Anti-wrinkle pretreatment method for composite fabric lining

Abstract

The invention provides an anti-wrinkle pretreatment method for a composite fabric lining. The method comprises the following steps: preparing an anti-wrinkle pretreatment device comprising a frame, as well as a driving device, a driving roller, a driven roller, a setting chamber, an impregnation chamber, a tension control device, a refrigeration device and an electric control system which are arranged on the frame according to an assembly line closed loop, clamping and fixing the lining on a conveyer belt, and rotating the conveyer belt at a linear velocity of 10-25 meters per minute so as to enable the lining to sequentially passes through the tension control device, the setting chamber, the impregnation chamber and an extrusion roller, and performing cyclic treatment; setting the temperature of the setting chamber at 70-90 DEG C, and setting the humidity as relative humidity of 35-40 percent, wherein the impregnation liquid is purified water at the temperature of 4-10 DEG C; performing cyclic treatment on the lining on the conveyer belt for 12-20 hours, and compounding the lining and other fabrics into the composite fabric. The composite fabric is used for collars, cuffs and pocket flaps of clothing or cases, and the overall stability and stiffness of the composite fabric are preserved for a long time.

Description

technical field [0001] The invention relates to a composite fabric treatment process, in particular to a wrinkle-proof pretreatment method for the composite fabric lining used in clothing collars, cuffs, pocket covers or bags. Background technique [0002] At present, suits and bags made of composite fabrics are accepted by more and more consumers, and consumers also put forward higher requirements for product quality. The most typical example is that consumers have begun to put forward higher requirements on the quality of the collars, cuffs, and pocket flaps of suits in terms of wrinkles and curls. These quality problems include that after the suit is worn for a period of time, the upper surface of the collar will have wrinkles like water ripples. These wrinkles rub against the skin on the neck surface and make people feel uncomfortable. Like the collar, there are wrinkles, and the bag flap still has the phenomenon of warping. These phenomena will also appear at the corne...

AI Technical Summary

Problems solved by technology

The effect of fabrics made of shape memory fibers is relatively obvious in the short term, but after repeated washing, dry cleaning and ironing, this kind of lining will become softer and the fiber activity will be reduced, requiring multiple times of high temperature ironing to stiffen , the feel is significantly worse

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