Effect of Rubberwood Content on Biodegradability of Poly(butylene succinate) Biocomposites

Table 3

Optical micrographs of the neat PBS and PBS/RWP biocomposites.

Burial time	PBS	PBS/RWP5	PBS/RWP10	PBS/RWP20	PBS/RWP30	PBS/RWP40
0 days
10 days
20 days
30 days
40 days
50 days
60 days