Color Change of Disperse Dyes Caused by Metals
AATCC 161-2018 pdf free.Color Change of Disperse Dyes Caused by Metals, with and without Chelating Agent. 1.1 This test method provides a laboratory procedure for: 1.1.1Dctcrmining the effectiveness of chelating agents in disperse dycbaths for nactivating heavy metals that can cause color change. 1.2 Evaluating the sensitivity of disperse dyes to metal-induced color change during dyeing. 2. Principle 2.1 The […]
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