Preparation method of kuralon fiber finely woven fabric

Abstract

A kuralon fiber finely woven fabric is characterized by comprising the following components by weight percent: 70-80% of wool or wool and other fibers and 20-30% of kuralon fiber; and the preparation method comprises the following steps: 1) selecting raw materials; 2) recombing; 3) spinning; 4) weaving; and 5) dyeing and finishing. The kuralon fiber finely woven fabric produced by the method of the invention has bulky and soft hand feeling and the hollowness is up to 20-30%. The selection of kuralon is reasonable, the mixing method ensures that the kuralon fiber finely woven fabric can be smoothly spun, the spinnability is good, the fiber is easy to draw, the evenness is good, the fault is less, the weaving efficiency is high, and the characteristics that the fabric is hollow and the handfeeling is bulky and soft, of the kuralon fiber finely woven fabric can be better embodied after finishing.

Description

technical field [0001] The invention relates to the technical field of wool textiles, in particular to a kolaron fiber worsted fabric and a manufacturing method thereof. Background technique [0002] Worsted fabrics are high-end suits, leisure, fashion, jackets and uniforms, and present the development trend of high-end, light, comfortable and fashionable. Therefore, it is necessary to spin high-count yarns, single warp and single weft yarns, etc. However, for high For the count yarn, the fineness of the wool raw material is used, the cost is high, the raw material resources are limited, and the spinning and weaving are difficult; for the single warp yarn variety, it is even more difficult to weave. At the same time, the current market, especially the Japanese market, is more popular for the plump and soft physical quality of worsted fabrics. In order to improve the spinnability and weavability of single-warp and single-weft varieties and high-count yarn varieties, to spin ...

AI Technical Summary

Problems solved by technology

[0003] However, because the colalon fiber has a large moisture back when exposed to water, it will dissolve, swell, shrink, etc. when it absorbs too much moisture, it is difficult to spin, and the spinning of colalon fiber is difficult to draft, so spinning is difficult, the spinnability is poor, and the spinning evenness deteriorates. There are many defects, and sometimes it is difficult to dye and finish, and the dyeing and finishing process cannot well reflect and give full play to the special plump and soft physical quality of the worsted fabric with Korlon fiber