de Oliveira DC1, Rocha MG2, Gatti A2, Correr AB2, Ferracane JL3, Sinhoret MA2.
J Dent. 2015 Dec;43(12):1565-72. doi: 10.1016/j.jdent.2015.08.015. Epub 2015 Sep 3.OBJECTIVES: To evaluate the effect of photoinitiators and reducing agents on cure efficiency and color stability of resin-based composites using different LED wavelengths.METHODS: Model resin-based composites were associated with diphenyl(2,4,6-trimethylbenzoyl) phosphine oxide (TPO), phenylbis(2,4,6-trimethylbenzoyl) phosphine oxide (BAPO) or camphorquinone (CQ) associated with 2-(dimethylamino) ethyl methacrylate (DMAEMA), ethyl 4-(dimethyamino) benzoate (EDMAB) or 4-(N,N-dimethylamino) phenethyl alcohol (DMPOH). Read More