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Production process of photocatalyst bacteriostatic and antibacterial textiles

A technology of antibacterial textiles and production technology, which is applied in the direction of textiles, papermaking, building components, etc., can solve the problems of cumbersome and unreasonable steps, poor air purification performance, and poor effect of killing bacteria, etc., to achieve long-lasting and durable antibacterial, prevent The effect of peeling off the surface and improving production efficiency

Inactive Publication Date: 2020-04-21
IANGSU COLLEGE OF ENG & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The production process of photocatalyst antibacterial and antibacterial textiles in the prior art has cumbersome and unreasonable steps, is inconvenient to operate, and is difficult to produce, which seriously affects the production efficiency of photocatalyst antibacterial and antibacterial textiles; Photocatalyst antibacterial and antibacterial textiles have poor antibacterial effect, short antibacterial time, and poor sanitation. Under the action of ultraviolet light and visible light, they can only produce weak catalytic degradation functions, and cannot effectively degrade toxic and harmful gases in the air. , the effect of killing bacteria is poor, and the effect of decomposing and harmless treatment of toxins released by bacteria or fungi is not good; especially the performance of purifying air is poor, so it is not suitable for wall coverings for home decoration

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A production process of photocatalyst antibacterial and antibacterial textiles, comprising the steps of:

[0033] S1. Wash and dry the textiles to be treated with clean water, clean up the threads and wool on the surface of the textiles to be treated, and then lay out the cleaned textiles to be treated;

[0034] S2. Weigh the following raw materials in parts by weight: 10 parts of photocatalyst antibacterial and antibacterial agent, 90 parts of deionized water, 3 parts of reinforcing agent and 4 parts of toughening agent;

[0035] S3, adding the weighed photocatalyst antibacterial and antibacterial agent, deionized water, reinforcing agent and toughening agent into the mixer and stirring for 40min, the stirring speed of the mixer is set to 1000r / min, and the heating of the mixer The temperature is set to 60°C, and when the temperature drops to 30-40°C after the mixer stops working, a 100-mesh stainless steel filter is used to filter out the mixed solution inside the mix...

Embodiment 2

[0054] A production process of photocatalyst antibacterial and antibacterial textiles, comprising the steps of:

[0055] S1. Wash and dry the textiles to be treated with clean water, clean up the threads and wool on the surface of the textiles to be treated, and then lay out the cleaned textiles to be treated;

[0056] S2. Weigh the following raw materials in parts by weight: 13 parts of photocatalyst antibacterial and antibacterial agent, 105 parts of deionized water, 4 parts of reinforcing agent and 5 parts of toughening agent;

[0057] S3, adding the weighed photocatalyst antibacterial and antibacterial agent, deionized water, reinforcing agent and toughening agent into the mixer and stirring for 50min, the stirring speed of the mixer is set to 1200r / min, and the heating of the mixer The temperature is set to 70°C, and when the temperature drops to 30-40°C after the mixer stops working, a 100-mesh stainless steel filter is used to filter out the mixed solution inside the mi...

Embodiment 3

[0076] A production process of photocatalyst antibacterial and antibacterial textiles, comprising the steps of:

[0077] S1. Wash and dry the textiles to be treated with clean water, clean up the threads and wool on the surface of the textiles to be treated, and then lay out the cleaned textiles to be treated;

[0078] S2. Weigh the following raw materials in parts by weight: 15 parts of photocatalyst antibacterial and antibacterial agent, 120 parts of deionized water, 5 parts of reinforcing agent and 6 parts of toughening agent;

[0079] S3, adding the weighed photocatalyst antibacterial and antibacterial agent, deionized water, reinforcing agent and toughening agent into the mixer and stirring for 60min, the stirring speed of the mixer is set to 1400r / min, and the heating of the mixer The temperature is set to 80°C, and when the temperature drops to 40°C after the mixer stops working, a 100-mesh stainless steel filter is used to filter out the mixed solution inside the mixer...

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Abstract

The invention discloses a production process of photocatalyst bacteriostatic and antibacterial textiles. The production process includes five steps, wherein a photocatalyst bacteriostatic and antibacterial solution is prepared from the components in parts by weight: 10-15 parts of a photocatalyst bacteriostatic and antibacterial agent, 90-120 parts of deionized water, 3-5 parts of a reinforcing agent and 4-6 parts of a toughening agent. The production process is scientific, reasonable, simple in steps, easy to operate and realize, the production efficiency of the photocatalyst bacteriostatic and antibacterial textiles can be effectively improved, meanwhile, the photocatalyst bacteriostatic and antibacterial textiles produced by the production process can effectively inhibit bacteria with long lasting and are clean and hygienic, under the action of ultraviolet light and visible light, a high catalytic degradation function can be produced, toxic and harmful gases in the air can be effectively degraded, a variety of bacteria can be effectively killed, and decomposing and harmless treatment can be carried out on toxin released by bacteria or fungi; and meanwhile, the functions of removing formaldehyde, deodorizing, anti-pollution, purifying air and the like can be achieved, and the photocatalyst bacteriostatic and antibacterial textiles are especially suitable for wall cloth for home decoration.

Description

technical field [0001] The invention relates to the technical field of textile production, more specifically, it relates to a production process of photocatalyst antibacterial and antibacterial textiles. Background technique [0002] Textiles are a product made of textile fibers through processing and weaving. They are divided into two categories: woven fabrics and knitted fabrics. China is one of the earliest countries in the world to produce textiles. The main producing areas are Puyuan in Zhejiang and Qinghe in Hebei. China is a big country in the production and export of textiles. After years of development, China's textile industry has obvious competitive advantages. It has the most complete industrial chain in the world, the highest level of processing facilities, and many developed industrial clusters to respond to market risks. Self-regulation The continuous enhancement of capabilities provides a solid guarantee for the industry to maintain a steady pace of developme...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06N3/00
CPCD06N3/0063D06N3/009D06N2209/1671D06N2209/165D06N2209/1664D06N2209/146D06N2211/063
Inventor 余兰
Owner IANGSU COLLEGE OF ENG & TECH
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