This standard specifies the determination methods for acid dyestuff, acid complexed dyestuff and neutral dyestuff levelling. The leveling performance of dyestuff is evaluated by conducting dyeing experiments at the optimum dyeing temperature. The standard provides a unified detection method for the dyestuff industry to ensure the uniformity and dyeing effect of dyestuff in the dyeing process of Spinning & weaving products, and enhance the mass and market competitiveness of products.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | G55 | ICS | 87.060.10;71.100.01 |
| Release Date | 2015-05-15 00:00:00 | Implementation Date | 2015-12-01 00:00:00 |