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Antibacterial and antiviral schoolbag and preparation method thereof

An anti-virus and schoolbag technology, applied in the field of schoolbags, can solve the problems that the antibacterial effect of the schoolbag cannot be realized, the antibacterial effect of the schoolbag is weakened, and the antibacterial effect is not durable enough, and the effects of increasing moisture conductivity and air permeability, strong antibacterial effect and good antibacterial effect can be achieved.

Pending Publication Date: 2021-04-16
同曦集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, there are few relevant reports on antibacterial and antiviral schoolbags, and most of them only achieve antibacterial function by setting antibacterial fillings in local areas of schoolbags, which cannot achieve the overall antibacterial effect of schoolbags, and the antibacterial effect of schoolbags may increase with the number of washings weakened, the antibacterial effect is not durable enough

Method used

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  • Antibacterial and antiviral schoolbag and preparation method thereof
  • Antibacterial and antiviral schoolbag and preparation method thereof
  • Antibacterial and antiviral schoolbag and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0087] This embodiment provides an antibacterial and antiviral schoolbag, and the preparation raw materials of the antibacterial and antiviral schoolbag are shown in Table 1.

[0088] Table 1

[0089]

[0090]In this embodiment, the plant fibers and pure cotton fibers are pre-molded fibers, and polyester is spun into anti-bacterial fibers after being melted by adding an anti-bacterial agent, and then blended.

[0091] The preparation method of described antibacterial and antiviral school bag specifically comprises the following steps:

[0092] (1) Heat the polyester to 260°C, melt it into a liquid state, add nano-zinc oxide to obtain an antibacterial textile liquid, and then spin it into a silk thread to obtain an antibacterial fiber;

[0093] (2) The antibacterial fiber and plant fiber are blended in a mass ratio of 4:1 to make an antibacterial plant fiber cloth, and the antibacterial fiber and pure cotton fiber are blended in a mass ratio of 4:1 to make an antibacterial ...

Embodiment 2

[0098] This embodiment provides an antibacterial and antiviral schoolbag, and the raw materials for preparing the antibacterial and antiviral schoolbag are shown in Table 2.

[0099] Table 2

[0100]

[0101]

[0102] In this embodiment, the plant fiber and the nylon fiber are formed fibers, and the polyester or nylon will be spun into formed antibacterial fibers by adding an antibacterial agent after melting, and then blended.

[0103] The preparation method of described antibacterial and antiviral school bag specifically comprises the following steps:

[0104] (1) Heat polyester to 280°C, melt it into a liquid state, add nano-silver oxide and nano-tungsten trioxide to obtain antibacterial textile liquid 1; heat nylon to 280°C, melt it into a liquid state, add nano-zirconia to obtain antibacterial textile liquid 2; then the antibacterial textile liquid 1 and the antibacterial textile liquid 2 are spun into silk threads respectively to obtain the antibacterial fiber 1 a...

Embodiment 3

[0110] This embodiment provides an antibacterial and antiviral schoolbag, and the preparation raw materials of the antibacterial and antiviral schoolbag are shown in Table 3.

[0111] table 3

[0112]

[0113] In this embodiment, the plant fiber and the polyester fiber are formed fibers, and the nylon will be spun with an antibacterial agent after melting to form a formed antibacterial fiber, and then blended.

[0114] The preparation method of described antibacterial and antiviral school bag specifically comprises the following steps:

[0115] (1) Nylon is heated to 270°C, melted into a liquid state, and nano-silver oxide is added to obtain antibacterial textile liquid 1; nylon is heated to 270°C, melted into a liquid state, and nano-zirconia is added to obtain antibacterial textile liquid 2, and then The antibacterial textile liquid 1 and the antibacterial textile liquid 2 are spun into silk threads respectively to obtain the antibacterial fiber 1 and the antibacterial f...

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PUM

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Abstract

The invention provides an antibacterial and antiviral schoolbag and a preparation method thereof. The antibacterial and antiviral schoolbag comprises a schoolbag main body, straps, a lifting handle, a zipper and a lining; the back surface of the schoolbag main body, the inner sides of the straps and the inner side of the lifting handle are made of antibacterial plant fiber cloth; the front surface of the schoolbag main body, the outer sides of the straps, the outer side of the lifting handle and the lining are made of antibacterial fiber cloth; and the zipper comprises an antibacterial zipper. The preparation method of the antibacterial and antiviral schoolbag comprises the following steps of: preparing antibacterial plant fiber cloth and antibacterial fiber cloth, and performing cutting and sewing to obtain a formed schoolbag; and treating the formed schoolbag with an after-treatment liquid, and drying the schoolbag to obtain the antibacterial and antiviral schoolbag. The antibacterial and antiviral schoolbag prepared by the preparation method of the invention realizes overall antibacterial effect, has better antibacterial effect, and also has waterproof and self-cleaning functions; the antibacterial and antiviral schoolbag is reasonable in design, comfortable and durable, is simple in preparation process, low in production cost and can be widely applied.

Description

technical field [0001] The invention belongs to the technical field of schoolbags, in particular to an antibacterial and antiviral schoolbag and a preparation method thereof. Background technique [0002] As a tool for carrying books and stationery, schoolbags are closely related to students. Due to the frequent use of schoolbags, a large number of bacteria and molds may grow on the surface, and in direct contact with the body, the attached pathogenic microorganisms may be transferred, which is not conducive to the health of students. [0003] In view of the above problems, some patent documents have proposed solutions. CN202536424U discloses a hygienic schoolbag, comprising a bag body, a front bag surface, an upper bag surface, a lower bag surface, a left bag surface, a right bag surface and a strap, and an antibacterial pad is arranged on the bottom surface of the bag body, which has a bactericidal function. This solution provides an antibacterial pad on the bottom surfa...

Claims

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Application Information

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IPC IPC(8): A45F3/04A45C13/00A45C13/10A45C13/02D01F1/10D01F6/92D01F6/90D06M11/79D06M11/44D06M11/46D06M13/513D06M15/564D06M15/263D06M15/333D06M13/224D06M101/06D06M101/04D06M101/32D06M101/34
Inventor 陈广川于红光王斐
Owner 同曦集团有限公司