Development of Oral Dissolvable Films of Diclofenac Sodium for Osteoarthritis Using Albizia and Khaya Gums as Hydrophilic Film Formers

Table 5

Mechanical properties of diclofenac sodium ODF formulations (mean ± SD, ).

Code	Tensile strength (MPa)	Elastic modulus (MPa)	Elongation at break (%)	Folding endurance
F1	5.95 ± 0.976	4.20 ± 0.786	17.87 ± 0.432	85 ± 1.57
F2	6.32 ± 0.542	3.89 ± 0.321	17.64 ± 0.156	103 ± 2.06
F3	6.51 ± 0.985	4.39 ± 0.465	13.49 ± 0.768	54 ± 1.56
F4	5.67 ± 0.231	4.05 ± 0.654	15.91 ± 0.563	67 ± 1.45
F5	6.14 ± 0.331	4.46 ± 0.943	10.73 ± 0.105	79 ± 2.15
F6	7.32 ± 0.432	4.86 ± 0.543	8.20 ± 0.445	39 ± 0.98
F7	7.19 ± 0.652	5.11 ± 0.213	7.65 ± 0.154	46 ± 1.57