Preparation method of long-acting broad-spectrum antibacterial material fiber cloth

A technology of antibacterial materials and fabrics, which is applied in the field of preparation of long-acting broad-spectrum antibacterial fiber fabrics, can solve the problems of endangering human health and easy to absorb dust, and achieve long-term antibacterial effects, stable antibacterial performance, and long-lasting and effective antibacterial performance Effect

Inactive Publication Date: 2021-09-28
黄伶玉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In addition, as far as fiber fabrics of various household products are concerned, they are extremely easy to absorb dust, bacteria, viruses, etc., and accumulate in all kinds of fiber fabrics for a long time, which will endanger human health in the long run

Method used

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  • Preparation method of long-acting broad-spectrum antibacterial material fiber cloth
  • Preparation method of long-acting broad-spectrum antibacterial material fiber cloth
  • Preparation method of long-acting broad-spectrum antibacterial material fiber cloth

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Embodiment Construction

[0022] The features and advantages of the present invention will now be described in detail with reference to the accompanying drawings, and the following embodiments will further describe the viewpoints of the present invention in detail, but do not limit the protection scope of the present invention in any way.

[0023] see figure 1 , figure 2 Shown, the present invention discloses a kind of preparation method of long-acting broad-spectrum antibacterial material fiber cloth, and its preparation method comprises:

[0024] Step 1: washing for the first time, mixing at least one composite antibacterial agent, and then washing a cloth with composite antibacterial agent to form a composite antibacterial agent cloth.

[0025] Step 2: High-temperature drying, drying the composite antibacterial agent cloth after washing in the first step at a high temperature of 130-170°C, and firmly combining with the fiber cloth through the bonding method between chemical bonds.

[0026] Step 3...

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Abstract

The invention relates to a preparation method of long-acting broad-spectrum antibacterial fiber cloth. The preparation method mainly comprises the following steps of carrying out a resin impregnation process on a textile with natural fibers, namely soaking the textile in a mixed solution obtained by uniformly mixing a benzalkonium chloride antibacterial agent and/or a quaternary ammonium salt and quaternary phosphonium salt composite antibacterial agent; performing high-temperature drying on the textile subjected to the resin impregnation process at 130-170 DEG C; then, washing the cloth containing the composite antibacterial agent with water for 1-2 minutes to wash away the residual composite antibacterial agent; and drying the cloth at the low temperature of 60-70 DEG C, combining N-H bactericidal bonds of bactericidal fibers with chloride ions in a chlorine bleaching mode to form higher-effect N-CL bactericidal bonds, wherein CL can be attached to cell walls of bacteria to rapidly kill the bacteria, and compounds are converted back into the N-H bactericidal bonds after acting. Therefore, the function of killing the bacteria through repeated chlorine bleaching and proliferation is achieved, and further the long-acting antibacterial fiber cloth is obtained.

Description

technical field [0001] The invention relates to a preparation method of a long-acting broad-spectrum antibacterial fiber cloth, in particular to a preparation method and process of a long-acting broad-spectrum antibacterial fiber cloth. Background technique [0002] With the improvement of living standards, people have higher and higher requirements for fiber fabrics for daily necessities, especially fiber fabrics for bedding and household items. Because these fiber fabrics for daily necessities are often in contact with the human body, sweat and stains will inevitably remain on the surface, and such fiber fabrics for household daily necessities have a longer use time, less cleaning and sterilization times, and are rich in Made of cellulose and protein cotton and linen, it provides a favorable living environment for the growth of bacteria and viruses. [0003] In addition, as far as fiber fabrics of various household products are concerned, they are extremely easy to absorb...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M13/463D06M13/46D06M13/282D06L1/16D06L4/20D06M101/32D06M101/34D06M101/12D06M101/10
CPCD06M13/463D06M13/46D06M13/282D06M16/00D06L1/16D06L4/20D06M2101/32D06M2101/34D06M2101/12D06M2101/10
Inventor 黄伶玉
Owner 黄伶玉
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