摘要
本文制备了以硝酸铈为抗菌剂的明胶膜,着重分析了不同配比的明胶膜的加工性能和抑菌性能。以明胶为原料,用传统制膜工艺制备明胶抗菌膜,对不同明胶膜之间的性能区别设计相应的实验,以分析不同条件下明胶/硝酸铈共混抗菌膜的性能的优劣。为使其能够应用到组织工程材料提供了理论基础。
In this paper, gelatin film with cerium nitrate was prepared and the effect of the content of cerium nitrate on the physical properties and antibacterial properties of gelatin-based films were investigated. Gelatin was used as raw material to prepare antibacterial blend film by traditional film-forming method. Corresponding experiments were carried out on the difference of performance between different gelatin films to analyze the perfonnance of gelatin/nitric acid blend film under different conditions. It provides a theoretical basis for its application to tissue engineering materials.
作者
黄哲
Huang Zhe(Jinzhou Jiutai Pharmaceutical Co.,Ltd.,Jinzhou 121000,China)
出处
《明胶科学与技术》
CAS
2018年第1期36-41,49,共7页
The Science and Technology of Gelatin
关键词
明胶膜
硝酸铈
抑菌性能
组织工程
gelatin film
cerium nitrate
antibacterial property
tissue engineering
