Title:
Double-sided adhesive sheet and image display device
Document Type and Number:
Japanese Patent JP6340765
Kind Code:
B2
Abstract:
Provided is a new double-sided pressure-sensitive-adhesive sheet which is not only able to realize a low dielectric constant but also exhibits excellent handleability or reliability as a pressure-sensitive-adhesive sheet. Proposed is a double-sided pressure-sensitive-adhesive sheet which includes an acrylic compound (A) having a specific dielectric constant at a frequency of 100 kHz of 3.0 or less and an acrylic acid ester copolymer (B) obtained by copolymerizing a (meth)acrylic acid ester monomer having a straight-chain or branched alkyl group having from 1 to 9 carbon atoms in a side chain and/or a vinyl ether monomer.
Inventors:
Kahoru Niimi
Shinya Fukuda
Makoto Inaei
Shinya Fukuda
Makoto Inaei
Application Number:
JP2013171200A
Publication Date:
June 13, 2018
Filing Date:
August 21, 2013
Export Citation:
Assignee:
Mitsubishi Chemical Corporation
International Classes:
C09J7/20; C09J4/02; C09J7/10; C09J11/06; C09J123/00; C09J133/02; C09J133/04; C09J175/04; G09F9/00
Domestic Patent References:
| JP2003138234A | ||||
| JP2013196551A | ||||
| JP2001226442A |
Attorney, Agent or Firm:
Takeuchi/Ichizawa International Patent Office
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