Polyester/cotton fabric which had b

Polyester/cotton fabric which had been dyed with disperse and reactive dyes can be washed-off using
two, novel processes that employ nylon beads. The bead wash-off processes furnished dyeings that were
of similar colour strength and colour to those which had been reduction cleared in the case of disperse
dyeings and washed-off using a conventional process for reactive dyeings. Fastness to washing at 60
C of
dyeings which had been bead washed-off was at least as good as that of dyeings which had been
reduction cleared and conventionally washed-off. The bead wash-off processes enabled reductions of
w70% in both the amounts of energy and water consumed during wash-off. Whereas the conventional
wash-off of polyester/cotton fabric generated large volumes of effluent that contained various chemicals,
the comparatively small amount of wastewater generated by bead wash-off contained no such chemicals.
In addition, bead wash-off avoided the environmentally unacceptable generation of aromatic amines in
the case of the reduction clearing of azo dyes. The beads absorbed vagrant dye molecules, potentially
enabling a major reduction to be achieved in terms of the BOD, COD and TOC which can be generated
during conventional wash-off procedures for dyed polyester/cotton.

ผลลัพธ์ (อังกฤษ) 2:

Polyester / Cotton fabric which had been dyed with disperse dyes and reactive Can be washed using off-
Two, novel processes that employ nylon Beads. Wash the Bead-off processes that were furnished Dyeings
of similar strength Colour and Colour to those which had been cleared in the Case of Reduction disperse
Dyeings and washed-off using a conventional Process for reactive Dyeings. Fastness to washing at 60? C of
Dyeings which had been washed Bead-off was at Least as good as that of Dyeings which had been
cleared and Reduction Conventionally washed-off. Wash the Bead-off processes enabled reductions of
W70% in both the amounts of Energy and Water consumed during off-Wash. Whereas the conventional
Wash-off of Polyester / Cotton fabric Generated Large Volumes of effluent that Contained Various chemicals,
the comparatively Small amount of Wastewater Generated by Bead Wash-off Contained no such chemicals.
In addition, Bead Wash-off avoided the ENVIRONMENTALLY unacceptable Generation. Aromatic amines of in
the Case of the Reduction of azo dyes Clearing. Beads absorbed the dye molecules vagrant, potentially
enabling a Major Reduction to be achieved in terms of the BOD, COD and TOC which Can be Generated
during conventional Wash-off procedures for dyed Polyester / Cotton.