| abstract |
Provided is a method for forming barrier ribs of a plasma display panel (PDP), in which the rear substrate is protected from camber and damage occurring in the pressing process, and the mold can be separated easily by manufacturing a soft mold using elastic silicon rubber and forming uniform barrier ribs in a press method using the soft mold. In addition, a method for manufacturing a transparent soft mold is suggested, and uniform barrier ribs are formed by pressing a photosensitive barrier rib paste with the transparent soft mold, exposing them to a particular light source to reduce contact surface between the mold and the paste and thus make the mold separated easily. |