Application of PVP series of products in the emerging fields is gradually developing.
① film-forming porogen K30 has been widely used in the sewage treatment and water purification treatment technology of membrane separation method, the new market demand of K30 is about 8000 tons in the next 3-6 years.
② The current study finds: adding a small amount of PVP to the new energy alcohol ether fuel can be better to solve miscibility and corrosion and other problems between the alcohol ether and gasoline or diesel, forecasting the new usage of PVP in the new energy industry is about 8000 tons in the next 3-6 years.
③ PVP has the characteristics that can adhere a layer which can absorb film of fixed ink on plastic, forecasting the application in a new printing and publishing industry will bring new usage about 2000 tons to PVP market in the next 3-6 years PVP.
④ PVP can improve the water-resistance of water-borne coatings, improve its mobility and film, forecasting the application amount of PVP in special coating industry is about 4000 tons in the next 3-6 years.