한국섬유공학회:학술대회논문집 (Proceedings of the Korean Fiber Society Conference)
- 한국섬유공학회 2001년도 가을 학술발표회 논문집
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- Pages.341-344
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- 2001
Trimethylene Carbonate와 $\varepsilon$ -caprolactone를 이용한 ABA 형태 공중합체 합성에 관한 연구
Synthesis of ABA-type Block Copolymer of Trimethylene Carbonate and $\varepsilon$ -caprolactone
- Yong Tang Jia ;
- Hak Yong Kim (Department of Textile Engineering, Chonbuk National University) ;
- Douk Rae Lee (Department of Textile Engineering, Chonbuk National University) ;
- Ding Bin (Department of Advance Organic Material Engineering, Chonbuk National University) ;
- Narayan Bhattarai (Department of Advance Organic Material Engineering, Chonbuk National University)
- 발행 : 2001.10.01
초록
Over the last 20 years, biodegradable materials in medical applications have been studied extensively. Among these materials, poly(ε-caprolactone) and poly(trimethylene carbonate)(PTMC) are attractive biopolymers to be used as biodegradable sutures, artificial skin, drug release system. It was known that PCL is a nontoxic biocompatible semicrystalline polymer with melting point of 63℃, and PTMC is an amorphous or little crystaline polymer. (omitted)
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