| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide various kinds of application products finely coping with need of moisture conditioning/deodorization/insect prevention in many scenes of everyday life utilizing excellent moisture absorption/desorption action and deodorization action of diatomaceous earth and insect prevention action accompanying moisture conditioning action thereof. <P>SOLUTION: Granules of diatomaceous earth is filled in a bag made of cloth or non-woven fabric made to a shape and a dimension adapted for an object space, i.e., an approximately closed space, and the prepared article is used by placing it in the object space. As an example of application, the moisture conditioning/deodorization/insect prevention element for a piano, a storage place such as a closet and boot shoes can be mentioned. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
