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en.wikipedia.org/wiki/Polystyrene

Polystyrene (PS) /ˌpɒliˈstaɪriːn/ is a synthetic aromatic polymer made from the monomer styrene. Polystyrene can be solid or foamed. General-purpose ...

www.chemicalsafetyfacts.org/polystyrene-post

Polystyrene is a plastic used in a variety of situations, including construction and food packaging. Learn more.

www.pslc.ws/macrog/styrene.htm

Polystyrene is a vinyl polymer. Structurally, it is a long hydrocarbon chain, with a phenyl group attached to every other carbon atom. Polystyrene is produced by ...

www.creativemechanisms.com/blog/polystyrene-ps-plastic

Polystyrene plastic is used for a number of common products like Solo cups, test tubes, and the well known packaging "styrofoam."

www.britannica.com/science/polystyrene

polystyrene: A hard, stiff, brilliantly transparent synthetic resin produced by the polymerization of styrene. It is widely employed in the food-service industry as ...

www.plasticseurope.org/what-is-plastic/types-of-plastics-11148/polystyrene.aspx

PS, or Polystyrene: a thermoplastic polymer which softens when heated and can be converted into semi-finished products like films and sheets, as well as a ...

www.hotwiresystems.com/what-is-polystyrene-eps-xps-different-uses-of-polystyrene

There are two types of polystyrene foam best suited for processing with the Hot wire foam cutters and Hot knife cutters: extruded polystyrene (XPS foam), and ...

www.dictionary.com/browse/polystyrene

Polystyrene definition, a clear plastic or stiff foam, a polymer of styrene, used chiefly as an insulator in refrigerators and air conditioners. See more.

businessbarbados.com/trending/green-business/the-dangers-of-polystyrene

Jul 6, 2010 ... Many people are not aware of the harmful effects of Polystyrene, (including myself until very recently). This article aims to highlight some of the ...