A kind of membrane yarn for warp knitted fabric

Abstract

The invention discloses a film yarn garment warp knitted fabric. The warp knitted fabric comprises a ground net structure and a figured gauze structure, the ground net structure constitutes a basic frame, the figured gauze structure is lined in the ground net structure, the warp knitted fabric is an elastic fabric or a non-elastic fabric, the fabric is used for garment fabrics, the latitudinal density is not less than 15 rows / inch, the warp density is not less than 18 columns / inch, the figured gauze structure is made of film yarns, the film yarns are double-coated film yarns or phantom color film yarns or both, the film yarns are lined into the ground net structure as an inlay, the inlay width is 1 to 14 needles, the film yarns are arranged in a mirror-like manner in the warp knitted fabric, the yarn turnover rate is low (less than 20%), the reflection degree is strong, the film yarns have a low degree of weavability, the cross sections are flat and rectangular, the base materials of the film yarns are polyester or nylon, the film yarns are hardly elongated during the weaving process, thereby maintaining the mirror effect of the yarns, the surfaces of the film yarns have differentcolor coatings or internal phantom colors, richer color effects can be shown, and film yarn distribution positions on the fabric are flexible and variable, and are determined by pattern features. Thehand feelings of the warp knitted fabric can fully satisfy the requirements of garments, and there is no skin irritating discomfort.

Description

technical field [0001] The invention relates to the technical field of weaving warp-knitted textiles for garments, in particular to the warp-knitted fabrics for clothing which adopt membrane yarns. Background technique [0002] Current garments are produced by warp knitting, which is particularly severely restricted by raw materials. For those raw materials with beautiful appearance but poor weavability, it is almost impossible to apply on warp knitting. For example, flat membrane yarns, gorgeous fancy yarns, gold and silver yarns, illusion yarns and other yarns are rarely used in warp knitting products, mainly because the yarn itself has poor weavability in warp knitting. , the other is that the performance of yarn in warp knitting products is not strong enough, warp knitting manufacturers are required to test out a new technological process based on the characteristics of the yarn, so that special yarns can play the greatest role in warp knitting products. expressiveness....

AI Technical Summary

Problems solved by technology

However, due to the addition of magic color substances in the base material, the crystallinity of the base material decreases, resulting in a decrease in the stability of the yarn, and the weavability of the same thickness is more than 10% lower than that of a double-layer diaphragm.

In addition, due to the dispersed distribution of the illusion material in the base material, the light is reflected after passing through the base material, and the reflection brightness is much darker than that of the double-layer coated film, and weaker than the brightness of the single-layer film, but Its illusion effect is beyond the reach of the other two diaphragms

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