Dye Fix 50

Being a quality centric organization, our main objective is
to manufacture and export an exceptional range of Dye fix 50. These dyeing
agents are used in textile industries to increase the wet fastening property of
various fabrics. Our expert professionals
process these by using quality approved compounds and modern technology at our
state of the art machining facility. We
lay prime emphasis on the packaging of Dye fix 50 to ensure safe delivery at clientsa
end.

Features:

CHEMICAL NATURE:

Nitrogen containing condensation product.

Properties:

DYEFIX-50 is used for increasing the wet fastness of:

A. Direct Dyes:

Generally dyeing or prints made with direct dyes have a tendency to blend when in contact with water. This is because the adsorption of the dyestuff on the cellusose is reversible. Hence, as soon as the material comes in contact with water, the desorption of the dye molecule starts. When DYEFIX-50 (CATIONIC) and the dyestuff molecule (ANIONIC) unite forming a complex which is insoluble or partially soluble in water, the wet fastness of dyeing is improved.

B. Reactive Dyes:

During dyeing of cellulose material with reactive dyes, a part of the dye gets hydrolysed in the dyebath. This hydrolised dye may have substantivity towards cellulose material which results in inferior wet fastness and hence may blend during washing. Blending of colour may also take place when washing off is not through. Application of DYEFIX-50 helps in stopping the blending of dyestuff in both these cases.

In case of Reactive Dyes, is it advisable to throughly wash the dyed chemical to bring it to neutral pH. The material is treated in a fresh bath of DYEFIX-50 for 20 to 30 minutes. Treatment with mild acetic acid in case of Vinyl Sulphone dye prior to DYEFIX-50 treatment will help to remove alkalinity.

Packing: 50 kgs carboys and 220 kgs drum.

(This information is given in good faith, but is without warranty)