This series are wool reactive dyestuffs with high performance. It contains double reactive groups, with its water fastness , high stability, good performance in wet fastness and free of heavy metals, can meet OeKo-Tex100 environmental demands.

Main features

Contains α-bromo-acrylamide active group, chromatography full, especially suitable for Wool worsted industry.

* Especially suitable for the dyeing of machine washable wool.

* Suitable for the dyeing of high temperature or boiling temperature.

* Good light fastness

* Stay with a high performance of High-wet because of solved by the Chlorinated water or shrinkproof.

* Can be combined with the Cationic dyes to dye the Wool/acrylic blended fibers.

 

Color Sample	Product	C.I.No.
	Reactive Yellow 4G 100%	Reactive Yellow 39
	Reactive Orange RG 100%
	Reactive Red 2G 100%	Reactive Red 116
	Reactive Red 3G  100%	Reactive Red 136
	Reactive Red 6G  100%	Reactive Red 84
	Reactive Red GN  100%	Reactive Red 446
	Reactive Red B  100%	Reactive Red 65
	Reactive Red 5B 100%	Reactive Red 66
	Reactive Blue 3R 100%	Reactive Blue 50
	Reactive Blue 3G 100%	Reactive Blue 69
	Reactive Dark Blue B-01 100%

Technology of dyeing
(For example of Wool, only for reference)

Dye dissolved: Dyes beat with cold water, Stir in not more than 60 ℃ warm water to dyes completely dissolved, then Cooling & filter, join to the dyes vat.

Process of graphs

Dyeing prescription
A: Penetrant  CA   0.5-1 g/l

   Dye leveller B    1-2 g/l

   Acetic acid        x g/l

   Adjust pH=4.5-7

B：Dyes       X%

 

Washing crafts 
Put the sodium carbonate or ammonium hydroxide to the dye bath, adjust the PH to 8-8.5, and keep 15-20mintues under the temperature of 80-85℃. Then fully washed it by cold water and adjust the dye bath to PH=5 by the acetic acid.

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