키토산과 알긴을 이용한 생분해성 필름의 제조와 생체분해

• 영문명: Preparation and Biodegradation of Biodegradable Film Using Chitosan and Algin
• 발행기관: 한국응용과학기술학회 (구.한국유화학회)
• 저자명: 오세영(Oh, Se-Young) 윤철훈(Yoon, Cheol-Hun) 이기창(Lee, Ki-Chang) 박종주(Park, Jong-Joo) 황성희( Hwang, Seong-Hee)
• 간행물 정보: 『한국응용과학기술학회지』한국유화학회지 제16권 제1호, 67~73쪽, 전체 7쪽
• 주제분류: 공학 > 화학공학
• 파일형태: PDF
• 발행일자: 1999.03.30

영문 초록

Chitosan and Algin are known as a natural polymers. Biodegradable films were prepared by solution blend method in the weight ratio of natural polymer(low, medium, high-Chitosan, Algin) for the purpose of useful bioimplants. The possibility of bioimplants, which were prepared from natural polymers as a skin substitute and food wrapping materials were evaluated by measuring biodegradability. This biodegradable films were inserted in the back of rats and their biodegradability was investigated by hematological change evaluation as a function of time to biotransformation. It was found that these values of biodegradable films give some good results with short period test.