Chemical News and Journal of Industrial Science, Tomy 137-138Chemical news office., 1928 |
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Strona 108
Glass- " The Influence of Cullet in Making Operations by Prof. W. E. S. Turner , Sheffield . " The Amount of Gases and of Water contained in Glasses " by Dr. Ing . H. Salmang , Aachen . " The Annealing of Glass from the Point of View of ...
Glass- " The Influence of Cullet in Making Operations by Prof. W. E. S. Turner , Sheffield . " The Amount of Gases and of Water contained in Glasses " by Dr. Ing . H. Salmang , Aachen . " The Annealing of Glass from the Point of View of ...
Strona 412
... GLASS TECHNOLOGY . The Society of Glass Technology met in Stourbridge on Tuesday and Wednesday , November 20 and 21 , 1928. On the even- ing of November 20 the President , Mr. Walter Butterworth , Senior , M.A. , lectured on Byzantine ...
... GLASS TECHNOLOGY . The Society of Glass Technology met in Stourbridge on Tuesday and Wednesday , November 20 and 21 , 1928. On the even- ing of November 20 the President , Mr. Walter Butterworth , Senior , M.A. , lectured on Byzantine ...
Strona 414
... glass was measured by the authors using the rotating cylinder method . A full description of the appara- tus used was given . Calibration at low vis- cosities had been achieved by the use of golden syrup , while pitch was employed in ...
... glass was measured by the authors using the rotating cylinder method . A full description of the appara- tus used was given . Calibration at low vis- cosities had been achieved by the use of golden syrup , while pitch was employed in ...
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