Abstract
A water soluble methylated β-cyclodextrin/camphorquinone (MCD/CQ) complex, based on methylated β-cyclodextrin (MCD) and camphorquinone (CQ), was prepared and its structure was characterized by FTIR, 1H-NMR, and UV-vis spectra. The photopolymerization kinetics of MCD/CQ in the water soluble monomer system was studied by Real-time Infrared spectroscopy (RT-IR). Compared to the photopolymerization carried out under nearly identical conditions but without MCD, the polymerization rate and final conversion initiated by a CQ-triethanolamine photoinitiator system were slightly lower. The effects of different MCD/CQ concentration, triethanolamine concentration, and light intensity were also studied.
| Original language | English |
|---|---|
| Pages (from-to) | 723-728 |
| Number of pages | 6 |
| Journal | Polymers for Advanced Technologies |
| Volume | 20 |
| Issue number | 9 |
| DOIs | |
| Publication status | Published - 2009 |
| Externally published | Yes |
Keywords
- Camphorquinone
- Cyclodextrin
- Kinetics
- RT-IR
- Water soluble photoinitiator