Multiresponsive Poly(N-Acryloyl glycine)-Based Nanocomposite and Its Drug Release Characteristics

Figure 8

(a, b) The effect of pH and (c) temperature on the theophylline release profiles from the MNP nanocomposite crosslinking with 10 mol% of tris(2-aminoethyl)amine.

(a)

(b)

(c)