cotton dyeing agent NFANcotton dyeing agent NFAN
Author：admin Date：2018-01-09
NFAN is a good dispersion agent for direct dyes and reactive dyes.
When salt and alkali are added to the dye tank, it will affect the solubility of direct dyes and reactive dyes.The effect of NFAN is that it is retarded, making it less prone to stain.
And produce horizontal bars to reduce the occurrence of dysplasia. Due to NFAN's superior homogeneity, and correct.
Anionic dyes have affinity, so it is the best dyeing agent for reactive and direct dyes.
In addition, it also has special effects on the stripping of the dye, such as the silt, vulcanization, reaction and direct dyes.
It is very safe for acid, alkali, electrolyte, and hard water, and it is used for chelating water quality.
Features:
Outlook: light brown transparent liquid.
Ionicity: anionic property.
Component: polyethylene pyrroid derivative.
Solubility: soluble in water.
Solid ingredients: 30%
PH value: neutral
Compatibility: it can be used in dyeing bath with common dyeing and finishing auxiliaries.
Application:
1. It can be used in tube dyeing and rope dyeing machine.
2. It is recommended to join NFAN before adding dye.
3. Recommended usage: average: 0.5-1% (O.W.F)
Peeling: 3-5g/l (O.W.S)
4. No peeling effect in sodium hypochlorite and hydrogen peroxide.
