Figure 7

Images of prepared specimens (a) 50% of low-density polyethylene, (b) 50% of high-density polyethylene, (c) 50% of low-density polyethylene and 20% polyethylene terephthalate.
Images of prepared specimens (a) 50% of low-density polyethylene, (b) 50% of high-density polyethylene, (c) 50% of low-density polyethylene and 20% polyethylene terephthalate.