Disperse Violet 26 CAS 6408-72-6 | Factory Supply & Applications
Especificações do produto
Disperse Violet 26 (CAS 6408-72-6) is a high-performance disperse dye with the following properties:
- Nome químico: Disperse Violet 26
- Número CAS: 6408-72-6
- Fórmula molecular: C20H17NÃO4
- Aparência: Dark violet powder
- Pureza: ≥98%
- Aplicação: Textile dyeing (polyester, synthetic fibers)
Aplicações
Disperse Violet 26 is widely used in:
- Indústria têxtil: Dyeing polyester, acetate, and nylon fabrics.
- Impressão: High-resolution printing on synthetic materials.
- Color Fastness: Excellent resistance to washing, light, and heat.
- Blends: Compatible with other disperse dyes for custom shades.
Instruções de utilização
- Preparação: Disperse 1-3% dye (by fabric weight) in water.
- Dispersion: Mix with dispersing agent (e.g., 1-2g/L) at 40-50°C.
- Tingimento: Immerse fabric in dye bath (pH 4.5-5.5) at 130°C for 30-60 minutes.
- Pós-tratamento: Rinse, neutralize, and wash with soap to remove excess dye.
Estudos de caso
Case 1: Polyester Fabric Dyeing
A textile manufacturer achieved uniform violet shades on polyester using 2% Disperse Violet 26 at 130°C, resulting in Grade 4-5 wash fastness.
Case 2: Sportswear Production
Blended with Disperse Red 60, Disperse Violet 26 produced durable, vibrant colors for high-performance sportswear under ISO standards.
Case 3: Industrial Scale Application
A factory reduced dye usage by 15% while maintaining color intensity by optimizing Disperse Violet 26 concentration and temperature.
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