| 摘要 |
GREEN-TINTED ULTRAVIOLET AND INFRARED RADIATION ABSORBING GLASS SUITABLE FOR USE AS A WINDOWPANE OF VEHICLES, SUCH AS AUTOMOBILES OR BUILDINGS, IS DISCLOSED. THE ULTRAVIOLET AND INFRARED RADIATION ABSORBING GLASS COMPRISES, IN % BY WEIGHT: BASIC GLASS COMPONENTS COMPRISING 65 TO 80% SIO2, 0 TO 5% A12O3, 0 TO 10% MGO, 5 TO 15% CAO, 10 TO 18% OF NA2O, 0 TO 5% K2O, 5 TO 15% MGO+CAO, 10 TO 20% NA2 0 + K2O, AND 0 TO 5 % B2O3; AND COLORING COMPONENTS COMPRISING 0.40 TO 0.70 % TOTAL IRON OXIDE (T-FE2O3) IN TERMS OF FE2O3, 1.4 TO 1.7% OF CEO2, AND 0 TO 0.5T% OF TIO2, WHEREIN 27 TO 40 WT% OF THE T -FE2O3 IN TERMS OF FE2O3 IS FEO.
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