Comparative Study on Properties of Polylactic Acid Nanocomposites with Cellulose and Chitin Nanofibers Extracted from Different Raw Materials

Figure 4

The mechanical properties, (a) tensile strength, (b) Young’s modulus, (c) flexural strength, (d) flexural modulus, and (e) impact toughness of four nanofibers/PLA composites as functions of nanofiber content.

(a)

(b)

(c)

(d)

(e)