The effect of the amine structure on photoinitiated free radical polymerization of methyl methacrylate using bisketocoumarin dye


BALTA D. , KARASU F., Aydin M. , Arsu N.

PROGRESS IN ORGANIC COATINGS, vol.59, no.4, pp.274-277, 2007 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Review
  • Volume: 59 Issue: 4
  • Publication Date: 2007
  • Doi Number: 10.1016/j.porgcoat.2007.03.005
  • Title of Journal : PROGRESS IN ORGANIC COATINGS
  • Page Numbers: pp.274-277

Abstract

Photoinitiation of the polymerization of methyl methacrylate by the bis-diethylaminocoumarin dye (BKC) in the presence of various amines was studied in order to determine the efficient amine that leads to the formation of the initiating radicals. RT-FTIR studies were also performed for multifunctional methacrylate. According to photoinduced polymerization and RT-FIR studies, N-methyldiethanol amine was the more efficient H-donor compared with the others. (c) 2007 Elsevier B.V. All rights reserved.