CURABLE RESIN COMPOSITION FOR SEALING LIQUID CRYSTAL, AND METHOD FOR PRODUCTION OF LIQUID CRYSTAL DISPLAY PANEL USING THE SAME

摘要

Disclosed is a curable resin composition for sealing a liquid crystal, which can be used as a sealing agent for a liquid crystal. The curable resin composition comprises an acrylic resin and/or a (meth)acrylic modified epoxy resin having at least one epoxy group and at least one (meth)acrylate group per molecule, a thermal radical polymerization initiator and a filler. The viscosity of the curable resin composition is 50 to 500 Pa s as measured at 25°C and 1.0 rpm on an E-type viscometer, and is greater than 500 Pa s as measured at 80°C and 1.0 rpm on an E-type viscometer. The curable resin composition has a high curing rate, and therefore can prevent the leakage of a liquid crystal and the contamination in a liquid crystal. A liquid crystal sealing agent comprising the curable resin composition can be used for producing a high-quality liquid crystal display panel at a high productivity rate.