Question

what determines the properties of any fibre ? give few such properties of any fibre

Answer 1

Fibres are broadly classified into two types - natural and synthetic fibres.

Properties of natural fibres -

✳ The hydrophilic nature of natural fibres is incompatible with hydrophobic polymer matrix and has a tendency to form aggregate.These hydrophobic fibres exhibit poor resistant to moisture, which leads to high water absorption, subsequently resulting in poor tensile properties of the natural fibre reinforced composites .

Properties of Synthetic fibres -

✳ Superior melt processability , can produce microfibers.
✳ Low moisture absorption , rapid wicking ,excellent hand drape and resilience.
✳ Wrinkles resistance.

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Answer 2

Answer:

1. a fibre generally is a strand of a substance