GB/T 23979.1-2009
ActiveFluorescent whitening agents - Determination of relative whiteness and shade - Dyeing method for cotton fabric
荧光增白剂 增白强度和色光的测定 棉织物染色法
Application Summary AI generated
This standard specifies a dyeing method for determining the relative whiteness and shade of fluorescent whitening agents applied to cotton fabric. It is used in the textile and chemical industries to evaluate and compare the whitening performance of different fluorescent whitening agents under standardized conditions. The method is applied during quality control and product development for whitening agents intended for use on cellulosic fibers.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.