The specific conductivity of melts int he K20-Pb0-Si02 system was measured as a function of temperature and composition within their glass forming regions. Because conductivity is very sensitive to composition changes it can be considered as an appropriate method for choosing a good quality, stable glass. Leaching tests were also performed on the studied glasses in order to establish the limiting conductivities of the melts.
Origin
Romanian Academy, Inst Of Physical Chemistry
Journal Title
Glass Technology 38 2 1997 62-64
Sector
Special Glass
Class
S 1148