화학공학소재연구정보센터
학회 한국공업화학회
학술대회 2006년 가을 (11/10 ~ 11/11, 경희대학교(수원캠퍼스))
권호 10권 2호
발표분야 고분자
제목 Preparation and Characterization of PEG/PCL Multiblock Copolymer and Its Application as amoxicillin release
초록 Synthesis of multi block copolymer (chain extension) : PCL/PEG/PCL tri block copolymer was dissolved in anhydrous methylene chloride and 0.95 molar ratio of HDI was introduced into the solution. Then 1wt% of Sn(Oct)2 was added as catalyst. Drug-containing films were prepared by homogenously dispersing varying quantities of amoxicillin multi block copolymer in methylene chloride. The in vitro degradation was performed by immersing the samples under hydrolytic condition (PBS, ph=7.4, 37°C).
저자 이상혁, 김용우, 유재호, 맹유정, 이준영, 김중현
소속 연세대
키워드 Multiblock copolymer; release; PCL/PEG/PCL; amoxicillin
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