Research Article

Thermal Behavior with Mechanical Property of Fluorinated Silane Functionalized Superhydrophobic Pullulan/Poly(vinyl alcohol) Blends by Electrospinning Method

Figure 7

Variation of water contact angle with different compositions of PULL/PVA blend polymers of (1) 9 wt.% total polymer concentration (TPC), (2) 12 wt.% total polymer concentration (TPC), (3) 9 wt.% TPC with PFOTES, and (4) 12 wt.% TPC with PFOTES (blend ratio, PULL/PVA = 80/20).
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