发明授权
US07541075B2 Sealant material for plastic liquid crystal display cells including one component epoxy resin composition
有权
塑料液晶显示单元用密封材料，包括单组分环氧树脂组合物
- 专利标题： Sealant material for plastic liquid crystal display cells including one component epoxy resin composition
- 专利标题（中）： 塑料液晶显示单元用密封材料，包括单组分环氧树脂组合物
-
申请号： US11137401申请日： 2005-05-26
-
公开(公告)号： US07541075B2公开(公告)日： 2009-06-02
- 发明人: Tadashi Kitamura , Hiroshi Kondo , Sunao Maeda
- 申请人： Tadashi Kitamura , Hiroshi Kondo , Sunao Maeda
- 申请人地址： JP Minato-Ku, Tokyo
- 专利权人： Mitsui Chemicals, Inc.
- 当前专利权人： Mitsui Chemicals, Inc.
- 当前专利权人地址： JP Minato-Ku, Tokyo
- 代理机构： Buchanan Ingersoll & Rooney PC
- 优先权： JPP2000-185871 20000621
- 主分类号： B32B37/12
- IPC分类号： B32B37/12 ; C08G59/40 ; C08L63/00 ; G02F1/1339
摘要：
A sealant composition for a plastic liquid display cell is composed of a one-component epoxy resin composition of a base resin liquid and a curing agent liquid, wherein the base resin is a liquid epoxy resin having from 1.7 to 6 in weight average of epoxy groups in one molecule and an ionic conductivity of 2 mS/m or less; and the curing agent has an ionic conductivity of 0.6 mS/m or less. The sealant composition facilitates the fabrication of plastic liquid crystal displays having enhanced durability and sealant properties, particularly in high temperature and high humidity environments.
公开/授权文献
信息查询
