why rayon is called a semi synthetic fibre
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6
Answer:
Rayon is called semi synthetic fibre because although it is obtained from natural material, but it is made in factories by chemical treatment of wood pulp.
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4
Answer:
rahon obtain from cellulose . so , it's regeneration is called semi synthetic fibre .
Explanation:
Rayon is a 'semi-synthetic fibre' and a man-made fibre. This fibre is made by 'chemical reaction' of carbon disulphide and 'NaOH' with natural cellulose or wood pulp
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