BASF

Last updated January 31, 2026

319

Innovation Areas

13,244

Inventors

154

Collaborations

Ethylene oxide copolymer calendering: BASFRecent Research Landscape

Residual 2-pyrrolidone impurities compromise polymer performance and regulatory compliance, which is mitigated through precise monomer purification and copolymer regeneration protocols. Controlling these trace chemical species ensures high-purity material yields for sensitive industrial applications.

What technical problems is BASF addressing in Ethylene oxide copolymer calendering?

Inadequate dry binder cohesion

(15)evidences

Chemical scale formation and foam buildup impede operational efficiency in fluid systems. Removing cross-linked polymer waste and inhibiting mineral deposits prevents equipment downtime.

Polymer dissolution rate limitations

(6)evidences

Slow or incomplete hydration of high-molecular-weight polymers leads to heterogeneous solutions and reduced chemical efficacy. Accelerating dissolution without degradation ensures consistent viscosity and process efficiency.