Thursday, 7 February 2013

Viscose Fabric

Viscose Fabric Details
Viscose is a solution of cellulose xanthate made by treating a cellulose compound with sodium hydroxide and carbon disulfide. Byproducts include sodium thiocarbonate, sodium carbonate, and sodium sulfide.The viscose solution is used to spin the fiber viscose rayon, or rayon, a soft man-made fiber commonly used in dresses, linings, shirts, shorts, coats, jackets, and other outer wear. It is also used in industrial yarns (tyre cord), upholstery and carpets.Viscose rayon is a fiber made from regenerated wood cellulose. Viscose rayon is structurally similar to cotton, which is almost pure cellulose. Cellulose is a linear polymer of β-D-glucose units with the empirical formula of (C6H10O5)n.] To prepare viscose, the cellulose is treated with sodium hydroxide to form "alkali cellulose," which has the approximate formula [C6H9O4-ONa]n. The alkali cellulose is then treated with carbon disulfide to form a solution of sodium cellulose xanthate, which is called viscose.
Viscose Fabric
Viscose Fabric
Viscose Fabric
Viscose Fabric
Viscose Fabric
Viscose Fabric
Viscose Fabric
Viscose Fabric
Viscose Fabric
Viscose Fabric
Viscose Fabric
Viscose Fabric
Viscose Fabric
Viscose Fabric
Viscose Fabric
Viscose Fabric
Viscose Fabric
Viscose Fabric
Viscose Fabric
Viscose Fabric
                   

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