Title:
ADHESIVE SHEET
Document Type and Number:
WIPO Patent Application WO/2024/009531
Kind Code:
A1
Abstract:
Provided is an adhesive sheet that tightly adheres to curved surfaces and has highly reliable adhesivity such that the adhesive sheet does not peel off even if subjected to an impact resulting from a fall or the like. The adhesive sheet has an adhesive layer and in a prescribed repellence resistance evaluation test, has a floating height of 2.0 mm or less at the end of the test. The adhesive impact shear strength of the adhesive sheet as determined by an impact resistance test conducted in accordance with JIS K6855 is 0.3 J/cm2 or greater.
Inventors:
TAGAMI TORU (JP)
WATANABE SHIGEKI (JP)
WATANABE SHIGEKI (JP)
Application Number:
PCT/JP2022/045739
Publication Date:
January 11, 2024
Filing Date:
December 12, 2022
Export Citation:
Assignee:
NITTO DENKO CORP (JP)
International Classes:
C09J11/08; C09J7/38; C09J133/08; C09J161/14; C09J175/04
Domestic Patent References:
| WO2015037378A1 | 2015-03-19 | |||
| WO2021125278A1 | 2021-06-24 |
Foreign References:
| JP2020164615A | 2020-10-08 | |||
| JP2015028134A | 2015-02-12 | |||
| JP2016044203A | 2016-04-04 | |||
| JP7128389B1 | 2022-08-30 |
Attorney, Agent or Firm:
OI, Michiko (JP)
Download PDF:
Previous Patent: PRESSURE-SENSITIVE ADHESIVE SHEET
Next Patent: ACTION RECOGNITION DEVICE, ACTION RECOGNITION METHOD, AND ACTION RECOGNITION PROGRAM
Next Patent: ACTION RECOGNITION DEVICE, ACTION RECOGNITION METHOD, AND ACTION RECOGNITION PROGRAM