| 학회 |
한국공업화학회 |
| 학술대회 |
2016년 가을 (10/26 ~ 10/28, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 |
20권 2호 |
| 발표분야 |
생체재료_포스터 |
| 제목 |
Preparation of high elastic polyurethanes based on polyester diol, bis(2-hydroxyethyl) isosorbide, 1,6-hexamethylene diisocyanate and their biocompatible properties |
| 초록 |
In this study, Bio-based high elastic polyurethanes were prepared with fixed aliphatic diisocyanate and varying ratios of bis(2-hydroxyethyl) isosorbide, and polyester diol via a simple one-shot polymerization without a catalyst. The successful synthesis of the Polyurethanes was confirmed by 1H-NMR, FT-IR and GPC. The thermal and mechanical properties were characterized by TGA, DSC, and universal testing machine. The biocompatibility and biodegradation of biopolymers were tested using HaCaT for biomedical applications. |
| 저자 |
홍석민, 이탁재, 하태훈, 차재령, 공명선
|
| 소속 |
단국대 |
| 키워드 |
isosorbide; polyurethane; PCD polyurethane
|
| E-Mail |
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