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. 2019 Oct 4;9:14333. doi: 10.1038/s41598-019-50832-7

Figure 8.

Figure 8

Tensile force–Elongation curves of 3D-PPOT using PLA filament printed on 14 picks/inch PET woven fabrics at three different temperatures 25, 60 and 100 °C in machine direction (a). (b) is a focus image of (a). (1) and (2) represent the maximum strength of the PLA layer and the PET fabric of the 3D-PPOT using virgin PLA filament respectively.