1,Application fields of polyacrylamide: (PAM has strong applicability) 1. It is used in the paper industry, and the first is to improve the retention rate of fillers and pigments. In order to reduce the loss of raw materials and pollution to the environment; the second is to improve the strength of the paper (including dry strength and wet strength), in addition, the use of PAM can also improve the tear resistance and porosity of the paper to improve visual and printing properties, and also use PAM. In food and tea wrapping paper. 2. It is widely used in the petroleum industry, oil production, drilling mud, waste mud treatment, preventing water channeling, reducing friction, enhancing oil recovery, and tertiary oil recovery. 3. It is used as a sizing agent for textiles, with stable sizing performance, less sizing, low fabric breakage rate, and smooth cloth surface.
2,PAM is also widely used in thickening, colloid stabilization, drag reduction, bonding, film formation, biomedical materials, etc. 5. Other industries, food industry, used for cane juice clarification and syrup phosphorus float extraction in the production of cane sugar and beet sugar. Enzyme preparation fermentation broth flocculation and clarification industry, also used for the recovery of feed protein, with stable quality and good performance. The recovered protein powder has no adverse effect on the survival rate, weight gain and egg production of chickens. Synthetic resin coatings, civil grouting materials block Water, building materials industry, cement quality improvement, construction adhesive, caulking repair and water blocking agent, soil improvement, electroplating industry, printing and dyeing industry, etc.