| 摘要 |
<p>Provided is a sealing agent for one drop fill. The sealing agent allows for the stable production of liquid crystal display elements by one drop fill without inopportune hardening, even with exposure to very weak light that is not intended to cure the sealing agent. Also provided is a liquid crystal display element obtained by using the sealing agent for one drop fill. The sealing agent for one drop fill comprises curable resins, a UV radical initiator, and a radical polymerization inhibitor; the curable resins comprise both a curable resin having (meth)acrylic groups and a curable resin having epoxy groups such that the ratio of (meth)acrylic groups:epoxy groups is between 60:40 and 95:5; the UV radical initiator has an absorbance coefficient at 350 nm, measured in acetonitrile, of 500 mL · g-1 · cm-1 or greater; and the amount of radical polymerization inhibitor included is 0.1 to 0.4 parts by weight per 100 parts by weight of the curable resins.</p> |
