SPACER BASE MATERIAL FOR PLANE PANEL DISPLAY, PROCESS FOR PRODUCING THE SAME, SPACER FOR PLANE PANEL DISPLAY AND PLANE PANEL DISPLAY

摘要

A spacer for plane panel display; a process for producing the same; and a plane panel display. In order to prevent the occurrence of image strain, etc., a sintering product containing Al2O3, TiC and TiO2 in specified proportion is used as a spacer base material. In particular, there is provided a spacer base material for plane panel display consisting of a sintering product comprising Al2O3, TiC and TiO2 wherein based on the total weight of Al2O3, TiC and TiO2, TiC is contained in an amount of 6.5 to 10 wt.% and TiO2 in an amount of 1.0 to 2.5 wt.%.