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  • Created by: Abigail
  • Created on: 01-04-14 19:32

PRODUCTION OF VISCOSE - a regenerated fibre:

  • the raw material for viscose is cellulose from pine or wood chips
  • the cellulose is purified, bleached, pressed into sheets and dissolved in sodium hydroxide
  • it's pressed again, shredded and aged
  • carbon disulphide is added which makes the cellulose a fluid honey-like substance

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