| 학회 |
한국고분자학회 |
| 학술대회 |
2021년 가을 (10/20 ~ 10/22, 경주컨벤션센터) |
| 권호 |
46권 2호 |
| 발표분야 |
의료용 고분자 부문위원회 Ⅰ,Ⅱ |
| 제목 |
Anti-microbial effects of biomass-based PU foams including silver-carbon composites as a functional wound healing dressing |
| 초록 |
The developement of functional wound healing dressings that possess anti-microbial properties for wound surface and absorbed exudate is challenging study. The polyurethane (PU) foam is one of the widely used moisture dressings that have excellent ability to absorb exudate from wounds. In this study, we fabricated anti-microbial biomass-based PU foams including silver nanoparticles and activated carbon. The mechanical property, water absorption rate, absorptivity, morphology and cell viability of the PU foam were characterized. The PU forms including silver-carbon composites showed significantly improved wound healing compared to controls in animal model wound closing experiment. |
| 저자 |
이예림1, 고윤제1, 김현서1, 조동환1, 박원호2, 권오형1
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| 소속 |
1금오공과대, 2충남대 |
| 키워드 |
Polyurethane; antimicrobic; carbon composite; wound healing; silver nanoparticles
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| E-Mail |
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