Glass, Volume 17Minoru Tomozawa, Robert Heward Doremus |
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Page 59
... durability ; con- firmation of this supposition awaits measurements on such glasses . Commercial soda - lime glasses usually contain some alumina , and alumina has long been known to increase the chemical durability of these glasses ...
... durability ; con- firmation of this supposition awaits measurements on such glasses . Commercial soda - lime glasses usually contain some alumina , and alumina has long been known to increase the chemical durability of these glasses ...
Page 62
... Durability The previous discussion shows that the chemical durability of alkali silicate glasses in water can be understood well in terms of the model of ionic interdiffusion and dissolution of the glass . In the pH range from about 1 ...
... Durability The previous discussion shows that the chemical durability of alkali silicate glasses in water can be understood well in terms of the model of ionic interdiffusion and dissolution of the glass . In the pH range from about 1 ...
Page 95
... Durability Chemical durability of phase - separated glasses is closely related to micro- structure ( Danilova et al . , 1971a , b ) . Microstructure of phase - separated glasses can be classified into three types , namely , ( A ) ...
... Durability Chemical durability of phase - separated glasses is closely related to micro- structure ( Danilova et al . , 1971a , b ) . Microstructure of phase - separated glasses can be classified into three types , namely , ( A ) ...
Contents
Solubility Models | 9 |
Effect of Experimental Variables on Gas Mobility in Vitreous Materials | 16 |
Phase Separation and Crystallization | 26 |
Copyright | |
18 other sections not shown
Common terms and phrases
activation energy addition alkali alkali ions alkali silicate glasses annealing atom band bleaching BOHC borate boron borosilicate glass cation Ceram Chem chemical durability components concentration crystallization curve decrease defect centers devitrifiable solder glasses Doremus effect ESR spectra eV band experimental Friebele fused silica glass surface glass systems glasses containing grinding Griscom heat treatment helium hole center hole trapped hydrogen hyperfine immiscibility immiscibility boundary increase indentation irradiation lapping hardness layer measured mole Na₂O Non-Cryst nonbridging oxygen nucleation observed optical absorption oxide glasses oxygen particle PbTiO3 permeability phase separation Phys polishing grains polishing rate powder properties radiation radiation-induced reaction samples Section Shelby shown in Fig silicate glasses SiO2 sodium softening point solder glass composites solubility spectrum spinodal decomposition structure studies Table Takamori thermal expansion coefficient tion Tomozawa U.S. Patent viscosity vitreous silica vitreous solder glass volume loss