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. 2020 Aug 20;12(9):1877. doi: 10.3390/polym12091877

Table 4.

Results of contact angle evaluation.

Sample Contact Angle [°]
PCL-1 75.5 ± 3.5
PCL-2 127.2 ± 4.1
PCL/HA-1 44.9 ± 1.7
PCL/HA-2 128.3 ± 3.6
PCL/HA-3 complete wetting
PCL/HA-4 125.3 ± 5.1
PCL/HA-5 complete wetting