All about flow chart of textiles

Flow Chart of Denim Washing

Flow Chart of Denim Washing
Rahat Khan
Dept. of Apparel Manufacturing
Atish Dipankar University of Science and Technology
Cell: +8801717781833




Denim Wash:
Denim is a rugged cotton twill textile, in which the weft passes under two or more warp fibres, producing the familiar diagonal ribbing identifiable on the reverse of the fabric. In denims, garment washing is done to produce effects like color fading with or without patchiness, crinkles, seam puckering, hairiness, de-pilling, softened-hand feel, stabilized dimensions etc. Denim washing is the aesthetic finish given to the denim fabric to enhance the appeal and to provide strength. This creates what many feel to be a more natural, unique look than pre-distressed denim.
Denim washed Jeans
FLOW CHART OF DENIM/JEANS WASH

BATCHING

LOADING

DESIZING

ENZYME WITH STONE WASH

ENZYME KILLING

DECOLORIZATION (BLEACH/ACID WASH)

NEUTRALIZATION OF CHLORINE /NEUTRALIZATION OF MNO2

NEUTRALIZATION (WITH ACETIC ACID)

FINISHING/SOFTENING

DRYING