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Radiation-proof fabric and production process thereof

A production process and anti-radiation technology, which is applied to layered products, metal layered products, synthetic resin layered products, etc., can solve problems such as corrosion, radiation-proof fabrics and radiation-proof effects, and achieve avoidance of twisting effect, excellent Radiation protection effect, durability improvement effect

Inactive Publication Date: 2020-06-05
深圳市易菲妮时装有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned existing technical solutions have the following defects: the anti-radiation fabric can only be used as outerwear, if it is used as close-fitting clothing, on the one hand, sweat will corrode the colored silver fibers and other metal fibers of the anti-radiation clothing, and on the other hand, frequent washing will cause Lead to a significant decline in the radiation protection effect of radiation-resistant fabrics

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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  • Radiation-proof fabric and production process thereof
  • Radiation-proof fabric and production process thereof

Examples

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Effect test

Embodiment 1

[0039]A radiation-proof fabric, comprising a base fabric layer 1, the base fabric layer 1 is woven from cotton fibers, the base fabric layer 1 is provided with a fabric layer 4, and the fabric layer 4 is made of cotton fibers and polyamide fibers blended, wherein the cotton Fiber accounts for 80%, polyamide fiber accounts for 20%; a radiation protection layer 2 is arranged between the fabric layer 4 and the base fabric layer 1;

[0040] The radiation protection layer includes the following raw materials: 30kg of nano-silver fiber, 20kg of polyphenylene sulfide fiber, 10kg of bamboo fiber, 3kg of nano-barium sulfate, 2kg of nano-titanium dioxide, 1kg of lanthanum oxide, 4kg of polyacrylonitrile and 5kg of polyurethane.

[0041] The production technology of this anti-radiation fabric comprises the following steps:

[0042] Step 1. The base fabric layer is steamed and shaped. The steamed yarn setting temperature is 80°C, and the time is controlled at 60 minutes. Then, the raw mat...

Embodiment 2

[0044] A radiation-proof fabric, comprising a base fabric layer 1, the base fabric layer 1 is woven from cotton fibers, the base fabric layer 1 is provided with a fabric layer 4, and the fabric layer 4 is made of cotton fibers and polyamide fibers blended, wherein the cotton Fiber accounts for 80%, and polyamide fiber accounts for 20%. A radiation-proof layer 2 is arranged between the fabric layer 4 and the base fabric layer 1, and a breathable layer 3 is also arranged between the fabric layer 4 and the radiation-proof layer 2. The breathable layer 3 is made of hemp fiber woven;

[0045] The radiation protection layer includes the following raw materials: 35kg of nano-silver fiber, 15kg of polyphenylene sulfide fiber, 15kg of bamboo fiber, 4kg of nano-barium sulfate, 3kg of nano-titanium dioxide, 2kg of cerium oxide, 8kg of polyacrylonitrile and 10kg of polyurethane.

[0046] The production technology of this anti-radiation fabric comprises the following steps:

[0047] Step ...

Embodiment 3

[0050] A radiation-proof fabric, comprising a base fabric layer 1, the base fabric layer 1 is woven from cotton fibers, the base fabric layer 1 is provided with a fabric layer 4, and the fabric layer 4 is made of cotton fibers and polyamide fibers blended, wherein the cotton Fiber accounts for 80%, and polyamide fiber accounts for 20%. A radiation-proof layer 2 is arranged between the fabric layer 4 and the base fabric layer 1, and a breathable layer 3 is also arranged between the fabric layer 4 and the radiation-proof layer 2. The breathable layer 3 is made of hemp fiber woven;

[0051] The radiation protection layer includes the following raw materials: 40kg of nano-silver fiber, 16kg of polyphenylene sulfide fiber, 14kg of bamboo fiber, 5kg of nano-barium sulfate, 2kg of nano-titanium dioxide, 3kg of lanthanum acrylate, 6kg of polyacrylonitrile and 9kg of polyurethane.

[0052] The production technology of this anti-radiation fabric comprises the following steps:

[0053] ...

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 a radiation-proof fabric and a production process thereof. The invention relates to the technical field of functional fabrics. The fabric comprises a base cloth layer, whereina fabric layer is arranged on the base cloth layer; an anti-radiation layer is arranged between the base cloth layer and the fabric layer; the anti-radiation layer is prepared from the following rawmaterials in parts by mass: 30 to 40 parts of nano-silver fiber, 15 to 20 parts of polyphenylene sulfide fiber, 10 to 15 parts of bamboo fiber, 3 to 5 parts of nano barium sulfate, 2 to 3 parts of nano titanium dioxide, 1 to 3 parts of a rare earth compound, 4 to 8 parts of polyacrylonitrile and 5 to 10 parts of polyurethane. The radiation-proof fabric prepared by the invention has excellent anti-radiation effect and washable effect, and is suitable for being used as a fabric of close-fitting clothes.

Description

technical field [0001] The invention relates to the technical field of functional fabrics, in particular to a radiation-proof fabric and its production process. Background technique [0002] With the rapid development of modern high-tech products and electrical equipment, while bringing convenience and high efficiency to people's life and work, it also brings a lot of harm to people. An invisible and intangible new pollution source has caused a worldwide Pollution everywhere, this is the electromagnetic radiation called "invisible killer". Electromagnetic radiation has become the fourth largest pollution source affecting human health after water pollution, air pollution and noise pollution. Electromagnetic radiation mainly affects the micro-magnetic field balance of the internal tissue of the human body through the magnetic field, thereby affecting human health. The energy derived from electromagnetic radiation mainly depends on the height of the frequency of the electromag...

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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IPC IPC(8): B32B9/02B32B9/04B32B27/02B32B27/34B32B15/02B32B37/10B32B37/24B32B38/00
CPCB32B5/02B32B5/08B32B5/26B32B15/02B32B15/14B32B37/10B32B37/24B32B38/0036B32B2037/243B32B2262/0261B32B2262/062B32B2262/065B32B2262/14B32B2307/21B32B2307/212B32B2307/7145
Inventor 代志中
Owner 深圳市易菲妮时装有限公司
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