| 학회 |
한국공업화학회 |
| 학술대회 |
2015년 가을 (11/04 ~ 11/06, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 |
19권 2호 |
| 발표분야 |
고분자_포스터 |
| 제목 |
Fiber based hydrocolloid scaffold via colloid electrospinning & their potential applications |
| 초록 |
In this study, fiber-based hydrocolloid was prepared by colloid electrospinning of thermal polyurethane (TPU) solution containing hydrophilic polymer colloid (S.CMC). Optimizing colloidal electrospinning for successful formation of nanofibers was achieved by controlling solvent ratio of co-solvent (THF/DMF) and concentration of polymeric solution. In order to obtain high wettability, amount of hydrocolloid and morphology of fiber mat which was controlled by co-solvent ratio were adjusted. These nanofiber based hydrocolloid have great potential in smart and effective wound dressing platform. Furthermore in-vivo animal study of nanofiber based hydrocolloids were carried out for open wound healing effect. These nanofiber-hydrocolloids can be applied tissue engineering and wound dressing in biomedical field. |
| 저자 |
이경진, 김소희
|
| 소속 |
충남대 |
| 키워드 |
Electrospinning; colloid electrospinning; hydrocolloid
|
| E-Mail |
|
