Antimicrobial Edible Film Prepared from Bacterial Cellulose Nanofibers/Starch/Chitosan for a Food Packaging Alternative

Table 2

Crystallinity index, opacity value, and thermal properties of all samples.

Films	Crystallinity index (%)	Opacity (AUnm)	Maximum decomposition temperature (°C)
GU	11	^d	268
CH	17	^f	311
GU/CH	14	^a	307
GU/CH/10BC	35	^b	313
GU/CH/15BC	36	^c	314
GU/CH/20BC	37	^e	317

Different letters a, b, c, d, e, and f in the same column indicate significant differences in means ().