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. 2017 Dec 4;22(12):2143. doi: 10.3390/molecules22122143

Figure 4.

Figure 4

(a) Polymerization profiles of TMPTA (acrylate function conversion vs. irradiation time) in laminate upon exposure to LED@405 nm in the presence of: (1) Cd1/Iod (0.5%/1% w/w); (2) Cd2/Iod (0.5%/1% w/w); (3) Cd3/Iod (0.5%/1% w/w); (4) Cd4/Iod (0.5%/1% w/w); (5) Cd5/Iod (0.5%/1% w/w); (6) Cd6/Iod (0.5%/1% w/w); (7) Cd7/Iod (0.5%/1% w/w); (b) Polymerization profiles of BisGMA/TEGDMA (70%/30%) (methacrylate function conversion vs. irradiation time) (1.4 mm film thick sample) under air upon exposure to LED@405 nm in the presence of Cd7/Iod (0.5%/1% w/w); (c) Near IR spectra recorded before and after polymerization of BisGMA/TEGDMA using Cd7/Iod (0.5%/1% w/w); (d) Photos of BisGMA/TEGDMA film (1.4 mm thick) upon irradiation with the LED@405 nm for 100 s in the presence of Cd7/Iod (0.5%/1% w/w) under air before and after polymerization.