Читать книгу Applications of Polymer Nanofibers - Группа авторов - Страница 35

In the concept of textiles, a yarn is the assembly of fibers by the force of cohesion, which is continuously long and with suitable strength. It is hard to fabricate extremely fine yarns by the conventional method mainly due to the significantly thinner diameter and lower strength of the individual fibers. At present, efforts have been taken on developing nanofiber yarns by various approaches. Here we mainly introduce techniques of electrospinning, bicomponent spinning, melt blowing, flash spinning, and centrifugal spinning (Feng 2017; Zhou and Gong 2008).