Products Description Of Dispersant NNO 3% Tamol NN9401 Powder CAS NO. 9084-06-4
Dispersant NNO 3% Tamol NN9401 Powder CAS NO. 9084-06-4 is a kind of organic matter, chemical formula C21H14Na2O6S2, easily soluble in any hardness of water, with excellent dispersion and protection of colloidal properties.
Products properties and Application of Dispersant NNO 3% Tamol NN9401 Powder CAS NO. 9084-06-4
Dispersant NNO 3% Tamol NN9401 Powder CAS NO. 9084-06-4 is mainly used as dispersant in disperse dyes, VAT dyes, reactive dyes, acid dyes and leather dyes, with excellent grinding efficiency, solubilization and dispersion. Dispersant NNO 3% Tamol NN9401 Powder CAS NO. 9084-06-4 can also be used for textile printing and dyeing, wettable pesticides as dispersants, paper dispersants, electroplating additives, water-soluble coatings, pigment dispersants, water treatment agents, carbon black dispersants, etc.
Products specification of Dispersant NNO 3% Tamol NN9401 Powder CAS NO. 9084-06-4
| Appearance | Light Yellow Powder |
| PH Value | 7.0-9.0 |
| Dispersion force(%) | ≥100 |
| Calcium and magnesium ion content(%) | ≤0.4 |
| Insolubles in water(%) | ≤0.05 |
| Solids content(%) | ≥95% |
| Na2SO4 (%) | ≤3.0% |
the application of Dispersant NNO 3% Tamol NN9401 Powder CAS NO. 9084-06-4
Disperse dyes:
Polyester dyeing usually uses disperse dyes. The Dispersant NNO 3% Tamol NN9401 Powder CAS NO. 9084-06-4 can evenly disperse the dye particles in the dye solution, preventing the dye from aggregating and settling. This enables the dye to be uniformly distributed in the dye solution in the form of fine particles, thereby improving the dispersion stability of the dye and ensuring the uniformity of the dyeing process.
Promote staining:
Dispersant NNO 3% Tamol NN9401 Powder CAS NO. 9084-06-4 helps the dye penetrate deeper into the polyester fibers. The dispersant NNO can reduce the surface tension of the dye solution, making it easier for the dye solution to wet the fiber surface. At the same time, it helps the dye molecules adsorb and diffuse on the fiber surface, accelerating the dyeing process and improving the dyeing efficiency.
Dyeing uniformity:
Dispersant NNO 3% Tamol NN9401 Powder CAS NO. 9084-06-4 can ensure that the dye is evenly distributed on the polyester fibers, avoiding uneven phenomena such as color spots and color bleeding during the dyeing process. By controlling the adsorption and diffusion rates of the dye, the adsorption of the dye on the fibers becomes more uniform, thereby achieving a uniform coloration effect.
Prevent dye migration:
During the dyeing process, especially when performing cooling water washing after high-temperature dyeing, the Dispersant NNO 3% Tamol NN9401 Powder CAS NO. 9084-06-4 can prevent the dye from migrating from the fiber surface to the interior of the fiber or other areas, maintaining the fixed position of the dye on the fiber, which helps to improve the dyeing fastness and stability.
What is the maximum temperature resistance of Dispersant NNO 3% Tamol NN9401 Powder CAS NO. 9084-06-4?
Dispersant NNO 3% Tamol NN9401 Powder CAS NO. 9084-06-4 usually remains relatively stable at temperatures around 130℃. However, in practical applications, its high-temperature resistance may be affected by specific usage conditions, interactions with other substances, and other factors.
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