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plastics - Coggle Diagram
plastics
propierties of plastics
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Strength, elasticity, rigidity and flexibtflty are charactenstics of many plasucs, although they vary from one type to another
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mec hanical: malleabrlity, ductility, mechanical resrstance
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other properties: low density, tmpermeabihty
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. Ecological properties
We can recycle plastics. There are three recycling processes; chemical,
mechantcal and energetrc
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Che mical recycling. We apply chemical processes to make netv
matenals from the ongtnal components of plasuc residues.
Energetic recycling. We can incinerate plastics and the energy that
is produced is used tn industry, for heating or producing electnctty.
Plastics play a brg part In our daily haves We afl know they are used
for making containers and packaging But we also use plastics in
many economic and industnal sectors, for example
telecommunications, transport,construction, medccine,
agnculture and Information technology.