| 发明名称 |
PRESSURE-SENSITIVE ADHESIVE, PRESSURE-SENSITIVE ADHESIVE LAYER, AND PRESSURE-SENSITIVE ADHESIVE SHEET |
| 摘要 |
The pressure-sensitive adhesive of the invention contains a (meth)acryl-based polymer obtained by polymerization of a monomer component containing 40 to 99.5% by weight of an alkyl (meth)acrylate having a branched alkyl group of 6 to 9 carbon atoms at an ester end and more than 0 to 40% by weight of a cyclic nitrogen-containing monomer having a six or more-membered cyclic nitrogen-containing structure. The pressure-sensitive adhesive of the invention can form a pressure-sensitive adhesive layer having a satisfactory level of adhesion performance and optical properties, a low dielectric constant, and moisture resistance reliability. |
| 申请公布号 |
US2015004407(A1) |
申请公布日期 |
2015.01.01 |
| 申请号 |
US201214366046 |
申请日期 |
2012.11.27 |
| 申请人 |
NITTO DENKO CORPORATION |
发明人 |
Higashi Masatsugu;Tanaka Akiko;Matsuura Aimi;Inoue Tetsuo |
| 分类号 |
C09J133/08;C09J7/02 |
主分类号 |
C09J133/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A pressure-sensitive adhesive, comprising a (meth)acryl-based polymer obtained by polymerization of a monomer component containing 40 to 99.5% by weight of an alkyl (meth)acrylate having a branched alkyl group of 6 to 9 carbon atoms at an ester end and more than 0 to 40% by weight of a cyclic nitrogen-containing monomer having a six or more-membered cyclic nitrogen-containing structure. |
| 地址 |
Ibaraki-shi, Osaka JP |
