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High chromatic strength and excellent color consistency in viscose and modal fiber spinning dyes.
Optimized solubility profile for stable dispersion in aqueous spinning dope systems.
Superior lightfastness and washfastness in regenerated cellulose fibers.
Low metal content ensuring compatibility with sensitive spinneret materials and process stability.
Designed for eco-efficient application—reduced salt and auxiliaries consumption during dyeing.
Viscose rayon staple fiber production.
Modal and lyocell fiber manufacturing.
Colored textile filaments for apparel and home textiles.
Technical fibers requiring consistent batch-to-batch hue accuracy.
Integrated pigment-dyeing processes in continuous spinning lines.
| Chemical Type | Azo pigment, chemically modified for fiber-reactive dispersion |
| Product Form | Fine free-flowing powder |
| Appearance | Yellow to orange-yellow powder |
| Primary Applications | Pigment-based dope dyeing of regenerated cellulose fibers |
| Key Features | High dispersibility, thermal stability up to 120 °C, low dust generation |
| Benefits | Reduced filtration clogging, improved dye uptake uniformity, lower effluent load |
| pH Stability Range | 4.5–7.5 (in aqueous dispersion) |
| Storage Conditions | Store in cool, dry place; protect from moisture and direct sunlight |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
