Physicochemical Properties of Edible Chitosan/Hydroxypropyl Methylcellulose/Lysozyme Films Incorporated with Acidic Electrolyzed Water

Figure 7

Images of contact angle for (a) N0.001E0, (b) N0.01E0, (c) N0.01E5, and (d) N0.01E10 films.

(a)

(b)

(c)

(d)