A high-density fabric made of high-shrinkage filament and its manufacturing method

Abstract

The invention discloses a high-density fabric manufacturing method made of high-shrinkage filaments, which includes fabric design, weaving processing, and dyeing and finishing steps. The height of the loop is determined by the weaving method of the ground weave and the density of the warp and weft; the ground warp and or the ground weft are selected from high-shrinkage filaments; the weaving process is woven according to the conventional fabric design; the scouring and bleaching process in the dyeing and finishing process is 4 times higher than the conventional scouring and bleaching temperature ‑6 degrees, 30-50% thermal shrinkage occurs in the ground warp and ground weft, and the warp and weft density of the fabric is greatly increased, so that the wool warp is squeezed tightly in both the warp and weft directions, and the arrangement density is increased to achieve a rich and dense fabric. Effect.

Description

Technical field [0001] The invention relates to the technical field of textiles and textile processing, in particular to a high-density fabric made of high-shrinkage filaments and a manufacturing method thereof. Background technique [0002] Hotel bathrooms usually use floor towels as absorbent towels for guests to absorb water droplets on their feet after bathing. The texture of the floor towel is rich and fluffy, giving people a comfortable feeling, and it can absorb the water droplets on the feet and still feel dry. If the floor towel is thin and flat when stepped on, the feet feel stiff, and the water absorption is not enough, it does not meet the requirements of high-end hotels. [0003] Traditional floor towels are thicker towels manufactured by the conventional towel weaving process. There is no better way other than using thicker ground warps, ground wefts and looped warps (wool warps), and increasing the warp and weft density of the towel fabric. To increase the thicknes...

AI Technical Summary

Problems solved by technology

However, the reduction of yarn fineness and the increase of fabric warp and weft density will affect the difficulty of weaving processing, requiring the use of heavy looms, and excessive yarn breakage due to excessive warp and weft density will reduce loom efficiency and increase Weaving defects in terry fabrics and reduce the working life of looms

During the dyeing and finishing process, the infiltration of the dyeing and finishing working fluid will also be affected due to the thick towel gray fabric, which will affect the uniformity of the processing and finishing effect, resulting in inconsistent hydrophilic effects, especially the fibers near the bottom of the towel loop still exist More cotton wax will affect the water absorption performance, resulting in poor water absorption effect; and even so, the fullness of the floor towel still cannot meet the high-quality requirements of the floor towels of high-end hotels