This standard specifies a method for determining the dyeability of disperse dyes in high temperature dyeing on polyester fibers, and is suitable for evaluating the dyeability of disperse dyes in the dyeing process of Spinning & weaving products. By dyeing a standard deep dye sample at high temperature, and using a gray sample card rating or colorimeter to determine the discoloration level and total color difference, calculate the degree of dyeing to determine the dyeability of dyestuff, and provide a technical reference for the mass dyestuff product.
| 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 |