PHOTOSENSITIVE PASTE COMPOSITION FOR BARRIER RIB

摘要

PURPOSE: A photosensitive paste composition for a barrier rib is provided to defects of the barrier rib by minimizing the inflow of impurities from outside. CONSTITUTION: A photosensitive paste composition for a barrier rib comprises 0.2-3 weight% of an upper shape-controlling agent selected from a C15-20 aliphatic acid. The composition comprises 0.2-3 weight% of the upper shape-controlling agent; 45-90 weight% of a glass powder; 1-10 weight% of an inorganic particle; 10-50 weight% of a binder; 1-20 weight% of a photosensitive monomer; 0.01-5 weight% of a photopolymerization initiator; 1-10 weight% of a plasticizer; and a residual solvent. The upper shape-controlling agent is a palmitic acid, stearic acid, or a mixture thereof. The upper shape-controlling agent comprises the palmitic acid and the stearic acid with a weight ratio of 0.1-0.9:0.9-0.1. [Reference numerals] (AA) Developed body; (BB) Sintered body