| abstract |
The present invention provides a liquid crystal sealant that can be bonded to upper and lower glass substrates at the time of manufacturing a liquid crystal cell and is excellent in adhesive strength, moisture resistance reliability, and flexibility. (A) A bisphenol A type epoxy resin and / or a bisphenol F type epoxy resin as a liquid epoxy resin, (b) a curing agent comprising a novolak resin having a softening point of 75 ° C. or less by the ring and ball method, and (c) a filler. Alumina and / or silica having a particle size of 10 μm or less, and (d) an amine adduct having an average particle size of 6 μm or less or 2,4-diamino-6- (2′-methylimidazole (1 ′)) as a curing accelerator Ethyl-s-triazine / isocyanuric acid adduct is an essential component, and the mixture of component (a) and component (b) is liquid or has a softening point of 50 ° C. or less as measured by the ring and ball method. [Selection figure] None |