who reported
density values around
1.35 g/cm3 for films
composed of 3%
of cassava starch.
Fama´ et al.
(2009) obtained density values around 1.38 g/cm3 for cassava
starch films and cassava starch-wheat bran composites. Moore et al.
(2006) reported density values ranging from 0.92 g/cm3 to 1.10 g/
cm3 for keratin films, for different glycerol concentrations.