Applications:Vinyl acetate is an important organic chemical raw material and one of the 50 chemical products with the largest output in the world. Vinyl acetate is mainly used to produce derivatives such as polyvinyl acetate (PVAc), polyvinyl alcohol (PVA), vinyl acetate vinyl copolymer lotion (VAE) or copolymer resin (EVA), vinyl acetate vinyl chloride copolymer (EVA), acetal resin, etc. through self polymerization or copolymerization with other monomers. These derivatives have a wide range of uses, such as adhesives, sizing agents for paper or fabrics, paints, inks, leather processing, fiber processing, emulsifiers, water-soluble films, soil improvers, etc. With the progress of science and technology, new application fields are still expanding.