Our company has developed Acid Fixing Agent HN780, which features environmental friendliness, high concentration, and easy dilution.
|
Main component |
Sulfonate polycondensate |
|
Appearance |
Brownish-red liquid |
|
Ionicity |
Anionic |
|
pH value |
2 ± 1 |
|
Solubility |
Easily soluble in water |
|
Stability |
Resistant to acids, alkalis, electrolytes, and hard water |
1. Acid Fixing Agent is a specialized fixing agent for wool, nylon (polyamide), leather, silk, etc., dyed with anionic dyes (acid dyes, metal complex dyes). After treatment, the washing fastness and perspiration fastness of the dyed materials are greatly improved.
2. Minimal impact on fabric shade and hand feel. Can be used in the same bath with dyeing (one-bath process), shortening the production process. Another feature of this product is its good acid resistance, which facilitates dissolving and handling.
3. The fixing agent concentrate is free of formaldehyde, bisphenol S, and bisphenol A.
For after-treatment fixing after acid dye or metal complex dyeing.
Acid Fixing Agent (diluted 3–4 times):
|
Shade |
Dosage (o.w.f.) |
|
Light shades |
1–2% |
|
Medium shades |
2–3% |
|
Dark shades |
3–4% |
·Bath ratio: 1:10–15
·Temperature / Time: 80°C × 20 minutes
125 kg/drum. Keep sealed at room temperature. Shelf life: 12 months.
JIANGYIN HUANAN NEW MATERIAL