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Method for making fabric containing nano particles

A technology of nanoparticle and production method, which is applied in the production field of fabric containing nanoparticle, can solve the problems of complex production process and single function of fabric, and achieve the effect of simple operation process, not easy to fade, and suitable for small batch production

Inactive Publication Date: 2008-06-25
杨文剑
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above-mentioned process method is only to disperse nanoparticles into other systems to make finishing auxiliaries to treat fabrics. The final function of fabrics is relatively single, and its production process is also relatively complicated.

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 making fabric containing nano particles
  • Method for making fabric containing nano particles

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Example 1: Put 55g of solid powder water-based dye into the container, then add 21g of nano-silver and nano-titanium dioxide powder into the container and add an appropriate dispersant, take 50g of warm water and put it in the container at 40-50°C for 50 minutes Stir. According to the color of dyed cloth or bleaching, put 1kg of water into the dye vat and heat it up. The temperature of the water in the dye vat is controlled at 50°C. Pour the mixed nano-fuel liquid in the container into the dye vat and stir for 3 hours to form a nano-antibacterial dye solution, and then put the gray cloth into the dye vat to stir and dye for half an hour. Then wash with water and dry at 120°C to obtain nano antibacterial and anti-ultraviolet cloth.

[0026] The above-mentioned antibacterial and anti-ultraviolet cloth test results show that: the bactericidal rate of the cloth for 2 hours is 99.8% for Escherichia coli and 99.3% for Staphylococcus aureus.

[0027] This product effectively...

Embodiment 3

[0031] Embodiment 3: antibacterial, the preparation method of anti-ultraviolet printing and dyeing cloth

[0032] Put 200g of printing and dyeing paste into a vacuum stirring container, then respectively put 4g of nano-silver and nano-titanium dioxide into a vacuum stirring container and add a dispersant, and carry out vacuum stirring for 10 hours, so that the nanoparticles are uniformly mixed in the printing and dyeing paste, and then Send the stirred printing and dyeing paste into the dye chamber of the printing and dyeing machine for printing and dyeing. Then wash with water and dry at a temperature of 120° C. to obtain nano antibacterial and anti-ultraviolet cloth.

[0033] The above-mentioned antibacterial and anti-ultraviolet cloth test results show that: the bactericidal rate of the cloth for 2 hours is 99.8% for Escherichia coli and 99.2% for Staphylococcus aureus.

[0034] This product effectively prevents harmful ultraviolet rays to the human body: the following tab...

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Abstract

The invention relates to an antibiosis fabric making method, in particular to an antibiosis fabric making method which adopts specialized nanometer material as additive. The invention adopts the following procedures that: (1) the addition of nanometer particles: nano-sized titanium dioxide particles and argentine particles are added to dye or bleacher and fully mixed; (2) the fabric is dyed and bleached by the fully mixed dye or bleacher under the high-temperature condition. The fabric achieved by the invention has the functions of long lasting antibiosis, deodorization, ultraviolet resistance, etc. The invention is suitable for clothes, undergarments, hoses, towels, bath towels, facemasks, napkins, knitting, home textile, etc.

Description

technical field [0001] The invention relates to a method for making an antibacterial fabric, in particular to a method for making an antibacterial fabric using nanometer materials as additives. Background technique [0002] Multi-functional antibacterial fabrics are currently a hot topic in the invention of special fabrics. It is called composite silver-based inorganic antibacterial agent (application number CN98111623.X) and discloses a composite silver-based antibacterial agent composed of silver-loaded titanium dioxide semiconductor photocatalyst and silver-loaded zeolite. Inorganic antibacterial agent. The said silver-loaded titanium dioxide semiconducting photocatalyst is formed by superfine pulverization of titanium dioxide, vacuum degassing or hydrogen reduction activation, and precipitation of ultra-fine metallic silver on its surface; the said silver-loaded zeolite, after vacuum After degassing and activation treatment, it is made by adsorption or ion exchange coor...

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): D06P1/673D06L3/00D06L4/00
Inventor 杨文剑
Owner 杨文剑
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