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Procilan dyes

The Procilan dyes are 2 1 metal complexes containing groups which form stable chemical links w ith the wool fibre. This confers even better wet fastness than is associated with the normal 2 1 metal complex dyes. This property makes them especially useful for dyeing wool which has received an unshrinkable finish and which is intended for garments requiring frequent washing. The application of the Procilan dyes will be described in Chapter 22. [Pg.443]

This type is marketed as the Remalan range (Hoechst). The Primazin (BASF) dyes embody the acrylamide group —NHCOCH=CH2 or a precursor. The Procilan dyes (ICI) employ the acryloylamino group attached to 1 2-nickel or -cobalt azo complex. The Lanasol dyes (CGY) use the a-bromoacryloylamino group D—NHCOC=CH2. The Drimalan (S) and... [Pg.106]

See other pages where Procilan dyes is mentioned: [Pg.443]    [Pg.542]    [Pg.543]    [Pg.443]    [Pg.542]    [Pg.543]    [Pg.417]    [Pg.542]   
See also in sourсe #XX -- [ Pg.443 , Pg.542 ]



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