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Flame-proof fireproof facing material

A technology of fire-resistant fabrics and raw materials, applied in the direction of fabrics, textiles, textiles, and papermaking, can solve the problems of reduced flame-retardant, fire-resistant, and tear-resistant strength, and achieve short burning time, high wear resistance, and good flame-retardant effects Effect

Inactive Publication Date: 2009-02-18
CHANGSHU BAOFENG SPECIAL FIBER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, it is required that the obtained fabric has permanent properties and will not reduce the flame retardant, fire resistance, wear resistance, and tear resistance over time or after washing.

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-proof fireproof facing material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] The blended yarn of meta-aramid fiber, para-aramid fiber and organic antistatic fiber is used as the warp and weft yarn raw materials of the fabric. In the entire fabric, for example, in every 100 grams of fabric, meta-aramid The weight percentage of fiber is 93%, the weight percentage of para-aramid fiber is 5%, and the weight percentage of organic antistatic fiber is 2%. According to the traditional spinning, dyeing, weaving and finishing processes, the flame retardant and fireproof fabric is obtained. In this embodiment, the organic antistatic fiber is a short fiber with a specification of 3D or less obtained by composite spinning of carbon black and polyamide fiber material. This organic antistatic fiber is preferably made by Kanebo Co., Ltd. The name of the product produced and sold by the company is Beirut Lun Organic Antistatic Fiber. In this embodiment, the specifications of the para-aramid fiber and the meta-aramid fiber are short fibers below 3D. The yarns obtaine...

Embodiment 2

[0017] Only change the weight percentage of meta-aramid fiber to 70%, change the weight percentage of para-aramid fiber to 26%, and change the weight percentage of organic antistatic fiber to 4%. The number is 36S / 2. The rest is the same as the description of Embodiment 1.

Embodiment 3

[0019] Only the weight percentage of meta-aramid fiber is changed to 85%, the weight percentage of para-aramid fiber is changed to 13.5%, the weight percentage of organic antistatic fiber is changed to 1.5%, and the count of blended yarn is 48S / 2. The rest is the same as the description of Embodiment 1.

[0020] It can be seen from the above embodiments that the raw materials used in the warp structure of the flame-retardant and fire-resistant fabric are meta-aramid fibers, para-aramid fibers and organic antistatic fibers; the raw materials used in the weft structure of the flame-retardant and fire-resistant fabrics are also used Meta-aramid fiber, para-aramid fiber and organic antistatic fiber. The relationship between the warp and weft yarns of the obtained flame-retardant and fire-resistant fabric can be either a plain weave structure or a twill weave structure.

[0021] The flame-retardant and fire-retardant fabrics obtained from the above-mentioned embodiments have excellent...

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

Disclosed is fire-retardant fabric, belonging to textile technical field. The fire-retardant fabric is composed of warp tissue and weft tissue which are both made of meta-aramid aromatic polyamide fiber, para-aramid fiber and antistatic fiber. The fire-retardant fabric has the advantages of good fire retardant effect, short after-flame time, high wear resistance, high tear strength in both weft and warp and good quality-to-resistance ratio.

Description

Technical field [0001] The invention belongs to the technical field of textiles, and specifically relates to a flame-retardant and fire-resistant fabric. Background technique [0002] In the fields of aviation, aerospace, military, fire protection, petrochemical, electrical, gas, metallurgy, and even racing cars, clothing made from flame-retardant and fire-resistant fabrics is widely used. Regarding flame-retardant and fire-retardant fabrics, there are many reports in Chinese patent literature. For example, the publication number of the Chinese invention patent application introduces a polyester-cotton and rayon flame-retardant anti-static fabric, which will be made of flame retardant, crosslinking agent, The fabric flame-retardant finishing working fluid combined with softener and catalyst penetrates into polyester cotton and rayon by padding. This flame-retardant fabric not only has poor washing resistance, but also produces droplets after burning. Not suitable for the actual w...

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 Applications(China)
IPC IPC(8): D03D15/12D03D15/283D03D15/47D03D15/52D03D15/533
Inventor 钱世荣王新华
Owner CHANGSHU BAOFENG SPECIAL FIBER
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