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Polyester-cotton blended fabric anti-pilling treatment

Published on:2013/5/10 14:59:49

Keyword:Fabric, fiber, printing and dyeing
Introduction:Fabric in use and the washing process, constantly subjected to the friction surface of the fabric fiber end is exposed to the fabric, the fabric surface showing a furry,

 Fabric in use and the washing process, constantly subjected to the friction surface of the fabric fiber end is exposed to the fabric, the fabric surface showing a furry, formation of fluff. And then tangle together to form pilling this is everyday life in the so-called pilling. 

The most feasible way after anti-pilling polyester fiber and combed cotton blend, a fundamental control pilling. But this will greatly improve the cost, less practical significance in a highly competitive market environment! So start from the printing and dyeing mill, to improve the traditional process, careful control of every aspect of production should be the most feasible way. 18 * 18 * 60 * 60, for example, the ratio of 50 cotton / 50 polyester 

① the first Desizing singeing to help PV pulp Reversing ball agent penetration resistance from the condition. An appropriate increase in the singeing intensity, positive and negative twice. 

②, mercerizing, bleaching, mercerizing alkali concentration of up to 260g / l, appropriate strengthen the alkaline hydrolysis of the polyester, reduce furry strong decrease tangled.But the weight of the fabric will decline, so the weaving process to be properly adjusted. 

③ stained by adding a smoothing agent, to reduce friction and reduce the dyeing temperature rise rate, the last high-temperature exhaust fluid. 

④ Finally, the use of anti-pilling agent impregnation treatment (bath ratio 1:10; concentration of 4%). 120 degree heat drying. 

In short, the test, the actual operation of the process, ten times after washing, can still reach anti pilling four. But pay attention to the large cargo during his lifetime strengthen the sample test, anti-pilling agent for fabric filter out the quality and price, otherwise it will also increase the cost, and the effect is not obvious.