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Method for producing high-efficiency thermal protection high hygroscopic perspiration-discharging weaving terylene face fabric

A production method and high moisture absorption technology, applied in knitting, dyeing, weft knitting, etc., can solve the problems of not very obvious capillary effect, can not further meet the wearing requirements, fabric functional limitations, etc., to achieve fluffy fibers, High static electricity and lower specific gravity

Active Publication Date: 2009-01-07
DANYANG DANSHENG TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003]The cross-section of conventional polyester fiber is circular, and although the garment fabric produced is crisp and easy to dry, it is stuffy and has poor air permeability
At present, fabrics with moisture absorption and perspiration functions developed on the market such as Cooldry, Cooplus, etc., because the cross-section of the polyester fiber selected by it is a cross-shaped structure, the grooves of the fiber cross-section are relatively regular, the capillary effect is not very obvious, and the functionality of the fabric It has certain limitations, and the effect of moisture absorption and perspiration cannot further meet the requirements of taking

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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  • Method for producing high-efficiency thermal protection high hygroscopic perspiration-discharging weaving terylene face fabric

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Embodiment Construction

[0015] The production method of high-efficiency warmth, high moisture wicking woven polyester fabric includes the following steps in sequence: 1. spinning, 2. weaving, 3. finishing after printing and dyeing.

[0016] 1. Spinning: The polyester staple fiber with honeycomb in both longitudinal and cross-section is relatively fluffy, and the cohesion between the fibers is poor. During the spinning process, the fiber is easy to be damaged, easy to roll, easy to wind, and easy to block the bell mouth.

[0017] 1) Clean flowers; pre-treatment spray appropriate amount of antistatic agent, cotton roll basis weight 350g / m.

[0018] 2) Carding; choose suitable flat card clothing, use slow speed (16-18rpm), light weight (16.5g / 5m-17.5g / 5m), the 5-point distance between cylinder and flat plate is too large, respectively It is 0.36mm, 0.33mm, 0.30mm, 0.30mm, 0.33mm. Control the temperature and humidity of the workshop: 23±2℃ in winter, 30±2℃ in summer, and 65-68% relative humidity for carding....

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 relates to a manufacturing method of woven polyester fabric that effectively preserves heat and absorbs moisture well. The manufacturing method comprises procedures as follows: spinning, weaving and finishing. As the surface and the section of fiber adopted by the invention has honeycombed microcellular texture, the specific surface-area is larger and has good hollowness. The manufacturing method has the characteristics as follows: (1) the fiber has a capillary effect and good moisture absorption and sweat discharging; (2) as the inner part of the fiber has continuous hollow space, the specific weight of the fiber is decreased and the fiber effectively preserves heat; (3) the fiber has a good anti-pilling effect; and (4) the fiber is dyed easily.

Description

Technical field [0001] The invention relates to a textile textile process, in particular to a method for producing a fiber fabric with a honeycomb-shaped microporous structure on the surface and cross-section of the fiber, a large specific surface area, and good hollowness. Background technique [0002] Moisture wicking is the use of polyester fibers with a special-shaped cross-section to apply the capillary effect to the surface of the textile and the interior of the fabric structure, so that it can quickly absorb moisture and sweat on the skin surface, and can quickly diffuse and transfer to the outer layer to evaporate, thereby maintaining The dryness of human skin, this fiber is called moisture wicking functional fiber, the fabric woven with this fiber is moisture wicking fabric. [0003] Conventional polyester fiber has a circular cross-section. Although the fabric produced is stiff and easy to dry, it is stuffy and has poor air permeability. However, the currently developed...

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): D04B1/14D06N7/00D01G15/84D06M15/11D06P3/52D06M101/32
Inventor 孙喜平
Owner DANYANG DANSHENG TEXTILE
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