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After-finishing production process of all-cotton knitted fabric

A production process and technology for knitted fabrics, applied in fiber treatment, biochemical fiber treatment, textiles and papermaking, etc., can solve the problems of antibacterial and antiviral treatment in the budding state, achieve good antibacterial effect, excellent flame retardancy, and improve antibacterial performance Effect

Inactive Publication Date: 2017-03-22
NANTONG TONGZHOU DING DING HAT FACTORY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the research on the antistatic performance of clothing fabrics has achieved preliminary results, but the research on its antibacterial and antiviral treatment is still in its infancy

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

[0020] A post-finishing production process of all-cotton knitted fabric includes the following steps:

[0021] 1) Put 1 part by mass of montmorillonite, 2 parts by mass of lauric acid monoglyceride, 0.5 parts by mass of zinc oxide, and 2 parts by mass of polyethylene glycol distearate into 30 parts by mass of deionized water, and mix well;

[0022] 2) At the same time, slowly add 2 parts by mass of fatty acid methyl ester sulfonate, 4 parts by mass of 1,4-butanediol, 2 parts by mass of citronella essential oil, and 1 part by mass of potassium thiocyanate, and continue stirring until fully mixed and uniform. Prepare finishing agent;

[0023] 3) Pad the fabric in an impregnating solution containing finishing agent and dry it at a constant temperature;

[0024] 4) The first antibacterial treatment: the knitted fabric is dehydrated, then immersed in nano antibacterial liquid, heated to 40℃, soaked for 1 hour, then heated to 60℃, soaked for 2 hours;

[0025] 5) The second antibacterial trea...

Embodiment 2

[0033] A post-finishing production process of all-cotton knitted fabric includes the following steps:

[0034] 1) Put 2 parts by mass of montmorillonite, 5 parts by mass of lauric acid monoglyceride, 1 part by mass of zinc oxide, and 4 parts by mass of polyethylene glycol distearate into 40 parts by mass of deionized water, and mix well;

[0035] 2) At the same time, slowly add 4 parts by mass of fatty acid methyl ester sulfonate, 8 parts by mass of 1,4-butanediol, 5 parts by mass of citronella essential oil, and 3 parts by mass of potassium thiocyanate, and continue stirring until fully mixed and uniform. Prepare finishing agent;

[0036] 3) Pad the fabric in an impregnating solution containing finishing agent and dry it at a constant temperature;

[0037] 4) The first antibacterial treatment: the knitted fabric is dehydrated, then immersed in nano antibacterial liquid, heated to 50°C, soaked for 2 hours, and then heated to 80°C, soaked for 3 hours;

[0038] 5) The second antibacteria...

Embodiment 3

[0046] A post-finishing production process of all-cotton knitted fabric includes the following steps:

[0047] 1) Put 1.5 parts by mass of montmorillonite, 2.5 parts by mass of lauric acid monoglyceride, 0.8 parts by mass of zinc oxide, and 3 parts by mass of polyethylene glycol distearate into 35 parts by mass of deionized water, and mix well;

[0048] 2) Slowly add 3 parts by mass of fatty acid methyl sulfonate, 6 parts by mass of 1,4-butanediol, 3 parts by mass of citronella essential oil, and 2 parts by mass of potassium thiocyanate at the same time, and continue stirring until fully mixed and uniform. Prepare finishing agent;

[0049] 3) Pad the fabric in an impregnating solution containing finishing agent and dry it at a constant temperature;

[0050] 4) The first antibacterial treatment: the knitted fabric is dehydrated, then immersed in nano antibacterial liquid, heated to 45°C, soaked for 1.5 hours, then heated to 70°C, soaked for 2.5 hours;

[0051] 5) The second antibacteria...

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 discloses an after-finishing production process of an all-cotton knitted fabric. The after-finishing production process comprises the following steps that 1-2 parts of montmorillonite, 2-5 parts of glycerol monolaurate, 0.5-1 part of zinc oxide and 2-4 parts of polyoxyethylene glycol bisstearate are put in 30-40 parts of deionized water by mass and are evenly stirred; then, 2-4 parts of fatty acid methyl ester sulfonate, 4-8 parts of 1,4-butanediol, 2-5 parts of citronella essential oil and 1-3 parts of potassium thiocyanate are slowly added simultaneously till full and even mixing is completed, a finishing agent is prepared, and then antibacterial processing is performed. A fabric finished by adopting the after-finishing production process of the all-cotton knitted fabric has excellent flame-retardant, antibacterial, crease-resistant and antistatic performance, is strong in washing resistance, good in antibacterial effect and long in service life, and the antibacterial properties of the fabric can be improved.

Description

Technical field [0001] The invention belongs to the technical field of textiles, and specifically relates to a post-finishing production process of a cotton knitted fabric. Background technique [0002] With the continuous development of society and the continuous improvement of technical level, people's requirements for dressing are also constantly improving, especially for the various properties of clothing fabrics, such as antistatic, antibacterial, antivirus, environmental protection, Health and so on. At present, the research on the antistatic properties of clothing fabrics has made preliminary results, but the research on its antibacterial and antiviral treatments is still in its infancy. [0003] Wool worsted fabric is the most basic fabric for high-end clothing. Its main raw material is wool, followed by natural fiber hemp, silk, cashmere, man-made fiber viscose, tencel, bamboo fiber, chemical fiber polyester, bamboo charcoal fiber and elastic Fiber etc. The excellent ch...

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): D06M11/79D06M13/224D06M11/44D06M15/53D06M13/256D06M13/148D06M11/67D06M11/13D06M11/83D06M13/184D06M13/144D06M13/12D06M101/06
CPCD06M11/79D06M11/13D06M11/44D06M11/67D06M11/83D06M13/12D06M13/144D06M13/148D06M13/184D06M13/2243D06M13/256D06M15/53D06M16/00D06M2101/06D06M2200/20D06M2200/30
Inventor 张锦轩
Owner NANTONG TONGZHOU DING DING HAT FACTORY