壳聚糖明胶共混成纤的研究  

Study on the feasibility of chitosan and gelatin blending for forming fiber

作　　者：刘伦杰[1] 梁列峰[1] 郭璇[1] 

机构地区：[1]西南大学纺织服装学院,重庆400716

出　　处：《纺织科技进展》2007年第4期9-10,共2页Progress in Textile Science & Technology

基　　金：西南大学实验室创新基金项目(2005-21)

摘　　要：明胶是温水可溶的多肽高分子聚合物,含有人体所必需的多种氨基酸;壳聚糖是天然甲壳素经乙酰基反应后的可溶物,具有良好的生物相容性和防腐抑菌性。根据明胶和壳聚糖的用途及优良性能,通过系列实验筛选出明胶与壳聚糖共混成纤的条件及工艺路线。Gelatin is soluble polypeptide macromolecule in warm water, and has some kinds of necessary amino acids. Chitosan is compatibility from the natural N-deacetylated derivative of chitin, and has perfect biocompatibility and antibacterial function with broad-spectrum. The condition and technique of industrialized production of gelatin blending with chitosan and forming fiber were ensured due to the function and good characteristics of chitosan and gelatin.

关 键 词：明胶 壳聚糖 粘度 共混 成纤 

分 类 号：TS102.5[轻工技术与工程—纺织工程]