Photo-curing kinetics of hydroxyethyl ...
Document type :
Article dans une revue scientifique: Article original
Permalink :
Title :
Photo-curing kinetics of hydroxyethyl acrylate (HEA): synergetic efect of dye/amine photoinitiator systems
Author(s) :
Bouchikhi, Nouria [Auteur]
Université de Tlemcen
Bouazza, Manel [Auteur]
Université de Tlemcen
Hamri, Salah [Auteur]
Université de Tlemcen
Maschke, Ulrich [Auteur]
Unité Matériaux et Transformations - UMR 8207 [UMET]
Lerari, Djahida [Auteur]
Dergal, Faycal [Auteur]
Bachari, Khaldoun [Auteur]
Bedjaoui-Alachaher, Lamia [Auteur]
Université de Tlemcen
Université de Tlemcen
Bouazza, Manel [Auteur]
Université de Tlemcen
Hamri, Salah [Auteur]
Université de Tlemcen
Maschke, Ulrich [Auteur]
Unité Matériaux et Transformations - UMR 8207 [UMET]
Lerari, Djahida [Auteur]
Dergal, Faycal [Auteur]
Bachari, Khaldoun [Auteur]
Bedjaoui-Alachaher, Lamia [Auteur]
Université de Tlemcen
Journal title :
International Journal of Industrial Chemistry
Abbreviated title :
Int J Ind Chem
Volume number :
11
Pages :
1-9
Publisher :
Springer Science and Business Media LLC
Publication date :
2019-12-17
English keyword(s) :
Dye
Amine
Visible light
Phototransformation
Photopolymerization
Amine
Visible light
Phototransformation
Photopolymerization
HAL domain(s) :
Chimie/Matériaux
Chimie/Polymères
Chimie/Polymères
English abstract : [en]
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 ...
Show more >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.Show less >
Show more >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.Show less >
Language :
Anglais
Peer reviewed article :
Oui
Audience :
Internationale
Popular science :
Non
Administrative institution(s) :
Université de Lille
CNRS
INRA
ENSCL
CNRS
INRA
ENSCL
Collections :
Research team(s) :
Ingénierie des Systèmes Polymères
Submission date :
2019-12-16T18:24:12Z
2019-12-17T08:47:23Z
2020-03-27T14:16:50Z
2019-12-17T08:47:23Z
2020-03-27T14:16:50Z
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