Dyeing method for performing microwave color fixing on two types of pure cotton fabrics

The invention provides a dyeing method for performing microwave color fixing on two types of pure cotton fabrics, belongs to the field of energy-saving and environmentally-friendly dyeing of pure cotton fabrics and particularly relates to a dyeing method for performing microwave color fixing on two...

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Hauptverfasser: SU YI, WU RUOZI
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention provides a dyeing method for performing microwave color fixing on two types of pure cotton fabrics, belongs to the field of energy-saving and environmentally-friendly dyeing of pure cotton fabrics and particularly relates to a dyeing method for performing microwave color fixing on two types of pure cotton fabrics. The dyeing method for performing microwave color fixing on the two types of pure cotton fabrics comprises the following steps of: (1) a microwave dip method, namely preparing a staining solution, adding an accelerant, adding a pure cotton white sheeting, performing microwave dyeing for 1-8 minutes, adding an alkaline agent, and performing microwave color fixing for 8 minutes; and (2) a microwave pad dyeing method, namely mixing a high-temperature active dye, the accelerant and the alkaline agent at room temperature, stirring uniformly, and performing the microwave pad dyeing on the pure cotton fabrics in the staining solution. Microwave is used for performing heating, color fixing, wat