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Sanitary napkin with antibacterial natural fiber surface layer and manufacturing method of sanitary napkin with antibacterial natural fiber surface layer

A technology of natural fibers and production methods, applied in the fields of medical science, bandages, absorbent pads, etc., can solve the problems of chemical fibers entering the human body and insufficient natural raw materials.

Inactive Publication Date: 2017-02-15
HANGZHOU WENSLI SILK CULTURE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the use of sanitary napkins, chemical fibers will inevitably enter the human body, leading to a series of adverse consequences
At present, it has become a trend to use natural raw materials to make the surface layer of sanitary napkins, but natural raw materials also have shortcomings.

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

[0039] The plant raw materials of the plant extract provided in this example are mulberry leaves and chrysanthemums, and the nonwoven fabric provided in this example is silk nonwoven fabric.

[0040] Production steps of antibacterial non-woven fabrics:

[0041] (1) First, take the cleaned raw materials and place them in a beaker, in which the raw materials are 25g of mulberry leaves and 25g of chrysanthemums, then add alcohol to the beaker to soak the raw materials for 2-6 hours, and wait until the active substances in the raw materials are fully dissolved in the alcohol , heated to 60-80°C, distilled out the alcohol without destroying the effective substance, then filtered the remaining substance in the beaker, separated the solid and liquid, and recovered the filtrate, which is the plant extract.

[0042] (2) Produce silk non-woven fabrics according to the conventional spunlace process.

[0043] (3) On the non-woven fabric production process, evenly spray the plant extract ...

Embodiment 2

[0047] The plant raw materials of the plant extract provided in this example are mulberry leaves and chrysanthemums, and the nonwoven fabric provided in this example is silk nonwoven fabric.

[0048] The difference between this example and Example 1 is that in the extraction step of this example, 50 g of mulberry leaves and 37.5 g of chrysanthemum are taken as raw materials, and the rest of the production steps are the same as in Example 1. The making of antibacterial natural fiber surface layer sanitary napkin is identical with embodiment 1.

Embodiment 3

[0050] The plant raw materials of the plant extract provided in this example are mulberry leaves and chrysanthemums, and the nonwoven fabric provided in this example is silk nonwoven fabric.

[0051] The difference between this example and Example 1 is that in the extraction step of this example, 37.5 g of mulberry leaves and 50 g of chrysanthemum are taken as raw materials, and the rest of the production steps are the same as in Example 1. The making of antibacterial natural fiber surface layer sanitary napkin is identical with embodiment 1.

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 relates to the field of disposable sanitary products and provides a sanitary napkin with an antibacterial natural fiber surface layer and a manufacturing method of the sanitary napkin with the antibacterial natural fiber surface layer. The sanitary napkin with the antibacterial natural fiber surface layer is mainly made of an antibacterial nonwoven fabric, the antibacterial nonwoven fabric comprises a nonwoven fabric body and plant extract sprayed to the nonwoven fabric body, the plant extract is made by soaking at least two plant materials in alcohol and heating for distilling out the alcohol, and the at least two plant materials are selected from folium mori, flos chrysanthemi, tea leaves, flos rosae rugosae and jasmine. The sanitary napkin with the antibacterial natural fiber surface layer has excellent antibacterial effects. The manufacturing method includes steps: taking at least two plant materials of folium mori, flos chrysanthemi, tea leaves, flos rosae rugosae and jasmine, soaking in alcohol, and heating for distilling out the alcohol to obtain the plant extract; uniformly spraying the plant extract to the nonwoven fabric body, drying and manufacturing to obtain the antibacterial nonwoven fabric. The manufacturing method is scientific and reasonable in design and simple in operation.

Description

technical field [0001] The invention relates to the field of disposable sanitary products, in particular to an antibacterial natural fiber surface layer sanitary napkin and a manufacturing method thereof. Background technique [0002] During women's menstruation, the body's resistance will be greatly reduced. Bacteria can easily absorb the rich nutrients in menstrual blood in a short period of time to multiply and breed, which will lead to various inflammations of reproductive organs. [0003] Sanitary napkins are disposable life care products that can be seen everywhere now. Sanitary napkins on the market are usually made of cheap chemical fiber materials such as polypropylene. Recent medical research shows that many gynecological diseases are related to sanitary napkins made of chemical fiber. During the use of sanitary napkins, chemical fibers will inevitably enter the human body, resulting in a series of adverse consequences. At present, a trend has been formed to use ...

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): A61L15/46A61L15/44
CPCA61L15/46A61L15/44A61L2300/30A61L2300/404
Inventor 包强
Owner HANGZHOU WENSLI SILK CULTURE
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