|
HS Code |
971880 |
| Chemical Class | Azo, Anthraquinone, Nitro, and other small molecules |
| Solubility | Slightly soluble in water |
| Molecular Weight | Generally low to medium molecular weight |
| Application | Used mainly for dyeing synthetic fibers like polyester |
| Physical State | Powder or paste |
| Color Range | Wide range including yellow, red, blue, and black |
| Fastness Properties | Good to excellent wash and light fastness |
| Dyeing Method | Applied via high temperature or carrier dyeing methods |
| Particle Size | Micron-sized particles (typically < 1 μm) |
| Dispersibility | Requires dispersing agents for even distribution |
| Heat Resistance | Stable at high dyeing temperatures (120–130°C) |
| Ph Suitability | Effective dyeing in slightly acidic to neutral pH |
As an accredited Disperse Dyes factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Disperse Dyes are securely packed in 25 kg high-density polyethylene (HDPE) bags, ensuring moisture protection and safe, easy handling. |
| Shipping | Disperse Dyes are securely packed in high-quality, moisture-proof bags or drums, typically in 25 kg units, to prevent contamination and degradation. Each package is clearly labeled and shipped via reliable freight carriers, adhering to regulatory guidelines for chemical transport, ensuring safe and timely delivery to the customer’s location. |
| Storage | Disperse dyes should be stored in tightly sealed containers, away from direct sunlight, moisture, and sources of ignition. Keep them in a cool, well-ventilated area at room temperature. Ensure storage away from strong oxidizing agents and acids to prevent hazardous reactions. Proper labeling and segregation from incompatible substances help maintain safety and extend shelf life. |
|
Purity 98%: Disperse Dyes with a purity of 98% is used in polyester fabric dyeing, where high color yield and minimal impurities ensure consistent shade development. Particle Size <1 µm: Disperse Dyes with particle size less than 1 µm are used in high-speed jet dyeing machines, where fine dispersion leads to even dye penetration and uniform coloration. Melting Point 180°C: Disperse Dyes with a melting point of 180°C are used in thermosol dyeing processes for polyester fibers, where thermal stability provides sharp and vibrant colors. Stability Temperature 150°C: Disperse Dyes with a stability temperature of 150°C are used in sublimation printing applications, where thermal resistance ensures excellent transfer and fixation rates. Dispersibility Grade A: Disperse Dyes with dispersibility grade A are used in continuous dyeing of microfiber fabrics, where superior dispersion prevents aggregation and staining defects. Molecular Weight 250-350 g/mol: Disperse Dyes with molecular weight of 250-350 g/mol are used in polyester-cotton blended yarn dyeing, where optimal molecular size ensures balanced affinity for smooth color build-up. Lightfastness Grade 6: Disperse Dyes with lightfastness grade 6 are used in automotive textile coloration, where enhanced resistance to fading under UV exposure extends product lifespan. Solubility <0.01% in Water: Disperse Dyes with solubility less than 0.01% in water are used in synthetic textile printing, where limited solubility minimizes dye migration and sharpens pattern edges. |
Competitive Disperse Dyes prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
Flexible payment, competitive price, premium service - Inquire now!
