... -1Ion Degree 3max20-30 10-80 --Mainly UsagePolyacrylamide is a linear water-soluble polymer with high molecular weight. It is mainly ... type, colloid type and emulsion type, water-medium dispersing type polyacrylamide has the following advantages: 1. It dissolves faster, consumes less ... dissolved, the stirring speed should not be too fast, the linear velocity of the end of the stirring paddle should be ...