Coumarin based glyoxylate photoinitiators for free radical and cationic Photopolymerizations with UV-Visible LED irradiation

X Sun, X He, M Yi, S Fan, B Xiang, B Yuan, J Zhu… - European Polymer …, 2024 - Elsevier
High-performance photoinitiators (PIs) play a crucial role in ultraviolet–visible (UV–Vis)
photopolymerization. In this study, three coumarin-3-oxoacetic acid methyl esters (COAEs) …

Coumarin based glyoxylate photoinitiators for free radical and cationic Photopolymerizations with UV-Visible LED irradiation

X Sun, X He, M Yi, S Fan, B Xiang… - European Polymer …, 2024 - ui.adsabs.harvard.edu
Coumarin-3-oxoacetic acid methyl esters (COAEs) were synthesized as photoinitiators
suitable for UV–Vis LED irradiation. COAEs could sensitize iodonium salts and sulfonium …