Crystallizing glass frit composition for forming glass rib structures
AssigneeCorning Incorporated
InventorPascale Laborde
Life of this patent
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Abstract
A lead silicate glass frit composition particularly useful for the formation of dielectric layers and barrier ribs in plasma display panels.
Claims13
A lead silicate glass frit composition consisting essentially of, on a weight percent basis, 18 to 24% SiO2, 69 to 80% PbO, 1 to 3% TiO2, and 0 to 15% ZrO2.
A plasma display panel comprising a glass substrate coated with a dielectric layer formed of a thermally fused glass frit comprising, on a weight percent basis, 18 to 24% SiO2, 69-80% PbO and 1 to 3% TiO2.
A plasma display panel comprising barrier ribs formed of a thermally fused glass frit comprising, on a weight percent basis, 18 to 24% SiO2, 69-80% PbO and 1 to 3% TiO2.
Dependencies are inferred from the claim text.