Preparation and Characterization of a Bioartificial Polymeric Material: Bilayer of Cellulose Acetate-PVA

Figure 1

FTIR for the prepared films: (a) PVA; (b) PVA + ADD; (c) CA; (d) CA + ADD; (e) BAPM PVA + ADD side; and (f) BAPM CA + ADD side.