GB/T 2380-2013 "Mordant Dyes—Determination of Dyeing Shade and Strength" specifies the methods for determining the dyeing shade and strength of mordant dyes, applicable to the evaluation of relevant properties of such dyes. The test involves dyeing the sample and the reference standard under identical conditions. Using the shade and strength of the reference standard as the benchmark, quantitative measurements are conducted with instruments such as spectrophotometers and colorimeters, or results are assessed by combining visual comparisons. The testing requires laboratory dyeing equipment to ensure consistency in dyeing conditions, providing a unified technical basis for quality inspection and application selection of mordant dyes.
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 | 2013-07-19 00:00:00 | Implementation Date | 2013-12-01 00:00:00 |
