A dynamic mechanical analyzer (2980 DMA, TA
instruments, USA) was used to measure dynamic mechanical
properties of the biocomposites. DMA multi-frequency
and 3 point bending mode were used with frequency of
1 Hz. Span length of 3 point bending was 50 mm. The initial
force was 0.05 N. The heating rate was 4 8C/min. Tests were
performed from K100 to 100 8C.