Question:
_________is the first fully synthetic fibre, developed by Wallace Carothers.
_________is the first fully synthetic fibre, developed by Wallace Carothers.
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Nylon, invented by Wallace Carothers, was the first fully synthetic fibre revolutionizing textiles.
Updated On: Jul 7, 2025
- Polyester
- Rayon
- Acetate
- Nylon
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The Correct Option is D
Solution and Explanation
Nylon was the first fully synthetic fibre developed by Wallace Carothers and his team at DuPont in the 1930s. It marked a significant breakthrough in textile manufacturing because:
It is entirely man-made from petrochemicals.
Has high strength, elasticity, and durability.
Widely used in fabrics, ropes, and industrial applications.
Explanation of Other Options:
(A) Polyester: Synthetic fibre developed later.
(B) Rayon: Semi-synthetic fibre made from regenerated cellulose.
(C) Acetate: Semi-synthetic fibre derived from cellulose acetate.
Therefore, option (D) is the correct answer.
It is entirely man-made from petrochemicals.
Has high strength, elasticity, and durability.
Widely used in fabrics, ropes, and industrial applications.
Explanation of Other Options:
(A) Polyester: Synthetic fibre developed later.
(B) Rayon: Semi-synthetic fibre made from regenerated cellulose.
(C) Acetate: Semi-synthetic fibre derived from cellulose acetate.
Therefore, option (D) is the correct answer.
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