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. 2022 Aug 4;14(15):3183. doi: 10.3390/polym14153183

Figure 12.

Figure 12

Contact angle and sessile drop images of (a) rPP; (b) rPPSD1; (c) rPPSD2; (d) rPPSD3; (e) rPPSD4; and (f) contact angle values of the PPSD composites (n = 3, * p ≤ 0.05, ** p ≤ 0.01, **** p ≤ 0.0001).