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polystyrene

/ˌpɒl.iˈstaɪ.riːn/

Tradução: Polímero termoplástico rígido e transparente obtido a partir do estireno, muito usado em embalagens, isolamento e recipientes descartáveis; quando expandido, forma o isopor.

1 verbete

noun

C1formalcommontechnical/ˌpɒl.iˈstaɪ.riːn/

incontável

A rigid, transparent thermoplastic polymer derived from styrene, commonly used in packaging, insulation, and disposable containers.

  • 🇵🇹Polímero termoplástico rígido e transparente obtido a partir do estireno, muito usado em embalagens, isolamento e recipientes descartáveis; quando expandido, forma o isopor.
  1. Synthetic polymer B2 formal technical

    A rigid, transparent thermoplastic polymer made from styrene, used in various forms for packaging, insulation, and disposable products.

    • Polystyrene is commonly used to make disposable cups and food containers.
    • The packaging peanuts were made of expanded polystyrene.
    • Polystyrene foam provides excellent thermal insulation for buildings.

    🇵🇹Poliestireno

  • polystyrenes plural form
  • polystyrenes' possessive plural form
  • polystyrene's possessive singular form