| 摘要 |
The present invention relates to a porous sintered body soaked with perfume. More specifically, the present invention relates to a porous sintered body including a combination of one or more kinds of metal, metal alloy powder, or a lubricant chosen from the group of iron, stainless steel, nickel, gold, silver, copper, and titanium. The porosity of the porous sintered body is 10-30 vol%, and the average diameter is 10-30μm, wherein the pores are filled with the perfume. |
