Safe and efficient multi-effect pet shower gel capable of killing mites, expelling parasites and sterilizing

Abstract

The invention belongs to the technical field of veterinary detergents, and discloses a safe and efficient multi-effect pet shower gel capable of killing mites, expelling parasites and sterilizing, which comprises the following components in parts by weight: 10-15 parts of a washing component, 0.1-0.5 part of an antibacterial component, 0.2-1 part of a mite-killing component, 0.2-0.8 part of a parasites-expelling component, 0.5-1 part of a moisturizing component, 0.1-0.5 part of a thickening agent and 81-88 parts of distilled water. The washing component is composed of an anionic surfactant, an ampholytic surfactant and a nonionic surfactant. The chlorhexidine gluconate used in the invention has quite wide antimicrobial activity, is green and safe, can effectively kill various germs on pet fur when being applied to clean and sanitary care of pets, has the effects of removing dandruff and relieving itching, can also kill parasite eggs and inhibit breeding of insects such as mosquitoes and flies, and has no irritation to skin and hair. The preparation technology is simple in process and high in production efficiency, has excellent antibacterial, acarus killing, insect repelling and moisturizing effects, and has good application value.

Description

Technical Field

[0001] This invention relates to the field of veterinary detergent technology, specifically to a safe and efficient multi-effect pet shampoo that removes mites, repels insects, and kills bacteria. Background Technology

[0002] In recent years, with the improvement of living standards, more and more families own pets, and people have close contact with their pets, some even sleeping in the same bed. However, this also poses significant risks. Because pets usually have thick fur and like to roam and roll around outdoors, they are easily susceptible to parasites such as lice, fleas, and mites. Mites are invisible to the naked eye and are ubiquitous; they are present on most pets. Therefore, parasite infections in pets are often mixed infections, and some parasites can even be vectors for certain infectious diseases. These parasites not only harm the pet's health but can also cause cross-infection of diseases between humans and animals. Therefore, maintaining proper hygiene and care for pets is also a way to protect yourself.

[0003] As a result, various types and functions of pet-specific scented shampoos have been launched on the market. However, most existing pet shampoos are single-function products, so people often need to use multiple shampoos with different functions to clean and care for their pets. Even if there are multi-functional household cleaning and care products, they generally contain various corresponding functional ingredients, such as compound insect repellents, deodorizers, and antibacterial agents, to achieve insect repellent, odor removal, and antibacterial effects. However, compounding multiple functional ingredients in a product places high demands on the compatibility and stability of the product system, and also increases the product cost. Therefore, there are currently very few multi-functional pet shampoos on the market.

[0004] Because pets such as cats and dogs have the habit of licking and grooming their fur, long-term licking of trace residues on their fur can cause chronic toxic side effects on their bodies. Many insect repellent and antibacterial ingredients added to shampoos cannot repair, restore, or prevent the damage caused by these chronic toxic side effects in a timely manner.

[0005] Patent CN101879163B discloses a pet external insecticidal shampoo and its preparation and use method. The method uses a combination of washing ingredients and insecticidal ingredients. The insecticidal active ingredient is a mixture of rotenone and chlorantraniliprole. The prepared pet shampoo is single-function, and the insecticidal ingredients used have certain chronic toxic side effects on pets with long-term use.

[0006] Patent CN104188824A discloses a pet shampoo and its preparation method. The shampoo has the following composition by weight: sodium lauryl alcohol polyvinyl ether sulfate, propylene glycol, ethylene glycol distearate, sodium lauroyl phthaloate, nitrocellulose, and compound amino acids. The prepared shampoo only has the ability to remove dirt and has a single function.

[0007] Patent CN114432170A discloses a mild pet shampoo and its preparation process. The raw materials for preparing the pet shampoo include the following components: surfactant, conditioner, thickener, and water. The prepared shampoo has cleansing, antibacterial, and anti-inflammatory functions, but does not have anti-mite or insecticidal functions.

[0008] Patent CN111671699A discloses a safe and highly effective antibacterial pet shampoo. The raw materials and weight ratio of the safe and highly effective antibacterial pet shampoo are as follows: 10-25 parts of main surfactant, 2-10 parts of co-surfactant, 1-5 parts of moisturizer, 0.1-0.5 parts of conditioner, 0.5-2 parts of thickener, 0.01-0.05 parts of acidity adjuster, 1-10 parts of povidone-iodine, 0.1-0.6 parts of povidone-iodine stabilizer, and 50-86 parts of deionized water. The shower gel prepared by this method has good antibacterial effect, but does not have mite-repellent or insect-repellent effects.

[0009] The shower gels formulated using the aforementioned technologies have limited efficacy and the functional ingredients used have chronic toxic side effects. Summary of the Invention

[0010] In view of the above-mentioned problems in the existing technology, the purpose of this invention is to provide a safe and efficient multi-effect pet shampoo that removes mites, repels insects, and kills bacteria. Through the synergistic effect of multiple effective ingredients, the shampoo has the effects of cleaning, sterilization, insect removal, and mite repellency.

[0011] To address the above problems, the present invention provides the following technical solution: In a first aspect, this application provides a safe and highly effective multi-effect pet shampoo that removes mites, repels insects, and kills bacteria, comprising the following components in parts by weight: The ingredients include 10-15 parts washing ingredients, 0.1-0.5 parts antibacterial ingredients, 0.2-1 parts mite-removing ingredients, 0.2-0.8 parts insect-repelling ingredients, 0.5-1 parts moisturizing ingredients, 0.1-0.5 parts thickener, and 81-88 parts distilled water.

[0012] In one embodiment of this application, the washing component is composed of anionic surfactants, amphoteric surfactants, and nonionic surfactants.

[0013] In one embodiment of this application, the ratio of anionic surfactant, amphoteric surfactant and nonionic surfactant is 1.5-2.5:1:1-1.5.

[0014] In one embodiment of this application, the anionic surfactant is selected from at least one of sodium fatty alcohol polyoxyethylene ether sulfate and sodium dodecyl sulfate.

[0015] In one embodiment of this application, the anionic surfactant is selected from sodium dodecyl sulfate.

[0016] In one embodiment of this application, the amphoteric surfactant is selected from at least one of cocamidopropyl betaine and sodium lauroyl sarcosinate.

[0017] In one embodiment of this application, the amphoteric surfactant is selected from sodium lauroyl sarcosinate.

[0018] In one embodiment of this application, the nonionic surfactant is selected from at least one of coconut oil diethanolamide and lauryl glucoside.

[0019] In one embodiment of this application, the nonionic surfactant is selected from lauryl glucoside.

[0020] In one embodiment of this application, the antibacterial component is selected from at least one of chlorhexidine gluconate and guanidine salt antibacterial agents.

[0021] In one embodiment of this application, the mite-removing ingredient is selected from at least one of Sichuan pepper essential oil, sophora flavescens essential oil, and tea tree flower essential oil.

[0022] In one embodiment of this application, the anthelmintic ingredient is selected from at least one of Sophora flavescens extract, Phellodendron chinense extract, Artemisia argyi extract, and Eucalyptus extract.

[0023] In one embodiment of this application, the moisturizing ingredient is selected from at least one of glycerin and amino acids.

[0024] In one embodiment of this application, the thickener is selected from at least one of sodium chloride and carboxymethyl cellulose thickeners.

[0025] In one embodiment of this application, the guanidine salt antibacterial agent is selected from at least one of polyhexamethylene biguanide, polyhexamethylene monoguanide, chlorhexidine, chlorhexidine gluconate, chlorhexidine acetate, polyoxyethylene guanidine, polypropoxy guanidine, and polyvinylcaprolactam guanidine.

[0026] In one embodiment of this application, the carboxymethyl cellulose thickener is selected from at least one of sodium carboxymethyl cellulose, calcium carboxymethyl cellulose, potassium carboxymethyl cellulose, ammonium carboxymethyl cellulose, ethyl carboxymethyl cellulose, hydroxyethyl carboxymethyl cellulose, hydroxypropyl carboxymethyl cellulose, and sodium carboxymethyl starch.

[0027] Secondly, this application provides a method for preparing a safe and efficient multi-effect pet shampoo that removes mites, repels insects, and kills bacteria, comprising the following steps: S1. Mix and stir the anionic surfactant, amphoteric surfactant and nonionic surfactant evenly at 50-70℃; S2. After cooling to room temperature, add the antibacterial, anti-mite, insect repellent, and moisturizing ingredients to the mixture in S1 and stir well. S3. At room temperature, add the thickener to the mixture in S2 and stir until well mixed.

[0028] In one embodiment of this application, anionic surfactant, amphoteric surfactant and nonionic surfactant are mixed and stirred evenly at 50-60°C.

[0029] In one embodiment of this application, in steps S1, S2 and S3, the stirring time is 15-50 min and the stirring speed is 200-500 r / min.

[0030] In one embodiment of this application, in steps S1, S2, and S3, the stirring time is 30-50 minutes and the stirring speed is 300-500 r / min.

[0031] Compared with the prior art, the present invention has the following beneficial effects: (1) This application provides a safe and efficient multi-effect pet shampoo that removes mites, repels insects, and sterilizes. The preparation process is simple, the production efficiency is high, and it has excellent antibacterial, mite-removing, insect-repelling, and moisturizing effects, and has good application value. (2) The chlorhexidine gluconate used in this application has a wide range of antimicrobial activity and is green and safe. When applied to the cleaning and hygiene care of pets, it can effectively kill various germs on the pet's fur, play a role in removing dandruff and relieving itching, and also kill parasite eggs and inhibit the breeding of insects such as mosquitoes and flies. At the same time, it does not irritate the skin and hair. (3) When the anionic surfactant is sodium dodecyl sulfate, the amphoteric surfactant is sodium lauroyl sarcosinate, and the nonionic surfactant is lauryl glucoside, this application can effectively control the microemulsion droplet size within the range of 50-100 nm and reduce the interfacial tension to below 0.2 mN / m. This ensures the stability of the active ingredient during storage and promotes the release efficiency of the active ingredient during use. Detailed Implementation

[0032] The technical solutions in the embodiments of this application will be clearly and completely described below. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0033] Unless otherwise specified, all materials and reagents used in the following examples are commercially available.

[0034] In the following examples and comparative examples, room temperature refers to 10-30°C. Example 1

[0035] This embodiment 1 provides a safe and efficient multi-effect pet shampoo that removes mites, repels insects, and kills bacteria.

[0036] formula: The ingredients include 12 parts detergent, 0.3 parts antibacterial agent, 0.6 parts mite-removing agent, 0.5 parts insect-repelling agent, 0.8 parts moisturizing agent, 0.3 parts thickener, and 85.5 parts distilled water.

[0037] The detergent components consist of anionic, amphoteric, and nonionic surfactants in a ratio of 1.5:1:1.5. The anionic surfactant is sodium fatty alcohol polyoxyethylene ether sulfate, the amphoteric surfactant is cocamidopropyl betaine, and the nonionic surfactants are lauryl glucoside and coconut oil diethanolamide in a 1:1 ratio. The mite-repellent components are Sichuan pepper oil and Sophora flavescens oil in a 1:1 ratio. The insect-repellent components are Sophora flavescens extract, Phellodendron amurense extract, and Eucalyptus extract in a 1:1:1 ratio. The antibacterial component is chlorhexidine gluconate, the moisturizing component is glycerin, and the thickener is sodium chloride.

[0038] Preparation method: At a temperature of 60℃, sodium fatty alcohol polyoxyethylene ether sulfate, cocamidopropyl betaine, lauryl glucoside and coconut oil diethanolamide were mixed and stirred for 30 minutes at a speed of 300 r / min. After cooling to room temperature, add chlorhexidine gluconate, the mite-removing ingredient, the insect-repelling ingredient, and glycerin to the mixture from step 1, and stir for 30 minutes at a speed of 300 rpm. At room temperature, add sodium chloride to the solution from step 2 and stir for 30 minutes at a speed of 300 r / min. Example 2

[0039] The difference between Example 2 and Example 1 is that the amphoteric surfactant is replaced with sodium lauroyl sarcosinate, and the ratio of anionic surfactant, amphoteric surfactant and nonionic surfactant is 2:1:1.

[0040] formula: The ingredients include 12 parts detergent, 0.3 parts antibacterial agent, 0.6 parts mite-removing agent, 0.5 parts insect-repelling agent, 0.8 parts moisturizing agent, 0.3 parts thickener, and 85.5 parts distilled water.

[0041] The detergent components consist of anionic, amphoteric, and nonionic surfactants in a 2:1:1 ratio. The anionic surfactant is sodium fatty alcohol polyoxyethylene ether sulfate, the amphoteric surfactant is sodium lauroyl sarcosinate, and the nonionic surfactants are lauryl glucoside and coconut oil diethanolamide in a 1:1 ratio. The mite-repellent components are Sichuan pepper oil and Sophora flavescens oil in a 1:1 ratio. The insect-repellent components are Sophora flavescens extract, Phellodendron amurense extract, and Eucalyptus extract in a 1:1:1 ratio. The antibacterial component is chlorhexidine gluconate, the moisturizing component is glycerin, and the thickener is sodium chloride.

[0042] Preparation method: At a temperature of 60℃, sodium fatty alcohol polyoxyethylene ether sulfate, sodium lauroyl sarcosinate, lauryl glucoside and coconut oil diethanolamide were mixed and stirred for 30 minutes at a speed of 300 r / min. After cooling to room temperature, add chlorhexidine gluconate, the mite-removing ingredient, the insect-repelling ingredient, and glycerin to the mixture from step 1, and stir for 30 minutes at a speed of 300 rpm. At room temperature, add sodium chloride to the solution from step 2 and stir for 30 minutes at a speed of 300 r / min. Example 3

[0043] The difference between Example 3 and Example 1 is that the anionic surfactant is sodium dodecyl sulfate, the nonionic surfactant is lauryl glucoside, and the ratio of anionic surfactant, amphoteric surfactant and nonionic surfactant is 2:1:1.

[0044] formula: The ingredients include 12 parts detergent, 0.3 parts antibacterial agent, 0.6 parts mite-removing agent, 0.5 parts insect-repelling agent, 0.8 parts moisturizing agent, 0.3 parts thickener, and 85.5 parts distilled water.

[0045] The detergent components consist of anionic, amphoteric, and nonionic surfactants in a 2:1:1 ratio. The anionic surfactant is sodium lauryl sulfate, the amphoteric surfactant is cocamidopropyl betaine, and the nonionic surfactant is lauryl glucoside. The mite-repellent components are Sichuan pepper oil and Sophora flavescens oil in a 1:1 ratio. The insect-repellent components are Sophora flavescens extract, Phellodendron amurense extract, and Eucalyptus extract in a 1:1:1 ratio. The antibacterial component is chlorhexidine gluconate, the moisturizing component is glycerin, and the thickener is sodium chloride.

[0046] Preparation method: At a temperature of 60°C, sodium dodecyl sulfate, cocamidopropyl betaine and lauryl glucoside were mixed and stirred for 30 minutes at a speed of 300 r / min. After cooling to room temperature, add chlorhexidine gluconate, the mite-removing ingredient, the insect-repelling ingredient, and glycerin to the mixture from step 1, and stir for 30 minutes at a speed of 300 rpm. At room temperature, add sodium chloride to the solution from step 2 and stir for 30 minutes at a speed of 300 r / min. Example 4

[0047] The difference between Example 4 and Example 3 is that the preparation process is different. The temperature is reduced to 55°C, the stirring time is extended to 40 min, and the rotation speed is increased to 400 r / min.

[0048] formula: The ingredients include 12 parts detergent, 0.3 parts antibacterial agent, 0.6 parts mite-removing agent, 0.5 parts insect-repelling agent, 0.8 parts moisturizing agent, 0.3 parts thickener, and 85.5 parts distilled water.

[0049] The detergent components consist of anionic, amphoteric, and nonionic surfactants in a 2:1:1 ratio. The anionic surfactant is sodium lauryl sulfate, the amphoteric surfactant is cocamidopropyl betaine, and the nonionic surfactant is lauryl glucoside. The mite-repellent components are Sichuan pepper oil and Sophora flavescens oil in a 1:1 ratio. The insect-repellent components are Sophora flavescens extract, Phellodendron amurense extract, and Eucalyptus extract in a 1:1:1 ratio. The antibacterial component is chlorhexidine gluconate, the moisturizing component is glycerin, and the thickener is sodium chloride.

[0050] Preparation method: At a temperature of 55°C, sodium dodecyl sulfate, cocamidopropyl betaine and lauryl glucoside were mixed and stirred for 40 minutes at a speed of 400 r / min. After cooling to room temperature, add chlorhexidine gluconate, the mite-removing ingredient, the insect-repelling ingredient, and glycerin to the mixture from step 1, and stir for 40 minutes at a speed of 400 rpm. At room temperature, sodium chloride is added to the solution from step 2 and stirred for 40 minutes at a speed of 400 r / min. Example 5

[0051] The difference between Example 5 and Example 4 is that the amphoteric surfactant is sodium lauroyl sarcosinate, and the ratio of anionic surfactant, amphoteric surfactant and nonionic surfactant is 1.8:1:1.2.

[0052] formula: The ingredients include 12 parts detergent, 0.3 parts antibacterial agent, 0.6 parts mite-removing agent, 0.5 parts insect-repelling agent, 0.8 parts moisturizing agent, 0.3 parts thickener, and 85.5 parts distilled water.

[0053] The detergent components consist of anionic, amphoteric, and nonionic surfactants in a ratio of 1.8:1:1.2. The anionic surfactant is sodium dodecyl sulfate, the amphoteric surfactant is sodium lauroyl sarcosinate, and the nonionic surfactant is lauryl glucoside. The mite-repellent components are Sichuan pepper oil and Sophora flavescens oil in a 1:1 ratio. The insect-repellent components are Sophora flavescens extract, Phellodendron amurense extract, and Eucalyptus extract in a 1:1:1 ratio. The antibacterial component is chlorhexidine gluconate, the moisturizing component is glycerin, and the thickener is sodium chloride.

[0054] Preparation method: At a temperature of 55°C, sodium dodecyl sulfate, sodium lauroyl sarcosinate, and lauryl glucoside were mixed and stirred for 40 minutes at a speed of 400 r / min. After cooling to room temperature, add chlorhexidine gluconate, the mite-removing ingredient, the insect-repelling ingredient, and glycerin to the mixture from step 1, and stir for 40 minutes at a speed of 400 rpm. At room temperature, sodium chloride is added to the solution from step 2 and stirred for 40 minutes at a speed of 400 r / min. Example 6

[0055] The difference between Example 6 and Example 4 is that the mite-removing ingredients are Sichuan pepper essential oil, sophora flavescens essential oil and tea tree flower essential oil in a ratio of 2:1:1, and the insect-repelling ingredients are sophora flavescens extract, phellodendron bark extract and eucalyptus extract in a ratio of 1:2:1.

[0056] formula: The ingredients include 12 parts detergent, 0.3 parts antibacterial agent, 0.7 parts mite-removing agent, 0.5 parts insect-repelling agent, 0.8 parts moisturizing agent, 0.3 parts thickener, and 85.5 parts distilled water.

[0057] The detergent components consist of anionic, amphoteric, and nonionic surfactants in a 2:1:1 ratio. The anionic surfactant is sodium lauryl sulfate, the amphoteric surfactant is cocamidopropyl betaine, and the nonionic surfactant is lauryl glucoside. The mite-repellent components are Sichuan pepper oil, sophora flavescens oil, and tea tree flower oil in a 2:1:1 ratio. The insect-repellent components are sophora flavescens extract, phellodendron bark extract, and eucalyptus extract in a 1:2:1 ratio. The antibacterial component is chlorhexidine gluconate, the moisturizing component is glycerin, and the thickener is sodium chloride.

[0058] Preparation method: At a temperature of 55°C, sodium dodecyl sulfate, cocamidopropyl betaine and lauryl glucoside were mixed and stirred for 40 minutes at a speed of 400 r / min. After cooling to room temperature, add chlorhexidine gluconate, the mite-removing ingredient, the insect-repelling ingredient, and glycerin to the mixture from step 1, and stir for 40 minutes at a speed of 400 rpm. At room temperature, sodium chloride is added to the solution from step 2 and stirred for 40 minutes at a speed of 400 r / min. Example 7

[0059] The difference between Example 7 and Example 1 is that the ratio of anionic surfactant, amphoteric surfactant and nonionic surfactant is 2:1:1.

[0060] formula: The ingredients include 12 parts detergent, 0.3 parts antibacterial agent, 0.6 parts mite-removing agent, 0.5 parts insect-repelling agent, 0.8 parts moisturizing agent, 0.3 parts thickener, and 85.5 parts distilled water.

[0061] The detergent components consist of anionic, amphoteric, and nonionic surfactants in a 2:1:1 ratio. The anionic surfactant is sodium fatty alcohol polyoxyethylene ether sulfate, the amphoteric surfactant is cocamidopropyl betaine, and the nonionic surfactants are lauryl glucoside and coconut oil diethanolamide in a 1:1 ratio. The mite-repellent components are Sichuan pepper oil and Sophora flavescens oil in a 1:1 ratio. The insect-repellent components are Sophora flavescens extract, Phellodendron amurense extract, and Eucalyptus extract in a 1:1:1 ratio. The antibacterial component is chlorhexidine gluconate, the moisturizing component is glycerin, and the thickener is sodium chloride.

[0062] Preparation method: At a temperature of 60℃, sodium fatty alcohol polyoxyethylene ether sulfate, cocamidopropyl betaine, lauryl glucoside and coconut oil diethanolamide were mixed and stirred for 30 minutes at a speed of 300 r / min. After cooling to room temperature, add chlorhexidine gluconate, the mite-removing ingredient, the insect-repelling ingredient, and glycerin to the mixture from step 1, and stir for 30 minutes at a speed of 300 rpm. At room temperature, add sodium chloride to the solution from step 2 and stir for 30 minutes at a speed of 300 r / min. Example 8

[0063] formula: The ingredients include 12 parts detergent, 0.3 parts antibacterial agent, 0.6 parts mite-removing agent, 0.5 parts insect-repelling agent, 0.8 parts moisturizing agent, 0.3 parts thickener, and 85.5 parts distilled water.

[0064] The detergent components consist of anionic, amphoteric, and nonionic surfactants in a 2:1:1 ratio. The anionic surfactant is sodium fatty alcohol polyoxyethylene ether sulfate, the amphoteric surfactant is cocamidopropyl betaine, and the nonionic surfactants are lauryl glucoside and coconut oil diethanolamide in a 1:1 ratio. The mite-repellent components are Sichuan pepper oil and Sophora flavescens oil in a 1:1 ratio. The insect-repellent components are Sophora flavescens extract, Phellodendron amurense extract, and Eucalyptus extract in a 1:1:1 ratio. The antibacterial component is chlorhexidine gluconate, the moisturizing component is glycerin, and the thickener is sodium chloride.

[0065] Preparation method: At a temperature of 60℃, sodium fatty alcohol polyoxyethylene ether sulfate, cocamidopropyl betaine, lauryl glucoside and coconut oil diethanolamide were mixed and stirred for 30 minutes at a speed of 300 r / min. After cooling to room temperature, add chlorhexidine gluconate, the mite-removing ingredient, the insect-repelling ingredient, and glycerin to the mixture from step 1, and stir for 30 minutes at a speed of 300 rpm. At room temperature, add sodium chloride to the solution from step 2 and stir for 30 minutes at a speed of 300 r / min.

[0066] Comparative Example 1 The difference between Comparative Example 1 and Example 1 is that the antibacterial component was replaced with the commercially available antibacterial agent benzalkonium chloride.

[0067] formula: The ingredients include 12 parts detergent, 0.3 parts antibacterial agent, 0.6 parts mite-removing agent, 0.5 parts insect-repelling agent, 0.8 parts moisturizing agent, 0.3 parts thickener, and 85.5 parts distilled water.

[0068] The detergent components consist of anionic, amphoteric, and nonionic surfactants in a ratio of 1.5:1:1.5. The anionic surfactant is sodium fatty alcohol polyoxyethylene ether sulfate, the amphoteric surfactant is cocamidopropyl betaine, and the nonionic surfactants are lauryl glucoside and coconut oil diethanolamide in a 1:1 ratio. The mite-repellent components are Sichuan pepper oil and Sophora flavescens oil in a 1:1 ratio. The insect-repellent components are Sophora flavescens extract, Phellodendron amurense extract, and Eucalyptus extract in a 1:1:1 ratio. The antibacterial component is benzalkonium chloride, the moisturizing component is glycerin, and the thickener is sodium chloride.

[0069] Preparation method: At a temperature of 60℃, sodium fatty alcohol polyoxyethylene ether sulfate, cocamidopropyl betaine, lauryl glucoside and coconut oil diethanolamide were mixed and stirred for 30 minutes at a speed of 300 r / min. After cooling to room temperature, add benzalkonium chloride, the mite-repellent ingredient, the insect repellent ingredient, and glycerin to the mixture from step 1, and stir for 30 minutes at a speed of 300 rpm. At room temperature, add sodium chloride to the solution from step 2 and stir for 30 minutes at a speed of 300 r / min.

[0070] Comparative Example 2 The difference between Comparative Example 2 and Example 3 is that the antibacterial component was replaced with the commercially available antibacterial agent benzalkonium chloride.

[0071] formula: The ingredients include 12 parts detergent, 0.3 parts antibacterial agent, 0.6 parts mite-removing agent, 0.5 parts insect-repelling agent, 0.8 parts moisturizing agent, 0.3 parts thickener, and 85.5 parts distilled water.

[0072] The detergent components consist of anionic, amphoteric, and nonionic surfactants in a 2:1:1 ratio. The anionic surfactant is sodium lauryl sulfate, the amphoteric surfactant is cocamidopropyl betaine, and the nonionic surfactant is lauryl glucoside. The mite-repellent components are Sichuan pepper oil and Sophora flavescens oil in a 1:1 ratio. The insect-repellent components are Sophora flavescens extract, Phellodendron amurense extract, and Eucalyptus extract in a 1:1:1 ratio. The antibacterial component is benzalkonium chloride, the moisturizing component is glycerin, and the thickener is sodium chloride.

[0073] Preparation method: At a temperature of 60°C, sodium dodecyl sulfate, cocamidopropyl betaine and lauryl glucoside were mixed and stirred for 30 minutes at a speed of 300 r / min. After cooling to room temperature, add benzalkonium chloride, the mite-repellent ingredient, the insect repellent ingredient, and glycerin to the mixture from step 1, and stir for 30 minutes at a speed of 300 rpm. At room temperature, add sodium chloride to the solution from step 2 and stir for 30 minutes at a speed of 300 r / min.

[0074] The pet shampoo prepared in the above embodiments and comparative examples was subjected to performance tests. The test methods are as follows, and the results are shown in Table 1.

[0075] The tests were conducted according to NY / T 1151.2-2006 "Indoor Efficacy Test Methods and Evaluation of Pesticide Registration Sanitary Insecticides Part 2: Acaricides and Mite Repellents". The sample was diluted to a 1% concentration, and 1 ml was evenly spread onto 5cm × 5cm filter paper. Each paper was placed in a petri dish with 30 mites. The dishes were incubated at 25℃ and 75% relative humidity for 24 hours. Mite mortality was recorded, and the mite eradication rate was calculated.

[0076] The tests were conducted according to GB / T 13917.9-2009 "Indoor Efficacy Test Methods and Evaluation of Pesticide Registration Sanitary Insecticides Part 9: Repellents". The sample was diluted to a 1% concentration, and 1 ml was evenly spread onto 10cm × 10cm filter paper. Each paper was placed in a petri dish with 30 fleas. The dishes were observed for 2 hours at 25℃ and 75% relative humidity. The flea escape rate was recorded, and the repellency rate was calculated.

[0077] The antibacterial and bacteriostatic effects of daily chemical products were tested according to QB / T 2738-2012. The sample was diluted to a 1% concentration, and 0.1 ml of the solution was mixed with 0.1 ml of bacterial suspension (Escherichia coli and Staphylococcus aureus). After reacting for 5 minutes, a neutralizing solution was added to terminate the reaction. 0.1 ml of the mixture was then spread onto a nutrient agar plate and incubated at 37°C for 24 hours. The number of colonies was counted, and the bactericidal rate was calculated.

[0078] The size of microemulsion droplets was determined using dynamic light scattering (DLS). The samples were diluted to a concentration of 0.1%, and the average particle size and particle size distribution of the microemulsion droplets were determined using a Malvern Zetasizer Nano ZS90 particle size analyzer at 25°C.

[0079] Interfacial tension was determined using the pendant drop method. A DSA100 interfacial tensiometer was used to measure the interfacial tension between the sample and water at 25°C.

[0080] The samples were stored in a 40℃ constant temperature chamber for 3 months. The presence of phenomena such as layering, precipitation, and discoloration was observed. The changes in microemulsion droplet size and interfacial tension were measured to test the storage stability.

[0081] Table 1 Mite removal rate (%) Deworming rate (%) Sterilization rate (%) Microemulsion droplet size (nm) Interfacial tension (mN / m) Storage stability Example 1 85 80 90 150-200 0.5 good Example 2 88 83 92 120-180 0.4 good Example 3 92 87 95 80-120 0.2 good Example 4 95 90 98 50-100 0.15 excellent Example 5 96 92 99 40-80 0.12 excellent Example 6 97 93 99 50-100 0.15 excellent Example 7 80 75 85 180-250 0.6 generally Example 8 78 73 83 200-300 0.7 generally Comparative Example 1 75 70 80 180-250 0.6 generally Comparative Example 2 70 65 75 200-300 0.7 generally The essential oils and plant extracts used in this application not only repel insects and mites but also remove odors. The mite removal rate, insect repellency rate, and insecticidal rate of Examples 1-6 are significantly higher than those of Comparative Examples 1-2. The benzalkonium chloride used in Comparative Examples 1-2 is a cationic surfactant, which undergoes a charge neutralization reaction with anionic surfactants, leading to system demulsification and preventing the effective release of active ingredients, resulting in the worst bactericidal effect. Moreover, the chlorhexidine gluconate used in this application has a wide range of antimicrobial activity and is green and safe. When applied to pet cleaning and hygiene care, it can effectively kill various germs on pet fur, relieve dandruff and itching, kill parasite eggs, and inhibit the breeding of insects such as mosquitoes and flies, while having no irritation to the skin and hair. The effects of Examples 5-6 are better than those of Examples 1-4 and Examples 7-8. It can be seen that when the anionic surfactant is sodium dodecyl sulfate, the amphoteric surfactant is sodium lauroyl sarcosinate, and the nonionic surfactant is lauryl glucoside, the microemulsion droplet size can be effectively controlled within the range of 50-100 nm, and the interfacial tension is reduced to below 0.2 mN / m. This ensures the stability of the active ingredients during storage and promotes their release efficiency during use.

[0082] The present application has been described in detail above with reference to specific embodiments and exemplary examples; however, these descriptions should not be construed as limiting the present application. Those skilled in the art will understand that various equivalent substitutions, modifications, or improvements can be made to the technical solutions and implementation methods of the present application without departing from the spirit and scope of the present application, and all such modifications and improvements fall within the scope of the present application. The scope of protection of the present application is determined by the appended claims.

Claims

1. A safe and highly effective multi-effect pet shampoo that removes mites, repels insects, and kills bacteria, characterized in that, The components include the following parts by weight: The ingredients include 10-15 parts washing ingredients, 0.1-0.5 parts antibacterial ingredients, 0.2-1 parts mite-removing ingredients, 0.2-0.8 parts insect-repelling ingredients, 0.5-1 parts moisturizing ingredients, 0.1-0.5 parts thickener, and 81-88 parts distilled water.

2. The safe and efficient multi-effect pet shampoo for removing mites, repelling insects, and sterilizing according to claim 1, characterized in that, The washing ingredients consist of anionic surfactants, amphoteric surfactants, and nonionic surfactants.

3. The safe and efficient multi-effect pet shampoo for removing mites, repelling insects, and sterilizing according to claim 2, characterized in that, The ratio of the anionic surfactant, amphoteric surfactant, and nonionic surfactant is 1.5-2.5:1:1-1.

5.

4. The safe and efficient multi-effect pet shampoo for removing mites, repelling insects, and sterilizing according to claim 2, characterized in that, The anionic surfactant is selected from at least one of sodium fatty alcohol polyoxyethylene ether sulfate and sodium dodecyl sulfate; the amphoteric surfactant is selected from at least one of cocamidopropyl betaine and sodium lauroyl sarcosinate; and the nonionic surfactant is selected from at least one of coconut oil diethanolamide and lauryl glucoside.

5. The safe and efficient multi-effect pet shampoo for removing mites, repelling insects, and sterilizing according to claim 1, characterized in that, The antibacterial ingredient is selected from at least one of chlorhexidine gluconate and guanidine salt antibacterial agents; the mite-repelling ingredient is selected from at least one of Sichuan pepper essential oil, sophora flavescens essential oil, and tea tree flower essential oil; the insect-repelling ingredient is selected from at least one of sophora flavescens extract, phellodendron bark extract, artemisia argyi extract, and eucalyptus extract; the moisturizing ingredient is selected from at least one of glycerin and amino acids; and the thickener is selected from at least one of sodium chloride and carboxymethyl cellulose thickeners.

6. The safe and efficient multi-effect pet shampoo for removing mites, repelling insects, and sterilizing according to claim 5, characterized in that, The guanidine salt antibacterial agent is selected from at least one of polyhexamethylene biguanide, polyhexamethylene monoguanide, chlorhexidine, chlorhexidine gluconate, chlorhexidine acetate, polyoxyethylene guanidine, polypropoxy guanidine, and polyvinylcaprolactam guanidine.

7. The safe and efficient multi-effect pet shampoo for removing mites, repelling insects, and sterilizing according to claim 5, characterized in that, The carboxymethyl cellulose thickener is selected from at least one of sodium carboxymethyl cellulose, calcium carboxymethyl cellulose, potassium carboxymethyl cellulose, ammonium carboxymethyl cellulose, ethyl carboxymethyl cellulose, hydroxyethyl carboxymethyl cellulose, hydroxypropyl carboxymethyl cellulose, and sodium carboxymethyl starch.

8. The method for preparing the safe and efficient multi-effect pet shampoo with mite removal, insect repellency, and bactericidal properties according to any one of claims 1-7, characterized in that, Includes the following steps: S1. Mix and stir the anionic surfactant, amphoteric surfactant and nonionic surfactant evenly at 50-70℃; S2. After cooling to room temperature, add the antibacterial, anti-mite, insect repellent, and moisturizing ingredients to the mixture in S1 and stir well. S3. At room temperature, add the thickener to the mixture in S2 and stir until well mixed.