NEGATIVE PHOTORESIST RESIN COMPOSITION CONTAINING A MODIFIED EPOXY ACRYLATE RESIN FOR FORMING A PDP BARRIER RIB, AND A PLASMA DISPLAY PANEL INCLUDING THE BARRIER RIB

摘要

PURPOSE: A negative photoresist resin composition for forming a PDP barrier rib, and a plasma display panel(PDP) including the barrier rib are provided to remove an unnecessary laminating process, and to prevent the reduction of the production efficiency.;CONSTITUTION: A negative photoresist resin composition for forming a PDP barrier rib is capable of forming the barrier rib at the coating thickness of 5~10 micrometers. The negative photoresist resin composition contains 50~60wt% of modified epoxy acrylate resin marked with chemical formula 1, 10~20wt% of radical polymerization initiator containing more than one photopolymerization initiator, 10~20wt% of monomer with a radical polymerizable double bond within a molecule, 1~2wt% of antifoaming agent, 1~2wt% of leveling agent, and 10~30wt% of solvent.;COPYRIGHT KIPO 2010