WHAT DOES PVA WATER SOLUBLE FILM MEAN?

Popescu et al. [44] organized bio-nanocomposite films of cellulose nanocrystal (CNC)-bolstered PVA with the solvent casting approach, and also the test final results showed the existence of hydrogen bonding interactions between PVA and CNC with variations in conformational rearrangement plus the addition of CNC impacted the microcrystal size and cr