Polystyrene PS-372
Molecular-type copolymer paper strength agent suitable for paperboard production in acidic to weakly acidic conditions.
Polystron PS-372 has been improved from conventional paper strength enhancers to exhibit high drainage properties, high aggregation, and high yield effects. Depending on the paper-making system, it can be used alone or as a later-stage component in a two-liquid formulation of paper strength enhancers (to improve drainage and operability).
- Company：日本化材
- Price：Other
