Photosensitive paste composition, barrier rib prepared using the composition and plasma display panel comprising the barrier rib

摘要

A photosensitive paste composition includes a metal oxide sol and an inorganic material, wherein the average light refractive index (N 1 ) of the metal oxide sol and the average light refractive index (N 2 ) of the inorganic material satisfy Equation 1 below, a barrier rib of a PDP prepared using the same and a PDP including the barrier rib: - 0.2 ‰¦ N 1 - N 2 ‰¦ 0.2. A barrier rib of a plasma display panel (PDPis prepared using the photosensitive paste composition. Since a pattern of a barrier rib for a PDP having high resolution and high precision can be made by only a single exposure to light, and a barrier rib having a higher reflective index than a conventional barrier rib can also be provided, a PDP including the barrier rib can have a high luminance.