| 摘要 |
<p>PURPOSE:To obtain the gas-sensitive and moisture-sensitive element which can detect the presence of the gas as well as the humidity at the room temperature by securing the carrier of the inorganic polymer composed mainly of zirconium for the solid powder. CONSTITUTION:The mixture is secured between the inorganic polymer material such as the oxychloride zirconium, zirconium acetate, etc. which turns into the glass-type inorganic polymer due to the evaporation of the water content and turns into amorphous ZrO2 at high temperature (about 150 deg.C or more) and the solid powder carrier such as the titanium oxide, tin oxide, silicon oxide or the like. Thus the paste-type substance is obtained. Such substance is then formed into the prescribed shape and dried after adding the lead wire and then undergoes the heat treatment ot be formed into the element.</p> |
