Production and Characterization of Polymer Blends and Assessment of Biodegradation

Figure 5

SEM images of XG-PHB blend of different ratios (a) 50 : 50, (b) 60 : 40, (c) 70 : 30, (d) 80 : 20, and (e) 90 : 10 with 1% PEG.

(a)

(b)

(c)

(d)

(e)