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Processing method of permanent antistatic fabrics

A technology for anti-static fabrics and processing methods, applied in the processing of textile materials, dyeing methods, fabric surface trimming, etc., can solve problems such as the inability to verify the anti-static effect of carbon fiber, and the lack of answers, so as to reduce emissions and save processing costs. Effect

Active Publication Date: 2018-09-07
HEBEI NINGFANG GRP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This paper presents the development process of antistatic fabrics for wool and its blends, and is not suitable for the development and production of polyester-cotton blended or interwoven antistatic fabrics, and it cannot verify the antistatic properties of carbon fibers in high-temperature and high-alkali processes. static effect
In addition, this paper does not answer key issues such as improving the antistatic properties of fabrics, improving the flexural and oxidation resistance of carbon fibers, and increasing the softness of fabrics.

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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  • Processing method of permanent antistatic fabrics
  • Processing method of permanent antistatic fabrics
  • Processing method of permanent antistatic fabrics

Examples

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Effect test

Embodiment 1

[0038] 1. Fabric specifications:

[0039]①, J45+A×45+A 133×72, T 65% C 35%, plain weave (the ratio of polyester to cotton is 65:35, the specifications of the yarn are all 12tex, twist direction Z twist, twist 900-1000 twist / m)

[0040] ②, 32 / 2+A×32 / 2+A 100*53, C 60% T 40%, twill (in polyester-cotton blended yarn, the ratio of polyester to cotton is 40:60)

[0041] 2. Main equipment:

[0042] MH012-20 Gas Singeing Machine, Wuxi Juxin Cold Rolling Mill, MH552C-180 Open Width Washing and Desizing Machine, LM-172 Straight Roll Cloth Clip Mercerizing Machine, ZLQER991-180 Continuous Pad Dyeing Machine, MONFORTS-328 Stenter machine, LMA-451B pre-shrinking finishing machine

[0043] 3. Process flow:

[0044] Singeing→cold stacking→short steaming+washing→mercerizing→dyeing→anti-static finishing→shrinking→finished fabric.

[0045] 3.1. Singeing

[0046] In order to increase the texture clarity and smoothness of the fabric, reduce friction during wearing, and avoid static electri...

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Abstract

The invention relates to a processing method of a permanent antistatic fabric, and belongs to the technical field of the textile industry. The method comprises billet inspection, turning and sewing,singeing, cold stacking, short steam steaming, dyeing and a post-treatment procedure. Polyacrylonitrile PAN-based carbon fibers are implanted on pure cotton yarn or polyester yarn to be woven into a grey fabric. The processing method disclosed by the processing method is simple in operation, and the processed fabric can realize a permanent antistatic effect.

Description

technical field [0001] The invention belongs to the technical field of the textile industry, and relates to a processing method for cotton and polyester-cotton fabrics, in particular to a processing method for permanent antistatic fabrics. The processing method of the invention is simple to operate, and the processed fabric can realize permanent antistatic. Background technique [0002] At present, the anti-static fabrics required for special industries or special environments are mostly cotton or polyester-cotton woven fabrics, and other related fibers or chemical additives are added. , so that it meets the requirements of a special operating environment or product standards. Anti-static fabrics are widely used in petroleum, chemical, electronics, electrical, mineral mining, aerospace, medical and health industries and civil sectors, especially in special environments such as fire prevention, riot prevention, precision electronics, and aerospace manufacturing. It effectiv...

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): D03D13/00D03D15/00D06B3/10D06C9/02D06M11/155D06M11/38D06M11/50D06M15/643D06P1/16D06P1/38D06P3/82D06P5/02D06M101/06D06M101/32D03D15/217D03D15/275D03D15/283D03D15/47
CPCD03D13/00D03D15/00D06B3/10D06C9/02D06M11/155D06M11/38D06M11/50D06M15/6436D06P1/16D06P1/38D06P3/8252D06P5/02D06M2101/06D06M2101/32D10B2101/12D10B2331/04D10B2201/02
Inventor 刘瑞宁赵登秋侯立山杨现华郭秀娟
Owner HEBEI NINGFANG GRP
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