| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 27783 | Journal of Photochemistry and Photobiology A: Chemistry | 2008 | 6 Pages |
Abstract
Four different amines were synthesized by Michael addition using different space length of acrylate with octylamine. The structure was identified by 1H NMR. The photopolymerization kinetics of 2,2-Bis[4-(2-hydroxy-3-methacryloxypropoxy)phenyl]-propane (Bis-GMA)/triethylene glycol dimethacrylate (TEGDMA)/camphorquinone (CQ)/amine system was monitored by “Real Time Fourier Transform Infrared” (RTIR). The primary photoreaction of CQ/amine was investigated by UV spectra and fluorescence quenching. The results indicated that the chain length only had slight effect on the photopolymerization process.
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Authors
Hongguang Xu, Gangqiang Wu, Jun Nie,