Treatise on Materials Science and TechnologyHerbert Herman, Minoru Tomozawa, Robert H. Doremus |
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Page 119
... amount of water present in the glass . The test used was one which measured the alkali oxide leached per unit area out of polished plate samples of glass A at 70 ° C over a 20 - hr period . No attempt was made to control the pH of the ...
... amount of water present in the glass . The test used was one which measured the alkali oxide leached per unit area out of polished plate samples of glass A at 70 ° C over a 20 - hr period . No attempt was made to control the pH of the ...
Page 134
... amount of Si ( OC2H5 ) 4 is 17.54 g , amount of C2H5OH for dilution of H2O and CH3COOH is 40 ml . Mole ratio denotes the [ H2O ] / [ alkoxides ] mole ratio . that the product of hydrolysis in this solution is a chainlike polymer ...
... amount of Si ( OC2H5 ) 4 is 17.54 g , amount of C2H5OH for dilution of H2O and CH3COOH is 40 ml . Mole ratio denotes the [ H2O ] / [ alkoxides ] mole ratio . that the product of hydrolysis in this solution is a chainlike polymer ...
Page 135
... amount of water . Fig . 3 . amount of water . GEL METHOD FOR MAKING GLASS 135.
... amount of water . Fig . 3 . amount of water . GEL METHOD FOR MAKING GLASS 135.
Contents
Water in Glass | 75 |
Applications | 121 |
Gel Method for Making Glass | 129 |
Copyright | |
15 other sections not shown
Common terms and phrases
acid activation energy adsorption alkali alkoxide alkoxide method alkoxide solution annealing point atoms autoclave Bartholomew bead seal BK7 glass bond borosilicate borosilicate glass bulk glass calculated Ceram Chem chemical components crack propagation crack tip crystals curve density dependence desorption diameter distribution Dunken effect elastic energy equation etching experimental failure film flaws fused silica geometry glass fibers glass surface H₂O heating Hillig hydrated hydrolysis hydrosilicate increase ions layer liquid load material measured melting metal alkoxides mole Na2O Non-Cryst OH groups Pavelchek and Doremus Phys powders Pyrex ratio reaction refractive index Rekhson samples sandwich seal Section set point shown in Fig shows silicate glasses SiO2 SiO2 glass soda-lime glass Solids spectra static fatigue strain stress release structure Table technique temperature tensile stress thermal expansion TiO2 tion tip radius values vapor Varshneya velocity viscosity water content Wiederhorn Young's modulus ZrO2