Noun: polyurethane ,pó-lee'yûr-u,theyn
- Any of various polymers containing the urethane radical; a wide variety of synthetic forms are made and used as adhesives, plastics, paints or rubber
"Polyurethane foam is often used in furniture cushions";
- polyurethan, PUR, PU
Derived forms: polyurethanes
Type of: polymer
Encyclopedia: Polyurethane