Abstract:
Electrospun is characterized into four types of polymers polyvinylidene fluoride (PVDF). Single polymer performance uses only one form of polymer solution designed for electrospinning technical, with specific porosity, a very high surface-to-volume ratio, etc. Therefore in this work the researcher indicated the effect of sensitive parameters on fabricate of fibers with concentration (16%PVDF W/W%) dissolved by solvents, dimethylformamide (DMF), Dimethylsulfoxide (DMSO), and Acetone in the ratios of (1/4, 3/1, 1/2, 2/3, and 1/3V/V%). The results of SEM appearances that the fabrication of fibers PVDF were with agglomerate, solidifications, beads, and free-beads. Then, showed that the perfect ratio is (DMSO/Acetone: 1/3V/V%) fabricated fiber with diameter (9.167nm), which can use in modifications and fillers in addition to other materials.
Keywords: Fiber Polymer PVDF, DMF, DMSO, Acetone, Electrospun, SEM
