| 发明名称 |
PRESSURE-SENSITIVE ADHESIVE COMPOSITION, SURFACE PROTECTIVE FILM, AND OPTICAL MEMBER |
| 摘要 |
Provided is a pressure-sensitive adhesive composition for acrylic film protection which can forma surface protective film (pressure-sensitive adhesive sheet) excellent in antistatic properties, adherability, removability and workability for acrylic films (acrylic resins) and usable for acrylic film protection. The pressure-sensitive adhesive composition for acrylic film protection of the invention contains a (meth)acrylic polymer containing a (meth)acrylic monomer having an alkyl group of 1 to 14 carbon atoms in a proportion of 50 to 99.9 wt % as a monomer component, a tri-functional isocyanate crosslinking agent, a di-functional isocyanate crosslinking agent, an organopolysiloxane having oxyalkylene chains, and an ionic compound. |
| 申请公布号 |
US2014377551(A1) |
申请公布日期 |
2014.12.25 |
| 申请号 |
US201414310441 |
申请日期 |
2014.06.20 |
| 申请人 |
NITTO DENKO CORPORATION |
发明人 |
KATAOKA Kenichi;AMANO Tatsumi |
| 分类号 |
C09J133/08;H01B1/22 |
主分类号 |
C09J133/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A pressure-sensitive adhesive composition for acrylic film protection comprising a (meth)acrylic polymer containing a (meth)acrylic monomer having an alkyl group of 1 to 14 carbon atoms in a proportion of 50 to 99.9 wt % as a monomer component, a tri-functional isocyanate crosslinking agent, a di-functional isocyanate crosslinking agent, an organopolysiloxane having oxyalkylene chains, and an ionic compound. |
| 地址 |
Osaka JP |
