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Flame-retardant breathable warp-knitted safe protective clothing fabric and preparation method thereof

A safety protection and clothing technology, applied in textiles, papermaking, fiber processing, etc., can solve the problems of single function of protective clothing fabrics, complicated preparation methods, and can only be used in fire scenes, and achieve continuous and uninterrupted production operations. The effect of strong practicability and high production efficiency

Inactive Publication Date: 2015-12-09
HAINING JINGDA FABRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Although the protective clothing fabric disclosed in this patent is light in weight and comfortable to wear, it is suitable for a fire scene where various toxic gases are produced. However, the protective clothing fabric has a single function and can only be used in a fire scene. The method steps are complicated, therefore, it is necessary to design a kind of flame-retardant breathable warp-knitted safety protective clothing fabric and its preparation method

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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  • Flame-retardant breathable warp-knitted safe protective clothing fabric and preparation method thereof
  • Flame-retardant breathable warp-knitted safe protective clothing fabric and preparation method thereof
  • Flame-retardant breathable warp-knitted safe protective clothing fabric and preparation method thereof

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Embodiment Construction

[0043] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0044] The flame-retardant breathable warp-knitted safety protective clothing fabric includes a base cloth layer and an adhesive layer, and the adhesive layer is composed of the following components in parts by weight: 60-80 parts of polytetrafluoroethylene concentrated dispersion, 20-30 parts of nitrile rubber 3-8 parts of magnesium oxide, 3-8 parts of zinc oxide, 5-10 parts of caprylic acid ester, 2-4 parts of cross-linking agent, 1-1.5 parts of softener, 0.2-0.6 parts of antioxidant, using the After the composition, the adhesion layer is mainly composed of polytetrafluoroethylene concentrated dispersion, and an appropriate amount of nitrile rubber, magnesium oxide, zinc oxide, glycerin caprylate, crosslinking agent, soft...

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 provides a flame-retardant breathable warp-knitted safe protective clothing fabric and a preparation method thereof. The flame-retardant breathable warp-knitted safe protective clothing fabric is used for solving technical problems of conventional protective clothing fabric that function is single, the conventional protective clothing fabric can only be applied to fire scene, practicability is poor, and a preparation method and steps are complicated. The flame-retardant breathable warp-knitted safe protective clothing fabric comprises a base cloth layer and an adhering layer; the adhering layer is composed of, by weight, 60 to 80 parts of polytetrafluoroethylene concentrated dispersion liquid, 20 to 30 parts of butadiene-acrylonitrile rubber, 3 to 8 parts of magnesium oxide, 3 to 8 parts of zinc oxide, 5 to 10 parts of glycerol caprylate, 2 to 4 parts of a cross-linking agent, 1 to 1.5 parts of a softening agent, and 0.2 to 0.6 part of an anti-oxidant. The invention also discloses the preparation method. The flame-retardant breathable warp-knitted safe protective clothing fabric is high in practicality and production efficiency.

Description

technical field [0001] The invention relates to a protective clothing fabric, in particular to a flame-retardant and breathable warp-knitted safety protective clothing fabric and a preparation method thereof. Background technique [0002] The types of protective clothing include fire protection clothing, industrial protective clothing, medical protective clothing, military protective clothing and protective clothing for special groups of people. Protective clothing is mainly used in industries and departments such as fire protection, military industry, shipbuilding, petroleum, chemical industry, painting, cleaning and disinfection, and laboratories. [0003] After searching, for example, Chinese patent literature discloses a personal protective clothing fabric and its preparation method [application number: 201210047517.7; announcement number: CN102605628A]. This personal protective clothing fabric is characterized in that: it is composed of a skeleton material and an attac...

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): D06M15/256D06M15/693D06M11/44D06M13/224D06M13/332
Inventor 范跃良范忠良
Owner HAINING JINGDA FABRIC
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