Wrinkle fabric and preparation technology thereof

Abstract

The invention relates to a pleated fabric and a preparation process thereof. The pleated fabric produced by the pleated fabric and the preparation process thereof has a double-layer structure, and the three-dimensional and layered sense of surface folds are enhanced, and the pleat structure is more stable and plump, and the inner surface is more stable. The layered fabric is smoother and thicker, and the pleated structure on the surface also plays a certain auxiliary shading function. The production method of the pleated fabric is simple, high in efficiency, and low in cost. Simple and practical, the test results are fast and timely. Using this method for water absorption test can be completed in a short time, which is beneficial for enterprises to check the production and technology of water absorbing fabrics. The test cost is low. Using this method for testing does not require special testing equipment.

Description

technical field [0001] The invention relates to a pleated fabric and a preparation process thereof, belonging to the technical field of garment fabrics. Background technique [0002] Wrinkles give fabrics unique visual and tactile effects, and are widely used in clothing and decorative fabrics. The production method of the existing double-layer pleated fabric is mainly to use double-warp beams to weave or to fabric after finishing such as sewing, crimping or chemical paste printing, etc., and the double-warp beam weaving utilizes two warp beams to form fabrics with different warp tensions. Concave-convex folds on the surface, this method has complex production process, high equipment requirements, and is difficult to control; the fabric is sewn, pressed, or chemically paste printed to make double-layer folded fabrics, and the folds are formed during the use of the fabric. It is easy to be stretched and deformed to affect the appearance and touch, and this method has low eff...

AI Technical Summary

Problems solved by technology

The production method of the existing double-layer pleated fabric is mainly to use double-warp beams to weave or to fabric after finishing such as sewing, crimping or chemical paste printing, etc., and the double-warp beam weaving utilizes two warp beams to form fabrics with different warp tensions. Concave-convex folds on the surface, this method has complex production process, high equipment requirements, and is difficult to control; the fabric is sewn, pressed, or chemically paste printed to make double-layer folded fabrics, and the folds are formed during the use of the fabric. It is easy to be stretched and deformed to affect the appearance and touch, and this method has low efficiency and high cost

[0003] At the same time, due to the water repellency of the fabric, water cannot enter the interior of the fabric, and the amount of water absorption will directly affect the accuracy of the test results. Therefore, the fabrics in the past did not test their water absorption performance, and the moisture drainage performance of the fabric could not be guaranteed.