Finishing method of dry-touch and cool knitted underwear or fabric

A technology for underwear and fabrics, applied in fiber processing, textiles and papermaking, natural fibers, etc., can solve the problems of wet and cold, poor moisture removal performance, etc., and achieve the effect of strong wicking effect and strong moisture absorption and perspiration effect.

Inactive Publication Date: 2009-01-28
DONGHUA UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although cotton, wool, silk and other fabrics have better moisture absorption function, the moisture discharge performance is very poor, especially when the human body perspires a lot, the sweat cannot be discharged in time and sticks to the body, which will cause people to have damp and cold discomfort. comfortability

Method used

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  • Finishing method of dry-touch and cool knitted underwear or fabric
  • Finishing method of dry-touch and cool knitted underwear or fabric
  • Finishing method of dry-touch and cool knitted underwear or fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Example 1: Cotton underwear or fabric

[0020] Hydrophobic core material temperature-sensitive microcapsule finishing: underwear or fabrics are put into a solution with a bath ratio of 1:8, temperature-sensitive microcapsules cwjn-110% (weight to fabric), penetrant JFC 0.5% (weight to fabric), Helizarin binder FWT 6% (to fabric weight), soaked at room temperature, dehydrated, dried (100°C×3min), baked (150°C×40s)

[0021] Post-treatment: add hydrophilic soft oil 30985% (weight to fabric), penetrant JFC 3% (weight to fabric), adjust pH to 5.5 with HAC, bath ratio 1:8, immerse at 60°C for 30 minutes, and then dehydrate directly ,drying.

[0022] The moisture absorption, perspiration, and air permeability tests were carried out on the above-mentioned finished samples, and the results are shown in Table 1.

[0023] Table 1

[0024]

Embodiment 2

[0025] Example 2: Cotton / wool blend underwear or fabric

[0026] Hydrophobic core material temperature-sensitive microcapsule finishing: underwear or fabrics are put into a solution with a bath ratio of 1:8, temperature-sensitive microcapsules cwjn-112% (weight to fabric), penetrant JFC 1.5% (weight to fabric), Evo Protect FXM 8% (to fabric weight), soak at room temperature, dehydrate, dry (100°C×3min), bake (150°C×60s)

[0027] Post-treatment: add 8% hydrophilic agent Lurotex, 0.5% penetrant JFC, adjust pH to 5.5 with HAC, bath ratio 1:10, immerse at 60°C for 40min, dehydrate directly, and dry.

[0028] The moisture absorption, perspiration, and air permeability tests were carried out on the above-mentioned finished samples, and the results are shown in Table 2.

[0029] Table 2

[0030]

Embodiment 3

[0031] Embodiment 3: silk / cashmere blended underwear or fabric

[0032] Hydrophobic core material temperature-sensitive microcapsule finishing: underwear or fabrics are put into a solution with a bath ratio of 1:8, temperature-sensitive microcapsules cwjn-18% (weight to fabric), penetrant JFC 0.5% (weight to fabric), Helizarin binder 44386% (to fabric weight), soaked at room temperature, dehydrated, dried (80°C×3min), and then baked (120°C×90s)

[0033] Post-treatment: add hydrophilic agent Sliligen SIH Nano 8% (weight to fabric), penetrant JFC 1% (weight to fabric), adjust pH to 6 with HAC, bath ratio 1:10, after immersion at 60°C for 30min, Direct dehydration, drying.

[0034] The moisture absorption, perspiration, and air permeability tests were carried out on the above-mentioned finished samples, and the results are shown in Table 3.

[0035] table 3

[0036]

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PUM

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Abstract

The invention relates to a method for sorting dry and cool knitted underwear or shell fabrics, comprising the steps of: (1) preliminary treatment according to a conventional method of the enterprise; (2) washing with water; (3) the sorting of a temperature-sensitive type micro-capsule with hydrophobic core material; and (4) post-processing by using a hydrophilic agent. The underwear produced by using the method of the invention has good wet permeability and drying functions, can not only absorb the sudor perspired from the skin of a human body, but also drain the water in the clothes, thus causing the human body to be dry, cool and comfortable.

Description

technical field [0001] The invention belongs to the field of clothing finishing methods, in particular to a finishing method for dry and cool knitted underwear or fabrics. Background technique [0002] One of the main functions of clothing, especially underwear (clothes that touch the skin on one side can be regarded as underwear) is the comfort of wearing, which requires that the clothing fabric has a good moisture-wicking and dry function, that is, it can not only absorb the sweat discharged from the surface of the human body , and can quickly discharge the moisture in the fabric, this fabric can make the human body feel dry, cool and comfortable. Although cotton, wool, silk and other fabrics have better moisture absorption function, the moisture discharge performance is very poor, especially when the human body perspires a lot, the sweat cannot be discharged in time and sticks to the body, which will cause people to have damp and cold discomfort. comfortability. Conten...

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): D06M23/12D06M13/453D06M13/41D06M13/184D06M13/165D06M101/02
Inventor 蔡再生沈为张佩华程隆棣曹春祥罗珊珊曹佳萍归晓鸣
Owner DONGHUA UNIV
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