Color-variable composite fabric

Abstract

A color-variable composite fabric provided by the invention is made through blending of at least two types of fibers and is characterized in that the fabric comprises one type of color-variable fibers, wherein a new color formed by the fibers after color changing is a complementary color of the color of one of the color-unchanged fibers, an adjacent color of the complementary color or a similar color of the complementary color. Color variation is reversible. When color variation conditions disappear, the colors are recovered to the original colors respectively, so that the fabric shows an original shape. The fabric provided by the invention has the advantages that the invisible fabric varies with an environmental temperature, environmental humidity, light rays as well as stress and voltage changes in use. The production technology is simple and mature; the original color is full; the color variation is diversified, novel and peculiar; after the variation, the fabric can display an invisibility effect under a specific background; and usages in multiple aspects such as military affairs, games and performances can be satisfied. Meanwhile, the cost of raw materials is low; the manufacture method is simple and can be carried out easily; and effects are obvious.

Description

technical field [0001] The invention relates to the field of textile weaving, in particular to a color-changing composite fabric. Background technique [0002] With the development of textile technology and the improvement of people's living standards, people's demand for textiles is no longer limited to comfort, warmth, and cold protection, but tends to beautify the appearance of products and the functions of fabrics. At present, the pure cotton textile products have monotonous colors and single functions, which cannot meet the increasingly high-grade, functional and personalized market demands. [0003] The color of the existing ordinary textiles is constant, without special effects and functions; the existing color-changing textiles are generally woven from a color-changing fiber, and the color change is generally a change between two colors, with little change and dull; even if there are For the color-changing fiber textiles of mixed colors, its final color change canno...

AI Technical Summary

Problems solved by technology

At present, pure cotton textile products have monotonous fabrics and single functions, which can no longer meet the increasingly high-end, functional and personalized market demand.

[0003] The color of the existing ordinary textiles is constant, without special effects and functions; the existing color-changing textiles are generally woven from a color-changing fiber, and the color change is generally a change between two colors, with little change and dull; even if there are For color-mixed color-changing fiber textiles, its final color change cannot become white, gray or the color of the background, so it cannot achieve the effect of invisibility

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