To determine the storage and loss modulus, a PDF-DLF sample for dynamic mechanical thermal analysis (DMTA) was fabricated by melt-pressing within a temperature of 110 °C. The specimen had dimensions of 100 µm in thickness, 1 mm in width, and 50 mm in length. The measurements were carried out in tensile mode using the DMA Q800 apparatus from TA Instruments. The analysis was conducted at a constant frequency of 1 Hz, a heating rate of 2 °C/min, and an amplitude of 60.