The first synthetic fibre made by man was ____ ?
A) Rayon
B) Terycott
C) Polyester
D) Nylon
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A) Rayon
Rayon and acetate are both artificial fibers, but not truly synthetic, being made from wood. Nylon, the first synthetic fiber in the "fully synthetic" sense of that term, was developed byWallace Carothers, an American researcher at the chemical firm DuPont in the 1930s.
Hope this helps you
Rayon and acetate are both artificial fibers, but not truly synthetic, being made from wood. Nylon, the first synthetic fiber in the "fully synthetic" sense of that term, was developed byWallace Carothers, an American researcher at the chemical firm DuPont in the 1930s.
Hope this helps you
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Explanation:
State one difference between the following and give one example of each.
a. Natural and synthetic fibres b. Biodegradable and non-biodegradable fibres
What are natural fibres? How are they classified?
What are the raw materials used to manufacture synthetic fibres?
What is the purpose of creating blended fibres?
What is the full form of PVC? State its one use.
Is plastic a biodegradable or non-biodegradable substance? Explain.
Fabric manufacturers are increasingly developing 'eco-friendly' or 'green' fabrics.
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