화학공학소재연구정보센터
학회 한국고분자학회
학술대회 2005년 가을 (10/13 ~ 10/14, 제주 ICC)
권호 30권 2호
발표분야 기능성 고분자
제목 Poly(ethylene glycol)- Poly(D.L-Lactide; Caprolactone)-Poly(aminoester) penta hydrogel as a pH- temperature sensitive biodegradable polymer
초록 Poly(ethylene glycol)- Poly(D.L-Lactide; Caprolactone) triblock is a temperature sensitive hydrogel. The penta block was obtained from the triblock and pH sensitive block - Poly (aminoester) by addition reaction. The solution of the penta block in buffer will change from sol at pH 6.4 and 10 degree C to gel at pH 7.4 and human temperature. The penta block can be used in drug delivery field.
저자 현다이푸, 이두성
소속 성균관대
키워드 pH-Temperature sensitive; aminoester; degradable polymer
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