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Polypropylene float on oil.

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What are most modern plastics made from?

Most modern plastics are made from synthetic polymers derived from petrochemicals. The most common types of plastics include polyethylene, polypropylene, polyvinyl chloride (PVC), and polystyrene. These plastics are created through processes like polymerization, where smaller molecules called monomers are linked together to form long chains of polymers.


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There are several types of plastic used in the making of clothes hangers. Polystyrene, polypropylene, and ABS are among the plastic compounds used to make plastic hangers. These compounds are used because the are colorless rigid plastics that can be molded when in liquid states.


Will gas eat through plastic?

Yes, certain types of gas can eat through plastic, particularly if it is a reactive or corrosive gas. The speed at which the gas eats through the plastic will depend on factors such as the type of plastic and the concentration and nature of the gas being used. It is important to use plastics that are compatible with the specific gas being stored or transported.


What is graduated cylinder made of?

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What are some different thermoplastic plastics?

These are plastics which are softening while temperature increases. Such property makes forming of end products easy. Examples are: Polyethylene, Polypropylene, Polystyrene, Polytetrafluoroethylene also known as Teflon, Polyvinyl chloride (PCV) to name few popular.


Are all plastics petrochemicals?

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Are plastics made from crude oil sustainable?

some are


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