Title: Technology for producing positive temperature-coefficient porcelain temperature-sensing resistance
Application Number: 85100019 Application Date: 1985.04.01
Publication Number: 1000322 Publication Date: 1986.02.10
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H01C7/02
Applicant(s) Name: Tianjin University Address:
Inventor(s) Name: Fang Chunxing, Liu Weiyue, Qu Yuanfang, Shen Jiyao
Attorney & Agent: ZHOU WEIYI QU YUANFANG
Abstract:
     SiO2 or SiO2 AI203 will be used in the invention, introduced into the process before the main ingredients of the recipe, so that the porcelain made from raw materials of high acceptor (e.g.,Fe and Mg) content and to be used for making positive temperature-coefficient porcelain temperature-sensing resistance, will be made a semi-conductor more easily. The suitability of raw materials will be enhanced and the quality of products improved.
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