Electrospun Polyamide 4.6 Nanofibrous Nonwovens: Parameter Study and Characterization

Figure 1

SEM images of different polymer concentrations: 6 wt% (a), 8 wt% (b), 10 wt% (c), 12 wt% (d), 14 wt% (e), 16 wt% (f), and 18 wt% (g). TCD: 10 cm and flow rate: 2 mL/h.

(a)

(b)

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(d)

(e)

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(g)