TY - EJOUR
AU - Bouchikhi, Nouria
AU - Bouazza, Manel
AU - Hamri, Salah
AU - Maschke, Ulrich
AU - Lerari, Djahida
AU - Dergal, Faycal
AU - Dergal, Faycal
AU - Bachari, Khaldoun
AU - Bedjaoui-Alachaher, Lamia
PY - 2023
DA - November
TI - Photo-curing kinetics of hydroxyethyl acrylate (HEA): synergetic effect of dye/amine photoinitiator systems
T2 - International Journal of Industrial Chemistry
VL - 11
L1 - https://oiccpress.com/international-journal-of-industrial-chemistry/article/photo-curing-kinetics-of-hydroxyethyl-acrylate-hea-synergetic-effect-of-dye-amine-photoinitiator-systems/
DO - https://doi.org/10.1007/s40090-019-00197-7
N2 - The aim of this study is to examine and evaluate several dye/amine systems as photoinitiators for photopolymerization of 2-hydroxyethyl acrylate (HEA) monomer under visible light conditions. For this purpose, a series of dye/amine photoinitiators were formed using methylene blue (MB) or acridine orange (AO) as photosensitizers, and triethanolamine (TEOA), ethyl 4-(dimethylamino) benzoate (EDMAB), trioctylamine (TOA), and N,N-diméthylallylamine (DMAA) as co-initiators. The photopolymerization kinetic of the HEA monomer in the presence of proposed dye/amine systems was performed using Fourier-transform infrared spectroscopy (FTIR) analysis and the synergetic effect of the dye/amine photoinitiators systems on the photopolymerization efficiency was examined. Interestingly, (MB/EDMAB) system shows the better reactivity with a total conversion of HEA monomer.
IS - 1
PB - OICC Press
KW - Photopolymerization, Phototransformation, Visible Light, Amine, Dye 
EN -