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Table 4 DMTA data of EVA grades and their nanocomposites at 4 wt% filler loading

From: Influence of Matrix Polarity on the Properties of Ethylene Vinyl Acetate–Carbon Nanofiller Nanocomposites

Sample Tg (°C) Storage modulus LogE’ (Pa) at tan δ at
T g 20 °C T g 20 °C
EVA40 −31.6 7.93 6.18 0.76 0.13
EVA50 −30.8 7.68 6.10 1.09 0.18
EVA60 −26.5 6.50 5.64 1.45 0.16
EVA70 −18.5 6.03 5.27 1.51 0.21
EVA40-4EG −29.4 7.96 6.21 0.75 0.13
EVA50-4EG −28.9 7.93 6.37 0.92 0.16
EVA60-4EG −23.5 7.40 6.24 1.24 0.22
EVA70-4EG −17.2 7.25 6.08 1.31 0.22
EVA40-4T −26.1 7.52 6.36 0.75 0.12
EVA50-4T −25.5 8.21 6.68 0.91 0.17
EVA60-4T −20.6 7.16 7.76 1.05 0.13
EVA70-4T −15.6 7.41 7.88 1.27 0.20
EVA40-4F −28.7 8.08 6.65 0.67 0.12
EVA50-4F −24.2 7.56 6.20 0.89 0.16
EVA60-4F −23.1 8.12 6.47 1.09 0.19
EVA70-4F −16.5 7.78 6.62 1.33 0.21