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Fabric with antibacterial function and preparation method thereof

A fabric and functional technology, applied in the field of fabrics with antibacterial function and its preparation, can solve the problems of weak intermolecular force between fibers and difficulty in improving antibacterial properties, and achieve easy degradation, light weight, and improved antibacterial properties Effect

Inactive Publication Date: 2018-11-13
HEFEI YUANKE GARMENT DESIGN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing Chinese patent document (publication number: CN105239251B) discloses an antibacterial fabric, which is made of the following fiber blends by weight: 30-50 parts Lyocell fiber, 10-30 parts polyester filament fiber, 10-30 parts Modal fiber, 10-30 parts of flax fiber, and blended fabrics are finished after antibacterial treatment. The antibacterial fabric is composed of a mixture of various fibers, and the intermolecular force between fibers is not strong, so it is difficult to improve antibacterial properties.

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

[0029] A kind of lining with antibacterial function of the present embodiment, comprises the raw material of following weight portion:

[0030] 24 parts of modal fiber, 12 parts of wood fiber, 8 parts of banana fiber, 14 parts of milk fiber, 5 parts of fabric additive, 4 parts of antibacterial enhancer, 1 part of modified vegetable oil, N-β-(aminoethyl)-γ-ammonia 0.2 parts of propylmethyldimethoxysilane, 12 parts of deionized water.

[0031] The fabric additive in this embodiment is modified chabazite.

[0032] The preparation method of the modified chabazite in this example is to calcinate the chabazite at a temperature of 950° C. for 45 minutes, then cool it to room temperature at 6° C. / min, and then add dilute hydrochloric acid with a mass fraction of 12% to wash it for 25 minutes. Chabazite.

[0033] The antibacterial enhancing agent of the present embodiment is tourmaline powder.

[0034] The preparation method of the modified vegetable oil in this example is to mix te...

Embodiment 2

[0042] A kind of lining with antibacterial function of the present embodiment, comprises the raw material of following weight portion:

[0043]30 parts of modal fiber, 16 parts of wood fiber, 16 parts of banana fiber, 18 parts of milk fiber, 9 parts of fabric additive, 8 parts of antibacterial enhancer, 3 parts of modified vegetable oil, N-β-(aminoethyl)-γ-ammonia 0.8 parts of propylmethyldimethoxysilane, 14 parts of deionized water.

[0044] The fabric additive in this embodiment is modified chabazite.

[0045] The preparation method of the modified chabazite in this example is to calcinate the chabazite at a temperature of 1050° C. for 55 minutes, then cool it to room temperature at 10° C. / min, and then add dilute hydrochloric acid with a mass fraction of 18% to wash it for 35 minutes. Chabazite.

[0046] The antibacterial enhancing agent of the present embodiment is tourmaline powder.

[0047] The preparation method of the modified vegetable oil in this example is to mix...

Embodiment 3

[0055] A kind of lining with antibacterial function of the present embodiment, comprises the raw material of following weight portion:

[0056] 27 parts of modal fiber, 14 parts of wood fiber, 11 parts of banana fiber, 16 parts of milk fiber, 7 parts of fabric additive, 6 parts of antibacterial enhancer, 2 parts of modified vegetable oil, N-β-(aminoethyl)-γ-ammonia 0.5 parts of propylmethyldimethoxysilane, 13 parts of deionized water.

[0057] The fabric additive in this embodiment is modified chabazite.

[0058] The preparation method of the modified chabazite in this example is to calcinate the chabazite at a temperature of 1000° C. for 50 minutes, then cool it to room temperature at 8° C. / min, and then add dilute hydrochloric acid with a mass fraction of 15% to wash it for 30 minutes. Chabazite.

[0059] The antibacterial enhancing agent of the present embodiment is tourmaline powder.

[0060] The preparation method of the modified vegetable oil in this example is to mix...

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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Abstract

The invention discloses a fabric with an antibacterial function. The fabric is prepared from, by weight, 24-30 parts of modal fiber, 12-16 parts of wood fiber, 8-16 parts of banana fiber, 14-18 partsof milk fiber, 5-9 parts of fabric additives, 4-8 parts of antibacterial enhancers, 1-3 parts of modified vegetable oil, 0.2-0.8 parts of N-beta-(aminoethyl)-gamma-aminopropylmethyldimethoxysilane and12-14 parts of deionized water. The object of the invention is to provide the fabric with the antibacterial function, raw materials are scientifically selected, a suitable ratio is selected, the antibacterial property of the fabric is improved, and the fabric has high use value and good application prospect.

Description

technical field [0001] The invention relates to the technical field of fabrics, in particular to a fabric with antibacterial function and a preparation method thereof. Background technique [0002] Antibacterial fabrics have good safety. It can efficiently and completely remove bacteria, fungi and mold on fabrics, keep fabrics clean, and prevent bacterial regeneration and reproduction. Textile fabrics composed of fibers, due to their porous shape and polymer polymerization The chemical structure of the material is conducive to the attachment of microorganisms, and it becomes a good parasite for the survival and reproduction of microorganisms. In addition to the harm to the human body, the parasite will also pollute the fiber. Therefore, the main purpose of antibacterial fabrics is to eliminate these adverse effects. Currently, the mainstream treatment in the market There are two methods: one is the built-in silver ion antibacterial fabric, which uses spinning grade antibacte...

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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IPC IPC(8): D03D15/00D03D1/00D01D1/00D01D5/08D01F1/10D03D15/217D03D15/225D03D15/233D03D15/47
CPCD01D1/00D01D5/08D01F1/10D01F1/103D03D1/00D10B2401/13D10B2201/22D10B2201/01D10B2211/24D03D15/54
Inventor 张力
Owner HEFEI YUANKE GARMENT DESIGN CO LTD
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