- In November 2023, Sulzer unveiled CAPSUL, a pioneering technology set to transform the production of polycaprolactone (PCL). PCL, a biodegradable polyester, finds extensive use across various sectors such as packaging, textiles, agriculture, and horticulture. This cutting-edge CAPSUL technology enhances process efficiency, allowing for the production of high-quality PCL grades at competitive rates. It complements Sulzer's lineup of renewable and circular plastics technologies, which includes polylactic acid (PLA) process technology
