| 초록 |
A shape memory polymer is a smart material that can recover its original shape after being deformed into a temporary shape when it is heated or receives any other stimuli. These materials have the advantages of light weight, low cost, and excellent processability. In this study, we prepared conductive PLA/ESO/MWCNT using solution blend method. The morphology study and electrical conductivity measurement confirmed that ESO facilitates the dispersion of the CNTs in the nanocomposites. The dynamic mechanical properties revealed that modulus increased with MWCNT content. Good shape recovery could be obtained when an electric field was applied. |
