Download or read book Physicochemical Properties of Glasses of the BaO-PbO-B2O3-TiO2 System written by E. Zh Freidenfeld and published by . This book was released on 1972 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: The goal of the work reported was the study of the physicochemical and optical properties of certain glasses in the system BaO-PbO-B2O3-Bi2O3-TiO2. The following properties were determined: Vitrification region in the system BaO-PbO-B2O3-Bi2O3-TiO2; Chemical resistance of the glasses to water; Coefficients of thermal expansion and softening points; Light refraction coefficients; and Density. (Author).