发明申请
US20110192529A1 METHOD FOR MANUFACTURING LIQUID CRYSTAL PANEL 有权
制造液晶面板的方法

  • 专利标题: METHOD FOR MANUFACTURING LIQUID CRYSTAL PANEL
  • 专利标题(中): 制造液晶面板的方法
  • 申请号: US13124151
    申请日: 2009-10-07
  • 公开(公告)号: US20110192529A1
    公开(公告)日: 2011-08-11
  • 发明人: Kohei YanoMinoru Miyatake
  • 申请人: Kohei YanoMinoru Miyatake
  • 申请人地址: JP Ibaraki-shi, Osaka
  • 专利权人: NITTO DENKO CORPORATION
  • 当前专利权人: NITTO DENKO CORPORATION
  • 当前专利权人地址: JP Ibaraki-shi, Osaka
  • 优先权: JP2008-266943 20081016; JP2009-231566 20091005
  • 国际申请: PCT/JP2009/005199 WO 20091007
  • 主分类号: B29C65/00
  • IPC分类号: B29C65/00
METHOD FOR MANUFACTURING LIQUID CRYSTAL PANEL
摘要:
There is provided a method for manufacturing a liquid crystal panel comprises the steps of:(Step A1) manufacturing a polarizing film including a laminate composed of a first base film and a polarizing thin layer, the step including: applying a vinyl alcohol-based polymer on a surface of the first base film to form a vinyl alcohol-based polymer thin layer; and wet dyeing the vinyl alcohol-based polymer thin layer after stretching the thin layer together with the first base film to obtain a polarizing thin layer, and(Step B1) adhering the polarizing film without an adhesion layer during storage and transportation at least to one surface of a liquid crystal cell through an adhesion layer in a liquid crystal panel manufacturing process.
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