Disperse Dye Yellow 54
CAS Number: 12223-85-7
Disperse Dye Yellow 54 is a styryl-type disperse dye yielding brilliant greenish-yellow shades with very high light fastness on polyester fibers. It is particularly valued for its outstanding photostability and is preferred in outdoor, automotive, and military textile applications. Suitable for both exhaust and thermosol dyeing processes.
Technical Specifications
| appearance | Yellow powder |
| moisture (%) | ≤1.5 |
| strength (%) | 100±2 |
| light fastness | ≥7 (ISO 105-B02) |
| active content (%) | ≥99 |
| fineness (% through 45µm sieve) | ≥99 |
Applications
- Outdoor and awning polyester fabric dyeing requiring high light fastness
- Automotive interior polyester textile coloration
- High-temperature exhaust dyeing of polyester
- Thermosol continuous dyeing of polyester woven fabrics
- Combination dyeing to achieve bright green and olive shades
Key Features
- Exceptional light fastness ≥7 (ISO 105-B02) for demanding outdoor use
- Bright greenish-yellow shade with high tinctorial strength
- Suitable for continuous thermosol process at temperatures up to 220°C
- Low migration tendency during drying for uniform dyeing
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CAS Number
12223-85-7
Category
Textile Dyeing AuxiliariesAvailability
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