A critique on multi-jet electrospinning: State of the art and future outlook

Abstract

This review is devoted to discuss the unique characteristics of multi-jet electrospinning technique, compared to other spinning techniques, and its utilization in spinning of natural as well as synthetic polymers. The advantages and inadequacies of the current commercial chemical spinning methods; namely wet spinning, melt spinning, dry spinning, and electrospinning are discussed. The unconventional applications of electrospinning in textile and non-textile sectors are reported. Special emphasis is devoted to the theory and technology of the multijet electrospinning as well as its applications. The current status of multi-jet electrospining and future prospects are outlined. Using multi-jet electrospinning technique, various polymers have been electrospun into uniform blend nanofibrous mats with good dispersibility. In addition to the principle of multi-jet electro electrospinning, the different devices used for this technique are also highlighted.

Encapsulation of Pharmaceutical and Nutraceutical Active Ingredients Using Electrospinning Processes

“…It is also difficult to calculate the optimal arrangement of needles. These issues can be ameliorated by using a needleless process, or employing secondary or auxiliary electrodes [43][44][45][46].…”

Potential Applications of Textile Wastes and By-products in Preparation of Textile Auxiliaries

“…El-Sayed et al have reported that electrospinning is the proper method of spinning of keratinbased composites to produce nano-fibres or nanofibrous mats [84]. About three decades ago, multi-jet electro-spinning systems were adopted to enhance both productivity and cover area of nano-fibres [85].…”

Polyvinyl alcohol/silver electrospun nanofibers: Biocidal filter media capturing virus‐size particles

“…2 Electrospinning process can be further developed for mass production of continuous nanofibers of various polymers and composites materials. [3][4][5][6][7] The diameter of electrospun NFs depends on process parameters such as solution properties (viscosity, conductivity and surface tension), ambient conditions (temperature and humidity) and process conditions (solution flow rate, electric voltage, tip-to-collector distance, tip size). 2,[8][9][10] Electrospun NFs have been proposed as a promising component of filter media for high filtration efficiency.…”