| 摘要 |
PROBLEM TO BE SOLVED: To provide a phosphor paste for a plasma display panel substrate which can be precisely applied into a cell and becomes a phosphor layer in a proper shape in the cell after baking. SOLUTION: A phosphor paste is provided from which a fluorescent screen is formed by applying the phosphor paste between barrier ribs on a substrate of plasma display panel glass. The phosphor paste comprise phosphor powder- emitting light in either color of red, green, or blue of 30 to 60 wt.%, a binder resin of 5 to 21 wt.%, and a solvent. A weight ratio of the phosphor powders to the binder resin is 10:1 to 2:1. |
