LIQUID CRYSTAL SPACER AND ITS MANUFACTURING METHOD, PHOTOSENSITIVE RESIN COMPOSITION FOR LIQUID CRYSTAL SPACERS, AND PHOTOSENSITIVE ELEMENT

摘要

PROBLEM TO BE SOLVED: To provide a liquid crystal spacer with which the suppression of display unevenness due to low-temperature foaming arising from the non-shrinking of a liquid crystal layer gap and the suppression of display unevenness due to the nonuniformity of the liquid crystal layer gap in consequence of the deficiency of hardness or mechanical strength can be made compatible with each other and the manufacture of a liquid crystal display device having satisfactory display quality and high yield without having the display unevenness is made possible. SOLUTION: The liquid crystal spacer placed to maintain the specified thickness of the layer sealed in with the liquid crystal of the liquid crystal display device sealed in with the liquid crystal between the substrates placed to face each other is characterized in that the amount of indentation deformation at the time of applying a load 2 kgf to the spacer by using a Vickers indenter of a quadrangular pyramid shape at room temperature is 0.5 to 1.5μm. COPYRIGHT: (C)2007,JPO&INPIT