Surface color development and weaving method of single-color warp and multicolor weft woven fabric

Abstract

The invention provides a surface color development and weaving method of a single-color warp and multicolor weft woven fabric. Exposure of warp yarns on the surface of the fabric can be decreased, thecolor purity and the saturability of the fabric are improved, and design and weaving efficiency is improved. The surface color development and weaving method includes the steps: 1) selecting the number of mixed color development weft yarns corresponding to design colors, determining the color development proportion of the weft yarns in various colors in unit cycle, placing the mixed color development weft yarns on a surface weave by taking a weft-backed or weft-triple fabric weave as a support, placing color retardation weft yarns on a bottom weave and drawing a fabric weave diagram; 2) weaving the fabric on a loom according to the drawn fabric weave diagram. By a weft-triple weave structure form, different colors are effectively represented, exposure of the warp yarns on the surface of the fabric is decreased, the influence of the warp yarns and bottom weft yarns on the surface brightness and the colors of the fabric is greatly reduced, and the high-quality colored fabric can be woven.

Description

technical field [0001] The invention relates to the technical field of colored woven fabrics, in particular to the surface color development and weaving method of single-color warp and multi-color weft woven fabrics. Background technique [0002] With the improvement of the quality of life, consumers have higher and higher requirements for jacquard fabrics, which is well reflected in the requirements for fabric colors. Colored jacquard fabrics have the characteristics of rich color changes, strong color layering and washability. As a practical and decorative fabric, colored jacquard fabrics are favored by consumers. [0003] Among the colored jacquard fabrics that have been developed, most of them use multi-warp and multi-weft, multi-warp and single-weft to develop color. Its color rendering method is to express the color of the fabric through the color of warp and weft yarns. A colored jacquard fabric interwoven with weft yarns. [0004] But there is following defect in t...

AI Technical Summary

Problems solved by technology

[0005] On the one hand, limited by the color development method, the warp yarns on the surface of the fabric are more exposed, which limits the improvement of the color purity and saturation of the fabric;

[0006] On the other hand, jacquard fabrics with various structural forms and rich colors are often designed and produced by increasing the number of colored yarns in the warp and adopting complex weave structures, which makes the design more difficult and not only limits the space for color innovation, but also It also requires designers to have a high degree of familiarity with colored jacquard fabrics, thereby increasing the production cost of the enterprise

[0007] In addition, since the preparation of warp yarns has higher requirements than that of weft yarns, it involves many processes and complex processes, which requires more manpower and material resources, which will also have a certain impact on the production efficiency of enterprises.

Images