详细信息
己二酸二酰肼交联透明质酸薄膜的制备及性能研究 被引量:7
Synthesis and Characterization of Cross-linking Hyaluronic Acid Film by ADH
文献类型:期刊文献
中文题名:己二酸二酰肼交联透明质酸薄膜的制备及性能研究
英文题名:Synthesis and Characterization of Cross-linking Hyaluronic Acid Film by ADH
作者:徐新[1];陆明秋[1];叶玟希[1];董华平[1];施丹萍[1]
机构:[1]绍兴文理学院化学化工学院
年份:2012
卷号:39
期号:2
起止页码:47
中文期刊名:广东化工
外文期刊名:Guangdong Chemical Industry
基金:浙江省大学生科技成果推广项目资助(029001.35)
语种:中文
中文关键词:己二酸二酰肼;透明质酸;交联;生物相容性
外文关键词:Adipic dihydrazide; hyaluronic acid; cross-linking; biocompatibility
中文摘要:利用己二酸二酰肼(ADH)作为交联剂,对HA分子进行化学修饰,制备出HA-ADH凝胶薄膜。利用差示扫描量热仪(DSC)和红外光谱(FTIR)对交联产物HA-ADH的结构进行表征,证实了交联反应的发生。当HA与ADH质量比为1∶8时,薄膜的性能最好。通过对HA-ADH薄膜的皮肤刺激性试验进行考察,发现经交联后的HA-ADH薄膜具有良好的生物相容性。
外文摘要:The gel film of HA-ADH was synthesized by chemical modification of hyaluronic acid(HA) with adipic dihydrazide(ADH).The structure of HA-ADH was determined by differential scanning calorimeter(DSC) and Fourier transform infrared spectroscopy(FTIR),and the cross-linking reaction between HA and ADH was confirmed.The optimum proportion of HA and ADH for the performance of HA-ADH was set as 1∶8.HA-ADH film showed good biocompatibility by the study on the test of skin irritation of HA-ADH.
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