Medical protective clothing fabric and preparation method thereof

A technology of protective clothing and fabrics, applied in the field of textile fabrics, can solve the problems of increasing patient treatment costs, environmental pollution, etc., and achieve the effects of reducing consumption costs, reducing infection risks, and reducing environmental pollution

Inactive Publication Date: 2017-12-01
杭州康升纺织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] One of the objectives of the present invention is to provide a fabric for medical protective clothing to solve the problem that the medical protective clothing in the prior art is a disposable medical protective clothing, which needs to be discarded after use, which not only causes great pollution to the environment, but also increases the Technical Issues in Patient Treatment Costs

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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  • Medical protective clothing fabric and preparation method thereof
  • Medical protective clothing fabric and preparation method thereof
  • Medical protective clothing fabric and preparation method thereof

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preparation example Construction

[0042] The preparation method of the medical protective clothing fabric provided by the invention is energy-saving and environmentally friendly, and is simple and easy to operate, thereby reducing the preparation cost of the medical protective clothing fabric.

[0043] In a preferred embodiment of the present invention, cold pad stacking dyeing includes the following steps: padding the base fabric 101 with dye and lye at room temperature, then rolling and stacking and slowly rotating for 40-50 hours, and then draining the liquid and washed. In the present invention, room temperature refers to 25°C.

[0044] This preferred embodiment not only removes all the grease, impurities, dust, etc. contaminated on the base fabric 101 through the cold pad stack dyeing treatment, thereby improving the dyeing effect, but also makes the dyeing of medical protective clothing fabrics uniform and bright, improving the aesthetics of medical protective clothing fabrics At the same time, it can a...

Embodiment 1

[0051] This embodiment provides a medical protective clothing fabric, including a base fabric, the outer surface of the base fabric is provided with a hydrophobic layer, the base fabric is woven by warp yarns and weft yarns, the warp density of the base fabric is 65 pieces / cm, and the base fabric The weft density is 32 pieces / cm, and the warp yarn is 70D / 38F polyester filament, and the weft yarn is 80D / 34F polyester filament.

[0052] The preparation method of the medical protective clothing fabric provided by the embodiment of the present invention comprises the following steps:

[0053] Step 1. Weaving the base fabric

[0054] Using 70D / 38F polyester filament as the warp yarn and 80D / 34F polyester filament as the weft yarn, weaving into a base fabric with a warp density of 65 pieces / cm and a weft density of 32 pieces / cm;

[0055] Step two, cold pad dyeing

[0056] At room temperature, the base fabric was soaked with pad dyeing solution and lye solution, then rolled and sta...

Embodiment 2

[0063] This embodiment provides a medical protective clothing fabric, including a base fabric, the outer surface of the base fabric is provided with a hydrophobic layer, the base fabric is woven from warp yarns and weft yarns, and the warp density of the base fabric is 75 pieces / cm. The weft density is 35 pieces / cm, and the warp yarn is 72D / 36F polyester filament, and the weft yarn is 78D / 36F polyester filament.

[0064] The difference between the preparation method of the medical protective clothing fabric provided in the embodiment of the present invention and the embodiment 1 is that:

[0065] In step 1, using 72D / 36F polyester filaments as warp yarns and 78D / 36F polyester filaments as weft yarns, weaving into a base fabric with a warp density of 75 pieces / cm and a weft density of 35 pieces / cm;

[0066] In step 2, the time for rolling and standing is 50 hours;

[0067] In step 3, the mass ratio of the water-repellent agent to the water-repellent synergist is 40:1; and in t...

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 medical protective clothing fabric and a preparation method thereof and relates to the technical field of textile fabrics. The medical protective clothing fabric comprises a base fabric, wherein a hydrophobic layer is arranged on the outer surface of the base fabric; the base fabric is formed by weaving warp yarns and weft yarns; the warp density of the base fabric is 65 to 75 pieces/cm and the weft density of the base fabric is 30 to 35 pieces/cm; the warp yarns are 70-80D/34-38F polyester filament yarns and the weft yarns are 70-80D/34-38F polyester filament yarns; the technical problems that existing medical protective clothing is disposable medical protective clothing which needs to be discarded after being used, so that great environmental pollution is caused as well as the treatment cost of patients is increased are solved; the technical effects that the medical protective clothing fabric can effectively protect personal safety of medical workers and can be repeatedly used, so that environmental pollution is reduced and the consumption cost of a hospital is reduced are realized.

Description

technical field [0001] The invention relates to the technical field of textile fabrics, in particular to a medical protective clothing fabric and a preparation method thereof. Background technique [0002] After the 1980s, with the spread of blood-borne pathogens such as HBV (hepatitis B virus), HCV (hepatitis C virus), and HIV (HIV), medical staff had to face the blood of patients that may contain viruses, Body fluids and secretions are always at risk of infection. Moreover, in recent years, the number of new infectious diseases discovered and confirmed worldwide has increased almost every year. According to statistics, in the daily medical environment, about 7.5% of medical staff are exposed to various blood and body fluid dangers. The existing medical protective clothing is a disposable medical protective clothing, which must be discarded immediately after use, which not only causes great pollution to the environment, but also has high cost, which increases the treatment...

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): D06N3/00
CPCD06N3/0006D06N3/0036D06N3/0059D06N3/0077D06N2209/128D06N2211/18
Inventor 周利峰
Owner 杭州康升纺织有限公司
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