Glass transition temperature, Tg, is currently studied much more intensively than any other glass property. However, the efficient use of experimental values of Tg will be possible only if authors of papers follow a few standard rules of experimental procedure and data presentation. An important problem with the correlation between Tg and viscosity value of glasses is also discussed.
Origin
Thermex Co, Russia & Inst Theoretical Chemistry, Usa
Journal Title
Glass Technology 49 5 2008 229-233
Sector
Special Glass
Class
S 3445