The invention relates to a production method and process of hanging dyeing for cashmere products
The invention relates to a production method and process of hanging dyeing for cashmere products
Ewsca, a cashmere wholesaler, launched a colorful dip dyeing cashmere sweater. The gradual change of color makes people shine at the moment. Many customers do not know what kind of dip dyeing is.
dip dyeing -- As a special anti-dyeing technique, tie-dyeing process can make fabrics and garments produce soft, progressive and harmonious visual effects from shallow to shallow or from deep to shallow.
Concise, elegant, indifferent aesthetic interest, let a person appreciate a wisp of Chinese traditional shallow drop landscape painting lingering fragrance of ink.
In the past two years, with the application and release of PRADA, FENDI and other famous Italian brands and fashion design masters in high fashion, the special dyeing technique of this hazy gradient has become an indispensable "artistic dyeing and finishing" language in modern clothing and home textile design.
Hanging dyeing and color ling dyeing can solve the existing dyeing process, color is not clear, monotonous, three-dimensional difference and other problems
(1) Rinse the fabric with clean water, then iron the fabric with steam according to the process size to iron and finalize the design, make the cashmere products smooth, check and repair defects after the size is qualified;
(2) Dip the cashmere products into the dyeing liquid according to the prescribed process, and gradually extract from the bottom to the top, so that the product will be dyed with a gradual change of color from light to dark;
(3) The first dyeing temperature was 85℃, the time was 35 minutes, and the second dyeing temperature was 36℃;
(4) Dyestuff: plant dyestuff 3-15% OWF, plant dyestuff resistant salt 25g/L, soda ash 5g/L;
(5) After the lifting and dyeing is finished, it shall be immediately immersed in the fixing agent to prevent coloration and contamination, and the fixing time shall be 20 minutes;
(6) After fixing the color, rinse with clean water and then shrink. According to the shrinkage process, put in quantitative softener, which can be soaked for 45 minutes at the temperature of 36° C before rinsing, drying and ironing (size).
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