| 摘要 |
PURPOSE: A process for enhancing the laundry fastness of micro fiber fabrics is provided to increase the laundry fastness to at least grade 4 by embodying the color in the heat transfer way without using a dye. CONSTITUTION: The process for enhancing the laundry fastness of micro fiber fabrics comprises the step of printing the various patterns by the heat transfer way on the surface of the micro fiber fabrics, thereby increasing the laundry fastness of the micro fiber fabrics to at least grade 4. The heat transfer condition includes the temperature of 120 to 150 deg.C and the pressure of 1 to 10 kg/cm¬2.
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