Japanese researchers have developed a new, high-yield reaction process to obtain aromatic urethane from carbon dioxide (CO 2), amine, and tin alkoxide. Aromatic urethane compounds are chemical ...

Chemical compounds like isocyanate are toxic and trigger allergies or asthma. However, they remain indispensable for the chemical industry. They are needed especially in the production of PUR. These ...

This innovation, developed by researchers at ULiège, offers a cutting-edge alternative to the traditional process based on toxic isocyanates. Researchers from the University of Liège have just ...

The manufacture of plastic components using polyurethane (PUR) flooding – known as the Engel Clearmelt process – continues to evolve, and the applications are becoming increasingly complex. The ...

Should you have feedback on this article, please complete the fields below. Please indicate if your feedback is in the form of a letter to the editor that you wish to have published. If so, please be ...