Disperse Red 189
Disperse Red 189 Basic information
- Product Name:
- Disperse Red 189
- Synonyms:
-
- Disperse Red 189
- C.I.Disperse Red 189
- MW:
- 0
- Mol File:
- Mol File
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Disperse Red 189 Usage And Synthesis
Preparation
1-Aminoanthracene-9,10-dione halogenating, hydrolysis, and Hydroquinone?condensation, then use 4-Methylbenzene-1-sulfonyl chloride?esterification.
Properties and Applications
blue-ray red. Used for polyester and three vinegar of fiber dyeing.
| Standard | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| AATCC | 6-7 | 5 | 5 | 5 | 5 | ||
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