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Antibacterial and antistatic fabric and preparation method thereof

A technology of anti-static fabric and anti-static agent, which is applied in the manufacture of conductive/anti-static filaments, rayon, and textiles. Improvement of ironing properties and shape stability

Inactive Publication Date: 2021-08-24
徐扬萍
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Since modern times, with the development of petroleum and coal chemical products, a large number of chemical synthetic fibers are used in textile fabrics. The artificially synthesized chemical fibers have the advantages of large output, wear resistance, and wide clothes. In the environment, especially in winter, the friction between clothes and fabrics or the friction between clothes and the body will generate a lot of static electricity. The static electricity accumulated between clothes will seriously affect the wearing experience of clothes. release, risk of injury

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Antibacterial and antistatic fabric and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] An antibacterial and antistatic fabric, comprising the following raw materials in parts by weight: 20 parts of modified synthetic fibers, 30 parts of natural fibers, 10 parts of chitin fibers, and 10 parts of conductive fibers;

[0028] The modified synthetic fiber is formed by blending synthetic fibers with antibacterial agents, antistatic agents, and crosslinking agents, and modifying by melting and spinning, that is, synthetic fibers are crushed to 20 meshes, put into a melting machine, heated to 50°C, and It softens or melts, and then add antibacterial agent, antistatic agent, crosslinking agent in sequence, continue to heat, stir at a stirring speed of 80r / min for 1h, and make a modified synthetic fiber mixed solution, and add the modified synthetic fiber mixed solution to the In the melt spinning machine, adjust the spinning temperature to be 220°C and the spinning speed to be 1000m / min, and perform spinning to obtain modified synthetic fibers;

[0029] The prepar...

Embodiment 2

[0034] An antibacterial and antistatic fabric, comprising the following raw materials in parts by weight: 40 parts of modified synthetic fibers, 50 parts of natural fibers, 20 parts of chitin fibers, and 20 parts of conductive fibers;

[0035] The modified synthetic fiber is formed by blending synthetic fibers with antibacterial agents, antistatic agents, and crosslinking agents, and modifying them by melting and spinning. The synthetic fibers are crushed to 80 mesh and put into a melting machine, heated to 290°C to make It is softened or melted, and then antibacterial agent, antistatic agent and crosslinking agent are added in sequence, and the heating is continued, and the stirring speed is 180r / min for 2 hours to make a modified synthetic fiber mixed solution, and the modified synthetic fiber mixed solution is added to In the melt spinning machine, adjust the spinning temperature to be 240°C and the spinning speed to be 1500m / min, and perform spinning to obtain modified synt...

Embodiment 3

[0038] An antibacterial and antistatic fabric, comprising the following raw materials in parts by weight: 30 parts of modified synthetic fibers, 40 parts of natural fibers, 15 parts of chitin fibers, and 15 parts of conductive fibers;

[0039] The modified synthetic fiber is formed by blending synthetic fibers with antibacterial agents, antistatic agents, and crosslinking agents, and modifying by melting and spinning, that is, synthetic fibers are crushed to 50 mesh and put into a melting machine, heated to 100°C to make It softens or melts, and then add antibacterial agent, antistatic agent, cross-linking agent in sequence, continue to heat, stir at a stirring speed of 100r / min for 1.5h, make a modified synthetic fiber mixed solution, add the modified synthetic fiber mixed solution In the melt spinning machine, adjust the spinning temperature to be 230°C and the spinning speed to be 1200m / min, and perform spinning to obtain modified synthetic fibers;

[0040] The preparation ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention relates to the technical field of textile fabrics, in particular to an antibacterial and antistatic fabric and a preparation method thereof. The fabric comprises the following raw materials in parts by weight of 20-40 parts of modified synthetic fibers, 30-50 parts of natural fibers, 10-20 parts of chitin fibers and 10-20 parts of conductive fibers. The synthetic fibers are modified and then combined with the natural fibers, the chitin fibers and the conductive fibers, the multiple fibers are arranged at intervals, yarn is uniform in antibacterial and anti-static performance, the fabric has excellent antibacterial and anti-static performance, and when the fabric is repeatedly used for multiple times, the reduction degree of the anti-static and antibacterial performance is small.

Description

technical field [0001] The invention relates to the technical field of textile fabrics, in particular to an antibacterial and antistatic fabric and a preparation method thereof. Background technique [0002] Since modern times, with the development of petroleum and coal chemical products, a large number of chemical synthetic fibers are used in textile fabrics. The artificially synthesized chemical fibers have the advantages of large output, wear resistance, and wide clothes. In the environment, especially in winter, the friction between clothes and fabrics or the friction between clothes and the body will generate a lot of static electricity. The static electricity accumulated between clothes will seriously affect the wearing experience of clothes. Released, there is a risk of injury. For this reason, it is very important to study the antistatic of clothes. [0003] After the clothes are worn many times, the sweat produced by the body will penetrate into the gaps or inside...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D03D15/47D03D15/533D03D15/50D03D15/20D01F1/09D01F1/10D01F6/92D01F6/90D03D15/217D03D15/233
CPCD03D15/47D03D15/533D03D15/50D03D15/20D01F1/09D01F1/103D01F6/92D01F6/90D03D15/217D03D15/235D10B2331/04D10B2331/02D10B2201/02D10B2211/04
Inventor 徐扬萍
Owner 徐扬萍
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