Polymers supplier Covestro (Leverkusen, Germany) will invest €100 million to expand film production at four global facilities. Meanwhile, a project spearheaded by its U.S. headquarters in Pittsburgh, PA, is named the Sustainability Initiative of the Year.
Allan Griff has been an indefatigable instructor of extrusion-related matters for decades. In this column, he recounts how the technology has evolved even as the fundamentals continue to apply. A summary of extrusion learning opportunities is included.