Application of Design of Experiment for Floating Drug Delivery of Tapentadol Hydrochloride

Table 5

Kinetic modeling of formulations (F1–F9).

Batch	𝑛	𝑘	Best fitting model
F1	0.6321	25.9854	Peppas
F2	0.6582	25.3902	Peppas
F3	0.7102	22.5277	Hixon-Crowel
F4	0.7008	23.6991	Peppas
F5	0.6239	29.1835	Peppas
F6	0.6374	25.6453	Peppas
F7	0.5926	28.2604	Peppas
F8	0.6563	27.2530	Peppas
F9	0.5641	31.6038	Matrix