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Title:
SURFACE PROTECTIVE FILM
Document Type and Number:
Japanese Patent JP2017171930
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a surface protective film having excellent antistatic performance, excellent in balance of adhesive force in low peel speed and high peel speed and excellent in durability performance and reworkability.SOLUTION: An adhesive composition contains an acrylic polymer of a copolymer by copolymerizing (A) a (meth)acrylic acid ester monomer having an alkyl group with C4 to C18 carbon atoms, (B) a copolymerizable monomer containing a hydroxyl group, (D) a polyalkylene glycol mono(meth)acrylic acid ester monomer or an alkoxy polyalkylene glycol mono(meth)acrylic acid ester monomer and/or (E) a nitrogen-containing vinyl monomer containing no hydroxyl group nor isocyanate group or an alkoxy group-containing alkyl(meth)acrylate monomer containing no hydroxyl group, (F) a tri- or higher functional isocyanate compound, (G) a bifunctional acyclic aliphatic isocyanate compound and (H) an antistatic agent.SELECTED DRAWING: None

Inventors:
NAGAKURA TAKESHI
SHIMAGUCHI RYUSUKE
HASEGAWA RYO
NIIMI HIROTO
YOSHIDA HIROYUKI
HISHINUMA AKIYO
Application Number:
JP2017088980A
Publication Date:
September 28, 2017
Filing Date:
April 27, 2017
Export Citation:
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Assignee:
FUJIMORI KOGYO CO
International Classes:
C09J7/02; C09J11/06; C09J133/14; C09J133/26; G02B5/30
Domestic Patent References:
JP2013216738A2013-10-24
JP2007084632A2007-04-05
JP2010185016A2010-08-26
JP2011236268A2011-11-24
JP2015028134A2015-02-12
Attorney, Agent or Firm:
Masatake Shiga
Kazunori Onami
Tomoyuki Teihiro