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A fire-fighting clothing material based on basalt fiber and its preparation method

A technology of basalt fiber and fire-fighting clothing, which is applied in the fields of fiber chemical characteristics, spinning solution preparation, dyeing method, etc., can solve the problems of short flame retardant performance, poor performance of chemical reagent resistance, poor thermal protection performance, etc., and achieve increased Water isolation, promotion of diffusion, and improvement of insulation effect

Active Publication Date: 2017-12-19
高瑞杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The high quality of firefighting clothing is a powerful guarantee to ensure the safety of firefighters. The firefighting uniforms on the market now usually add flame retardants or flame-retardant fabrics. Usually, the flame-retardant performance is short and will increase with the number of washings. At the same time, these materials have poor wear resistance, anti-static lines, poor chemical resistance, and poor thermal protection performance. Moreover, high-temperature gases, smoke, and coal tar will be generated under high temperature conditions. The degree of burns in the human body

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

[0017] A fire-fighting clothing material based on basalt fiber, comprising the following raw materials in parts by weight: chitosan 4.5, basalt fiber 100, water-soluble ammonium polyphosphate 3.5, hydrogen-containing silicone oil emulsion 3.5, hydrogen-containing polyether modified polysilicon Oxane 3.5, quaternary aminated organosiloxane antibacterial finishing agent 3.5, ceramic fiber 50, anionic vegetable dye 3.5, PBI fiber 50, Prylanitz fiber 44, Qutlast acrylic fiber 60, carbon fiber 36, acid formaldehyde 7, azo crosslinking agent 4.5 , sodium hydroxide solution 23, neutral polyionic liquid 37, an appropriate amount of deionized water.

[0018] A preparation method of a fire-fighting clothing material based on basalt fiber, comprising the following steps:

[0019] (1) Mix acidic formaldehyde and chitosan, heat and stir at 30°C to obtain a chitosan solution, heat anionic plant dyes, mix and stir evenly to obtain a modified dye for later use;

[0020] (2) Mix water-soluble...

Embodiment 2

[0024] A fire-fighting clothing material based on basalt fiber, comprising the following raw materials in parts by weight: chitosan 4.5, basalt fiber 125, water-soluble ammonium polyphosphate 3.5, hydrogen-containing silicone oil emulsion 3.5, hydrogen-containing polyether modified polysilicon Oxane 3.5, quaternary aminated organosiloxane antibacterial finishing agent 3.5, ceramic fiber 45, anionic vegetable dye 3.5, PBI fiber 45, Prylanitz fiber 43, Qutlast acrylic fiber 58, carbon fiber 33, acid formaldehyde 7, azo crosslinking agent 4.5 , sodium hydroxide solution 23, neutral polyionic liquid 37, an appropriate amount of deionized water.

[0025] A preparation method of a fire-fighting clothing material based on basalt fiber, comprising the following steps:

[0026] (1) Mix acidic formaldehyde and chitosan, heat and stir at 30°C to obtain a chitosan solution, heat anionic plant dyes, mix and stir evenly to obtain a modified dye for later use;

[0027] (2) Mix water-soluble...

Embodiment 3

[0031] A fire-fighting clothing material based on basalt fiber, comprising the following raw materials in parts by weight: chitosan 4.5, basalt fiber 150, water-soluble ammonium polyphosphate 3.5, hydrogen-containing silicone oil emulsion 3.5, hydrogen-containing polyether modified polysilicon Oxane 3.5, quaternary aminated organosiloxane antibacterial finishing agent 3.5, ceramic fiber 40, anionic vegetable dye 3.5, PBI fiber 40, Prylanitz fiber 42, Qutlast acrylic fiber 56, carbon fiber 30, acid formaldehyde 7, azo crosslinking agent 4.5 , sodium hydroxide solution 23, neutral polyionic liquid 37, an appropriate amount of deionized water.

[0032] A preparation method of a fire-fighting clothing material based on basalt fiber, comprising the following steps:

[0033] (1) Mix acidic formaldehyde and chitosan, heat and stir at 30°C to obtain a chitosan solution, heat anionic plant dyes, mix and stir evenly to obtain a modified dye for later use;

[0034] (2) Mix water-soluble...

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 discloses the field of functional clothing materials, and relates to a fire-fighting clothing material based on basalt fiber and a preparation method, which comprises the following raw materials in parts by weight: chitosan, basalt fiber, water-soluble ammonium polyphosphate, hydrogen-containing Silicone oil emulsion, hydrogen-containing polyether modified polysiloxane, quaternized organosiloxane antibacterial finishing agent, ceramic fiber, anionic vegetable dye, PBI fiber, Prylanitz fiber, Qutlast acrylic fiber, carbon fiber, acid formaldehyde, azo crosslinking agent, sodium hydroxide solution, neutral polyionic liquid. The invention uses basalt fiber to effectively improve the insulation, high and low temperature resistance, and heat insulation performance of the material. The silicone finishing agent used increases the water insulation, high temperature resistance, and antibacterial performance of the material. The chitosan used can Through the mutual adsorption with anionic vegetable dyes, the dyeing efficiency is improved and the fuel is diffused into the fiber. The invention can satisfy the use of fashionable and high-performance fire-fighting work clothes.

Description

technical field [0001] The invention belongs to the field of functional clothing materials, and in particular relates to a fire-fighting clothing material based on basalt fiber and a preparation method. Background technique [0002] The high quality of firefighting clothing is a powerful guarantee to ensure the safety of firefighters. The firefighting uniforms on the market now usually add flame retardants or flame-retardant fabrics. Usually, the flame-retardant performance is short and will increase with the number of washings. At the same time, these materials have poor wear resistance, anti-static lines, poor chemical resistance, and poor thermal protection performance. Moreover, high-temperature gases, smoke, and coal tar will be generated under high temperature conditions. The degree of burns on the human body. [0003] Basalt fiber is a new type of environmentally friendly material. It is made of pure natural basalt. It is crushed to a certain size and then put into t...

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 Patents(China)
IPC IPC(8): D01F9/08D01F11/00D01D1/02D06P1/34D06P1/48D06P1/651A62B17/00
Inventor 高瑞杰
Owner 高瑞杰