Cotton fabric with permanent electrostatic resistance capability

An anti-static, cotton fabric technology, applied in the direction of fabric, textile, knitting, etc., can solve the problems of poor dilute acid resistance, few varieties of colors, unstable chemical substances, etc., to achieve good electrical conductivity, long-lasting anti-static performance, high efficiency and antistatic properties

Inactive Publication Date: 2008-05-07
SHENGHONG GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Method ① is easy to use and is widely used at home and abroad, but its defect is that it is not durable, and it will fail due to shedding after soaping or dry cleaning; method ② has only been used on films; method ③④⑤ has a great influence on the physical properties of fibers , and the cost is expensive; method ⑥ belongs to internal antistatic, which can solve the electrostatic obstacles generated by the fiber in the manufacturing process and use process, but the chemical sub

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0011] The following is a specific implementation example of the present invention.

[0012] Mix commercially available nylon-based carbon staple fibers with a specification of 2.5dtex×55mm and acrylic fiber-based carbon staple fibers with a size of 3.5dtex×68mm in a mixing ratio of 1:1, and then mix them with cotton staple fibers with a specification of 3.8dtex×70mm. The proportion of components is: nylon-based carbon staple fiber 1.5%, acrylic fiber-based carbon staple fiber 1.5%, cotton staple fiber 97%, so as to ensure that the proportion of conductive fibers meets the requirements.

[0013] After the above three kinds of short fibers are evenly mixed, they are used as raw materials for wool spinning and are produced according to the ordinary cotton spinning production process to obtain an antistatic blended cotton yarn. Finally, the functional fabric required by this implementation is woven on the Italian SOMERT rapier loom.

[0014] After testing, the electrical conductivi

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PUM

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Abstract

The invention discloses a cotton fabric which has permanent anti electrostatic performance. The invention is characterized in that: yarn with anti electrostatic performance is produced on a normal cotton spinning production line after organic conductive fiber and cotton fiber are mixed; water spray and air spray is made or the yarn is weaved and put in order finally. The conductive fiber can be one or a plurality of nylon based carbon fiber or orlon based carbon fiber without special requirement for mixing proportion. The conductive fiber and the cotton fabric are short fiber and specified cotton type with line density of 2 to 4 dtex/dpf and cutting length of 55 to 75mm. The invention has the advantages of good and permanent anti electrostatic result, stable chemical performance for each component without harm upon human body. The invention especially adapts to industries and departments such as and petroleum, instrument, spinning, printing, plastic, communication and medical service to remove electrostatic influence and harm.

Description

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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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Owner SHENGHONG GRP CO LTD
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