Distribution of Heat Stabilizers in Plasticized PVC-Based Biomedical Devices: Temperature and Time Effects
Figure 2
Extended view of the normalized FT-IR/ATR average spectra, wavelengths (cm−1) versus Arbitrary Units (a.u.), for nonsterilized samples at 30 (●), 50 (□), 70 (∇), 90 (- -), and 120 (—) °C, respectively.
