Rice Husk Filled Polymer Composites

Figure 26

SEM micrographs of maleic anhydride modified RH filled PVC composites: (a) PTRH10 and (b) PTRH30; unmodified RH filled PVC composites: (c) PRH20 and (d) PRH40; with the sliding speed of 10 s, sliding distance of 6.28, and applied load of 10 N. (P = PVC; T = treated (modified) and downward arrow shows sliding direction) [13].

(a)

(b)

(c)

(d)