Advances in Polymer Technology / 2019 / Article / Fig 12

Research Article

Fabrication of PES/PVP Water Filtration Membranes Using Cyrene®, a Safer Bio-Based Polar Aprotic Solvent

Figure 12

The static water contact angle (a) and the time-depended values (b) for a sessile drop spreading over a range of PES membranes produced with Cyrene®.

(a)
(b)