Table 4.
DSC data of various recycled WPCs

Specimen Tc(°C) Tm1 (°C) Tm2 (°C) ΔHc (J/g) ΔHm1 (J/g) ΔHm2 (J/g) Xc (%)
W-WPC100 123.46 130.14 168.55 34.99 3.062 24.23 17.56
W-WPC95/NC5 124.11 130.36 168.75 35.29 2.923 24.82 17.99
W-WPC90/NC10 124.04 130.3 168.68 35.57 2.604 24.22 17.55
W-WPC85/NC15 123.99 130.13 168.03 35.59 2.533 25.42 18.42
W-WPC80/GFC20 123.89 130.13 168 39.12 2.323 28.38 20.57
W-WPC75/NC5/GFC20 124.28 130.08 167.94 37.6 2.06 27.68 20.06
W-WPC70/NC10/GFC20 123.69 129.96 168.18 37.05 2.061 26.03 18.86
W-WPC65/NC15/GFC20 125.37 129.85 167.69 41.48 1.918 30.24 21.91
W-WPC60/GFC40 123.84 129.91 168.08 40.96 1.418 30.78 22.30
W-WPC55/NC5/GFC40 123.77 130.37 168.03 45.97 1.664 32.84 23.80
W-WPC50/NC10/GFC40 124.58 130.6 168.44 43.05 1.444 32.44 23.51
W-WPC45/NC15/GFC40 123.48 130.21 168.51 44.59 1.84 30.94 22.42
W-WPC40/GFC60 122.68 131.06 168.73 42.18 0.7422 31.71 22.98
W-WPC35/NC5/GFC60 123.58 130.4 168.86 46.33 0.4243 34.17 24.76
W-WPC30/NC10/GFC60 123.58 130.4 168.86 46.33 0.4243 34.17 24.76
W-WPC25/NC15/GFC60 123.46 130.09 168.72 48.18 0.9368 35.36 25.62
GFC100 121.55 - 168.07 45.89 - 35.04 25.40