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Special fabric for pediatric patient clothes and preparation method of fabric

A technology for patient clothing and fabrics, applied in the directions of fabrics, textiles, physical treatment, etc., can solve the problems of unsatisfactory antibacterial and antiviral properties, poor hydrophilic properties and thermal and humid comfort properties, etc., and achieve excellent photochemical properties, excellent antibacterial properties. Antiviral properties, easy post-processing effects

Inactive Publication Date: 2021-03-09
郑程程
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the hydrophilic properties and thermal and wet comfort properties of the fabric are not good, and the antibacterial and antiviral properties cannot meet the needs of practical applications.

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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  • Special fabric for pediatric patient clothes and preparation method of fabric

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Effect test

preparation example Construction

[0033] see figure 1 As shown, the invention provides a kind of preparation method of special fabric for children's patient clothes, comprising the steps:

[0034] S1. Preparation of water-soluble polyhydroxy fullerene derivatives: add m-chloroperoxybenzoic acid and fullerene into the solvent together according to a predetermined ratio to obtain a mixed solution, heat and reflux in a water bath at 70-90°C and stir After 4-8 hours of treatment, centrifuge filtration, washing and drying to obtain oxidized fullerene; at 45-55°C, place the oxidized fullerene in hydrogen peroxide with a concentration of 25-35% and stir for 1-2 hours , carrying out a hydrolysis reaction, and then, separating the reacted solution and drying it in vacuum to obtain a water-soluble polyhydroxy fullerene derivative;

[0035] S2, preparation of composite antibacterial and antiviral agent: according to a predetermined ratio, add two-dimensional titanium dioxide nanosheets, water-soluble polyhydroxy fullere...

Embodiment 1

[0048] The present embodiment 1 provides a kind of preparation method of special fabric for pediatric patient clothes, comprising the following steps:

[0049] S1, Preparation of water-soluble polyhydroxy fullerene derivatives: add 1.0 g of m-chloroperoxybenzoic acid and 0.1 g of fullerene into an organic solvent to obtain a mixed solution, heat and reflux in a water bath with stirring at 85 ° C After 6 hours, centrifuge filtration, washing and drying treatment to obtain fullerene oxide; then, at 50°C, place the fullerene oxide at a concentration of 30% in hydrogen peroxide and continuously stir for 1 hour to carry out hydrolysis reaction, and then , separating and drying the reacted solution in a vacuum to obtain a water-soluble polyhydroxy fullerene derivative;

[0050] S2, preparation of compound antibacterial and antiviral agent: according to the mass ratio of 5g:1g:0.1g, add two-dimensional titanium dioxide nanosheets, water-soluble polyhydroxy fullerene derivatives and s...

Embodiment 2

[0057] The present embodiment 2 provides a kind of preparation method of special fabric for pediatric patient clothes, comprising the following steps:

[0058] S1, Preparation of water-soluble polyhydroxy fullerene derivatives: add 1.0 g of m-chloroperoxybenzoic acid and 0.1 g of fullerene into an organic solvent to obtain a mixed solution, heat and reflux in a water bath with stirring at 85 ° C After 6 hours, centrifuge filtration, washing and drying treatment to obtain fullerene oxide; then, at 50°C, place the fullerene oxide at a concentration of 30% in hydrogen peroxide and continuously stir for 1 hour to carry out hydrolysis reaction, and then , separating and drying the reacted solution in a vacuum to obtain a water-soluble polyhydroxy fullerene derivative;

[0059] S2, preparation of composite antibacterial and antiviral agent: according to the mass ratio of 5g:2g:0.2g, add two-dimensional titanium dioxide nanosheets, water-soluble polyhydroxy fullerene derivatives and ...

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 provides a fabric special for pediatric patient clothes and a preparation method of the fabric. The special fabric for the pediatric patient clothes is a single-layer fabric or a double-layer fabric obtained by blending and weaving antibacterial and antiviral cotton yarns and moisture-conducting and antibacterial polyester yarns. The antibacterial and antiviral cotton yarns are formed by compounding a silver-loaded fullerene derivative / titanium dioxide composite material with cotton yarns through dipping and padding processes. The moisture-conducting and antibacterial polyester yarns are prepared by carrying out low-temperature plasma pretreatment and fiber yarn forming treatment on polyester fibers with special-shaped cross sections, wherein the polyester fibers are formed by blending granulation and melt spinning of polyhexamethylene guanidine hydrochloride and polyester fiber master batches. The prepared special fabric for the pediatric patient clothes has excellent antibacterial and antiviral performance while having excellent hydrophilic performance and moisture conductivity.

Description

technical field [0001] The invention relates to the technical field of textile fabric preparation, in particular to a special fabric for pediatric patient clothing and a preparation method thereof. Background technique [0002] Pediatric patient uniforms are clothing worn by pediatric patients hospitalized in the hospital, and are distributed uniformly by the hospital. However, the immunity of children is relatively low, and the hospital is a place where all kinds of patients are concentrated. The patients carry various bacteria and germs, which are easy to attach to the patient clothes worn by children, so it is very easy to cause Cross-infection, even double infection of virus and bacteria, poses a huge threat to the health of pediatric patients. Therefore, it is necessary to study patient clothing with antibacterial and antiviral protection capabilities, which can filter and isolate harmful substances such as bacteria and viruses brought by the hospital environment, so t...

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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Patent Type & Authority Applications(China)
IPC IPC(8): D06M11/46D06M11/74D06M11/00D06M11/83D06M10/02D01F6/92D01F1/10D03D15/47D03D15/50D03D15/37D03D15/217D03D15/283D01D5/253D06M101/06D06M101/32
CPCD01D5/253D01F1/103D01F6/92D06M10/025D06M11/00D06M11/46D06M11/74D06M11/83D06M16/00D06M2101/06D06M2101/32D06M2200/50D10B2201/02D10B2331/04D10B2401/13
Inventor 郑程程刘东芳
Owner 郑程程
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