Definition: The “Polystyrene” belongs to the Aromatics family (BTX) by the Benzene. Polystyrene is a polymer of the Styrene as monomer where the Styrene itself is produced by dehydrogenation from the Ethylbenzene, a combination of Benzene and Ethylene.
Comments: Polystyrene is a plastic made by polymerising styrenes. It is made in two types: a “crystal” polystyrene (extremely transparent) and an “impact resistant” Polystyrene that is made tougher by adding rubber. Polystyrene is used in food packaging, electronics, household appliances and heat-insulation panels for buildings.
