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Thermal radiation prevention and flame retardance knitted fabric and manufacturing method

A technology of knitted fabric and production method, which is applied in the directions of knitting, weft knitting, fabric surface trimming, etc., can solve the problems of bulky, uncomfortable, and operator injury.

Active Publication Date: 2014-03-26
JIHUA 3543 KNITTING CLOTHING
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Problems solved by technology

[0002] At present, the operators in front of the high-temperature furnace in the smelter are wearing thick canvas clothing, coupled with the heat radiation generated in the high-temperature furnace, the clothes are bulky and unbearably hot, very uncomfortable, and in the long run will give the operator worker causing bodily harm

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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  • Thermal radiation prevention and flame retardance knitted fabric and manufacturing method

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Embodiment Construction

[0022] The present invention will be further described below in conjunction with the accompanying drawings.

[0023] The embodiment of the present invention describes a heat radiation and flame-retardant knitted fabric, one side of the fabric is woven with silver-plated fiber filaments to form a silver fiber surface; wherein, the silver-plated fiber is made of nylon The filament is used as a carrier, and the silver is arranged on its surface by electrolysis or infiltration; the other side of the fabric is woven from Lenzing thermal protection fiber filaments to form a flame-retardant fiber surface, wherein the The flame retardant fiber surface is based on the Lenzing thermal protection fiber filament as the carrier, and the flame retardant medium is set on the surface by soaking. Wherein, the contents of silver-plated fiber and Lenzing thermal protection fiber in the fabric are 10%-40% and 60%-90% respectively. The Lenzing thermal protection fiber filament is 9.7tex; the silv...

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 discloses a manufacturing method of a thermal radiation prevention and flame retardance knitted fabric. The method includes the steps of knitting a double-faced knitted gray fabric through silver-plated fiber filaments and Lenzing thermal protection fiber filaments so that one face of the gray fabric can be a silver-plated fiber face and the other face of the gray fabric can be a flame retardance fiber face, and then conducting dyeing and finishing on the gray fabric, wherein chinlon filaments serve as carriers for the silver-plated fiber face, silver is arranged on the surface layer of the silver-plated fiber face through an electrolytic method or a permeating and fixing method, the Lenzing thermal protection fiber filaments serve as carriers for the flame retardance fiber face, and a flame retardance medium is arranged on the surface of the flame retardance fiber face through a soaking method. The silver-plate fiber is reasonably combined and matched with the Lenzing thermal protection fiber, and therefore a fabric with a thermal radiation prevention function and a flame retardance function is produced.

Description

technical field [0001] The invention relates to a double-sided knitted fabric, in particular to a heat radiation and flame-resistant knitted fabric and a manufacturing method thereof. Background technique [0002] At present, the operators in front of the high-temperature furnace in the smelter are wearing thick canvas clothing, coupled with the heat radiation generated in the high-temperature furnace, the clothes are bulky and unbearably hot, very uncomfortable, and in the long run will give the operator Workers cause bodily harm. Contents of the invention [0003] In view of the above problems, the object of the present invention is to provide a heat radiation and flame-resistant knitted fabric and a manufacturing method. [0004] In order to achieve the above object, the heat radiation and flame retardant knitted fabric of the present invention, one side of the fabric is woven with silver-plated fiber filaments to form a silver fiber surface; wherein, the silver-plated...

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): A41D31/00D04B1/14D06C7/02D06P3/82D06P1/44D06P1/673D06P5/10D06M11/83D06M101/34
Inventor 李胜涛
Owner JIHUA 3543 KNITTING CLOTHING
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