Mechanical, Rheological, and Bioactivity Properties of Ultra High-Molecular-Weight Polyethylene Bioactive Composites Containing Polyethylene Glycol and Hydroxyapatite

Figure 10

Fracture surfaces of UHMWPE/HDPE/PEG composites for (a) 10, (b) 20 (c) 30, (d) 40, and (e) 50 phr HA content.

(a)

(b)

(c)

(d)

(e)