Needleless Electrospinning and Electrospraying of Mixture of Polymer and Aerogel Particles on Textile

Figure 2

Electrospinning/spraying setup. The plastic syringe was placed attached with the arm of the metering pump (1) and connected to the high voltage source (4). A rotating drum collector (2) was connected to the grounded wire. When the voltage was turned on, the polymer jet was ejected (3) from the syringe tip.