WHAT IS PVA - AN OVERVIEW

PVA can be blended with other polymers to switch its physical properties. As an illustration of polymer properties, Mixing PVA with chitin, a deacetylated product or service of chitin (the 2nd most ample polysaccharide in character), can raise its tensile toughness and elasticity.two) “PVA has minimal degradation charges within WWTPs (wastewater