Static-free thermal fabric and manufacturing method

An anti-static and warm-keeping technology, applied in textiles, papermaking, fabrics, textiles, etc., can solve the problems of heavy weight, high cost of clothing, unfashionable and generous, etc., and achieve the effect of improving formability and saving costs

Active Publication Date: 2009-09-09
ZHEJIANG LANTIANHAI FAB TECHNOLAGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But this antistatic effect is easy to disappear after washing and rubbing
Moreover, the fabrics produced by this method have high cost, large weight, poor warmth retention and are not fashionable and elegant.

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Embodiment 1: Antistatic thermal fabric Antistatic thermal fabric, it is the main raw material of spinning with antistatic silk and hollow fiber. The hollow fiber material is polyester. The hollow fiber contains a hollow portion accounting for 30% of the total volume. The common fiber is cotton fiber.

[0033] Hollow fiber accounts for 60.5% of the total raw fiber, cotton fiber accounts for 33.5% of the total raw fiber, and antistatic silk accounts for 6% of the total raw fiber.

[0034] The method for manufacturing described antistatic thermal insulation material, it may further comprise the steps:

[0035] (1) Cotton spinning: 60.5% hollow fibers and 33.5% cotton fibers are mixed and spun to make fiber bundles;

[0036] (2) warp sizing and weaving: mix 6% antistatic silk with fiber bundles to make antistatic warm fabric semi-finished products;

[0037] (3) Finishing, printing and dyeing: After deburring the semi-finished anti-static thermal fabric, the anti-static...

Embodiment 2

[0042] Embodiment 2: Antistatic thermal fabric Antistatic thermal fabric, it is the main raw material of spinning with antistatic silk and hollow fiber. The material of the hollow fiber is polyester fiber. The hollow fiber contains a hollow portion accounting for 20% of the total volume. The common fiber is polyester fiber.

[0043] Hollow fiber accounts for 63.5% of the total raw fiber, cotton fiber accounts for 32.5% of the total raw fiber, and antistatic silk accounts for 4% of the total raw fiber.

[0044] The method for manufacturing described antistatic thermal insulation material, it may further comprise the steps:

[0045] (1) Cotton spinning: 63.5% hollow fibers and 32.5% polyester fibers are mixed and spun to make fiber bundles;

[0046] (2) warping sizing and weaving: mixing 4% antistatic silk with fiber bundles to obtain antistatic warm fabric semi-finished products;

[0047] (3) Finishing, printing and dyeing: After deburring the semi-finished anti-static ther...

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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PUM

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Abstract

The invention relates to a static-free material, in particular to a static-free thermal fabric and a manufacturing method. The static-free thermal fabric employs conventional fibers, static-free silk and hollow fibers as the main raw materials of spinning yarns. The static-free thermal fabric prevents static and simultaneously ensures the thermal insulation effect of the fabric by employing the hollow fibers and static-free silk as the main raw materials, which not only saves cost but also improves the formability of the static-free thermal fabric by using terylene as the material of hollow fibers. In the processes of warping, sizing and weaving, static-free silk is added, thus facilitating the static-free silk, hollow fibers and other fibers to better blend to achieve the effects of preventing static and dust.

Description

technical field [0001] The invention relates to an antistatic material, in particular to an antistatic warm fabric and a manufacturing method thereof. Background technique [0002] Synthetic fibers, yarns or fabrics are prone to static electricity due to friction and other reasons during processing or use. Fibers with static electricity are easy to absorb dust and form dirt. During processing, the attraction or repulsion of charges will also increase the difficulty of processing. Static electricity in the spinning process will cause poor cohesion between fibers, easy winding and end breakage, which will affect the smooth running of spinning. When the accumulated static voltage is higher than 500V, it is very easy to cause sparks due to discharge and cause fire. [0003] And along with the wide application of electronic products such as computer communication network, mobile phone, audio-visual equipment, computer, air conditioner, above-mentioned equipment is more sensitive...

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): D03D15/00D02G3/04D02G3/12D03D15/25D03D15/283D03D15/37D03D15/533
Inventor 张港
Owner ZHEJIANG LANTIANHAI FAB TECHNOLAGY CO LTD
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