material 3 having the many pares A to the sheet form. Skeleton parts 3a covering the pores A are formed. The skeleton parts 3a are formed of the sintered compact of the porous metal contg. the many internal fine pores (a) smaller than the pores A. The medicines Y, such as insect-proof agents for ticks, for example, phenytolothion of low-toxicity org. phosphorus insecticide, are included into the internal fine pares (a). At least either of silver and copper are incorporated into the sintered compact of the effective metal constituting the skeleton parts 3a. The medicine-contg. sheet 1 is used by laying the sheet over the entire surface of a floor and laying mats thereon. |
