Polystyrene - Wikipedia
Polystyrene (PS) / ˌpɒliˈstaɪriːn / is a synthetic polymer made from monomers of the aromatic hydrocarbon styrene. [5] Polystyrene can be solid or foamed. General-purpose polystyrene is …
Polystyrene | Chemical Compound | Britannica
Nov 21, 2025 · polystyrene, a hard, stiff, brilliantly transparent synthetic resin produced by the polymerization of styrene. It is widely employed in the food-service industry as rigid trays and …
Polystyrene (PS): Definition, Properties, and Uses | Xometry
May 21, 2022 · Polystyrene (PS) is a thermoplastic polymer produced through the polymerization of styrene monomers, resulting in a versatile material with broad industrial applications.
Polystyrene (PS): Properties, Uses and Processing - USEON
Apr 10, 2025 · Polystyrene (PS) is a polymer synthesized through the free radical polymerization of styrene monomers, and it is a colorless, transparent thermoplastic. In the plastic resin …
What Is Polystyrene? Its Chemistry, Uses, and Concerns
Nov 10, 2025 · Polystyrene is a synthetic polymer created through the linking of many individual styrene molecules. As one of the most widely produced plastics globally, it is derived from …
Polystyrene: Properties, Uses & Applications Explained
Jan 1, 2024 · Discover what polystyrene is, its chemical structure, monomer composition, and diverse industrial applications. Learn about its key properties and common uses.
Polystyrene - PubChem
Polystyrene is one of the most widely used plastics, with the scale of its production being several million tonnes per year. Polystyrene is naturally transparent, but can be colored with colorants.