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Thermal radiation resistant inflame retarded protective clothing fabric

A technology of anti-heat radiation and protective clothing, applied in the direction of layered products, metal layered products, synthetic resin layered products, etc. and mechanical properties, the effect of small shrinkage

Inactive Publication Date: 2011-05-25
DONGPENG TEXTILE SUZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Traditional high-performance thermal insulation clothing can resist high-temperature flames and effectively protect against high-temperature water vapor splashes, but its flame-retardant performance is poor, and it is only suitable for use near fire sources, not suitable for entering or passing through fire sources

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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  • Thermal radiation resistant inflame retarded protective clothing fabric
  • Thermal radiation resistant inflame retarded protective clothing fabric

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Embodiment Construction

[0017] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0018] like figure 1 Shown is a fabric for heat-resistant, radiation-resistant and flame-retardant protective clothing. The fabric sequentially includes: a high-temperature insulating fiber fabric layer, a heat-resistant radiation-resistant protective layer, a heat-resistant and flame-retardant fiber fabric layer, and a heat-insulating layer from outside to inside. Each layer can be compounded by pasting and sewing. The high-temperature insulating fiber fabric layer includes silica heat-resistant mineral fibers. The anti-heat radiation protective layer is a thin aluminum film. The thin aluminum film is coated on the heat-resistant and flame-ret...

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Abstract

The invention discloses thermal radiation resistant inflame retarded protective clothing fabric. From outside to inside, the fabric successively comprises a high-temperature insulating fiber texture layer, a thermal radiation resistant protection layer, a heat resistant inflame retarded fiber texture layer and a heat insulating layer. Compared with the existing technical scheme, the fabric disclosed by the invention has the characteristics of good thermal radiation resistance, light weight, high-temperature resistance, small shrinkage rate, good inflame retarded feature and mechanical property as well as friendly flexibility and elasticity; the good thermal radiation resistance, high-temperature resistance and inflame retardance as well as good mechanical property and separation resistance can be ensured under the condition of light weight; and the fabric is truly adaptive to application demands of high-temperature and dangerous operation places on inflame retarded protective clothing fabrics.

Description

technical field [0001] The invention relates to a heat-radiation-resistant flame-retardant protective clothing fabric. Background technique [0002] Thermal suits are commonly used when firefighters are called to fight fires and rescue people trapped in hot flames, and are also used by operators working on boilers in steel smelting plants. Heat-resistant clothing protects firefighters from flames and operators from the radiant heat of such high temperatures. [0003] Traditional heat-resistant clothing consists of an outer fabric made of heat-resistant cloth formed by vapor deposition and heating of an aluminum coating on a heat-resistant woven fabric and an inner fabric made of heat-resistant fabric. In addition, a rubber sheet formed by coating nylon fabric with rubber is inserted between the outer fabric and the inner fabric in a sewn form together with a padded core of wool felt, thereby forming an inner insulating layer. However, according to the above-mentioned conve...

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): B32B9/00B32B15/14B32B15/20B32B27/02
Inventor 洪文革
Owner DONGPENG TEXTILE SUZHOU
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