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Anti-static flame-retardant composite fabric and preparation method thereof

A flame-retardant composite and anti-static technology, which is applied in the field of fabric production, can solve problems affecting law enforcement personnel to perform tasks, affect appearance and comfort, and attack by high-temperature flames, so as to shorten the film-forming time and ensure safety and stability. , the effect of preventing static electricity

Active Publication Date: 2019-04-05
安徽劲派新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] With the improvement of people's living standards, there are more and more outdoor sports, and everyone's requirements for clothing are getting higher and higher. They must not only have good air permeability, but also have a certain strength and moisture absorption. However, it is convenient for sports on the market. Most of the clothing in the market is made of polyester fabrics, nylon fabrics and pure cotton fabrics, which have poor hygroscopicity, are prone to static electricity, and are contaminated with dust, which affects the appearance and comfort.
Law enforcement personnel such as the military, armed police, and public security will face high-temperature flames when they are on the battlefield or when they encounter violent terrorist attacks; the clothes made of flame-retardant fabrics currently on the market are too bulky and inconvenient to move, which affects the execution of tasks by law enforcement personnel

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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  • Anti-static flame-retardant composite fabric and preparation method thereof
  • Anti-static flame-retardant composite fabric and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] A method for preparing an antistatic flame retardant composite fabric, comprising the steps of:

[0041] Step S1, weighing the following raw materials in parts by weight: 55 parts of silk, 35 parts of ice silk, 35 parts of graphite fiber, 25 parts of modified acetate fiber, 5 parts of silicone resin, and 25 parts of flame-retardant coating;

[0042]Step S2. Mix silk and ice silk cotton for weaving. During the weaving process, control the warp spacing to 0.8 cm and the weft spacing to 1.0 cm to obtain a comfortable fabric with a warp yarn density of 80 yarns / cm and a weft yarn density of 70 yarns / cm. breathable fabric;

[0043] Step S3, making the first fabric layer and the second fabric layer from the air-permeable fabric blended with silk and ice silk, and the first fabric layer is used as the base fabric layer;

[0044] Step S4, the graphite fiber is twisted into a conductive yarn with a twist of 20 twists / 5cm and the modified acetate fiber, and the conductive yarn i...

Embodiment 2

[0052] A method for preparing an antistatic flame retardant composite fabric, comprising the steps of:

[0053] Step S1, weighing the following raw materials in parts by weight: 58 parts of silk, 38 parts of ice silk, 38 parts of graphite fiber, 26 parts of modified acetate fiber, 8 parts of silicone resin, and 27 parts of flame-retardant coating;

[0054] Step S2. Mix silk and ice silk cotton for weaving. During the weaving process, control the warp spacing to 0.8 cm and the weft spacing to 1.0 cm to obtain a comfortable fabric with a warp yarn density of 80 yarns / cm and a weft yarn density of 70 yarns / cm. breathable fabric;

[0055] Step S3, making the first fabric layer and the second fabric layer from the air-permeable fabric blended with silk and ice silk, and the first fabric layer is used as the base fabric layer;

[0056] Step S4, the graphite fiber is twisted into a conductive yarn with a twist of 20 twists / 5cm and the modified acetate fiber, and the conductive yarn ...

Embodiment 3

[0064] A method for preparing an antistatic flame retardant composite fabric, comprising the steps of:

[0065] Step S1, weighing the following raw materials in parts by weight: 60 parts of silk, 45 parts of ice silk, 45 parts of graphite fiber, 28 parts of modified acetate fiber, 13 parts of silicone resin, and 30 parts of flame-retardant coating;

[0066] Step S2. Mix silk and ice silk cotton for weaving. During the weaving process, control the warp spacing to 0.8 cm and the weft spacing to 1.0 cm to obtain a comfortable fabric with a warp yarn density of 80 yarns / cm and a weft yarn density of 70 yarns / cm. breathable fabric;

[0067] Step S3, making the first fabric layer and the second fabric layer from the air-permeable fabric blended with silk and ice silk, and the first fabric layer is used as the base fabric layer;

[0068] Step S4, the graphite fiber is twisted into a conductive yarn with a twist of 20 twists / 5cm and the modified acetate fiber, and the conductive yarn...

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 discloses anti-static flame-retardant composite fabric and a preparation method thereof. The anti-static flame-retardant composite fabric comprises a first fabric layer, a second fabriclayer, an electric conducting layer and a flame-retardant layer. The second fabric layer is positioned above the first fabric layer. The first fabric layer and the second fabric layer adopt comfortable ventilating fabric. The electric conducting layer is between the first fabric layer and the second fabric layer. The flame-retardant layer is positioned on an outermost layer of the fabric, and theouter surface of the second fabric layer is coated by the flame-retardant layer. The preparation method is capable of, through blending natural silks and ice silks, forming the first fabric layer andthe second fabric layer, wherein the fabric is soft in texture and has good air permeability; through alternately spinning graphite fibers and acetate fibers, forming a fiber net, and forming the electric conducting layer to connect the first fabric layer and the second fabric layer, wherein the air permeability of the fabric is guaranteed, and the fabric has excellent electrical conductivity; andthrough an adhesive, coating on the second fabric layer by flame-retardant paint so as to form the flame-retardant layer, thereby forming the anti-static, flame-retardant, ventilating and comfortablefabric.

Description

technical field [0001] The invention belongs to the technical field of fabric production, in particular to an antistatic and flame-resistant composite fabric and a preparation method thereof. Background technique [0002] Silk is the lightest, softest and thinnest natural fiber in nature. It can easily return to its original shape after the external force is removed. The fabric made of silk has a novel fiber structure that allows water vapor to circulate freely. Coupled with the unique air permeability and moisture permeability of silk itself, the fabric feels more slippery, cool but not warm, warm but not dry. Silk fibroin has the reputation of "the second skin of the human body" and "fiber queen". [0003] With the improvement of people's living standards, there are more and more outdoor sports, and everyone's requirements for clothing are getting higher and higher. Not only must they have good air permeability, but also have a certain strength and moisture absorption, b...

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): B32B9/00B32B9/02B32B9/04B32B27/02B32B27/12B32B27/36B32B33/00D06N3/14D06N3/00
CPCB32B5/02B32B5/26B32B33/00B32B2255/02B32B2255/26B32B2262/0276B32B2262/08B32B2262/106B32B2307/202B32B2307/3065D06N3/0006D06N3/0013D06N3/0015D06N3/0059D06N3/14D06N2209/041D06N2209/046D06N2209/067D06N2209/123
Inventor 施金椽
Owner 安徽劲派新材料科技有限公司
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