PLASMA DISPLAY SUBSTRATE GLASS

摘要

A substrate glass used for a front glass substrate of a color plasma display. When the thickness of the substrate glass for a plasma display is equal to 2.8 mm, light transmittances for the wavelengths of 530 nm and 586 nm are at least 3 % lower than each of light transmittances for the wavelengths of 460 nm, 550 nm and 620 nm. Preferably, Nd2O3 is contained in a glass composition. <IMAGE>