Investigation of the Thermo-Mechanical Properties of Blend Films Based on Hemicelluloses and Cellulose

Figure 3

SEM images of film 1 ((a) surface and (d) cross section), film 2 ((b) surface and (e) cross section), and film 3 ((c) surface and (f) cross section).

(a)

(b)

(c)

(d)

(e)

(f)