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. 2019 Apr 29;9:6633. doi: 10.1038/s41598-019-43023-x

Figure 5.

Figure 5

(a) FTIR spectrum of microfibres recovered from GT on the 60 μm pore size filter; (b) thermogravimetric curves of GT cotton/modal back part, polyester front part, microfibres recovered on 60  µm pore size filter; (c) SEM micrograph of GT microfibres representative of the fraction recovered on 60 µm pore size filter.