Subsequently, The PVAc undergoes a system often known as alcoholysis (or hydrolysis) within the existence of the Liquor and a powerful base or acid catalyst. The acetate teams inside the PVAc are replaced by hydroxyl teams, resulting in the formation of PVA. PVA’s mechanical properties and chemical resistance make it https://www.tjcyindustrialchem.com/news/what-is-pva.html