An influence of Ba0/(Sr0+Ba0) on some thermal properties was studied in alkali-alkaline earth-silica PDP (Plasma Display Panel) substrate glasses. Sr0 was replaced progressively by Ba0 at fixed concentration of alkaline earth oxides. Four viscosity fixed points at low temperature, thermal expansion coefficient and density of glasses were determined.
Origin
Kunsan National University & Yonsei University, Korea
Journal Title
Glastech Ber Glass Sci Technol 72 12 1999 393-397
Sector
Special Glass
Class
S 1890