ELECTROSPINNING FIBER TUBULAR MATERIAL AND PREPARATION METHOD THEREOF

摘要

A method of preparing electrospinning fiber tubular material comprises: using single metal rod template or two-dimensional or three-dimensional metal rod combined-template which has cross structure and is composed of the said single metal rod templates to prepare tubular electrospinning fiber material by controlling electrospinning process parameters. The method could control the macro-structure and micro-structure of the tubular electrospinning fiber material by changing template parameters. The tubular electrospinning fiber material obtained from the method could be used in such fields as biomedical material, tissue engineering, photo-electric material, filtering material and sensor etc.