What Are The Principles of Various Fixing Agent? 2024-05-30
The cationic group in the fixative molecule is used to form an ionic bond with the anionic group of the dye to form an insoluble lake on the fabric, blocking the soluble group of the dye, making it difficult for the dye on the fabric to dissolve and fall off when exposed to water, thereby improving the moisture content of the fabric.
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