Disperse Blue 31
Disperse Blue 31 Basic information
- Product Name:
- Disperse Blue 31
- Synonyms:
-
- Disperse Blue 31
- C.I.Disperse Blue 31:C.I.64505
- MW:
- 0
- Mol File:
- Mol File
More
Less
Disperse Blue 31 Usage And Synthesis
Preparation
(a) 1,5-Diaminoanthraquinone?in oxalic acid acylation, then in oblate sulfuric acid, and hydrolysis and reduction;
Properties and Applications
Brilliant Blue
| Standard(Polyamide) | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 5 | 4-5 | 4 | 4-5 | 2 | 4-5 | 2 |