| 초록 |
Recently, thermal or photo curing system using furan monomers from biomass have been studied by several workers, to solve the problems of fossil fuel, such as oil price and air pollution. UV curing technologies, especially, have been developed very fast due to reduced energy consumption, high curing speed, and reduction of waste. In this study, we synthesized several monomers with double bonds from 2,5-furan- dimethanol derived from biomass. The monomers would replace petrochemicals used in UV curing industry to renewable and eco-friendly resources. The monomers were cured by UV light and the cured polymers have been compared with thermally cured polymers and their adhesive properties have been characterized. The structures of monomer were confirmed by FT-IR and ¹H NMR , thermal and mechanical properties of polymers were characterized by using DSC, TGA, and UTM. Film Hardness that characterized tester by Means of Pencils. |
