Formation behavior and performance studies of poly(ethylene-co-vinyl alcohol)/poly(vinyl pyrrolidone) blend membranes prepared by non-solvent induced phase inversion method

► Preparation of EVAL/PVP blend membranes by non-solvent induced phase separation. ► Thermodynamic and kinetic parameters of membrane formation are studied. ► We correlate permeation performances with morphology of the membranes. ► We examine the hydrophilicity and protein adsorption resistance of the membranes.