| 发明名称 |
PRESSURE SENSITIVE ADHESIVE SHEET, POLARIZING PLATE WITH PRESSURE SENSITIVE ADHESIVE, AND IMAGE DISPLAY DEVICE |
| 摘要 |
The pressure sensitive adhesive sheet has a thickness of D, a water-vapor permeability of X, and a moisture content of Y. XD2 is 2.7×10−6 g/24 h or more and Y/D is 47 m−1 or less. A base polymer of a pressure sensitive adhesive composition that forms the pressure sensitive adhesive sheet is substantially free from an organic acid monomer component as monomer units. The pressure sensitive adhesive sheet is suitably used for bonding a polarizing plate to a transparent member disposed on a viewing-side of an image display device. |
| 申请公布号 |
US2017101553(A1) |
申请公布日期 |
2017.04.13 |
| 申请号 |
US201615287921 |
申请日期 |
2016.10.07 |
| 申请人 |
NITTO DENKO CORPORATION |
发明人 |
TAKARADA Shou;SUEFUSA Eiko;YASUI Atsushi;SAWAZAKI Ryohei |
| 分类号 |
C09J7/02;H01L27/32;G02F1/1335;C09J133/06 |
主分类号 |
C09J7/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A pressure sensitive adhesive sheet, which is to be used for bonding a polarizing plate to a transparent member disposed on a viewing-side of an image display device,
the pressure sensitive adhesive sheet having a thickness of D, a water-vapor permeability of X, and a moisture content of Y, wherein XD2 is 2.7×10−6 g/24 h or more and Y/D is 47 m−1 or less, and a base polymer of a pressure sensitive adhesive composition that forms the pressure sensitive adhesive sheet is substantially free from an organic acid monomer component as monomer units. |
| 地址 |
Osaka JP |
