Skip to main content
. 2016 Nov 18;6(2):249. doi: 10.1007/s13205-016-0559-7

Table 1.

Contact angle studies of PCL/Clay composite

Sample Contact angle (°) ±2° Work of adhesion Spreading coefficient Surface energy
PCC0 53.02 116.5851 29.01486 57.63
PCC1 60.75 107.5021 38.09787 49.82
PCC3 62.20 106.748 38.85197 48.32
PCC5 65.32 103.0467 42.55332 45.15