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Lysimachia christinae Hance fiber antibacterial textile fabric and preparation method thereof

A technology of textile fabrics and money grass, which is applied in the field of textiles, can solve the problems of easy breeding of bacteria and poor antibacterial effect, and achieve the effects of low washing size shrinkage, good antibacterial effect and long-lasting function

Pending Publication Date: 2021-07-09
LUOLAI LIFESTYLE TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, when traditional cotton and polyester materials are used in fabrics, they have poor antibacterial effect and are easy to breed bacteria

Method used

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  • Lysimachia christinae Hance fiber antibacterial textile fabric and preparation method thereof
  • Lysimachia christinae Hance fiber antibacterial textile fabric and preparation method thereof
  • Lysimachia christinae Hance fiber antibacterial textile fabric and preparation method thereof

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preparation example Construction

[0076] Such as Figure 9 to Figure 10 As shown, in another specific embodiment disclosed by the present invention, the antibacterial fabric 210 can be, for example, polyquaternium / aloe antibacterial fiber, and the polyquaternium / aloe antibacterial fiber is composed of polyquaternium and aloe The extract spinning solution is obtained by spinning, which has the effects of acne removal, anti-inflammatory and antibacterial. The present invention discloses a preparation method for preparing the polyquaternium / aloe antibacterial fiber as described above, including but not limited to the following steps:

[0077] —S301, providing a spinning solution, the spinning slurry comprises the following components by weight:

[0078] Carboxymethyl chitosan 3-10% by weight, polyquaternium 0.01-0.1% by weight, aloe extract 15-30% by weight, polyvinyl alcohol 10-50% by weight, sulfonate 1.5-5% by weight, alcohol 3-10% by weight and the balance of deionized water;

[0079] —S302, stirring and mi...

Embodiment 1

[0142] This embodiment discloses a method for preparing a desmodium fiber antibacterial textile fabric, comprising the following steps:

[0143] 1) Preparation of desmodium fiber: making cellulose pulp, adding caustic soda to the cellulose pulp, aging, and then yellowing with carbon disulfide, then adding dry desmodium grass powder, porous starch, xanthan gum, mixing evenly, dissolving caustic soda, aging, wet method Spinning, post-processing, and drying to obtain desmodium fiber; wherein, the weight ratio of cellulose pulp to caustic soda and carbon disulfide is 100:9:7. The mass ratio of cellulose pulp to dry grass powder, porous starch and xanthan gum is 100:25:12:6.

[0144] 2) Bamboo fiber, cotton fiber, polyester filament fiber and desmodium fiber are blended into yarns, warped by sections to make weaving shafts, sizing is carried out with composite antibacterial slurry, dried, and produced on a shuttle loom Desmodium desmodium fiber fabric gray cloth; and then through ...

Embodiment 2

[0155] This embodiment discloses a method for preparing a desmodium fiber antibacterial textile fabric, comprising the following steps:

[0156] 1) Preparation of desmodium fiber: making cellulose pulp, adding caustic soda to the cellulose pulp, aging, and then yellowing with carbon disulfide, then adding dry desmodium grass powder, porous starch, xanthan gum, mixing evenly, dissolving caustic soda, aging, wet method Spinning, post-processing, drying, to obtain desmodium fiber; wherein, the weight ratio of cellulose pulp to caustic soda and carbon disulfide is 100:9:7; The mass ratio is 100:30:15:8.

[0157] 2) Bamboo fiber, cotton fiber, polyester filament fiber and desmodium fiber are blended into yarns, warped by sections to make weaving shafts, sizing is carried out with composite antibacterial slurry, dried, and produced on a shuttle loom Desmodium desmodium fiber fabric gray cloth; and then through fabric pre-finishing, printing and dyeing treatment and post-finishing, ...

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Abstract

The invention provides a lysimachia christinae hance fiber antibacterial textile fabric and a preparation method thereof. The preparation method comprises the following steps that bamboo fibers, cotton fibers, polyester filament fibers and lysimachia christinae hance fibers are blended into yarns, sectional warping is carried out to prepare a warp beam, slashing is carried out by adopting a composite antibacterial sizing agent, airing is carried out, and a lysimachia christinae hance fiber fabric gray fabric is produced on a shuttle loom; fabric pre-finishing, printing and dyeing treatment and after-finishing are carried out; and the composite antibacterial slurry is prepared from 1-3 parts of ethylenediamine copper complex, 10-30 parts of organosilicon quaternary ammonium salt, 2-5 parts of polyhexamethylene guanidine hydrochloride, 75-80 parts of ethanol and 45-60 parts of water. Bamboo fibers, cotton fibers, polyester filament fibers and lysimachia christinae hance fibers are used as raw materials, slashing is carried out through the composite antibacterial sizing agent, and the textile with the antibacterial function and soft, fine, smooth and fine hand feeling is obtained.

Description

technical field [0001] The invention relates to the technical field of textiles, and specifically discloses a desmodium fiber antibacterial textile fabric and a preparation method thereof. Background technique [0002] With the advancement of science and technology and the continuous improvement of people's living standards, people's awareness of their own health care is increasing, and durable antibacterial textiles have attracted more and more attention. It is predicted that all kinds of durable antibacterial textiles will become hot commodities, so the development and research of antibacterial textiles will become a hot spot again. [0003] Microorganisms, i.e. bacteria, molds, yeasts, are found almost everywhere. The vast majority of microorganisms are harmless to humans, even beneficial and necessary, but a small number of microorganisms can cause diseases of humans, animals and plants, and these microorganisms that can cause diseases of humans, animals and plants are ...

Claims

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Application Information

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IPC IPC(8): D06M13/332D06M13/513D06M15/37D06M13/224D06M13/188D06M11/47D06M15/11D03D15/47D03D15/217D03D15/225D03D15/283D03D15/50D06M101/06D06M101/04D06M101/32
CPCD06M13/332D06M13/513D06M15/37D06M16/00D06M13/224D06M13/188D06M11/47D06M15/11D03D15/00D10B2201/02D10B2201/10D10B2331/04D10B2201/20D10B2401/13D10B2501/02D06M2101/06D06M2101/04D06M2101/32D06M2200/40
Inventor 徐良平宫怀瑞胡雪丽
Owner LUOLAI LIFESTYLE TECH CO LTD
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