Ummugulsum Dereli, Begum H. Cakmak, S. K. Doğruyol
Jan 31, 2020
Citations
0
Influential Citations
1
Citations
Journal
Journal of Photopolymer Science and Technology
Abstract
1-(2-Naphthyl)-2-(1-pyrrolidinyl)ethanone (MPY) was synthesized as a photoinitiator for free radical polymerization and the structure was characterized by spectral analysis. MPY has ability to initiate the polymerization of methyl methacrylate (MMA) monomer in air upon irradiation. Absorption and fluorescence properties of this initiator are investigated and the singlet excited-state energy value calculated in dichloromethane. According to the results, MPY acts as a type 2 photoinitiator.