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5 Bleaching of acetate fibres with sodium chlorite [Pg.185]

It is more safe to carry out bleaching of acetate fibres with sodium chlorite than with hydrogen peroxide. Bleaching can be carried out with sodium chlorite (0.5-2 g/1) in presence of mono substituted ammonium phosphate (0.5-2 g/1) and non-ionic detergent at 70-80 C for 60-100 min. [Pg.185]

See other pages where Bleaching of acetate fibres is mentioned: [Pg.180]