CN111991146A

CN111991146A - Method for manufacturing antibacterial peptide sanitary towel with traditional Chinese medicinal materials

Info

Publication number: CN111991146A
Application number: CN202010916500.5A
Authority: CN
Inventors: 赵瑞莲
Original assignee: Qingdao Likangyuan Biotechnology Co ltd
Current assignee: Qingdao Likangyuan Biotechnology Co ltd
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2020-11-27

Abstract

The invention discloses a method for manufacturing an antibacterial peptide sanitary towel with traditional Chinese medicinal materials, which specifically comprises the following steps: s1, cutting and mixing the cotton fibers and the bamboo fibers, then melting and extruding the mixture to form composite fibers, cooling the composite fibers, forming a net, bonding and reinforcing the net, cutting edges and winding the net, and then sterilizing the composite fibers. The method for manufacturing the antibacterial peptide sanitary towel with the traditional Chinese medicinal materials achieves the purpose of inhibiting pathogenic bacteria by adding the traditional Chinese medicines and the antibacterial peptide into the sanitary towel, can also remove the peculiar smell of the vagina to reduce the number of the pathogenic bacteria, and has the advantages that the anti-leakage film is made of pure wood pulp, so that the anti-leakage performance and the air permeability of the nursing pad are enhanced; the adhesive and the release paper enable a user to directly stick to underpants for use after tearing the release paper, and are simple and convenient.

Description

Method for manufacturing antibacterial peptide sanitary towel with traditional Chinese medicinal materials

Technical Field

The invention relates to the technical field of sanitary products, in particular to a method for manufacturing an antibacterial peptide sanitary towel with traditional Chinese medicinal materials.

Background

The sanitary towel is a substance with absorption capacity, the main material is cotton, non-woven fabric, paper pulp or high molecular polymer and high molecular polymer composite paper formed by the composite of the above materials, the design of the side edge is mainly used for preventing side leakage, because the sanitary towel can present a certain angle with the sanitary towel body when in use, the sanitary towel is easier to rub with a groin part, the sanitary towel using the side edge made of soft material is more favored by women, the sanitary towel is divided into three layers which are respectively a surface layer, an absorption core and a bottom layer, the back glue of the sanitary towel is a waterproof material, menstrual blood can be retained in the sanitary towel and is used for absorbing menstrual blood flowing from the vagina when the women pass through the menstrual period, the resistance of the women in the menstrual period is poor, various improper health can be caused by careless adjustment, the structure of the sanitary towel can be divided into the surface layer, the absorption core and the bottom layer, the material of each layer is bonded by hot melt glue, and the surface layer is a part directly contacted with, the surface layer of the PE punched film and the surface layer of the cotton are two most commonly used materials, and the PE surface layer is provided with micropores, so that menstrual blood is not easy to permeate back, a user can feel dry, but the materials are hard, and part of the user can cause anaphylactic reaction; because cotton absorption capacity design improves, and the appearance of perforation formula and compound material, market share after 2001 is higher than the sanitary napkin on PE top layer gradually, the inlayer mainly is cotton, the non-woven fabrics, the macromolecular polymer and the macromolecular polymer composite paper that paper pulp or above material compound formed, be used for absorbing the menstrual blood that flows, the design of side mainly is used for preventing the side leakage, can present certain angle with the sanitary napkin body when using, more easily with the friction of the circulation of the rat way portion, consequently, the sanitary napkin of the side of using soft material is favored by women, the gum of sanitary napkin is impervious material, can remain the menstrual blood in the sanitary napkin, develop the viscose gum from the beginning in 70-80 s, be convenient for fix the sanitary napkin in the underpants.

The existing sanitary and airtight mask has the defect of uncomfortable feeling caused by ruby skin. When the waterproof layer is worn for a long time, the buttock is stuffy and hot to cause discomfort, more bacteria can be bred, the infection of the female private parts can be easily caused, and meanwhile, peculiar smell can be accompanied, and the use feeling is poor.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a method for manufacturing an antibacterial peptide sanitary towel with traditional Chinese medicinal materials, which solves the problem that discomfort is caused by red skin due to the fact that the existing sanitary towel is not breathable. When the waterproof layer is worn for a long time, the buttock is stuffy and hot to cause discomfort, more bacteria can be bred, the infection of the female private parts can be easily caused, and the problem of poor use feeling can be caused along with peculiar smell.

In order to achieve the purpose, the invention is realized by the following technical scheme: a manufacturing method of an antibacterial peptide sanitary towel with traditional Chinese medicinal materials comprises the following steps:

s1, shearing and mixing the cotton fibers and the bamboo fibers, then melting and extruding the mixture to form composite fibers, cooling the composite fibers, forming a net, bonding and reinforcing the net, cutting edges and winding the composite fibers, and then sterilizing the composite fibers, firstly cleaning the composite fibers with purified water, secondly cleaning the composite fibers with sterilized water, thirdly cleaning the composite fibers with purified water, finally taking the composite fibers out of the purified water, putting the composite fibers into a pressure steam sterilizer for sterilization to obtain sterile nontoxic composite fibers, and then filling the sterile nontoxic composite fibers with high polymer water-absorbent resin to obtain a water-absorbing layer;

s2, selecting a proper amount of folium artemisiae argyi, golden cypress, houttuynia cordata, radix sophorae flavescentis, wild chrysanthemum, gentian, rhizoma smilacis glabrae, mint, Chinese angelica and liquorice, cleaning, naturally drying to enable the water content inside the materials to be 2-5%, putting the materials into a container, adding 30-50 times of purified water by weight of the materials into the container, soaking for 8-10 hours, fishing out the materials, adding 5-10 times of ethanol by weight of the materials into the materials, soaking for 3-5 hours, heating the materials for 2-5 hours at a heating temperature of 80-90 ℃, continuously stirring while heating, filtering the materials after heating, putting the filtrate into a clean container for cooling, cooling to room temperature, and adding 5-10 parts of pericarpium zanthoxyli and the like into the container, One or more of fructus cnidii, mint and clove are used as volatile oil prepared from raw materials, 2-4 parts of antimicrobial peptide are added to be uniformly mixed, then, the cotton sliver is placed into the mixed liquid to be soaked for 5-9 days, and then, the cotton sliver is taken out to be dried, so that a chip layer is obtained;

s3, cleaning cotton, drying in an aseptic environment, carbonizing under the protection of nitrogen to obtain cotton carbon fiber, dipping the cotton carbon fiber into acrylic emulsion dropwise added with angelica essential oil and sea buckthorn essential oil, and drying to obtain an isolation layer;

s4, sterilizing and disinfecting the non-woven fabric by using ozone water, wherein the ozone water is prepared by mixing purified water produced by a pure water system and ozone generated by medical pure oxygen passing through an ozone generator by using a water jet device, the ozone water has strong oxidizability, is a broad-spectrum disinfectant and bactericide, can kill bacteria and viruses on the surface of an object, and has no secondary pollution, so that the antibacterial non-woven fabric is obtained;

s5, stacking the antibacterial non-woven fabric prepared in S4, the chip layer prepared in S2, the isolating layer prepared in S3, the water absorbing layer prepared in S1, the anti-seepage film, the adhesive and the release paper in sequence, compacting, bonding, sealing the inner bag with an aluminum-plated film, packaging the inner bag with a food-grade aluminum foil film outer bag, and sterilizing with ethylene oxide to obtain the finished sanitary towel.

Preferably, the weight ratio of the cotton fibers to the bamboo fibers in the step S1 is 1: 1-3.

Preferably, in the step S2, the purpose of soaking with purified water is to clean the herbs, remove impurities and putrefactive substances in the herbs, make water enter the herbs, soften the herbs, remove toxic substances and non-medicinal parts in the herbs, reduce toxicity of the herbs and adjust drug properties, the ethanol solution with a volume fraction of 70% is often used as a disinfectant in medical treatment, and the purpose of soaking the herbs with the ethanol solution with a volume fraction of 70% is to sterilize the herbs, and almost kill all bacteria in the herbs, remove impurities and remove putrefactive substances.

Preferably, the carbonization in the step S3 is performed at 500 ℃ for 1 hour, the sieving is performed by 200 mesh sieving, and the ES fiber is prepared from two raw materials, namely polypropylene (PP) and Polyethylene (PE), by a composite spinning method.

Preferably, the raw materials of the antibacterial non-woven fabric in step S4 are ES non-woven fabrics, and the ES fibers are prepared from two raw materials, namely polypropylene (PP) and Polyethylene (PE), by a composite spinning method, and then by a hot air method.

Preferably, in the step S5, the anti-leakage film is made of pure wood pulp.

Preferably, in step S2, the materials added in the chip layer are prepared from the following raw materials in parts by weight: 10-20 parts of folium artemisiae argyi, 8-16 parts of golden cypress, 6-16 parts of houttuynia cordata, 8-14 parts of radix sophorae flavescentis, 4-8 parts of wild chrysanthemum flower, 2-6 parts of felwort, 2-6 parts of rhizoma smilacis glabrae, 3-7 parts of mint, 4-9 parts of angelica sinensis and 1-3 parts of liquorice.

Advantageous effects

The invention provides a method for manufacturing an antibacterial peptide sanitary towel with traditional Chinese medicinal materials. Compared with the prior art, the method has the following beneficial effects: the manufacturing method of the antibacterial peptide sanitary towel with the traditional Chinese medicinal materials comprises the following steps: s1, shearing and mixing the cotton fibers and the bamboo fibers, then melting and extruding the mixture to form composite fibers, cooling the composite fibers, forming a net, bonding and reinforcing the net, cutting edges and winding the composite fibers, and then sterilizing the composite fibers, firstly cleaning the composite fibers with purified water, secondly cleaning the composite fibers with sterilized water, thirdly cleaning the composite fibers with purified water, finally taking the composite fibers out of the purified water, putting the composite fibers into a pressure steam sterilizer for sterilization to obtain sterile nontoxic composite fibers, and then filling the sterile nontoxic composite fibers with high polymer water-absorbent resin to obtain a water-absorbing layer; s2, selecting a proper amount of folium artemisiae argyi, golden cypress, houttuynia cordata, radix sophorae flavescentis, wild chrysanthemum, gentian, rhizoma smilacis glabrae, mint, Chinese angelica and liquorice, cleaning, naturally drying to enable the water content inside the materials to be 2-5%, putting the materials into a container, adding 30-50 times of purified water by weight of the materials into the container, soaking for 8-10 hours, fishing out the materials, adding 5-10 times of ethanol by weight of the materials into the materials, soaking for 3-5 hours, heating the materials for 2-5 hours at a heating temperature of 80-90 ℃, continuously stirring while heating, filtering the materials after heating, putting the filtrate into a clean container for cooling, cooling to room temperature, and adding 5-10 parts of pericarpium zanthoxyli and the like into the container, One or more of fructus cnidii, mint and clove are used as volatile oil prepared from raw materials, 2-4 parts of antimicrobial peptide are added to be uniformly mixed, then, the cotton sliver is placed into the mixed liquid to be soaked for 5-9 days, and then, the cotton sliver is taken out to be dried, so that a chip layer is obtained; s3, cleaning cotton, drying in an aseptic environment, carbonizing under the protection of nitrogen to obtain cotton carbon fiber, dipping the cotton carbon fiber into acrylic emulsion dropwise added with angelica essential oil and sea buckthorn essential oil, and drying to obtain an isolation layer; s4, sterilizing and disinfecting the non-woven fabric by using ozone water, wherein the ozone water is prepared by mixing purified water produced by a pure water system and ozone generated by medical pure oxygen passing through an ozone generator by using a water jet device, the ozone water has strong oxidizability, is a broad-spectrum disinfectant and bactericide, can kill bacteria and viruses on the surface of an object, and has no secondary pollution, so that the antibacterial non-woven fabric is obtained; s5, stacking the antibacterial non-woven fabric prepared in S4, the chip layer prepared in S2, the isolating layer prepared in S3, the water absorbing layer prepared in S1, the anti-seepage film, the viscose and the release paper in sequence, compacting, bonding, sealing an inner bag by using an aluminized film, packaging, putting into a food-grade aluminum foil film outer bag, and sterilizing by using ethylene oxide to obtain a sanitary towel finished product, wherein the aim of inhibiting pathogenic bacteria is achieved by adding traditional Chinese medicines and antibacterial peptide components into the sanitary towel, and peculiar smell of the vagina can be removed to reduce the number of the pathogenic bacteria; the adhesive and the release paper enable a user to directly stick to underpants for use after tearing the release paper, and are simple and convenient.

Detailed Description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides three technical schemes: a manufacturing method of an antibacterial peptide sanitary towel with traditional Chinese medicinal materials specifically comprises the following steps:

example 1

s2, selecting 15 parts of folium artemisiae argyi, 12 parts of cortex phellodendri, 11 parts of houttuynia cordata, 11 parts of radix sophorae flavescentis, 6 parts of wild chrysanthemum flower, 4 parts of gentian, 4 parts of rhizoma smilacis glabrae, 5 parts of mint, 6 parts of Chinese angelica and 2 parts of liquorice, cleaning the materials, naturally drying the materials to enable the internal water content to be 3%, putting the materials into a container, adding purified water 40 times the weight of the materials into the container, soaking the materials for 9 hours, taking out the materials, adding an ethanol solution 7 times the weight of the materials into the materials, soaking the materials for 4 hours, heating the materials for 3 hours at a heating temperature of 85 ℃, continuously stirring the materials while heating, filtering the materials after heating, putting the filtrate into a clean container for cooling, cooling to room temperature, then adding 7 parts of volatile oil prepared by taking one or more of pericarpium zanthoxyli, fructus cnidii, mint and clove as raw materials into the container, adding 3 parts of antibacterial peptide, uniformly mixing, placing the cotton sliver into the mixed liquid for soaking for 7 days, taking out and drying to obtain a chip layer;

Example 2

s2, selecting 10 parts of folium artemisiae argyi, 8 parts of cortex phellodendri, 6 parts of houttuynia cordata, 8 parts of radix sophorae flavescentis, 4 parts of wild chrysanthemum flower, 2 parts of gentian, 2 parts of rhizoma smilacis glabrae, 3 parts of mint, 4 parts of Chinese angelica and 1 part of liquorice, cleaning the materials, naturally drying the materials to enable the internal water content to be 2%, putting the materials into a container, adding 30 times of purified water by weight of the materials into the container, soaking the materials for 8 hours, taking out the materials, adding 5 times of ethanol solution by weight of the materials into the materials, soaking the materials for 3 hours, heating the materials for 2 hours at a heating temperature of 80 ℃, continuously stirring the materials while heating, filtering the materials after heating, putting the filtrate into a clean container for cooling, cooling to room temperature, adding 5 parts of volatile oil prepared by taking one or more of pericarpium zanthoxyli, fructus cnidii, mint and clove as raw materials into the container, adding 2 parts of antibacterial peptide, uniformly mixing, placing the cotton sliver into the mixed liquid for soaking for 5 days, taking out and drying to obtain a chip layer;

Example 3

s2, selecting 20 parts of folium artemisiae argyi, 16 parts of cortex phellodendri, 16 parts of houttuynia cordata, 14 parts of radix sophorae flavescentis, 8 parts of wild chrysanthemum flower, 6 parts of gentian, 6 parts of rhizoma smilacis glabrae, 7 parts of mint, 9 parts of Chinese angelica and 3 parts of liquorice, cleaning, naturally drying to enable the water content inside the wild chrysanthemum flower to be 5%, putting the medicinal materials into a container, adding purified water 50 times the weight of the medicinal materials into the container, soaking for 10 hours, taking out the medicinal materials, adding an ethanol solution 10 times the weight of the medicinal materials into the medicinal materials, soaking for 5 hours, heating the medicinal materials for 5 hours at a heating temperature of 90 ℃, continuously stirring while heating, filtering the medicinal materials after heating, putting the filtrate into a clean container for cooling, cooling to room temperature, then adding 10 parts of volatile oil prepared by taking one or more of pericarpium zanthoxyli, fructus cnidii, mint and clove as raw materials into the container, adding 4 parts of antibacterial peptide, uniformly mixing, placing the cotton sliver into the mixed liquid for soaking for 9 days, taking out and drying to obtain a chip layer;

And those not described in detail in this specification are well within the skill of those in the art.

Results of the experiment

The results of use were obtained by selecting 40 subjects, 10 sanitary napkins obtained in example 1, 10 sanitary napkins obtained in example 2, 10 sanitary napkins obtained in example 3, and 10 sanitary napkins available on the market.

As can be seen from the above table, compared with the control group, the odor and odor symptoms and itching symptoms of examples 1, 2 and 3 are significantly improved, the purpose of inhibiting pathogenic bacteria is achieved by adding traditional Chinese medicines and antibacterial peptide components into the sanitary napkin, and odor of the vagina can be removed to reduce the number of pathogenic bacteria, and the anti-leakage membrane is made of pure wood pulp, so that the anti-leakage performance and the air permeability of the nursing pad are enhanced; the adhesive and the release paper enable a user to directly stick to the underpants for use after tearing the release paper, and the underwear is simple and convenient

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A manufacturing method of an antibacterial peptide sanitary towel with traditional Chinese medicinal materials is characterized in that: the method specifically comprises the following steps:

2. The method for manufacturing the antibacterial peptide sanitary towel with the traditional Chinese medicinal materials according to claim 1, is characterized in that: the weight ratio of the cotton fibers to the bamboo fibers in the step S1 is 1: 1-3.

3. The method for manufacturing the antibacterial peptide sanitary towel with the traditional Chinese medicinal materials according to claim 1, is characterized in that: in the step S2, the purpose of soaking with purified water is to clean the Chinese medicinal materials, remove impurities and putrefactive substances in the Chinese medicinal materials, make water enter the Chinese medicinal materials, soften the Chinese medicinal materials, remove toxic substances and non-medicinal parts in the Chinese medicinal materials, reduce the toxicity of the Chinese medicinal materials and adjust the drug properties, the ethanol solution with the volume fraction of 70% is commonly used as a disinfectant in medical treatment, and the purpose of soaking the Chinese medicinal materials with the ethanol solution with the volume fraction of 70% is to sterilize and disinfect the Chinese medicinal materials, and almost kill all bacteria in the Chinese medicinal materials, remove impurities and remove putrefactive substances.

4. The method for manufacturing the antibacterial peptide sanitary towel with the traditional Chinese medicinal materials according to claim 1, is characterized in that: in the step S2, the preparation method of the volatile oil comprises the following steps: one or more of pericarpium zanthoxyli, fructus cnidii, mint and clove are taken, crushed, sieved by a No. 2 or No. 3 sieve, added with water with the weight 10-15 times of that of the crushed pericarpium zanthoxyli, and soaked for 3-5 hours, and extracted for 5-8 hours by adopting a volatile oil determination method to obtain volatile oil, and the volatile oil is soaked for 5-9 days so that the Chinese medicinal material extract can be fully soaked in the cotton sliver.

5. The method for manufacturing the antibacterial peptide sanitary towel with the traditional Chinese medicinal materials according to claim 1, is characterized in that: and carbonizing at 500 ℃ for 1 hour in the step S3, wherein the sieving is to pass through a 200-mesh sieve, and the ES fiber is prepared from two raw materials, namely polypropylene (PP) and Polyethylene (PE), by adopting a composite spinning method.

6. The method for manufacturing the antibacterial peptide sanitary towel with the traditional Chinese medicinal materials according to claim 1, is characterized in that: the raw materials of the antibacterial non-woven fabric in the step S4 are ES non-woven fabrics, and ES fibers are prepared from two raw materials, namely polypropylene (PP) and Polyethylene (PE), by a composite spinning method and then by a hot air method.

7. The method for manufacturing the antibacterial peptide sanitary towel with the traditional Chinese medicinal materials according to claim 1, is characterized in that: in the step S5, the anti-leakage film is made of pure wood pulp.

8. The method for manufacturing the antibacterial peptide sanitary towel with the traditional Chinese medicinal materials according to claim 1, is characterized in that: in the step S2, the materials added into the chip layer are prepared from the following raw materials in parts by weight: 10-20 parts of folium artemisiae argyi, 8-16 parts of golden cypress, 6-16 parts of houttuynia cordata, 8-14 parts of radix sophorae flavescentis, 4-8 parts of wild chrysanthemum flower, 2-6 parts of felwort, 2-6 parts of rhizoma smilacis glabrae, 3-7 parts of mint, 4-9 parts of angelica sinensis and 1-3 parts of liquorice.