GLASS COMPOSITION FOR COLD CATHODE FLUORESCENT LAMP, COLD CATHODE FLUORESCENT LAMP, AND BACKLIGHT UNIT

摘要

PROBLEM TO BE SOLVED: To provide a glass composition for cold cathode fluorescent lamp capable of restraining the irradiation amount of X-ray of 313 nm, capable of improving brightness based on excited light emission component. SOLUTION: The glass composition for cold cathode fluorescent lamp is composed of silicon dioxide and boron oxide as fundamental component, and the glass composition contains titanium oxide by 0.01 wt.% or more and 3 wt.% or less, and europium oxide by 0.01 wt.% or more and 10 wt.% or less. COPYRIGHT: (C)2005,JPO&NCIPI