发明申请
- 专利标题： OPTICAL PRESSURE-SENSITIVE ADHESIVE SHEET, LIQUID CRYSTAL DISPLAY AND INPUT DEVICE COMPRISING THE SAME
- 专利标题（中）： 光敏感粘合片，液晶显示器和包含其的输入装置
-
申请号： US13325684申请日： 2011-12-14
-
公开(公告)号： US20120157611A1公开(公告)日： 2012-06-21
- 发明人: Hirofumi Katami , Tomohide Banba , Shou Takarada , Masato Fujita , Takahiro Nonaka , Hiroaki Kishioka
- 申请人： Hirofumi Katami , Tomohide Banba , Shou Takarada , Masato Fujita , Takahiro Nonaka , Hiroaki Kishioka
- 申请人地址： JP 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 Osaka
- 优先权： JP2010-278847 20101215
- 主分类号： C09J133/10
- IPC分类号： C09J133/10
摘要：
The present invention provides an excellent optical pressure-sensitive adhesive sheet having an excellent adhesion property to an optical member. The present invention relates to an optical pressure-sensitive adhesive sheet comprising a pressure-sensitive adhesive layer, wherein a relative dielectric constant at a frequency of 1 MHz is 5 to 10, and an adhesion strength to a glass, which is measured with a peel angle of 180° and a tensile speed of 300 mm/min after 30 min of laminating the optical pressure-sensitive adhesive sheet to the glass, is 3 N/20 mm to 15 N/20 mm.
公开/授权文献
信息查询
IPC分类:
