Plasma display panel having a porous structure utilizing a low hardener content layer of a gettering material in order to assist removal parasitic gases

摘要

The plasma display panel consists of two facing plates (2,4) enclosing a discharge space comprising an array of discharge cells. The panel includes a layer of a material which contains less 10 % of a hardening agent, the layer being either a barrier layer or, more generally, a layer of a gettering material.