| 초록 |
In this study, a poly(lactic acid)-based porous polymer with an interconnected pore structure and superior pore morphology was successfully fabricated by one-step digital light processing (DLP) 3D printing. A photo-curable resin was fabricated as a raw material for 3D printing by an emulsion templating method called high internal phase emulsion (HIPE). In addition, the final product exhibited biodegradable characteristics, including lactic acid components. Further, the enzymatic degradation tests verified the influence of the biodegradable moiety and confirmed the erosion tendency attributed to the pore structure. |
