| 摘要 |
<p>PROBLEM TO BE SOLVED: To reduce the burden on the handicapped or the old or the like by eliminating the necessity for exposing a futon to the sun to dry and disinfect. SOLUTION: Two sheets 2, 2 having permeability and translucent property are superimposed, and both sheets 2, 2 are integrally joined at a plurality of points by thermally fusing, and then a plurality of absorbing chambers 4 are formed between the sheets 2, 2 surrounded by joined parts 3. After that, the prescribed amount of a deodorizer 5 and a dehumidifying agent 6 which are filled by prescribed ratio in the absorbing room 4 in the prescribed amount. Zinc oxide and a titanium oxide are used for the deodorizer 5, and silica gel is used as the dehumidifying agent 6. Humidity is absorbed by the silica gel, and smell is absorbed by the zinc oxide. By exposing the whole futon to the sun when the silica gel has been saturated humidity is evaporated, and the silica gel restores to its initial state, and the smell absorbed by the zinc oxide is decomposed and removed by the titanium oxide using the sunlight as a medium.</p> |
