SEALING AGENT FOR LIQUID-CRYSTAL DISPLAY CELL, COMPOSITION FOR SEALING AGENT FOR LIQUID-CRYSTAL DISPLAY CELL, AND LIQUID-CRYSTAL DISPLAY ELEMENT
申请人:Mitsui Chemicals, Inc.
公开号:EP1153952A1
公开(公告)日:2001-11-14
A sealant for a liquid crystal display cell which has a water absorption coefficient of 2 mass % or less, and a composition for a liquid crystal display cell sealant comprising an epoxy resin (1), a curing agent (2) comprising at least one selected from polyphenol compounds, polyphenol resins and esterified products thereof and a curing accelerator (3) comprising at least one selected from alkylurea derivatives and phosphazene compounds. A liquid crystal display element produced by using the composition is capable of securing long time display (quality) stability under high temperature and high humidity.
一种吸水系数小于或等于 2 质量%的液晶显示单元密封剂,以及一种液晶显示单元密封剂组合物,该组合物包括环氧树脂 (1)、至少一种选自多酚化合物、多酚树脂及其酯化产品的固化剂 (2) 以及至少一种选自烷基脲衍生物和磷氮化合物的固化促进剂 (3)。使用该组合物生产的液晶显示元件能够在高温高湿条件下确保长时间的显示(质量)稳定性。