Title:
ELECTRICALLY REMOVABLE PRESSURE-SENSITIVE ADHESIVE SHEET AND PRODUCTION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/152913
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing an electrically removable pressure-sensitive adhesive sheet which is thin and is easy to apply to adherends. The electrically removable pressure-sensitive adhesive sheet comprises a flat core and a pressure-sensitive adhesive layer comprising an electrically removable pressure-sensitive adhesive composition, wherein the core has a basis weight of 10.0 g/m2 or less and a thickness of 10-35 μm and the electrically removable pressure-sensitive adhesive composition comprises an acrylic polymer and an ionic liquid, the pressure sensitive adhesive sheet being a double-sided pressure-sensitive adhesive sheet.
Inventors:
AOKI TAKAHIRO (JP)
TOMODA TAKASHI (JP)
TOMODA TAKASHI (JP)
Application Number:
PCT/JP2022/005473
Publication Date:
August 17, 2023
Filing Date:
February 10, 2022
Export Citation:
Assignee:
VIGTEQNOS CO LTD (JP)
International Classes:
C09J9/02; C09J7/21; C09J7/38; C09J11/06; C09J133/04
Domestic Patent References:
| WO2021166803A1 | 2021-08-26 |
Foreign References:
| JP2017071730A | 2017-04-13 | |||
| JP2006302941A | 2006-11-02 | |||
| JP2012149183A | 2012-08-09 |
Attorney, Agent or Firm:
NOGAWA, Nobuhisa et al. (JP)
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