Nanofibrous membrane through multi-needle electrospinning with multi-physical field coupling

Abstract The mass electrospinning is the key way to promote industrial application of nanofibrous membrane, in which multi-parameter controlling challenge for multi-needle electrospinning. A constant temperature and humidity environment was introduced studied effect process parameters on ejection process. This article focused nanofiber deposition behaviors from two different polymer solution aqueous poly (ethylene oxide) non-aqueous polyvinylidene fluoride. We found that same has opposite effects morphology water-soluble material PEO non-water-soluble PVDF electrospun fiber. At time, we explored conductivity, solvent volatility, viscosity water-insoluble materials. What this paper aim provide a debugging reference batch preparation nanofibers materials by