Preparation and Assessment of Some Characteristics of Nanoparticles Based on Sodium Alginate, Chitosan, and Camellia chrysantha Polyphenols

Figure 6

Content of PP released from the AGN/CS/PP nanoparticles in the different pH solutions: pH 2 (a), pH 4.5 (b), pH 6.8 (c), and pH 7.4 (d).

(a)

(b)

(c)

(d)