poliuretano
polyurethane
poly-
many
+
urethane
a type of polymer
Poliuretano means polyurethane and is composed of poly-0 (many0) and urethane1 (a type of polymer1), indicating a polymer with many urethane units.
noun
- polyurethaneA synthetic polymer used in various productsEl sofá está hecho de espuma de poliuretano. // The sofa is made of polyurethane foam.