Medical color-changeable fabric with shape memory function

Abstract

The invention relates to medical color-changeable fabric with a shape memory function. The fabric comprises a fabric body, wherein the fabric body is of a grid structure formed by interweaving of warps and wefts, wefts are made of memory fiber dacron, the front side of the fabric body is covered with a polyurethane film (4), the front side of the polyurethane film is covered with a linen fiber layer (5), the surface of the linen fiber layer is covered with a bamboo charcoal fiber layer (6), and the surface of the bamboo charcoal fiber layer is covered with moisture absorption and sweat discharge fiber (7); the back side of the fabric body is covered with a base layer (8), the base layer (8) is made of textile fabric, the textile fabric is formed by weaving of fiber yarns, and one side or both sides of the woven fiber yarns are covered with a color-changeable ink layer. The fabric has high crease-resist performance and rebound resilience. Due to the fact that the color-changeable ink is arranged, the color or patterns of the fabric can be changed according to environment conditions.

Description

technical field [0001] The invention relates to a medical color-changing fabric with shape memory function. Background technique [0002] Since medical staff are easily exposed to harmful blood or body fluids and harmful infectious viruses during their work, they all wear protective clothing. Although the fabrics currently used to make protective clothing can prevent blood penetration to a certain extent, they have poor air permeability and are uncomfortable to wear. At the same time, most of the popular non-ironing and anti-wrinkle fabrics on the market use some special technology to make the fabric fibers have a certain strength and shape, and the fabric can still remain straight after washing. Ideal. [0003] In addition, conventional fabrics have disadvantages such as not being able to change colors or patterns according to environmental conditions. Contents of the invention [0004] The object of the present invention is to overcome the above disadvantages and prov...

AI Technical Summary

Problems solved by technology

Although the fabrics currently used to make protective clothing can prevent blood penetration to a certain extent, they have poor air permeability and are uncomfortable to wear

At the same time, most of the popular non-ironing and anti-wrinkle fabrics on the market use some special techniques to make the fabric fibers have a certain strength and shape, and the fabric can still remain straight after washing. very ideal

[0003] In addition, conventional fabrics have shortcomings such as not being able to change colors or patterns according to environmental conditions.

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