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Sandwich mesh fire prevention cloth

A fireproof cloth and sandwich technology, applied in the field of fireproof cloth, can solve the problems of inability to absorb dust particles, poor softness, hard texture of fireproof cloth, etc., and achieve the effect of thick structure, good resilience and soft hand feeling

Inactive Publication Date: 2016-03-16
CHANGSHU YAOXING FIBERGLASS INSULATION PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a sandwich mesh fireproof cloth, which solves the technical problems that the existing fireproof cloth is hard, poor in softness, and unable to absorb dust particles, etc.

Method used

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  • Sandwich mesh fire prevention cloth

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A sandwich mesh fireproof cloth is composed of a surface layer 1, a middle layer 2 and a bottom layer 3. Among them, the fabric of the surface layer 1 and the bottom layer 3 is 24tex~72tex glass fiber yarn; the fabric of the middle layer 2 is carbon fiber yarn with a fiber diameter of 0.5mm~0.8mm. The thickness of the sandwich mesh fireproof cloth is 5mm. The middle layer 2 carbon fiber yarn is a cross structure. The surface layer 1 and bottom layer 3 glass fiber yarns adopt a mesh structure.

Embodiment 2

[0017] A sandwich mesh fireproof cloth is composed of a surface layer 1, a middle layer 2 and a bottom layer 3. Among them, the fabric of the surface layer 1 and the bottom layer 3 is 72 tex glass fiber yarn; the fabric of the middle layer 2 is carbon fiber yarn with a fiber diameter of 0.8 mm. The thickness of the sandwich mesh fireproof cloth is 30mm. The middle layer 2 carbon fiber yarn is a cross structure. The surface layer 1 and bottom layer 3 glass fiber yarns adopt a mesh structure.

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Abstract

The invention discloses a sandwich mesh fire prevention cloth, which comprises a surface layer, a middle layer and a bottom layer, wherein the fabrics of the surface layer and the bottom layer are 24tex-72tex fiber glass filaments, the fabrics of the middle layer are carbon fiber yarns which are 0.5mm-0.8mm in fiber diameters, the thickness of the sandwich mesh fire prevention cloth is 5-30mm, the carbon fiber yarns of the middle layer are of a cross structure or a parallel structure, and glass fiber yarns of the surface layer and the bottom layer are of a mesh structure. The sandwich mesh fire prevention cloth solves the technical problems that existing fireproof cloths are hard in texture and poor in softness, and can not adsorb dust particles and the like.

Description

Technical field [0001] The invention relates to a fireproof cloth, in particular to a sandwich mesh fireproof cloth. Background technique [0002] The existing fireproof cloth is generally composed of a base fabric and a surface flame-retardant fabric. The processing method is mostly to use fibers without flame-retardant effect as the base fabric, and then glue the flame-retardant fabric with the flame-retardant effect on the surface of the base fabric to achieve Flame retardant and fireproof effect. This kind of fireproof cloth generally has problems such as hard texture, poor flexibility, poor deformability, and inability to absorb dust particles and toxic gases during a fire. [0003] Sandwich mesh cloth has the characteristics of one-time weaving, thick texture and soft hand feeling. It is widely used in sportswear, shoes and hats, bags, tourism, medical, automotive interiors, sports equipment, daily necessities and other fields. The application of sandwich mesh cloth in fire...

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): B32B9/00B32B9/04B32B17/02B32B17/12
CPCB32B5/26B32B2262/101B32B2262/106B32B2307/3065B32B2307/752B32B2307/758
Inventor 金喜春
Owner CHANGSHU YAOXING FIBERGLASS INSULATION PROD