Research Article

Improvement of Mechanical Properties of Noil Hemp Fiber Reinforced Polypropylene Composites by Resin Modification and Fiber Treatment

Figure 4

SEM images of fracture surface of (a) NHF/PP; (b) NHF/PP/MAPP; (c) HMHEC/NHF/PP/MAPP.
941617.fig.004a
(a)
941617.fig.004b
(b)
941617.fig.004c
(c)