Science, asked by kishore55520n, 9 months ago

what about the synthetic fabres and plastics​

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Answered by Anonymous
2

Answer:

Polyester (Poly + ester) is made up of the repeating units of a chemical known as an ester. Plastic is also a sort of polymer like the synthetic fiber. ... There are some plastics, which when molded once, cannot be softened by heating; therefore, these are known as thermosetting plastics. E.g. Bakelite and melamine.

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