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Plastics, imagen, imagen, imagen, imagen, imagen - Coggle Diagram
Plastics
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Properties of plastics
Strength, elasticity, rigidity and flexibtflty
Mechanical: malleabrlity, ductility, mechanical resrstance
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Other properties: low density, tmpermeabihty
Thermoplastics
We manufacture thermoplastics from compounds acquired from, such as petroleum.
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Elastomers
Made by vulcanisationi mixing sulphur and rubber, and heating to
They are hard, resistant and very elastic — stretching easily under
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