Preparation and Characterization of HPMC/PVP Blend Films Plasticized with Sorbitol

Figure 1

Whole pattern fitting for plasticized HPMC/PVP blend film Figures. Note: Pure = HPMC + PVP + 0, 0.2 s = HPMC + PVP + 0.2 g Sorbitol, 0.4 s = HPMC + PVP + 0.4 g Sorbitol, 0.6 s = HPMC + PVP + 0.6 g Sorbitol, 0.8 s = HPMC + PVP + 0.8 g Sorbitol.

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