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. 2022 Nov 15;12:19616. doi: 10.1038/s41598-022-21999-3

Figure 3.

Figure 3

proposed amine-functionalized poly (vinylchloride/Linear low-density polyethylene)/ZnO with the selected different four amines; (a) ethylene diamine EDA, (c) aniline An, (d) p-anisidine pA, (e) N, N dimethyl aniline DMA and (b) a possible crosslinking mechanism for two products functionalized by diamine precursors. The photo in bottom is show the changing of samples color after amination reaction (a) (PVC/LLDPE)ZnO-b, (b) (PVC/LLDPE)ZnO-EDA, (c) (PVC/LLDPE)ZnO-An (d) (PVC/LLDPE)ZnO-pA and (e) (PVC/LLDPE)ZnO-DMA.