Dispersing agent and protective colloid for the dyeing of cellulosic fibres and synthetics as well as blends thereof with vat and disperse dyes
PERIGEN DLS is a dispersion agent and protective colloid.
PERIGEN DLS is a dispersing agent and protective colloid for the dyeing of cellulosic fibres and their blends with vat, sulphur, direct and disperse dyes.
PERIGEN DLS improves the dissolving behaviour of the dyes. Furthermore, it avoids precipitations in the liquor, also in case of water-hardening substances. PERIGEN DLS disperses disperse dyes when dyeing polyester and polyamide.
The product increases the stability of dyeing baths of vat dyes and avoids dyestuff precipitations. This improves the rubbing fastnesses of dark shades. Furthermore, PERIGEN DLS improves the stability of stock vats.
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