Biphasic Equilibrium Dialysis of Poly(N-Isopropyl Acrylamide) Nanogels Synthesized at Decreased Temperatures for Targeted Delivery of Thermosensitive Bioactives

Table 3

Correlation factors (𝑟²) calculated for course of the function time versus conductivity, assuming 1-stage or 2-stage release of impurities from the donor compartment, during purification process of synthesized nanogels, where the 𝐴 and 𝐵 are the theoretically evaluated starting values of conductivity, which reflect the initial concentrations for the first and for the second stage, with respective α and β rates of the process   [28].

Model type		1 stage		2 stages
Equation		𝐶=𝐶0⋅𝑒^−𝑘𝑡		𝐶=𝐴⋅𝑒^−𝛼𝑡+𝐵⋅𝑒^−𝛽𝑡
Preparation	Nanodispersion 22-1	0.8413	1	0.9736
			2	0.9944
	Nanodispersion 38-1	0.8554	1	0.9799
			2	0.9930
	Nanodispersion 70-1	0.8277	1	0.9696
			2	0.9893
	Nanodispersion 22-2	0.9383	1	0.9921
			2	0.9886
	Nanodispersion 38-2	0.8797	1	0.9795
			2	0.9797
	Nanodispersion 70-2	0.7202	1	0.9489
			2	0.9585