CN112641699A

CN112641699A - Antibacterial wet tissue and preparation method thereof

Info

Publication number: CN112641699A
Application number: CN202011546870.0A
Authority: CN
Inventors: 张殿荣; 胡轶平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-04-13

Abstract

The invention discloses an antibacterial wet tissue and a preparation method thereof, and relates to the technical field of wet tissue preparation, wherein the antibacterial wet tissue comprises a wet tissue body and wet tissue liquid, wherein the wet tissue liquid consists of the following components: deionized water, a surfactant, vitamin E, an aloe extracting solution, citric acid, glycerol, a solubilizer, borneol, water-soluble chitosan, ethyl p-hydroxybenzoate, chlorhexidine acetate, a traditional Chinese medicine extracting solution and a humectant, wherein the traditional Chinese medicine extracting solution is prepared by combining radix sophorae flavescentis, liquorice, fructus cnidii, scutellaria baicalensis, folium isatidis, houttuynia cordata, pericarpium citri reticulatae and fructus forsythiae, has the functions of synergism and bacteriostasis under the condition of compounding a plurality of components, has an obvious effect better than that of singly adding one component or has the functions of clearing heat, drying dampness, eliminating turbidity by aroma and preventing microbial infection by matching two components, has the effects of cleanness, comfort and health care when in use, has no irritation and side effect on a skin membrane, has aromatic smell and convenient carrying, and has an effect better than that of the prior art.

Description

Antibacterial wet tissue and preparation method thereof

Technical Field

The invention relates to the technical field of wet tissue preparation, in particular to an antibacterial wet tissue and a preparation method thereof.

Background

The wet tissue is a disposable cleaning sanitary article prepared by selecting a wet-strength soft-fiber high-permeability base material, folding, humidifying and packaging, and becomes an essential cleaning article in daily life of people due to the characteristics of basic functions of cleaning and moisturizing skin, convenience in carrying and the like. The wet tissue is mainly applied to occasions where outdoor water is inconvenient, such as travel and travel, and the like, and also used for cleaning and nursing household infants and the like. The wet tissue products are of various forward categories and applicable paths.

In the production process of the wet tissue, bacteria and mold in the air are easy to be mixed and polluted, so that the microorganism propagation is easy to occur in the storage process of the wet tissue. If wet wipes with microorganisms exceeding the standard are used, the sanitary condition of the skin can be further reduced. At present, chemical bactericides such as methylisothiazolinone, methylchloroisothiazolinone, benzethonium chloride and cetylpyridinium chloride are commonly used in wet tissues, but the chemical bactericides have moderate toxicity and irritation, and are not suitable for wiping tender skin parts such as mouths, noses and necks. In addition, in order to avoid using toxic preservatives such as methylisothiazolinone, methylchloroisothiazolinone, benzethonium chloride and cetylpyridinium chloride and achieve the purpose of inhibiting the propagation of bacteria and fungi, ethanol with high concentration is usually added into wet tissues in the prior art. However, when the ethanol concentration exceeds 50%, people with fragile skin use wet tissues containing ethanol at the concentration, the phenomenon of excessive sebum dissolution on the surface layer of the skin can occur, the skin is dried, and even the allergic reaction is caused.

Disclosure of Invention

The invention aims to provide an antibacterial wet tissue and a preparation method thereof, and aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the antibacterial wet tissue comprises a wet tissue body and wet tissue liquid, wherein the wet tissue liquid consists of the following components in parts by weight: 50-100 parts of deionized water, 4-8 parts of surfactant, 1-5 parts of vitamin E, 4-9 parts of aloe extract, 0.5-1.5 parts of citric acid, 2-8 parts of glycerol, 0.6-1.6 parts of solubilizer, 0.8-2 parts of borneol, 0.1-0.8 part of water-soluble chitosan, 0.05-0.1 part of ethyl p-hydroxybenzoate, 0.1-0.8 part of chlorhexidine acetate, 1-6 parts of traditional Chinese medicine extract and 3-9 parts of humectant.

As a further scheme of the invention: the wet tissue liquid consists of the following components in parts by weight: 75 parts of deionized water, 6 parts of surfactant, 3 parts of vitamin E, 7 parts of aloe extract, 1 part of citric acid, 5 parts of glycerol, 1 part of solubilizer, 1.2 parts of borneol, 0.5 part of water-soluble chitosan, 0.07 part of ethyl p-hydroxybenzoate, 0.5 part of chlorhexidine acetate, 4 parts of traditional Chinese medicine extract and 6 parts of humectant.

As a still further scheme of the invention: the humectant is one or more of sorbitol, propylene glycol, polyethylene glycol or allantoin.

As a still further scheme of the invention: the wet tissue body is made of spunlace non-woven fabrics.

As a still further scheme of the invention: the solubilizer is any one or combination of a plurality of fatty alcohol-polyoxyethylene ether, polyoxyethylene amine or polyoxyethylene amide.

As a still further scheme of the invention: the preparation method of the traditional Chinese medicine extracting solution comprises the following steps: mixing radix sophorae flavescentis, liquorice, fructus cnidii, scutellaria baicalensis, folium isatidis, houttuynia cordata, pericarpium citri reticulatae and fructus forsythiae according to the mass ratio of 3:2:1:2:2:1:1, soaking in 10 times of water for 4-7 hours, adding 3 times of 1, 2-propylene glycol, cooking twice, filtering, clarifying and concentrating to 1/3-1/5.

As a still further scheme of the invention: the water-soluble chitosan is carboxymethyl chitosan.

As a still further scheme of the invention: the surfactant is one or more of sorbitol laurate, dimethicone copolyol, polysorbate, and sorbitan fatty acid ester.

The preparation method of the antibacterial wet tissue comprises the following steps:

1) weighing deionized water, surfactant, vitamin E, aloe extract, citric acid, glycerol, solubilizer, Borneolum Syntheticum, water-soluble chitosan, ethyl p-hydroxybenzoate, chlorhexidine acetate, Chinese medicinal extract, and humectant according to formula;

2) mixing surfactant, vitamin E, aloe extract and glycerol, and stirring uniformly to obtain a first mixed solution, wherein the stirring speed is 900-;

3) adding solubilizer, Borneolum Syntheticum, water-soluble chitosan, ethyl p-hydroxybenzoate, chlorhexidine acetate, Chinese medicinal extractive solution, and humectant into deionized water, stirring well to obtain a second mixed solution at stirring speed of 1100-1500r/min, mixing temperature of 30-40 deg.C, and stirring for 20-35 min;

4) adding the second mixed solution into the first mixed solution, uniformly stirring, dropwise adding citric acid, adjusting the pH to 5.0-7.0 to obtain an antibacterial solution, wherein the stirring speed is 1000-1300r/min, the mixing temperature is 25-35 ℃, and the stirring time is 10-20 min;

5) soaking the blocky non-woven fabrics in the antibacterial solution for 4-8 hours until the blocky non-woven fabrics are soaked to saturation;

6) taking out the non-woven fabric soaked to saturation, carrying out ultrasonic treatment, and folding and vacuum packaging the non-woven fabric soaked to saturation in an aseptic environment to obtain the antibacterial wet tissue.

Compared with the prior art, the invention has the beneficial effects that: an antibacterial wet tissue:

1) the traditional Chinese medicine extracting solution has the advantages that the radix sophorae flavescentis, the liquorice, the fructus cnidii, the scutellaria baicalensis, the folium isatidis, the houttuynia cordata, the pericarpium citri reticulatae and the fructus forsythiae are used in a combined mode, the synergistic and antibacterial effects are achieved under the condition that multiple components are compounded, the effect is obviously better than that of the effect obtained by independently adding one component, or the effect obtained by matching two components is that heat is removed, dampness is eliminated, fragrance is dissolved into turbid, microbial infection can be prevented, and the traditional Chinese medicine extracting solution has the effects of cleaning, comfort and health care when in use, has the antibacterial and degerming effects, does not have any irritation or side effect on;

2) the chlorhexidine acetate is a superficial antibacterial agent, has mild property, and has good antibacterial effect when being used together with the traditional Chinese medicine liquid. The pH value of the product is 5.0-7.0, which is beneficial to improving the stability of the product, and 1, 2-propylene glycol is adopted to replace ethanol when the traditional Chinese medicine is extracted, so that not only can fat-soluble substances in the traditional Chinese medicine be extracted, but also the recovery step is not needed, and the production is reduced;

3) the five components of the atractylodes rhizome oil, the berberine, the eucalyptus oil, the borneol and the menthol are used together, so that the Chinese medicinal composition has the effects of clearing heat and drying dampness, eliminating turbidity with aromatics, preventing microbial infection and having the effects of cleanness, comfort and health care when in use;

4) the aloe gel contains vitamin E, aloe extract, borneol and water-soluble chitosan, has the effects of clearing heat and drying dampness, eliminating turbidity with aromatics, preventing microbial infection, and has the effects of cleanness, comfort and health care when in use.

Detailed Description

The traditional Chinese medicine extracting solution has the advantages that the sophora flavescens, the liquorice, the fructus cnidii, the scutellaria baicalensis, the folium isatidis, the houttuynia cordata, the pericarpium citri reticulatae and the fructus forsythiae are used in a combined mode, the synergistic and antibacterial effects are achieved under the condition that multiple components are compounded, the effect is obviously better than that of the effect obtained by independently adding one component, or the effect obtained by combining two components is that heat clearing, dampness eliminating, aroma removing and turbidity removing are achieved, microbial infection can be prevented, and the traditional Chinese medicine extracting solution has the effects of cleaning, comfort and health care when in use, has the antibacterial and degerming effects, does not have any irritation or side effect on a skin.

The technical solution of the present invention will be described in further detail with reference to specific embodiments.

Example 1

Weighing 50 parts of deionized water, 4 parts of surfactant, 1 parts of vitamin E, 4 parts of aloe extract, 0.5 part of citric acid, 2 parts of glycerol, 0.6 part of solubilizer, 0.8 part of borneol, 0.1 part of water-soluble chitosan, 0.05 part of ethyl p-hydroxybenzoate, 0.1 part of chlorhexidine acetate, 1 part of traditional Chinese medicine extract and 3 parts of humectant according to the formula for later use, wherein the humectant is sorbitol, the solubilizer is fatty alcohol polyoxyethylene ether, and the preparation method of the traditional Chinese medicine extract comprises the following steps: mixing radix sophorae flavescentis, liquorice, fructus cnidii, scutellaria baicalensis, folium isatidis, houttuynia cordata, pericarpium citri reticulatae and fructus forsythiae according to a mass ratio of 3:2:1:2:2:1:1, soaking in 10 times of water for 4 hours, adding 3 times of 1, 2-propylene glycol, cooking twice, filtering, clarifying and concentrating to 1/3-1/5, wherein the surfactant is sorbitol laurate; mixing surfactant, vitamin E, aloe extract and glycerol, and stirring uniformly to obtain a first mixed solution, wherein the stirring speed is 900r/min, the mixing temperature is 25 ℃, and the stirring time is 15 min; adding solubilizer, Borneolum Syntheticum, water-soluble chitosan, ethyl p-hydroxybenzoate, chlorhexidine acetate, Chinese medicinal extractive solution, and humectant into deionized water, stirring well to obtain a second mixed solution at stirring speed of 1100r/min and mixing temperature of 30 deg.C for 20 min; adding the second mixed solution into the first mixed solution, uniformly stirring, dropwise adding citric acid, adjusting the pH to 5.0 to obtain an antibacterial solution, wherein the stirring speed is 1000r/min, the mixing temperature is 25 ℃, and the stirring time is 10 min; soaking the blocky non-woven fabric in the antibacterial solution for 4 hours until the blocky non-woven fabric is soaked to saturation; taking out the non-woven fabric soaked to saturation, carrying out ultrasonic treatment, and folding and vacuum packaging the non-woven fabric soaked to saturation in an aseptic environment to obtain the antibacterial wet tissue.

Example 2

Weighing 60 parts of deionized water, 5 parts of surfactant, 2 parts of vitamin E, 5 parts of aloe extract, 0.7 part of citric acid, 4 parts of glycerol, 0.8 part of solubilizer, 1 part of borneol, 0.3 part of water-soluble chitosan, 0.06 part of ethyl p-hydroxybenzoate, 0.3 part of chlorhexidine acetate, 2 parts of traditional Chinese medicine extract and 4 parts of humectant according to the formula for later use, wherein the humectant is propylene glycol, the solubilizer is polyoxyethyleneamine, and the preparation method of the traditional Chinese medicine extract comprises the following steps: mixing radix sophorae flavescentis, liquorice, fructus cnidii, scutellaria baicalensis, folium isatidis, houttuynia cordata, pericarpium citri reticulatae and fructus forsythiae according to a mass ratio of 3:2:1:2:2:1:1, soaking in 10 times of water for 5 hours, adding 3 times of 1, 2-propylene glycol, cooking twice, filtering, clarifying and concentrating to 1/3-1/5, wherein the surfactant is dimethicone copolyol; mixing surfactant, vitamin E, aloe extract and glycerol, and stirring uniformly to obtain a first mixed solution, wherein the stirring speed is 1000r/min, the mixing temperature is 26 ℃, and the stirring time is 18 min; adding solubilizer, Borneolum Syntheticum, water-soluble chitosan, ethyl p-hydroxybenzoate, chlorhexidine acetate, Chinese medicinal extractive solution, and humectant into deionized water, stirring well to obtain a second mixed solution at stirring speed of 1200r/min and mixing temperature of 32 deg.C for 22 min; adding the second mixed solution into the first mixed solution, uniformly stirring, dropwise adding citric acid, and adjusting the pH to 6.0 to obtain an antibacterial solution, wherein the stirring speed is 1100r/min, the mixing temperature is 30 ℃, and the stirring time is 15 min; soaking the blocky non-woven fabrics in the antibacterial solution for 5 hours until the blocky non-woven fabrics are soaked to saturation; taking out the non-woven fabric soaked to saturation, carrying out ultrasonic treatment, and folding and vacuum packaging the non-woven fabric soaked to saturation in an aseptic environment to obtain the antibacterial wet tissue.

Example 3

Weighing 70 parts of deionized water, 6 parts of surfactant, 3 parts of vitamin E, 6 parts of aloe extract, 0.9 part of citric acid, 5 parts of glycerol, 1 part of solubilizer, 1.2 parts of borneol, 0.5 part of water-soluble chitosan, 0.07 part of ethyl p-hydroxybenzoate, 0.4 part of chlorhexidine acetate, 3 parts of traditional Chinese medicine extract and 5 parts of humectant according to the formula for later use, wherein the humectant is polyethylene glycol, the solubilizer is polyoxyethylene amide, and the preparation method of the traditional Chinese medicine extract comprises the following steps: mixing radix sophorae flavescentis, liquorice, fructus cnidii, scutellaria baicalensis, folium isatidis, houttuynia cordata, pericarpium citri reticulatae and fructus forsythiae according to a mass ratio of 3:2:1:2:2:1:1, soaking in 10 times of water for 6 hours, adding 3 times of 1, 2-propylene glycol, cooking twice, filtering, clarifying and concentrating to 1/3-1/5, wherein the surfactant is polysorbate; mixing surfactant, vitamin E, aloe extract and glycerol, and stirring uniformly to obtain a first mixed solution, wherein the stirring speed is 1100r/min, the mixing temperature is 27 ℃, and the stirring time is 19 min; adding solubilizer, Borneolum Syntheticum, water-soluble chitosan, ethyl p-hydroxybenzoate, chlorhexidine acetate, Chinese medicinal extractive solution, and humectant into deionized water, stirring well to obtain a second mixed solution at a stirring speed of 1300r/min and a mixing temperature of 35 deg.C for 25 min; adding the second mixed solution into the first mixed solution, uniformly stirring, dropwise adding citric acid, adjusting the pH to 7.0 to obtain an antibacterial solution, wherein the stirring speed is 1200r/min, the mixing temperature is 32 ℃, and the stirring time is 16 min; soaking the blocky non-woven fabrics in the antibacterial solution for 5 hours until the blocky non-woven fabrics are soaked to saturation; taking out the non-woven fabric soaked to saturation, carrying out ultrasonic treatment, and folding and vacuum packaging the non-woven fabric soaked to saturation in an aseptic environment to obtain the antibacterial wet tissue.

Example 4

Weighing 80 parts of deionized water, 7 parts of surfactant, 4 parts of vitamin E, 7 parts of aloe extract, 1 part of citric acid, 6 parts of glycerol, 1.2 parts of solubilizer, 1.4 parts of borneol, 0.7 part of water-soluble chitosan, 0.08 part of ethyl p-hydroxybenzoate, 0.5 part of chlorhexidine acetate, 4 parts of traditional Chinese medicine extract and 6 parts of humectant according to a formula for later use, wherein the humectant is allantoin, the solubilizer is a mixture of fatty alcohol polyoxyethylene ether and polyoxyethylene amine, and the preparation method of the traditional Chinese medicine extract comprises the following steps: mixing radix sophorae flavescentis, liquorice, fructus cnidii, scutellaria baicalensis, folium isatidis, houttuynia cordata, pericarpium citri reticulatae and fructus forsythiae according to a mass ratio of 3:2:1:2:2:1:1, soaking in 10 times of water for 7 hours, adding 3 times of 1, 2-propylene glycol, cooking twice, filtering, clarifying and concentrating to 1/3-1/5, wherein the surfactant is sorbitan fatty acid ester; mixing surfactant, vitamin E, aloe extract and glycerol, and stirring uniformly to obtain a first mixed solution, wherein the stirring speed is 1200r/min, the mixing temperature is 28 ℃, and the stirring time is 21 min; adding solubilizer, Borneolum Syntheticum, water-soluble chitosan, ethyl p-hydroxybenzoate, chlorhexidine acetate, Chinese medicinal extractive solution, and humectant into deionized water, stirring well to obtain a second mixed solution at stirring speed of 1400r/min and mixing temperature of 37 deg.C for 28 min; adding the second mixed solution into the first mixed solution, uniformly stirring, dropwise adding citric acid, and adjusting the pH to 6.0 to obtain an antibacterial solution, wherein the stirring speed is 1300r/min, the mixing temperature is 33 ℃, and the stirring time is 18 min; soaking the blocky non-woven fabric in the antibacterial solution for 6 hours until the blocky non-woven fabric is soaked to saturation; taking out the non-woven fabric soaked to saturation, carrying out ultrasonic treatment, and folding and vacuum packaging the non-woven fabric soaked to saturation in an aseptic environment to obtain the antibacterial wet tissue.

Example 5

Weighing 75 parts of deionized water, 6 parts of surfactant, 3 parts of vitamin E, 7 parts of aloe extract, 1 part of citric acid, 5 parts of glycerol, 1 part of solubilizer, 1.2 parts of borneol, 0.5 part of water-soluble chitosan, 0.07 part of ethyl p-hydroxybenzoate, 0.5 part of chlorhexidine acetate, 4 parts of traditional Chinese medicine extract and 6 parts of humectant according to a formula for later use, wherein the humectant is a mixture of sorbitol and propylene glycol, the solubilizer is a mixture of fatty alcohol polyoxyethylene ether and polyoxyethylene amide, and the preparation method of the traditional Chinese medicine extract comprises the following steps: mixing radix sophorae flavescentis, liquorice, fructus cnidii, scutellaria baicalensis, folium isatidis, houttuynia cordata, pericarpium citri reticulatae and fructus forsythiae according to a mass ratio of 3:2:1:2:2:1:1, soaking in 10 times of water for 6 hours, adding 3 times of 1, 2-propylene glycol, cooking twice, filtering, clarifying and concentrating to 1/3-1/5, wherein the surfactant is a mixture of sorbitol laurate and dimethicone copolyol; mixing surfactant, vitamin E, aloe extract and glycerol, and stirring uniformly to obtain a first mixed solution, wherein the stirring speed is 1000r/min, the mixing temperature is 29 ℃, and the stirring time is 23 min; adding solubilizer, Borneolum Syntheticum, water-soluble chitosan, ethyl p-hydroxybenzoate, chlorhexidine acetate, Chinese medicinal extractive solution, and humectant into deionized water, stirring well to obtain a second mixed solution at stirring speed of 1200r/min and mixing temperature of 38 deg.C for 31 min; adding the second mixed solution into the first mixed solution, uniformly stirring, dropwise adding citric acid, adjusting the pH to 5.0 to obtain an antibacterial solution, wherein the stirring speed is 1100r/min, the mixing temperature is 30 ℃, and the stirring time is 16 min; soaking the blocky non-woven fabric in the antibacterial solution for 7 hours until the blocky non-woven fabric is soaked to saturation; taking out the non-woven fabric soaked to saturation, carrying out ultrasonic treatment, and folding and vacuum packaging the non-woven fabric soaked to saturation in an aseptic environment to obtain the antibacterial wet tissue.

Example 6

Weighing 100 parts of deionized water, 8 parts of surfactant, 5 parts of vitamin E, 9 parts of aloe extract, 1.5 parts of citric acid, 8 parts of glycerol, 1.6 parts of solubilizer, 2 parts of borneol, 0.8 part of water-soluble chitosan, 1 part of ethyl p-hydroxybenzoate, 0.8 part of chlorhexidine acetate, 6 parts of traditional Chinese medicine extract and 9 parts of humectant according to a formula for later use, wherein the humectant is allantoin, the solubilizer is a mixture of fatty alcohol polyoxyethylene ether and polyoxyethylene amine, and the preparation method of the traditional Chinese medicine extract comprises the following steps: mixing radix sophorae flavescentis, liquorice, fructus cnidii, scutellaria baicalensis, folium isatidis, houttuynia cordata, pericarpium citri reticulatae and fructus forsythiae according to a mass ratio of 3:2:1:2:2:1:1, soaking in 10 times of water for 7 hours, adding 3 times of 1, 2-propylene glycol, cooking twice, filtering, clarifying and concentrating to 1/3-1/5, wherein the surfactant is sorbitan fatty acid ester; mixing surfactant, vitamin E, aloe extract and glycerol, and stirring uniformly to obtain a first mixed solution, wherein the stirring speed is 1200r/min, the mixing temperature is 30 ℃, and the stirring time is 25 min; adding solubilizer, Borneolum Syntheticum, water-soluble chitosan, ethyl p-hydroxybenzoate, chlorhexidine acetate, Chinese medicinal extractive solution, and humectant into deionized water, stirring well to obtain a second mixed solution at stirring speed of 1500r/min, mixing temperature of 40 deg.C, and stirring for 35 min; adding the second mixed solution into the first mixed solution, uniformly stirring, dropwise adding citric acid, adjusting the pH to 7.0 to obtain an antibacterial solution, wherein the stirring speed is 1300r/min, the mixing temperature is 35 ℃, and the stirring time is 20 min; soaking the blocky non-woven fabric in the antibacterial solution for 8 hours until the blocky non-woven fabric is soaked to saturation; taking out the non-woven fabric soaked to saturation, carrying out ultrasonic treatment, and folding and vacuum packaging the non-woven fabric soaked to saturation in an aseptic environment to obtain the antibacterial wet tissue.

Example 7

Weighing 70 parts of deionized water, 6 parts of surfactant, 3 parts of vitamin E, 6 parts of aloe extract, 0.9 part of citric acid, 5 parts of glycerol, 1 part of solubilizer, 1.2 parts of borneol, 0.5 part of water-soluble chitosan, 0.07 part of ethyl p-hydroxybenzoate, 0.4 part of chlorhexidine acetate, 3 parts of traditional Chinese medicine extract and 5 parts of humectant according to the formula for later use, wherein the humectant is polyethylene glycol, the solubilizer is polyoxyethylene amide, and the preparation method of the traditional Chinese medicine extract comprises the following steps: mixing radix sophorae flavescentis, liquorice, fructus cnidii, scutellaria baicalensis, folium isatidis, houttuynia cordata, pericarpium citri reticulatae and fructus forsythiae according to a mass ratio of 3:2:1:2:2:1:1, soaking in 10 times of water for 4 hours, adding 3 times of 1, 2-propylene glycol, cooking twice, filtering, clarifying and concentrating to 1/3-1/5, wherein the surfactant is sorbitan fatty acid ester; mixing surfactant, vitamin E, aloe extract and glycerol, and stirring uniformly to obtain a first mixed solution, wherein the stirring speed is 1100r/min, the mixing temperature is 30 ℃, and the stirring time is 25 min; adding solubilizer, Borneolum Syntheticum, water-soluble chitosan, ethyl p-hydroxybenzoate, chlorhexidine acetate, Chinese medicinal extractive solution, and humectant into deionized water, stirring well to obtain a second mixed solution at a stirring speed of 1300r/min and a mixing temperature of 35 deg.C for 30 min; adding the second mixed solution into the first mixed solution, uniformly stirring, dropwise adding citric acid, adjusting the pH to 7.0 to obtain an antibacterial solution, wherein the stirring speed is 1200r/min, the mixing temperature is 30 ℃, and the stirring time is 20 min; soaking the blocky non-woven fabric in the antibacterial solution for 8 hours until the blocky non-woven fabric is soaked to saturation; taking out the non-woven fabric soaked to saturation, carrying out ultrasonic treatment, and folding and vacuum packaging the non-woven fabric soaked to saturation in an aseptic environment to obtain the antibacterial wet tissue.

Comparative example 1

Comparative example 1 is different from example 5 in that comparative example 1 does not contain a chinese medicine extracting solution, and the rest is the same as example 5.

Comparative example 2

Comparative example 2 differs from example 5 in that chlorhexidine acetate is not included in comparative example 2, and the remainder is the same as example 5.

Comparative example 3

Comparative example 3 is different from example 5 in that comparative example 3 does not contain a herbal extract and chlorhexidine, and the rest is the same as example 5.

Test example:

the wet tissue is subjected to a sterilization rate test according to appendix C of product sterilization performance, bacteriostatic performance and stability test method of GB15979-2002 hygienic disposable products hygienic Standard, and the action time is 5 minutes.

In summary, the following steps: the traditional Chinese medicine extracting solution has the functions of synergism and bacteriostasis under the condition of compounding a plurality of components by combining the lightyellow sophora root, the liquorice, the common cnidium fruit, the baical skullcap root, the indigowoad leaf, the heartleaf houttuynia herb, the tangerine peel and the weeping forsythia, has the effect obviously better than that of singly adding one component or combining two components, has the functions of clearing heat, drying dampness, dissolving aroma and turbidity, preventing microbial infection, and has the functions of cleaning, comfort and health care when in use, the medicinal composition has the functions of bacteriostasis and degerming, has no irritation and side effect on a skin membrane, has aromatic smell and convenient carrying, has better effect than the prior art, chlorhexidine acetate is a superficial antibacterial agent, has mild property, is matched with a traditional Chinese medicine solution for use, has good bacteriostasis effect, has the pH value of 5.0-7.0, is favorable for improving the stability of a product, and adopts 1, 2-propylene, not only can extract fat-soluble substances in the traditional Chinese medicine, but also does not need a recovery step, thereby reducing the production.

While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The antibacterial wet tissue is characterized by comprising a wet tissue body and wet tissue liquid, wherein the wet tissue liquid consists of the following components in parts by weight: 50-100 parts of deionized water, 4-8 parts of surfactant, 1-5 parts of vitamin E, 4-9 parts of aloe extract, 0.5-1.5 parts of citric acid, 2-8 parts of glycerol, 0.6-1.6 parts of solubilizer, 0.8-2 parts of borneol, 0.1-0.8 part of water-soluble chitosan, 0.05-0.1 part of ethyl p-hydroxybenzoate, 0.1-0.8 part of chlorhexidine acetate, 1-6 parts of traditional Chinese medicine extract and 3-9 parts of humectant.

2. The antibacterial wet tissue as claimed in claim 1, wherein the wet tissue liquid consists of the following components in parts by weight: 75 parts of deionized water, 6 parts of surfactant, 3 parts of vitamin E, 7 parts of aloe extract, 1 part of citric acid, 5 parts of glycerol, 1 part of solubilizer, 1.2 parts of borneol, 0.5 part of water-soluble chitosan, 0.07 part of ethyl p-hydroxybenzoate, 0.5 part of chlorhexidine acetate, 4 parts of traditional Chinese medicine extract and 6 parts of humectant.

3. The antiseptic wet wipe as set forth in claim 1 or 2 wherein the humectant is one or a combination of sorbitol, propylene glycol, polyethylene glycol or allantoin.

4. The antibacterial wet tissue as claimed in claim 3, wherein the wet tissue body is a spunlace nonwoven fabric.

5. The antibacterial wet towel according to claim 4, wherein the solubilizer is any one or combination of fatty alcohol-polyoxyethylene ether, polyoxyethylene amine or polyoxyethylene amide.

6. The antibacterial wet tissue as claimed in claim 5, wherein the preparation method of the traditional Chinese medicine extracting solution comprises the following steps: mixing radix sophorae flavescentis, liquorice, fructus cnidii, scutellaria baicalensis, folium isatidis, houttuynia cordata, pericarpium citri reticulatae and fructus forsythiae according to the mass ratio of 3:2:1:2:2:1:1, soaking in 10 times of water for 4-7 hours, adding 3 times of 1, 2-propylene glycol, cooking twice, filtering, clarifying and concentrating to 1/3-1/5.

7. The antiseptic wet wipe as set forth in claim 6 wherein the water-soluble chitosan is carboxymethyl chitosan.

8. The antiseptic wet wipe as set forth in claim 7, wherein the surfactant is one or more of sorbitol laurate, dimethicone copolyol, polysorbate, and sorbitan fatty acid ester.

9. A method of making an antimicrobial wet wipe as claimed in any one of claims 1 to 8 comprising the steps of: