| 摘要 |
<p>PURPOSE: To maintain excellent moisture absorption and moisture releasing function for a long time and to always obtain a good humidity environment by embedding granular silica gel in an adhesive sheet in such a manner that at least a part of the silica gel is exposed to outside of the adhesive sheet and sewing an elastomer sheet material into one body. CONSTITUTION: An elastomer sheet material 10 consists of a base sheet 11 having moisture permeability, granular silica gel 13 having both of moisture absorption and moisture releasing property adhered and fixed to at least one surface of the base sheet 11, an adhesive sheet 12 to adhere and fix the granular silica gel 13 to the base sheet 11, and a cover sheet 14 having moisture permeability to cover the granular silica gel 13. The granular silica gel 13 is embedded in the adhesive sheet 12 while at least a part of the gel is exposed to outside, and the elastomer material 10 is sewed into one body. Therefore, excellent moisture conditioning function can be maintained for a long time, and exposure of the granular silica gel from the surface of the sheet material or dropout of the gel can be prevented.</p> |
