甲壳素/丝蛋白纤维复合医用生物敷料的制备及性能  

Preparation and Property of Chitin/Protein Fiber Composite Wound Dressings

作　　者：侯智谋[1] 刘羿君[1] 封云芳[1] 

机构地区：[1]浙江理工大学教育部先进纺织材料与制备技术重点实验室,杭州310018

出　　处：《浙江理工大学学报（自然科学版）》2008年第2期141-144,共4页Journal of Zhejiang Sci-Tech University(Natural Sciences)

摘　　要：采用湿法成型非织造布技术制备了不同比例的甲壳素／丝蛋白纤维复合医用敷料，并对其性能进行了对比和分析。结果表明：复合敷料的力学性能、吸湿透气性和抗菌性随着甲壳素含量的增加呈现规律性变化。当甲壳素含量为70％～80％时，复合敷料的综合性能最佳，最有可能适用于临床应用。Adoption of wet molding nonwoven technology and different proportion chitin/Protein fiber composite wound dressings were prepared, and the performance of the composite wound dressings was analysed. The result shows that the composite wound dressings combine the excellence of two kinds fibres, and its mechanical properties , hygroscopic, gas permeability and antimicrobial have met the performance requirements of the wound dressing .

关 键 词：甲壳素 丝蛋白纤维 医用敷料 物理性能 抗菌性 

分 类 号：TS176.4[轻工技术与工程—纺织材料与纺织品设计]