Knitted underwear rib 'three opening' self-cleaning finishing method

A self-cleaning, underwear technology, applied in the processing of textile materials, liquid/gas/steam textile material processing, textiles and papermaking, etc., can solve the problems of easy oil stains and dirt, and achieve the effect of simple operation method.

Inactive Publication Date: 2007-11-07
DONGHUA UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the rib "three mouths" are often in direct contact wit

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

[0021] Finishing fabric: nylon: cotton: modal (ratio 40:30:30) blended fiber ribbed fabric

[0022] Nuva SRCN 60g / L

[0023] Nuva 3049 15g / L

[0024] pH=4~5

[0025] Surplus rate 70%

[0026] Styling temperature×time 170℃×60s

[0027] Finished Ribbed Fabric

Embodiment 2

[0029] Finishing Fabric: Wool Rib Knit

[0030] Finishing process: padding working liquid→drying→baking with setting machine

[0031] Working solution prescription:

[0032] SR-83 60g / L

[0033] HPC-1 80g / L

[0034] pH4

[0035] Surplus rate 70%

[0036] Styling temperature×time 155℃×120s

[0037] Finished Ribbed Fabric

Embodiment 3

[0039] Finishing fabric: cotton: modal: milk fiber (ratio 60:30:10) rib fabric

[0040] Finishing process: padding working liquid→drying→baking with setting machine

[0041] Working solution prescription:

[0042] Baygard SOC 60g / L

[0043] Baygard SPT 20g / L

[0044] Catalyst amount

[0045] pH 6

[0046] Surplus rate 70%

[0047] Styling temperature×time 160℃×90s

[0048] Finished Ribbed Fabric

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 self-cleaning finish process for collars of ribbing knitted underwear includes the following steps: 1. compounding self-cleaning finish liquid mixture and regulating pH value; and 2. padding ribbing knitted underwear in the finish liquid, stoving and roasting. The self-cleaning performance of the fabric is characterized with water repellency, oil repellency and detergency. The process is simple, makes the finished fabric possess lasting self-cleaning function, and may be applied for various kinds of high grade ribbing knitwear.

Description

technical field [0001] The invention belongs to a method for cleaning and finishing knitted underwear, in particular to a method for applying a self-cleaning finishing agent to the rib "three openings" of knitted underwear. Background technique [0002] The biggest feature of the rib weave is that it has greater lateral extensibility and elasticity. The greater the density, the greater the elasticity, and it can only be unraveled against the knitting direction without curling. Therefore, the cuffs, necklines, and hems of underwear clothing often use ribbed structures. Because the rib "three mouths" are often in direct contact with the human body, it is easy to be stained with oil stains and dirt. For this reason, it is very meaningful to carry out self-cleaning (oily dirt and water-based dirt are not easy to contaminate; once contaminated with dirt, it is easy to clean) finishing to the rib "three mouths". [0003] According to the structural characteristics of ribbed fabr...

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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IPC IPC(8): D06B3/18D06B15/00D06C7/00D06M15/256
Inventor 蔡再生王峰蔡玉华费建明张家云姚成娟陈俊安沈玉莲
Owner DONGHUA UNIV
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