| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To obtain a moisture-controllable gas adsorption sheet which has raised gas adsorption performance without impairing moisture absorbing and releasing performance and has durability. <P>SOLUTION: The moisture-controllable gas adsorption sheet is constituted of base paper composed of 25-8 parts by mass of a papermaking fiber, 5-15 parts by mass of a heat-fusible substance and 15-60 parts by mass of iron-containing aluminum hydrate or is obtained by providing the base paper with an adhesive. The iron-containing aluminum hydrate comprises silica, alumina and iron oxide as main components. The moisture-controllable gas adsorption sheet is equipped with a decorative layer on at least one side. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
