Graphene sanitary towel with functions of sterilizing, diminishing inflammation, removing odor, warming uterus and nourishing yin, and preparation method of graphene sanitary towel

A deodorizing, warming, sterilizing and anti-inflammatory technology, which is applied in the field of hygiene products, can solve the problems of female genitals that are prone to breeding bacteria and poor water absorption, and achieve the effects of strengthening cellular immune function, making the genitals dry and comfortable, and having a broad market prospect

Inactive Publication Date: 2017-02-01

蔡和柱

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AI-Extracted Technical Summary

Problems solved by technology

At present, domestic sanitary napkins have poor sterilization, antibacterial, odor-removing, and water-absorbing effects, and some even contain harmfu...

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

Abstract

The invention relates to the field of sanitary products, in particular to graphene sanitary towel with functions of sterilizing, diminishing inflammation, removing odor, warming uterus and nourishing yin, and a preparation method of the graphene sanitary towel. The graphene sanitary towel is characterized in that a surface layer is prepared from a plant fiber graphene silver nano material; a care and therapy layer is prepared according to a formula comprising 11 pure traditional Chinese medicines; an absorption layer is prepared from a graphene oxide sodium polyacrylate composite material. The graphene silver nano material has very strong bactericidal property and antibacterial property, and has a super-strong low-temperature far-infrared function, can strengthen a cellular immune function, can absorb the undesirable odor of the pudendum by means of a large specific surface area, and has the effects of self-cleaning and nourishing skin. The care and therapy layer has a remarkable curative effect for amenorrhea, dysmenorrhea, blood hysteresis, metrorrhagia and metrostaxis, vulvar eczema, vulvar pruritus and inflammation of women, and has the effects of warming uterus and nourishing yin. The graphene oxide sodium polyacrylate composite material has a super-strong water-absorbing property and can absorb liquid with weight being dozens to hundreds or even thousands of times heavier than the weight of the composite material, thus being capable of effectively preventing liquid from overflowing. The graphene sanitary towel is simple in preparation method, does not contain harmful substances such as an antibacterial agent and a fluorescent agent, is natural and healthy, has functions of warming uterus and nourishing yin, and is free from any toxic and side effect.

Application Domain

AntipyreticAnalgesics +9

Technology Topic

Sodium polyacrylateSide effect +21

Image

Examples

Experimental program(4)
Effect test(1)

Example Embodiment

[0035] Example 1:

[0036] The surface layer is plant fiber graphene silver nano material, and its preparation method is:

[0037] The graphene oxide sol is made into a graphene oxide aqueous solution by vacuum freeze-drying and water. Polyethyleneimine and silver nitrate are added to it, ultrasonicated and uniformly dispersed, using the reducing properties of sodium borohydride, and then adding plant fibers. Processes such as hot rolling are used to make the surface layer of the plant fiber graphene silver nanometer.

[0038] There are 11 traditional Chinese medicines in the Chinese medicine protection layer, and the preparation method is:

[0039] (1) 25 parts by weight of mugwort leaves, 10 parts by weight of rose flowers, 15 parts by weight of cypress leaves, 5 parts by weight of Sanguinis, 5 parts by weight of Moutan bark, 5 parts by weight of Angelica, 3 parts by weight of Cnidium, 3 parts by weight of Kochia scoparia, 3 parts by weight of licorice, 5 parts by weight of Smilax glabra 11-flavored Chinese medicine;

[0040] (2) After drying, smash and grind into a powder form to form a traditional Chinese medicine treatment layer.

[0041] The absorption layer is graphene oxide sodium polyacrylate composite material, and its preparation method is:

[0042] (1) Neutralize sodium hydroxide and sodium acrylate, the degree of neutralization is controlled at 75%, add graphene aqueous solution, ultrasonic for 3 minutes, the temperature is 15 degrees Celsius, and mix well;

[0043] (2) After adding appropriate amount of crosslinking agent and initiator, stir it fully, and when all is transformed into colloid, use cotton, non-woven fabric, pulp, silk, etc. as the base material to homogenize through a high-pressure homogenizer to make graphene oxide sodium polyacrylate Composite absorbent layer.

[0044] The plant fiber graphene silver nano surface layer, traditional Chinese medicine treatment layer, diversion layer, graphene oxide sodium polyacrylate composite material absorption layer, non-woven fabric leak-proof breathable layer, and release paper layer made from the above steps The bottom layer is laminated and bonded to form the graphene sanitary napkin of the present invention for sterilizing, anti-inflammatory, deodorizing, warming palace and nourishing yin.

Example Embodiment

[0045] Example 2:

[0046] The surface layer is plant fiber graphene silver nano material, and its preparation method is:

[0047] The graphene oxide sol is made into a graphene oxide aqueous solution by vacuum freeze-drying and water. Polyethyleneimine and silver nitrate are added to it, ultrasonicated and uniformly dispersed, using the reducing properties of sodium borohydride, and then adding plant fibers. Processes such as hot rolling are used to make the surface layer of the plant fiber graphene silver nanometer.

[0048] There are 11 traditional Chinese medicines in the Chinese medicine protection layer, and the preparation method is:

[0049] (1) Combine 35 parts by weight of mugwort leaves, 3 parts by weight of saffron, 15 parts by weight of rose flowers, 25 parts by weight of cypress leaves, 10 parts by weight of Sanguinis, 10 parts by weight of Moutan bark, Wash 10 parts by weight of Angelica sinensis, 5 parts by weight of Cnidium, 3-5 parts by weight of Kochia scoparia, 5 parts by weight of licorice, and 10 parts by weight of Smilax glabra.

[0050] (2) After drying, smash and grind into a powder form to form a traditional Chinese medicine treatment layer.

[0051] The absorption layer is graphene oxide sodium polyacrylate composite material, and its preparation method is:

[0052] (1) Neutralize sodium hydroxide and sodium acrylate, the degree of neutralization is controlled at 85%, add graphene aqueous solution, ultrasonic for 10 minutes, the temperature is 35 degrees Celsius, and mix well;

[0053] (2) After adding appropriate amount of crosslinking agent and initiator, stir it fully, and when all is transformed into colloid, use cotton, non-woven fabric, pulp, silk, etc. as the base material to homogenize through a high-pressure homogenizer to make graphene oxide sodium polyacrylate Composite absorbent layer.

[0054] The plant fiber graphene silver nano surface layer, traditional Chinese medicine treatment layer, diversion layer, graphene oxide sodium polyacrylate composite material absorption layer, non-woven fabric leak-proof breathable layer, and release paper layer made from the above steps The bottom layer is laminated and bonded to form the graphene sanitary napkin of the present invention for sterilizing, anti-inflammatory, deodorizing, warming palace and nourishing yin.

Example Embodiment

[0055] Example 3:

[0056] The surface layer is plant fiber graphene silver nano material, and its preparation method is:

[0057] The graphene oxide sol is made into a graphene oxide aqueous solution by vacuum freeze-drying and water. Polyethyleneimine and silver nitrate are added to it, ultrasonicated and uniformly dispersed, using the reducing properties of sodium borohydride, and then adding plant fibers. Processes such as hot rolling are used to make the surface layer of the plant fiber graphene silver nanometer.

[0058] There are 11 traditional Chinese medicines in the Chinese medicine protection layer, and the preparation method is:

[0059] (1) Combine 30 parts by weight of mugwort leaves, 1 part by weight of saffron, 12 parts by weight of rose flowers, 20 parts by weight of cypress leaves, 8 parts by weight of Sanguinis, 8 parts by weight of Moutan bark, Wash with 8 parts by weight of Angelica, 4 parts by weight of Cnidium, 4 parts by weight of Kochia scoparia, 4 parts by weight of licorice, 8 parts by weight of Smilax glabra, 11 Chinese herbs;

[0060] (2) After drying, smash and grind into a powder form to form a traditional Chinese medicine treatment layer.

[0061] The absorption layer is graphene oxide sodium polyacrylate composite material, and its preparation method is:

[0062] (1) Neutralize sodium hydroxide and sodium acrylate, the degree of neutralization is controlled at 80%, add graphene aqueous solution, sonicate for 6 minutes, the temperature is 25 degrees Celsius, and mix well;

[0063] (2) After adding appropriate amount of crosslinking agent and initiator, stir it fully, and when all is transformed into colloid, use cotton, non-woven fabric, pulp, silk, etc. as the base material to homogenize through a high-pressure homogenizer to make graphene oxide sodium polyacrylate Composite absorbent layer.

[0064] After layering and bonding, a graphene sanitary napkin with sterilization, anti-inflammation, deodorization, warm palace and yin nourishment is produced.

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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Description & Claims & Application Information

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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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Classification and recommendation of technical efficacy words

Improve cellular immune function
Regulate bodily functions

Graphene sanitary towel with functions of sterilizing, diminishing inflammation, removing odor, warming uterus and nourishing yin, and preparation method of graphene sanitary towel

AI-Extracted Technical Summary

Problems solved by technology

Abstract

Image

Examples

Example Embodiment

Example Embodiment

Example Embodiment

PUM

Description & Claims & Application Information

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