Preferred alkaline reduction‐clearing conditions for use with dyed Ingeo poly(lactic acid) fibres
2006; Wiley; Volume: 122; Issue: 3 Linguagem: Inglês
10.1111/j.1478-4408.2006.00023.x
ISSN1478-4408
AutoresOzan Avinç, John Bone, Huw Owens, Duncan Phillips, Mike Wilding,
Tópico(s)Dyeing and Modifying Textile Fibers
ResumoA short study has been conducted to examine the efficiency of different alkaline reduction‐clearing conditions on Ingeo [poly(lactic acid)] fibres, dyed with disperse dyes. The results indicate that the preferred conditions are 15 min at 60 °C in the presence of 2 g/l sodium carbonate and 2 g/l ‘hydros’, conditions which avoid any significant change of shade by colour loss and lead to optimised wash fastness.
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