Comparative Study of Plasticized Polyvinyl Alcohol and Hydroxypropyl Methylcellulose Films for Pharmaceutical Applications: Mechanical, Thermal, Structural and Disintegration Properties.

Polymers (Basel) · 2026 · PMC13210429 · PMID 42198152

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a clear trendno p-value reported

For PVA-based films plasticized with either glycerin or PEG, a clear trend was observed in which increasing plasticizer content led to a gradual reduction in tensile strength and tensile modulus, together with a marked increase in elongation at break.

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