Unlock instant, AI-driven research and patent intelligence for your innovation.

Fire-resistant composite fabric

A composite fabric and outer layer technology, which is applied to synthetic resin layered products, textiles, coatings, etc., can solve the problems of poor heat insulation and moisture permeability of flame-retardant fabrics, and achieve skin protection, high comfort, and life-saving safe effect

Inactive Publication Date: 2020-02-18
邓景军
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a fire-resistant composite fabric, which solves the problem of poor heat insulation and moisture permeability of the flame-retardant fabric in the prior art

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
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0022] A fire-resistant composite fabric, including an outer layer, an inner layer and a middle layer, the outer layer, the inner layer and the middle layer are all made of warp yarns and weft yarns interlaced up and down, and Eva hot-melt adhesive is used between the outer layer, the inner layer and the middle layer Membrane bonding; the outer layer is made of warp yarn and weft yarn interlaced up and down, the warp yarn includes stainless steel fiber, polyester cotton, acrylic fiber and 20D nylon matte FDY filament, the weft yarn includes cotton, linen, wool and 30D nylon matte FDY filament, single layer The thickness of the outer layer is 1.2 ~ 1.5mm; and the upper and lower surfaces of the flame retardant layer are sprayed with flame retardants consisting of aluminum hydroxide, magnesium hydroxide, monoammonium phosphate, diammonium phosphate, ammonium chloride and boric acid, and the inner layer is ramie The moisture-permeable layer is blended with 32% fiber, 20% flax fibe...

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
Login to View More

PUM

PropertyMeasurementUnit
Thicknessaaaaaaaaaa
Login to View More

Abstract

The invention discloses a fire-resistant composite fabric. The composite fabric comprises an outer layer, an inner layer, and an intermediate layer, wherein the outer layer, the inner layer and the intermediate layer are all formed by weaving warp and weft yarns up and down alternately, the outer layer, the inner layer and the middle layer are bonded with a hot-melt adhesive, the outer layer is aflame-retardant layer, the upper and lower surfaces of the flame-retardant layer are sprayed with a flame retardant, the inner layer is a moisture permeable layer, and the middle layer is a heat-insulating material. The inner layer uses ramie fiber, flax fiber, jute fiber, apocynum fiber and polylactic acid fiber, and has the advantages of high comfort, moisture permeability, and skin protection.The middle layer uses expanded graphite, a phosphorus-containing or nitrogen-containing compound, and a foamed substrate to block external heat, and the life safety of people is further ensured.

Description

technical field [0001] The invention belongs to the technical field of fireproof fabrics, and relates to a fireproof composite fabric. Background technique [0002] The original meaning of textile is taken from the general term of spinning and weaving, but with the continuous development and improvement of the textile knowledge system and subject system, especially after the emergence of non-woven textile materials and three-dimensional composite weaving technologies, textile is not only the traditional spinning and weaving Weaving also includes non-woven fabric technology, three-dimensional weaving technology, electrostatic nano-netting technology, etc., so modern textile refers to a multi-scale structure processing technology of fibers or fiber aggregates. Ancient Chinese textile and printing and dyeing technology has a very long history. As early as in the primitive society, in order to adapt to climate change, the ancients knew how to use local materials, use natural res...

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
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B32B7/12B32B33/00B32B9/02B32B9/04B32B9/00B32B27/02B32B27/36B32B15/02B32B15/04B32B27/06B32B27/30B32B27/34D03D15/00
CPCB32B5/08B32B5/245B32B7/12B32B9/00B32B9/007B32B9/047B32B33/00B32B2255/02B32B2262/0246B32B2262/0261B32B2262/0276B32B2262/062B32B2262/065B32B2262/103B32B2262/14B32B2307/304B32B2307/3065B32B2307/726D03D15/00
Inventor 邓景军
Owner 邓景军