Title:
ELECTRICALLY PEELABLE ADHESIVE SHEET, JOINED BODY, AND PEELING METHOD FOR JOINED BODY
Document Type and Number:
WIPO Patent Application WO/2019/172303
Kind Code:
A1
Abstract:
The purpose of the first embodiment of the present invention is to provide an electrically peelable adhesive sheet that can suppress incorporation of air bubbles during adhesion, that easily prevents surface unevenness or the like, and that also makes it possible to obtain a joined body that can be easily peeled. The electrically peelable adhesive sheet according to the first embodiment of the present invention comprises: a conductive base material; a first adhesive layer that comprises an electrically peelable adhesive and is formed on a conductive surface of the conductive base material; and a second adhesive layer that is formed on the reverse surface of the conductive base material. The electrically peelable adhesive sheet has a plurality of linked parts and a linking part that links the plurality of linked parts.
Inventors:
AKAMATSU KAORI (JP)
MIZOBATA KAORI (JP)
AWANE RYO (JP)
HIRAO AKIRA (JP)
YOKOYAMA JUNJI (JP)
MIZOBATA KAORI (JP)
AWANE RYO (JP)
HIRAO AKIRA (JP)
YOKOYAMA JUNJI (JP)
Application Number:
PCT/JP2019/008819
Publication Date:
September 12, 2019
Filing Date:
March 06, 2019
Export Citation:
Assignee:
NITTO DENKO CORP (JP)
International Classes:
C09J7/38; B32B27/00; C09J5/00; C09J7/22; C09J201/00
Domestic Patent References:
| WO2017064925A1 | 2017-04-20 | |||
| WO2017064925A1 | 2017-04-20 |
Foreign References:
| JP2003129030A | 2003-05-08 | |||
| US20160029826A1 | 2016-02-04 | |||
| JPS5815638U | 1983-01-31 | |||
| JP2006113582A | 2006-04-27 | |||
| JPH0718818A | 1995-01-20 | |||
| JP2018042244A | 2018-03-15 |
Other References:
See also references of EP 3763797A4
Attorney, Agent or Firm:
EIKOH PATENT FIRM, P.C. (JP)
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