Title:
Adhesion film
Document Type and Number:
Japanese Patent JP6251907
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an adhesive composition excellent in antistatic performance without decreasing adhesive performance, an adhesive film using the composition, a surface protective film, and an optical film.SOLUTION: The adhesive composition comprises an adhesive polymer and an antistatic agent, and has an antistatic performance. The antistatic agent comprises a neutralization salt of an inorganic acid that is a strong acid having an acid dissociation constant (pKa) of 0 or less at 25°C in water and an organic base that is a strong base having an acid dissociation constant (pKa) of 8 or more at 25°C in water.
Inventors:
Takeshi Nagakura
Ryusuke Shimaguchi
Ryo Hasegawa
Ryusuke Shimaguchi
Ryo Hasegawa
Application Number:
JP2015116613A
Publication Date:
December 27, 2017
Filing Date:
June 09, 2015
Export Citation:
Assignee:
Fujimori Industry Co., Ltd.
International Classes:
C09J7/02; C09J11/06; C09J133/04
Domestic Patent References:
| JP2012224811A | ||||
| JP2011241311A | ||||
| JP2006016595A |
Foreign References:
| WO2009008239A1 |
Attorney, Agent or Firm:
Field Saki Satoshi
Kazunori Onami
Tomoyuki Teihiro
Kazunori Onami
Tomoyuki Teihiro