GB/T 420-2009 is the color fastness test standard for Spinning & weaving products, focusing on the color fastness of pigment printing and dyeing Spinning & weaving products. The standard specifies the test principle, equipment, operation process and rating method. By simulating the scrubbing environment, detect the fading and staining of pigment printing and dyeing Spinning & weaving products during the wet scrubbing process, and provide a unified technical specification and judgment basis for evaluating its colour fastness performance and ensuring the dyeing mass of Spinning & weaving 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 | W04 | ICS | 59.080.01 |
| Release Date | 2009-06-11 00:00:00 | Implementation Date | 2010-01-01 00:00:00 |