Advanced Analysis of Viscosity, Miscibility Studies and Mechanical Properties of Pullulan/Poly(vinyl alcohol) Blends at 30ºC and 40ºC

Pullulan and poly(vinyl alcohol) (PVA) miscibility studies blend through reduced viscosity measurements, refractometry, mechanical properties and SEM analysis. Viscometric measurements were performed at 30 and 40oC using the Ubbelohde viscometer. To test the ultrasonic velocities of different mix compositions, Ultrasonic

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