Glass for covering electrodes and plasma display panel
AssigneesAsahi Glass Company, Limited, Fujitsu Hitachi Plasma Display Limited
InventorsHitoshi Onoda, Yumiko Aoki, Tsuneo Manabe, Satoshi Fujimine, Michifumi Kawai, Shoichi Iwanaga
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Abstract
A glass for covering electrodes, which consists, as represented by mass percentage based on the following oxides, essentially of: Mass percentage PbO 44 to 68% Bi2O3 0 to 18%, B2O3 19 to 23%, SiO2 1.2 to 5%, Al2O3 2 to 6%, ZnO 4 to 9%, CuO 0.1 to 0.5%, In2O3 1.1 to 2%, SnO2 0 to 1%, and CeO2 0 to 1%.
Claims11
A glass for covering electrodes, which consists, as represented by mass percentage based on the following oxides, essentially of:
- Mass percentage PbO 44 to 68% Bi2O3 0 to 18%, B2O3 19 to 23%, SiO2 1.2 to 5%, Al2O3 2 to 6%, ZnO 4 to 9%, CuO 0.1 to 0.5%, In2O3 1.1 to 2%, SnO2 0 to 1%, and CeO2 0 to 1%.
A glass for covering electrodes, which consists, as represented by mol % based on the following oxides, essentially of:
- mol % PbO 25 to 41% Bi2O3 0 to 5%, B2O3 35 to 42%, SiO2 2.6 to 10%, Al2O3 2.6 to 6.5%, ZnO 7 to 15%, CuO 0.2 to 0.8%, In2O3 0.5 to 1%, SnO2 0 to 1%, and CeO2 0 to 1%
Dependencies are inferred from the claim text.