In most industrial applications of polyacrylamide, liquid emulsion products offer a more convenient application method and superior properties compared to dry powder products, making them a crucial product form.

In industrial production, various homopolymer, copolymer, and modified polyacrylamide emulsion products suitable for different fields can be produced using reverse emulsion processes with acrylamide, acrylic acid, DMC, DADMAC, emulsifiers, and other main raw materials.

The reverse emulsion process is a water-in-oil (W/O) emulsion system. An aqueous acrylamide solution is emulsified and dispersed in a continuous phase (oil) medium under stirring, forming a W/O dispersion system. Most liquid polyacrylamide products fall into this category.