Ultraviolet and infrared radiation absorbing glass

Abstract

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% SiO.sub.2, 0 to 5% Al.sub.2 O.sub.3, 0 to 10% MgO, 5 to 15% CaO, 10 to 18% of Na.sub.2 O, 0 to 5% K.sub.2 O, 5 to 15% MgO+CaO, 10 to 20% Na.sub.2 O+K.sub.2 O, and 0 to 5% B.sub.2 O.sub.3 ; and coloring components comprising 0.40 to 0.70% total iron oxide (T--Fe.sub.2 O.sub.3) in terms of Fe.sub.2 O.sub.3, 1.4 to 1.7% of CeO.sub.2, and 0 to 0.5t% of TiO.sub.2, wherein 27 to 40 wt% of the T--Fe.sub.2 O.sub.3 in terms of Fe.sub.2 O.sub.3 is FeO.

Dependencies are inferred from the claim text.