Japan, Feb. 27 -- NITTO DENKO CORP has got intellectual property rights for 'RADIATION-CURABLE ADHESIVE SHEET.' Other related details are as follows:
Application Number: JP,2021-058809
Category (FI): C09J201/00,C09J7/30,C09J11/06
Stage: PROBLEM TO BE SOLVED: To provide a radiation-curable adhesive sheet excellent in storage stability, capable of preventing a progress of curing in storage, and capable of maintaining excellent step absorbency and stress relaxation for a long period of time.SOLUTION: A radiation-curable adhesive sheet 1 includes an adhesive layer 10 configured to cure by radiation exposure. The adhesive layer 10 includes a photoinitiator 11a and a cross-linking agent 11b. The curing by the radiation exposure is caused by a reaction by the photoinitiator 11a and the cross-linking agent 11b. In the radiation curable adhesive sheet 1, the adhesive layer 10 further includes a hindered amine-based photostabilizer 11c.SELECTED DRAWING: Figure 1 (Grant)
Filing Date: March 30, 2021
Publication Date: Oct. 13, 2022
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
