PAM is widely used in petroleum extraction, water treatment, mining, paper making, textile, medicine and other industries. At present, the largest amount of domestic consumption is oil production, accounting for approximately. The fastest growth is in water treatment and papermaking. In the past 15 years the domestic PAM industry obtained great development, mainly thanks to the rapid development of national economy in our country, and the two hot spots of our country economy energy and environmental protection will continue to promote the production and development of PAM.