화학공학소재연구정보센터
Macromolecular Rapid Communications, Vol.20, No.1, 33-35, 1999
Polymerisation of cyclic monomers, 8 - Synthesis and radical polymerisation of hybrid 2-vinylcyclopropanes
Hybrid 2-vinylcyclopropanes were synthesised by the esterification of 1-methoxycarbonyl-2- vinylcyclopropane-1-carboxylic acid with hydroxy group containing (meth)acrylates in the presence of 1,3-dicyclohexylcarbodiimide (DCC). The structure of the new hybrid monomers was confirmed by elemental analysis, IR, H-1 NMR and C-13 NMR spectroscopy. The radical polymerisation of the hybrid monomers in bulk with 2,2'-azoisobutyronitrile (AIBN) results in transparent cross-linked polymers, whereas solution polymerisation partially results in soluble polymers with pendant 2-vinylcyclopropyl groups.