COMPOSITION OF GREEN UV-ABSORBENT GLASS FOR SOLAR CONTROL

The present invention provides an UV absorbent green solar control glass with low UV transmittance composition having a soda-lime-silica glass composition, wherein the coloring compounds comprises in weight percentage: from 0.50 to 1.30% of total iron expressed as Fe 2 O 3 ;; from 0.12 to 0.45% of F...

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Bibliographische Detailangaben
Hauptverfasser:	CID AGUILAR, José Guadalupe, BETANCOURT CARRIZALEZ, Luis Urbano, CABRERA LLANOS, Roberto Marcos
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS CHEMISTRY GLASS JOINING GLASS TO GLASS OR OTHER MATERIALS METALLURGY MINERAL OR SLAG WOOL SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS SURFACE TREATMENT OF GLASS
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Beschreibung
Zusammenfassung:	The present invention provides an UV absorbent green solar control glass with low UV transmittance composition having a soda-lime-silica glass composition, wherein the coloring compounds comprises in weight percentage: from 0.50 to 1.30% of total iron expressed as Fe 2 O 3 ;; from 0.12 to 0.45% of FeO expressed as Fe203; from about 0.04 to 1.8 wt. % TiO 2 ; about 0.20 to 2.0 % wt CeO 2 ; about 0.0004 to 0.0015 wt. % CuO; and about 0.010 to 0.10% C. The glass composition having a redox value [FeO/Total Fe 2 O 3 from 10 to 35 %.