Polyacrylamide for Papermaking

Description

Polyacrylamide (PAM) designed for papermaking is a high - molecular polymer with polyacrylamide as its primary component, belonging to water - soluble linear polymeric electrolytes. Its molecular chains contain numerous active groups (such as amide groups and ionic groups), and it plays a crucial role in the papermaking process through functions like adsorption, bridging, and electric neutralization.

Features and Advantages

1.Economical and efficient

Adding a small quantity can notably enhance the retention rate and paper performance, lower the consumption of fibers and fillers, and cut down on production costs.

2.Environmentally friendly

Its biodegradability is superior to that of traditional inorganic flocculants (like aluminum salts), reducing chemical residues during wastewater treatment.

3.Strong process adaptability

Product parameters can be custom - adjusted based on different paper machine types (fourdrinier, cylinder), pulp types (wood pulp, grass pulp, waste pulp), and paper - making processes (acidic/neutral/alkaline papermaking).

Specification