Moisture absorption and radiation protection laminar compound plus material

A radiation protection layer and composite fabric technology, applied in protective clothing, layered products, textiles, etc., can solve problems such as poor moisture absorption and breathability, poor comfort, airtight moisture permeability, etc.

Active Publication Date: 2012-05-02
FUJIAN BAIKAI WARP KNITTING INDUSTRY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0022] The technical problem to be solved by the present invention is to provide a hygroscopic radiation-proof layered composite fabric, which overcomes the shortcomings of the prior art such as airtight and moisture-permeable, poor moisture absorption and breathability, poor anti-static radiation protection, and poor comfort. The purpose is to design a hygroscopic radiation-proof layered composite fabric, which not only makes the fabric meet the needs of its special hygroscopicity and radiation protection, but also achieves excellent air permeability, moisture absorption and breathability of the fabric at the same time with its special layered structure fabric. , anti-static radiation, excellent comfort performance

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A hygroscopic radiation-proof layered composite fabric, characterized in that: the outer layer is a double-layer warp-knitted fabric, one layer of the double-layer warp-knitted fabric is knitted in twenty-three rows, and the odd-numbered rows of jacquard needles are high and The even-numbered rows are spaced apart, and the cloth surface produces a thin structure of four every four; the other layer uses nine rows of weaving, and the jacquard needles are placed in the high positions in the odd-numbered rows and the low positions in the even-numbered rows, so that the cloth surface produces an ultra-thin mesh structure. The raw material yarn has a volume resistivity of 3.26×10 -4 Carbon fiber with a fineness of 8.5tex in ohm centimeters and a volume resistivity of 0.26×10 -5 It is made of blended silver-plated polyester fiber with a fineness of 22.5tex in ohm centimeters;

[0036] The inner layer is a woven fabric, and the warp yarns are hemp fiber, polyester fiber, milk ...

Embodiment 2

[0042] A hygroscopic radiation-proof layered composite fabric, characterized in that: the outer layer is a double-layer warp-knitted fabric, one layer of the double-layer warp-knitted fabric is knitted in twenty-three rows, and the odd-numbered rows of jacquard needles are high and The even-numbered rows are spaced apart, and the cloth surface produces a thin structure of four every four; the other layer uses nine rows of weaving, and the jacquard needles are placed in the high positions in the odd-numbered rows and the low positions in the even-numbered rows, so that the cloth surface produces an ultra-thin mesh structure. The raw material yarn has a volume resistivity of 3.26×10 -4 Carbon fiber with a fineness of 8.5tex in ohm centimeters and a volume resistivity of 0.26×10 -5 It is made of blended silver-plated polyester fiber with a fineness of 22.5tex in ohm centimeters;

[0043] The inner layer is a woven fabric, and the warp yarns are hemp fiber, polyester fiber, milk ...

Embodiment 3

[0049] A hygroscopic radiation-proof layered composite fabric, characterized in that: the outer layer is a double-layer warp-knitted fabric, one layer of the double-layer warp-knitted fabric is knitted in twenty-three rows, and the odd-numbered rows of jacquard needles are high and The even-numbered rows are spaced apart, and the cloth surface produces a thin structure of four every four; the other layer uses nine rows of weaving, and the jacquard needles are placed in the high positions in the odd-numbered rows and the low positions in the even-numbered rows, so that the cloth surface produces an ultra-thin mesh structure. The raw material yarn has a volume resistivity of 3.26×10 -4 Carbon fiber with a fineness of 8.5tex in ohm centimeters and a volume resistivity of 0.26×10 -5 It is made of blended silver-plated polyester fiber with a fineness of 22.5tex in ohm centimeters;

[0050] The inner layer is a woven fabric, and the warp yarns are hemp fiber, polyester fiber, milk ...

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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PUM

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Abstract

The invention relates to a moisture absorption and radiation protection laminar compound plus material. The moisture absorption and radiation protection laminar compound plus material is designed, fabrics of the outer layer and the inner layer in the compound fabrics are interwoven and connected through silver plated bonding fiber, the fabrics of the outer layer and the inner layer are sequentially subjected to post tidying treatment before the interwoven connection, the defects of impermeability, moisture impermeability, poor comfort effect and the like of radiation protection plus materials in the prior art are overcome, the plus material meets the special moisture absorption and radiation protection requirements, and good performance such as good air permeability, moisture permeability, moisture absorption, ventilation, anti-static performance, radiation protection and good comfort effect of the plus material can also be realized through the special laminar structure fabrics of the plus material.

Description

technical field [0001] The invention belongs to the technical field of high-grade textile fabrics, and relates to a composite fabric, in particular to a hygroscopic radiation-proof layered composite fabric. Background technique [0002] With the rapid development of the textile industry, fabrics have also ushered in their new era, and people have higher and higher requirements for modern fabrics, and more and more functional features. In the prior art, there are mainly three types of anti-radiation fabrics: one is to use metal or conductive fiber and other fibers to blend or interweave, which has a certain anti-electromagnetic radiation effect, but the effect is not ideal; the other is to use a coating agent containing conductive materials Coating the fabric has a certain anti-electromagnetic radiation effect, but its durability is poor; the third is to form a conductive film on the surface of the fabric by coating the fabric, which has a good anti-electromagnetic radiation ...

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): B32B5/26B32B33/00D03D15/00D03D13/00D04B21/08D04B21/12D02G3/04D06L3/02D06M13/207D06M11/56D06M11/71D06M11/65A41D31/02D03D15/20D03D15/217D03D15/233D03D15/283D03D15/30D03D15/47D03D15/50D06L4/12D06L4/13
Inventor 陈阿斌
Owner FUJIAN BAIKAI WARP KNITTING INDUSTRY CO LTD
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