Styrene: meaning, definitions and examples
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styrene
[ ˈstaɪriːn ]
chemical compound
Styrene is an organic compound that is used in the production of polystyrene and other polymers. It is a colorless, oily liquid that is volatile and has a distinct smell. Styrene is primarily used in the manufacture of plastics and synthetic rubber.
Synonyms
phenylethylene, vinylbenzene
Examples of usage
- Styrene is commonly used in the production of plastic containers.
- The industrial uses of styrene are vast, particularly in the automotive industry.
- Health risks have been associated with exposure to styrene, prompting regulatory measures.
Word origin
The word 'styrene' derives from the Greek word 'styrax', which means 'liquid resin'. The compound itself was first identified in the mid-19th century. Styrene has been synthesized and studied since its discovery in 1839 by the German chemist August Wilhelm von Hofmann. In the early 20th century, research into styrene accelerated as chemists began to find its applications in the production of synthetic materials. Its use in polymers and plastics expanded after World War II, correlating with the rise of the modern plastics industry. Today, styrene is produced on a large scale, as it is foundational to many everyday products, contributing significantly to various sectors including packaging, automotive, and consumer goods.