发明申请
- 专利标题： ADHESIVE, ADHESIVE LAYER, AND ADHESIVE SHEET
- 专利标题（中）： 粘合剂，胶粘剂和胶粘剂
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申请号： US14348170申请日： 2012-09-12
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公开(公告)号： US20140248489A1公开(公告)日： 2014-09-04
- 发明人: Masatsugu Higashi , Kiyoe Shigetomi , Koji Shitara , Akiko Tanaka , Katsuhiko Kamiya , Azusa Iseki
- 申请人： Masatsugu Higashi , Kiyoe Shigetomi , Koji Shitara , Akiko Tanaka , Katsuhiko Kamiya , Azusa Iseki
- 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： JP2011-217115 20110930; JP2012-092125 20120413
- 国际申请： PCT/JP2012/073354 WO 20120912
- 主分类号： C09J7/02
- IPC分类号： C09J7/02
摘要：
A pressure-sensitive adhesive of the invention include a (meth)acryl-based polymer obtained by polymerization of a monomer component including 30 to 99.5% by weight of an alkyl (meth)acrylate having an alkyl group of 10 to 18 carbon atoms at an ester end and 0.5 to 50% by weight of a cyclic nitrogen-containing monomer. The pressure-sensitive adhesive has a satisfactory level of adhesive performance and can form a pressure-sensitive adhesive layer with a lower dielectric constant and reliable moisture resistance.
公开/授权文献
- US09657197B2 Adhesive, adhesive layer, and adhesive sheet 公开/授权日：2017-05-23