International Journal of Chemical Engineering / 2019 / Article / Fig 5

Research Article

Effect of Experimental Parameters on the Formation of Hydrogels by Polyelectrolyte Complexation of Carboxymethylcellulose, Carboxymethyl Starch, and Alginic Acid with Chitosan

Figure 5

SEM images of CMC/CS hydrogel at different ratios: (a) 200, (b) 75, and (c) 32.

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