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. 2021 May 10;13(9):1531. doi: 10.3390/polym13091531

Table 5.

Kinetics of drug release of formulations F1–F9.

Formulation	Kinetics
	Zero Order Kinetics		First Order Kinetics		Higuchi Kinetics		Baker Lonsdale Kinetics		Hixson–Crowell Kinetics		Kosermeyer–Peppas Kinetics
	R ²	K₀	R ²	K₀	R ²	K₀	R ²	K₀	R ²	K₀	R ²	K₀	n
F1	0.478	0.161	0.304	0.006	0.393	1.300	0.907	0.255	0.899	0.001	0.612	5.670	0.090
F2	0.485	0.161	0.304	0.006	0.405	1.306	0.907	0.255	0.930	0.001	0.669	5.656	0.095
F3	0.443	0.153	0.279	0.006	0.360	1.317	0.903	0.256	0.958	0.001	0.656	5.487	0.079
F4	0.419	0.150	0.264	0.006	0.342	1.328	0.924	0.213	0.964	0.001	0.668	5.365	0.073
F5	0.419	0.150	0.698	0.022	0.352	1.277	0.924	0.213	0.948	0.001	0.855	6.008	0.089
F6	0.547	0.176	0.698	0.022	0.467	1.265	0.907	0.232	0.880	0.001	0.747	6.214	0.123
F7	0.414	0.148	0.698	0.022	0.340	1.297	0.909	0.239	0.968	0.001	0.739	5.735	0.079
F8	0.395	0.142	0.698	0.022	0.333	1.375	0.914	0.261	0.935	0.000	0.799	4.984	0.067
F9	0.452	0.155	0.698	0.022	0.934	1.392	0.912	0.235	0.975	0.001	0.777	5.793	0.090