A Xanthate-Derived Photoinitiator that Recognizes and Controls the Free Radical Polymerization Pathways of Methyl Methacrylate and Styrene
作者:A. Ajayaghosh、R. Francis
DOI:10.1021/ja983239c
日期:1999.7.1
“macroinitiators” with methacryloyl and thiocarbonyl thiyl end functional groups by a controlledfreeradical mechanism where the molecular weights remained nearly the same, independent of irradiation time. The presence of the thiocarbonyl thiyl group was further confirmed by the block copolymerization of methyl acrylate using the macroinitiator. On the other hand, photopolymerization of styrene with