Novel benzophenone-containing monomeric/polymeric photoinitiators were synthesized and their photopolymerization efficiencies were compared with non-bound benzophenone in the polymerizations of triethyleneglycol dimethacrylate (TEGDMA) using photodifferential scanning calorimeter (photo-DSC). The results indicated that the polymeric initiators are more efficient than benzophenone and monomeric photoinitiators.

Novel polymeric benzophenone photoinitiators from alkyl α-hydroxymethacrylates

244th National Meeting (2012)

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