MANUFACTURING METHOD OF SUBSTRATE FOR PLASMA DISPLAY

PROBLEM TO BE SOLVED: To provide a manufacturing method of a substrate for a plasma display in order that a fluorescent substance layer is simply formed at a high precision between barrier ribs with a high yield and in order that a plasma display of a high luminance is manufactured. SOLUTION: This is the manufacturing method of the substrate for the plasma display, which has the barrier ribs on the substrate, and which has the fluorescent substance layer, and a forming process of the fluorescent layer has a process to fill fluorescent substance pastes between the barrier ribs, and the filling amount is within a range of 50% to 120% of the volume of grooves consisting of the ribs.