| 초록 |
Polymer materials are becoming very important in modern industries. In general, it is used not only in plastic products, but also in textile and medical fields. The recognition that polymer materials are non-environmental has led to the need for environmental-friendly polymer materials. Polylactide (PLA) is a typical eco-friendly polymer and is used in clothing, medical areas due to its harmless properties to human body. In this study, electrospinning of PLA was carried out, and coaxial electrospinning was applied to make the functional membrane. In order to impart selectivity, the membrane was treated with hexadecyltrimethoxysilane modified silica to exhibit hydrophobic and oleophilic properties, and the treatment method was deiversified to show the most efficient form. This research was supported by Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education (NRF-2016R1A6A1A03013422) |
