Synthetic Fibres and Plastics

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1.Plastics can be linear or .

2. can be easily moulded into any shape.

3. is a plastic which can be deformed and bent easily on heating.

4. plastic are the ones which one moulded once csnnot be softened on heating.

5. is a thermosetting plastic.

6.Polythene is an example of .

7. fibres are also calles artificial or man- made fibres.

8.Synthetic fibres are synthesized from called petrochemicals.