Figure 10.

(a) A double-layered wound dressing composed of a CMC membrane and PVB WPBL on top of it [108]; (b) SEM images of (PU/F–SiO₂)/PAN nanofiber membranes; (c) porosity; (d) TGA curves of PAN, PU nanofiber membranes and (PU/F–SiO₂)/PAN nanofiber membranes with different feeding speed ratios [109]; (e) water contact angles; (f) hydrostatic pressure and WVTR; (g) stress−strain curves of PVB/PDMS fibrous membranes with different PDMSs [94]; (h) photographs of PVB/PDMS—45% fibrous membranes applied on a finger knuckle [94].