Preparation and Characterization of Polyhydroxybutyrate/Polycaprolactone Nanocomposites

Figure 3

FTIR spectra of (a) pure PHB, (b) pure PCL, and (c) 80PHB/20PCL blend and PHB/PCL/stearate Mg-Al LDH nanocomposite with (d) 0.25, (e) 0.5, (f) 1, (g) 1.5, and (h) 2 wt% stearate Mg-Al LDH content.