The research includes an experimental study for the manufacture of composite material based on polymer ( unsaturated polyster) reinforced with wool fiber at different weight fractions ( 0.5 % - 1% - 2%- 3% - 4%- 5 % ) and then it has been studied some mechanical properties
In this paper, we have used electrospinning technique to obtain nonwoven networks of nanofibers from polyacrylic nitrile, where we dissolved polyacryl nitrile in its dimethylformamide solvent to form the polymeric solution.
