Subsequently, The PVAc undergoes a procedure often called alcoholysis (or hydrolysis) from the presence of the Liquor and a powerful foundation or acid catalyst. The acetate teams within the PVAc are changed by hydroxyl teams, leading to the development of PVA. PVA’s mechanical Houses and chemical resistance enable it to https://www.tjcyindustrialchem.com/news/what-is-pva.html