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

Table 3

Tensile testing results of the blend films.

Sample	Tensile strength (MPa)	Tensile strain at break (%)	Young’s modulus (GPa)	Thickness (μm)
QH	18.02 ± 2.01	1.30 ± 0.50	1.30 ± 0.02	80 ± 2
CMC	116.04 ± 10.00	17.2 ± 1.21	2.03 ± 0.01	50 ± 8
PE	11.21 ± 1.30	42.1 ± 0.90	0.03 ± 0.03	10 ± 2
Film 1	55.02 ± 0.61	3.9 ± 0.90	1.54 ± 0.43	57 ± 2
Film 2	65.21 ± 5.23	4.3 ± 0.70	1.60 ± 0.40	50 ± 4
Film 3	54.22 ± 7.90	3.4 ± 0.10	1.59 ± 0.18	46 ± 3