Research Article

Improvements in the Rheological Properties, Impact Strength, and the Biodegradability of PLA/PCL Blend Compatibilized by Electron-Beam Irradiation in the Presence of a Reactive Agent

Figure 2

FTIR spectra (3200–650 cm−1) of pure PLA (a), pure PCL (b), and the separated substances from uncompatibilized (c) and compatibilized (d) PLA/PCL (70/30) blends.