Polymer process antistatic agents

Movement of polymer particles can generate electrostatic charge. Static-related particle aggregation and adhesion to equipment surfaces can contribute to sheeting and fouling.

Liquid process antistatic treatments are used in slurry and gas-phase polyolefin production. Their role is to manage charge during production. Internal additives used to develop antistatic behavior in finished materials serve a different purpose.

• Reactor type and resin grades
• Catalyst system and current treatment
• Static observations, sheeting history and agglomeration findings
• Carrier compatibility and chemical addition arrangements
• Operating changes and product-quality requirements

Establish a baseline before changing treatment. Review static behavior, deposits and product consistency alongside relevant process changes. The related PE process solution explains how to frame the evaluation. A separate application case provides context for reviewing reported operating experience.