Responsive glass membrane and glass electrode

• Main Authors: NISHIO YUJI, IWAMOTO YASUKAZU, HASHIMOTO TADANORI
• Format: Patent
• Language: Chinese; English
• Published: 03.09.2008
• Subjects: CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS; CHEMISTRY; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GLASS; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; JOINING GLASS TO GLASS OR OTHER MATERIALS; MEASURING; METALLURGY; MINERAL OR SLAG WOOL; PHYSICS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS; SURFACE TREATMENT OF GLASS; TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION; TECHNICAL SUBJECTS COVERED BY FORMER USPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TESTING

This invention intends to provide a responsive glass membrane and a glass electrode comprising the responsive glass membrane to which taint is hardly attached and easily detached without hindering a function of measuring the ionic concentration. A thin film containing titanium dioxide of an anatase type is formed on a surface of the responsive glass membrane and whole of the thin film is continuously formed to be an integrated body.