Accession Number : AD0747371

Title :   Physicochemical Properties of Glasses of the BaO-PbO-B2O3-TiO2 System,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Freidenfeld,E. Zh. ; Ioksta,E. A. ; Zusane,E. A. ; Polka,I. Ya.

Report Date : 18 MAY 1972

Pagination or Media Count : 11

Abstract : 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)

Descriptors :   (*GLASS, *PHASE STUDIES), PHASE DIAGRAMS, OXIDES, BORON COMPOUNDS, BISMUTH COMPOUNDS, TITANIUM COMPOUNDS, LEAD COMPOUNDS, BARIUM COMPOUNDS, HYDROLYSIS, THERMAL EXPANSION, MELTING, REFRACTIVE INDEX, DENSITY, USSR

Subject Categories : Ceramics, Refractories and Glass

Distribution Statement : APPROVED FOR PUBLIC RELEASE