Using Factorial Design Methodology to Assess PLA-g-Ma and Henequen Microfibrillated Cellulose Content on the Mechanical Properties of Poly(lactic acid) Composites

Figure 1

FTIR spectra of poly(lactic acid) 3251D pristine and grafted with maleic anhydride (PLA-g-MA) (a) PLA3251D.csv: Pk = Gauss Amp 4 Peaks; Bg = Quadratic; = 0.999868; SE = 0.0023849; = 40098.7. (b) PLA3251D-g-AM 10%: Pk = Gauss Amp 3 Peaks; Bg = Cubic; = 0.999971; SE = 0.00150788; = 104650. (c) PLA3251D-g-AM 20%.csv: Pk = Gauss + Lor Amp 9 Peaks; Bg = Quadratic; = 0.999411; SE = 0.00210295; = 7770.34.

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