polyurethane Definition
- 1a synthetic resin in which the polymer units are linked by urethane groups, used chiefly as constituents of paints, varnishes, adhesives, and foams.
- 2any of various polymers containing the urethane radical; a type of plastic or synthetic resin
- 3a type of varnish or paint that contains this substance
Using polyurethane: Examples
Take a moment to familiarize yourself with how "polyurethane" can be used in various situations through the following examples!
Example
The polyurethane foam is used for insulation in buildings and refrigerators.
Example
The polyurethane coating on the floor makes it resistant to scratches and stains.
Example
Polyurethane adhesives are commonly used in the automotive industry.
polyurethane Synonyms and Antonyms
Phrases with polyurethane
a foam made from polyurethane, used for insulation and cushioning
Example
The polyurethane foam in the sofa cushions makes them very comfortable.
a protective layer made from polyurethane, used to make surfaces more durable and resistant to damage
Example
The polyurethane coating on the wooden table makes it resistant to water and scratches.
an adhesive made from polyurethane, used to bond materials together
Example
The polyurethane adhesive is strong enough to hold together metal parts in a car engine.
Summary: polyurethane in Brief
Polyurethane [pol-ee-yoo r-uh-theyn] is a synthetic resin used in paints, varnishes, adhesives, and foams. It is a type of plastic or synthetic resin that contains the urethane radical. Polyurethane can be found in products such as foam insulation, coatings, and adhesives, as well as in the automotive industry. Examples include 'The polyurethane foam in the sofa cushions makes them very comfortable.' and 'The polyurethane coating on the wooden table makes it resistant to water and scratches.'
