GB/T 2392-2014 "Determination of the thermal stability of dyestuff" standard specifies the method for the determination of thermal stability of reactive dyestuff and soluble reducing dyestuff. By sealing the sample in an ampoule, after continuous baking at 70 ° C for a certain period of time, it is dyed or printed, and compared with the same unbaked sample to evaluate the thermal stability of dyestuff. This standard is suitable for evaluating the Stability of dyestuff under high temperature conditions, providing an important reference for the development and application of dyestuff products.
| Status | Active |
|---|---|
| CCS | G55 | ICS | 71.100.01;87.060.10 |
| Release Date | 2014-07-08 00:00:00 | Implementation Date | 2014-12-01 00:00:00 |