People often use "three-point sewing and seven-point ironing" to emphasize that ironing is an important process in Unisex Snow Proof Ski Jacket processing.
There are three main functions of ironing:
(1) Remove the wrinkles of the fabric by spraying and ironing, and flatten the creases.
(2) After heat setting treatment, the appearance of the garment is flat, the pleats and the lines are straight.
(3) Use the ironing techniques of "return" and "pull" to appropriately change the tension and shrinkage of the fiber and the density and direction of the warp and weft structure of the fabric, and shape the three-dimensional shape of the clothing to meet the requirements of the body shape and activity state of the human body, so that the clothing can reach the shape Aesthetically pleasing to wear for comfort purposes.
The four basic elements that affect the ironing of fabrics are: temperature, humidity, pressure and time. The ironing temperature is the main factor affecting the ironing effect. Mastering the ironing temperature of various fabrics is a key issue in finishing garments. If the ironing temperature is too low, the ironing effect will not be achieved; if the ironing temperature is too high, the clothes will be damaged and cause losses.
The ironing temperature of various fibers is also affected by various factors such as contact time, moving speed, ironing pressure, the presence or absence of padding, the thickness of the padding and the presence or absence of moisture.
The following phenomena should be avoided during ironing:
(1) The aurora and scorching on the surface of the clothing are caused by the ironing temperature being too high and the time being too long.
(2) There are ironing defects such as small ripples and wrinkles on the surface of the garment.
(3) There are leaking parts.
