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Real silk fabric nano-zinc oxide antibacterial production method

A nano-zinc oxide and production method technology, which is applied in textiles and papermaking, fiber treatment, animal fibers, etc., can solve the problems of functional limitations of silk products, etc., and achieve anti-wrinkle and anti-ultraviolet enhancement, increased elongation, and antibacterial long-lasting effect

Inactive Publication Date: 2013-10-02
JIANGSU HUAYI GARMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Silk fabrics are favored by consumers because of their smooth and soft texture, high elasticity, and bright and soft luster. However, with the emergence of chemical fibers and synthetic fibers, the functional limitations of silk products are becoming increasingly apparent.

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

[0012] The nano-zinc oxide antibacterial production method of mulberry silk real silk fabric, said mulberry silk real silk fabric nano-zinc oxide antibacterial production method comprises the following steps:

[0013] (1) Use nano zinc oxide powder and deionized water, the weight ratio of nano zinc oxide powder and deionized water is 1:7, stir for 3 minutes, then raise the temperature to 50°C, stir rapidly for 8 minutes, and then Ultrasound for 10 minutes to obtain nano-zinc oxide solution;

[0014] (2) The mulberry silk fabric is placed in the nano-zinc oxide solution for treatment at a treatment temperature of 40°C, a treatment time of 20 minutes, and a bath ratio of 1:30;

[0015] (3) Dry the mulberry silk fabric treated with the nano-zinc oxide solution with a dryer at a drying temperature of 120°C for 4 minutes;

[0016] (4) Wash and dehydrate the dried mulberry silk fabric in clear water, and dry it for later use.

Embodiment 2

[0018] An antibacterial production method of tussah silk fabric nano zinc oxide, said tussah silk fabric nano zinc oxide antibacterial production method comprises the following steps:

[0019] (1) Use nano zinc oxide powder and deionized water, the weight ratio of nano zinc oxide powder and deionized water is 1:8, stir for 4 minutes, then raise the temperature to 50°C, stir rapidly for 9 minutes, and then Ultrasound for 13 minutes to obtain nano zinc oxide solution;

[0020] (2) Put the tussah silk fabric in the nano-zinc oxide solution for treatment, the treatment temperature is 40°C, the treatment time is 25 minutes, and the bath ratio is 1:30;

[0021] (3) Dry the tussah silk fabric treated with the nano-zinc oxide solution with a dryer at a drying temperature of 120°C for 5 minutes;

[0022] (4) Wash and dehydrate the tussah silk fabric after drying in clear water, and dry it for later use.

Embodiment 3

[0024] Castor silk real silk fabric nano zinc oxide antibacterial production method, described castor silk real silk fabric nano zinc oxide antibacterial production method comprises the following steps:

[0025] (1) Use nano-zinc oxide powder and deionized water, the weight ratio of the nano-zinc oxide powder and deionized water is 1:7-9, stir for 3-5 minutes, then heat up to 50°C, and stir rapidly 8 to 10 minutes, and then ultrasonic for 10 to 15 minutes to obtain nano zinc oxide solution;

[0026] (2) Put the castor silk fabric in the nano-zinc oxide solution for treatment, the treatment temperature is 40°C, the treatment time is 20-30 minutes, and the bath ratio is 1:30;

[0027] (3) Dry the castor silk fabric treated with the nano-zinc oxide solution with a dryer at a drying temperature of 120°C for 4 to 6 minutes;

[0028] (4) Wash and dehydrate the castor silk fabric after drying in clean water, and dry it for later use.

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 the technical field of textile fabric after finishing, and in particular relates to a real silk fabric nano-zinc oxide antibacterial production method. The method comprises the following steps of: (1) adopting nano-zinc oxide powder and deionized water according to the weight ratio of 1:(7-9), stirring the nano-zinc oxide powder and the deionized water for 3-5 minutes, then heating a mixture to be 50 DEG C, quickly stirring for 8-10 minutes, and then carrying out ultra-sounding for 10-15 minutes so as to obtain a nano-zinc oxide solution; and (2) putting a real silk fabric into the nano-zinc oxide solution, and treating for 20-30 minutes at the temperature of 40 DEG C, wherein the bath ratio is 1:30. By adopting the method, the breaking strength and elongation of the real silk fabric are all improved, and the wrinkle resistance and ultraviolet-proof performance are obviously increased; moreover, the real silk fabric has a good antibacterial function on escherichia coli and staphylococcus aureus, and the antibacterial ratios of the real silk fabric to the escherichia coli and the staphylococcus aureus are respectively 90.0% and 94.1%; additionally, the real silk fabric still has the antibacterial function after being washed for a plurality of times.

Description

technical field [0001] The invention relates to the technical field of after-finishing of textile fabrics, in particular to a method for producing antibacterial nanometer zinc oxide silk fabrics. Background technique [0002] Silk fabrics are favored by consumers because of their smooth and soft texture, high elasticity, and bright and soft luster. However, with the emergence of chemical fibers and synthetic fibers, the functional limitations of silk products are becoming increasingly apparent. Therefore, improving the properties of silk fibers and endowing them with new functions is an important direction of silk research at present. Contents of the invention [0003] The object of the present invention is to provide a nano-zinc oxide antibacterial production method for silk fabrics with simple production method, improved fabric breaking strength and elongation, and good antibacterial effect. [0004] In order to solve the existing problems of the background technology, ...

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): D06M11/44D06M101/10
Inventor 顾鸣钱卫东王春霞
Owner JIANGSU HUAYI GARMENT CO LTD