Figure 15

SEM images of (A) blank coating, (B) coating based on CuO/ZnO nanocompos-ite modified PEA resin (C) coating based on bio ZnO nanocomposite modified alkyd resin.
SEM images of (A) blank coating, (B) coating based on CuO/ZnO nanocompos-ite modified PEA resin (C) coating based on bio ZnO nanocomposite modified alkyd resin.