Discover how modern polyurethane insulated rail joints outperform traditional epoxy systems, delivering longer service life, ...

Abstract: Terahertz (THz) absorption spectra of the cross-linked polyurethane films are observed at the temperature between 30-180 °C. The obtained spectra show characteristic absorption band at 3 THz ...

Researchers at the University of Twente have developed a method to recycle polyurethane foam from mattresses and furniture and also household sponges. They did this safely, without using toxic ...

Urethane balls are a better option for the vast majority of golfers, not just tour players. They simply offer more performance benefits across all clubs, distances, speeds and shots. Testing by Golf ...

In a randomized trial, patients receiving a silicone vs polyurethane stent after stone surgery reported more treatment satisfaction. In a pragmatic randomized controlled trial, receipt of a silicone ...

Polyurethane (PU) started as a solution to a 1930s shortage, but today it's a key material in industries from insulation to cushioning. Invented in 1937 by Otto Bayer and his team in Germany, PU was ...