Evaluation of Structure Quality of Web from Electrospun Nanofibres

摘要: A number of processing techniques such as drawing, template synthesis, phase separation, self-assembly, melt blowing and electrospinning, can be used to prepare nanofibres. Among them, electrospinning stands out the most promising method for nanofibre production [1, 2]. Electrospinning is a process where fibres are created due electrostatic forces acting between two electrodes. This has been known more than 100 years, since beginning 20th century, when John Francis Cooley filed first patent in 1900. Further developments were made by William James Morton Zeleny. The latter published his work on behaviour fluid droplets at end metal capillaries. From 1931 1944, Anton Formhals took least 22 patents theory electrospinning. literature sources, it that Nikolai Albertowich Fuchs, Igor’ Vasil’evich Petryanov-Sokolov, Natalya D Rosenblum, also Sir Geoffrey Ingram Taylor, Darrell Reneker others distinguished themselves this area. During 1964–1969, Taylor significant development modelled shape cone formed droplet under influence an electric field [3-6]. Nevertheless, was only century began widely after new technologies ability manufacture nanoscale emerged. By possible nanofibres from polymer solution or scale few dozen hundred nanometres [7]. main advantage web very high surface area polymeric fibres, manufactured small quantity having barrier properties – pores smaller those red blood cells.