摘要
介绍了溶液的黏度、电导率、表面张力和溶剂的挥发性等对静电纺丝制备纳米纤维薄膜的影响,静电纺丝技术的分类,以及采用可降解的明胶等物质通过静电纺丝技术制备明胶基纳米纤维薄膜,综述了静电纺丝明胶基纳米纤维薄膜在可食用薄膜、抗菌抗氧化薄膜、组织工程、纳米纤维敷料和过滤等方面的应用.
Abstract
This paper introduced the influence of the viscosity,conductivity,surface tension of solution,and volatility of solvent on the electrospinning preparation of nanofiber film,classification of electrospinning techieques and the gelatin-based nanofiber film using degradable gelatin and other substances as raw materials.The applications of electrospun gela-tin-based nanofiber films in the edible,antibacterial and antioxidant films,tissue engineering,nanofiber dressing,and fil-tration were introduced.