Title:
ENERGY-RAY-CROSSLINKABLE ADHESIVE AGENT COMPOSITION, CROSSLINKED ADHESIVE AGENT, ADHESIVE SHEET, AND PRODUCTION METHODS THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/188314
Kind Code:
A1
Abstract:
The present invention relates to: an energy-ray-crosslinkable adhesive agent composition containing (A) an energy-ray-crosslinkable acrylic polymer, and (B) an acrylic polymer other than component (A) that is substantially free of radically polymerizable unsaturated double bonds and has a weight-average molecular weight (Mw) of 280,000 or less; an adhesive sheet in which the energy-ray-crosslinkable adhesive agent composition is used; a crosslinked adhesive agent obtained by crosslinking the energy-ray-crosslinkable adhesive agent composition using an energy ray; a method for producing the crosslinked adhesive agent; an adhesive sheet in which the crosslinked adhesive agent is used; and a method for producing the adhesive sheet.
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Inventors:
YAMAZAKI KENTA (JP)
SUZUKI SHINYA (JP)
SUZUKI SHINYA (JP)
Application Number:
PCT/JP2022/016669
Publication Date:
October 05, 2023
Filing Date:
March 31, 2022
Export Citation:
Assignee:
LINTEC CORP (JP)
International Classes:
C09J7/30; C09J133/08; C09J201/00
Domestic Patent References:
| WO2021067432A1 | 2021-04-08 |
Foreign References:
| JP2016164222A | 2016-09-08 | |||
| JP2017537990A | 2017-12-21 | |||
| JP2001240717A | 2001-09-04 | |||
| US20180355220A1 | 2018-12-13 |
Attorney, Agent or Firm:
OHTANI PATENT OFFICE (JP)
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