Insecticidal, bacteriostatic and deodorant spray for pets and preparation method of insecticidal, bacteriostatic and deodorant spray

Abstract

The invention relates to an insecticidal, bacteriostatic and deodorant spray for pets and a preparation method thereof, and belongs to the technical field of pet detergents, the insecticidal, bacteriostatic and deodorant spray comprises the following components in parts by weight: 10-18 parts of elaeagnus angustifolia leaf water extract, 1-3 parts of elaeagnus angustifolia gum, 1-5 parts of pyrethrin, 4-8 parts of ocimum gratissimum extract, 5-18 parts of a surfactant, 3 parts of a chelating agent, 1 part of a preservative and 10-18 parts of a PBS buffer solution. The total amount is 100 parts. The invention also discloses a preparation method of the insecticidal, bacteriostatic and deodorant spray for pets, and the preparation method has the advantages of simple preparation process, easiness in operation and suitability for industrial production. The spray disclosed by the invention has the advantages of enhancing the long-term killing effect on parasites on the body surfaces of pets and removing peculiar smell of the pets; the pet deodorant has the characteristics of rapid deodorization and long-acting bacteriostasis, and is convenient for pet owners to daily use.

Description

Technical Field

[0001] The present invention belongs to the technical field of pet cleaning agents, and specifically relates to a pet insecticidal, antibacterial and deodorizing spray and a preparation method thereof. The spray of the present invention has the advantages of enhancing the long-term killing effect on parasites on the surface of pets and removing pet odors; the preparation method of the present invention has the advantages of simple preparation process and easy operation, and is suitable for industrial production; the spray of the present invention has the characteristics of rapid deodorization and long-term antibacterial, and is convenient for pet owners to use in daily life. Background Art

[0002] With the change of modern people's concepts, more and more people regard pets as an indispensable part of their lives. In the process of accompanying their owners, they are valued more and more, and even become a member of the family and live with their owners indoors. However, dark and humid places such as kitchens or bathrooms indoors, especially in the summer in the south or when the room is poorly ventilated, are prone to breeding parasites such as fleas, lice and mites. When pets enter and leave these areas, they are prone to attract fleas, lice and mites. At the same time, the pet's body is covered with dense hair, which provides favorable living conditions for the attachment and survival of parasites. When the pet's body surface is infected with parasites, the body surface will become red, swollen and itchy. In severe cases, it will also lose hair and fester, affecting the health of the pet; in addition, since the owner has the most contact with the pet, it is also easy to be infected by the parasites on the pet's body surface, which in turn endangers human health.

[0003] Parasites carried by outdoor pets are harmful to both pets and humans. Pets may suffer from skin problems, internal organ damage and other health problems due to parasites, while humans may be infected with parasites due to contact with pets or pet feces, and develop symptoms such as skin diseases and internal infections. To prevent these hazards, pet owners should deworm their pets regularly, keep the pet's living environment clean, and avoid too close contact with pets. Summary of the invention

[0004] The present invention aims to provide a pet insecticidal, antibacterial and deodorizing spray and a preparation method thereof. The invention satisfies the urgent needs of pet-raising families for pet cleaning and health care. The invention aims to help pet owners effectively remove odors from pets and kill parasites and bacteria carried by pets in a convenient, fast and effective way, thereby keeping pets clean and hygienic, preventing the spread of diseases, and improving indoor air quality, creating a more comfortable and healthy living environment for pets and humans.

[0005] The technical solution adopted by the present invention to achieve its purpose is as follows: The pet insecticidal, antibacterial and deodorizing spray comprises, by weight, 10-18 parts of an aqueous extract of an Elaeagnus angustifolia leaves, 1-3 parts of an Elaeagnus angustifolia gum, 1-5 parts of pyrethrins, 4-8 parts of a basil extract, 5-18 parts of a surfactant, 3 parts of a chelating agent, 1 part of a preservative, 10-18 parts of a PBS buffer solution, and lavender hydrosol to make up to 100 parts.

[0006] Furthermore, it also includes 10-15 parts of borneol and 10-15 parts of menthol.

[0007] Furthermore, the particle sizes of borneol and menthol are both below 100 nm.

[0008] Furthermore, the water extract of Elaeagnus angustifolia leaves is prepared by the following method: Crush the dried Elaeagnus angustifolia leaves and pass through a No. 2 sieve (24 mesh). Accurately weigh the Elaeagnus angustifolia leaf powder into a round-bottom flask, add distilled water, with a solid-liquid ratio of 1g:25mL, reflux extraction 3 times, 30 min each time, filter, combine the filtrate and concentrate it into an extract. After drying, crush the extract and pass through a 120-mesh sieve for later use.

[0009] Furthermore, the clove basil extract is prepared by the following method: Rinse the basil flower spikes with distilled water to remove impurities, air-dry them in a cool place for 2 weeks, then crush them into powder and place them in a desiccator for later use; Weigh 200 g of powder and soak it in 1500 mL of 90% ethanol, extract at 60°C for 24 h, repeat the above experiment 3 times, collect the extract, remove the ethanol solvent by rotary evaporation, extract the total extract with ethyl acetate, concentrate the ethyl acetate extract by rotary evaporation at 60°C, dry it in an oven, and use it for later use.

[0010] The preparation method of the pet insecticidal, antibacterial and deodorizing spray comprises the following steps: Step 1: Weigh the water extract of Elaeagnus angustifolia leaves, pyrethrins, basil extract, Elaeagnus angustifolia gum, lavender hydrosol, and PBS buffer solution according to weight; Step 2: adding the water extract of Elaeagnus angustifolia leaves weighed in step 1 to PBS buffer solution to prepare feed solution A; Step 3: grind the Elaeagnus angustifolia gum into powder and dissolve it in lavender hydrosol, then add pyrethrin and mix to obtain liquid B; Step 4: mixing the liquid A prepared in step 2 with the liquid B prepared in step 3 to obtain liquid C; Step 5: Mix the liquid C, surfactant and chelating agent prepared in step 4, then add the clove basil extract, and finally add the preservative, stir at a speed of 100 r / min for 20 minutes to prepare a spray liquid; Step 6: Take 200 mL of the spray liquid prepared in step 5 and put it into a spray bottle at a temperature of 4°C to prepare a pet insecticide spray.

[0011] Furthermore, during the mixing in step 2, the mixture is stirred at a speed of 200 r / min for 20 min.

[0012] Furthermore, after adding pyrethrin, the mixture was stirred at a rotation speed of 100 r / min for 40 min.

[0013] Furthermore, the Elaeagnus angustifolia gum is pulverized into 65 mesh.

[0014] Furthermore, in step 5, the liquid C prepared in step 4 is first mixed with borneol and menthol, and then a surfactant, a chelating agent and a preservative are added and mixed.

[0015] The beneficial effects of the present invention are: 1. Quick deodorization: Pet deodorizing spray can quickly neutralize and remove odors caused by pet body odor, excrement, and wet hair, keeping the home environment fresh and pleasant.

[0016] 2. Effective antibacterial effect: It can kill a variety of bacteria and viruses, inhibit the growth and reproduction of bacteria, and reduce the risk of pets and family members becoming ill due to exposure to pathogens.

[0017] 3. Insecticidal effect: The pet deodorizing spray of the present invention also adds an ingredient with insecticidal effect, which can drive away or kill parasites on the pet, such as fleas, ticks, etc., and protect the health of the pet.

[0018] 4. Safe and gentle: The present invention adopts mild ingredients such as natural plant extracts, is non-irritating to the pet's skin and hair, and will not damage the pet's skin barrier.

[0019] 5. Easy to use: The spray design makes the product easy and quick to use. Just a light spray can achieve the effects of deodorization, antibacterial and insecticide without the need for tedious cleaning steps.

[0020] 6. Extend the interval between bathing: Using pet deodorizing spray can effectively extend the interval between pet bathing, reduce irritation to pet's skin and hair, and keep pet clean and hygienic.

[0021] 7. Improve home environment: By eliminating odors and killing bacteria, pet deodorizing spray helps improve the home environment and the quality of life of family members.

[0022] 8. Enhance pet attractiveness: After eliminating odors, pets will feel more refreshed and clean, which helps to improve the pet's image and attractiveness, making the relationship between pets and owners more pleasant. DETAILED DESCRIPTION

[0023] The present invention is described in detail below in conjunction with specific embodiments. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should belong to the scope of protection of the present invention.

[0024] 1. Example Table 1 Pet insecticide, antibacterial and deodorant spray formula (100 parts by weight) Note: The concentration of PBS buffer is 0.01 M.

[0025] Table 2 Source of raw materials The water extract of Elaeagnus angustifolia leaves is prepared by the following method: Crush the dried Elaeagnus angustifolia leaves, pass through a No. 2 sieve (24 mesh), accurately weigh 1.0000 g of Elaeagnus angustifolia leaf powder into a round-bottom flask, add 25 mL of distilled water (solid-liquid ratio 1:25), reflux extraction 3 times, 30 min each time, filter, combine the filtrate and concentrate it into an extract, dry and crush it, pass through a 120-mesh sieve for later use.

[0026] The clove basil extract is prepared by the following method: Rinse the basil flower spikes with distilled water to remove impurities, air-dry them in a cool place for 2 weeks, then crush them into powder and place them in a desiccator for later use; Weigh 200 g of powder and soak it in 1500 mL of 90% ethanol, extract at 60°C for 24 h, repeat the above experiment 3 times, collect the extract, remove the ethanol solvent by rotary evaporation, extract the total extract with ethyl acetate, concentrate the ethyl acetate extract by rotary evaporation at 60°C, dry it in an oven, and use it for later use.

[0027] Preparation method of pet insecticidal, antibacterial and deodorizing spray: Step 1: Weigh all the raw materials according to the weight parts in Table 1; Step 2: Add the water extract of Elaeagnus angustifolia leaves weighed in step 1 to PBS buffer solution, and stir at room temperature at a speed of 200 r / min for 20 min to obtain liquid A; Step 3: grind the 65-mesh Elaeagnus angustifolia gum into powder and dissolve it in lavender hydrosol, then add pyrethrin and mix, and stir at a speed of 100 r / min for 40 minutes at a temperature of 4°C to obtain liquid B; Step 4: mixing the liquid A prepared in step 2 with the liquid B prepared in step 3 to obtain liquid C; Step 5: Mix the liquid C, borneol and menthol prepared in step 4, then add a surfactant and a chelating agent, then add a clove basil extract, and finally add a preservative, and stir at a speed of 100 r / min for 20 minutes to prepare a spray liquid; Step 6: Take 200 mL of the spray liquid prepared in step 5 and put it into a spray bottle at a temperature of 4°C to prepare a pet insecticide spray.

[0028] 2. Antibacterial and insecticidal test data Table 3 Antibacterial rate and parasite mortality within 12 hours As can be seen from Table 3, the antibacterial rate of the pet insecticide spray of the present invention against Staphylococcus aureus is more than 99.64%, and the antibacterial rate against Escherichia coli is more than 98.16%. The insecticidal property of the pet insecticide spray of the present invention against fleas can reach a mortality rate of more than 91% within 12 hours; the insecticidal property against lice can reach a mortality rate of more than 93% within 12 hours; the insecticidal property against mites can reach a mortality rate of more than 85% within 12 hours. Compared with Comparative Example 1, when the water extract of Elaeagnus angustifolia leaves is not contained, the antibacterial property is significantly reduced, indicating that the addition of the water extract of Elaeagnus angustifolia leaves can achieve an antibacterial effect. Compared with Comparative Example 2, the antibacterial property is not added, which has a certain effect on the antibacterial property, especially the effect on Escherichia coli is slightly greater. Compared with Comparative Example 3, when the water extract of Elaeagnus angustifolia leaves and Elaeagnus angustifolia gum are not contained at the same time, the antibacterial property is very poor, and the antibacterial rate is less than 40%, indicating that the water extract of Elaeagnus angustifolia leaves and Elaeagnus angustifolia gum have a synergistic effect. Compared with Comparative Example 4, when avermectin was not added, the insecticidal property was greatly reduced. Compared with Comparative Example 5, when basil extract was not added, the insecticidal effect was reduced. Compared with Comparative Example 6, when basil extract and avermectin were not added at the same time, the insecticidal effect was very poor, indicating that adding basil extract and avermectin can improve the insecticidal effect.

Claims

1. A pet insecticidal, antibacterial and deodorizing spray, characterized in that: Calculated by weight, the invention comprises 10-18 parts of water extract of Elaeagnus angustifolia leaves, 1-3 parts of Elaeagnus angustifolia gum, 1-5 parts of pyrethrins, 4-8 parts of basil extract, 5-18 parts of surfactant, 3 parts of chelating agent, 1 part of preservative, 10-18 parts of PBS buffer solution and lavender hydrosol to make up to 100 parts.

2. The pet insecticidal, antibacterial and deodorizing spray according to claim 1, characterized in that: It also includes 10-15 parts of borneol and 10-15 parts of menthol.

3. The pet insecticidal, antibacterial and deodorizing spray according to claim 2, characterized in that: The particle sizes of borneol and menthol are both below 100 nm.

4. The pet insecticidal, antibacterial and deodorizing spray according to claim 1, characterized in that: The water extract of Elaeagnus angustifolia leaves is prepared by the following method: Crush the dried Elaeagnus angustifolia leaves, pass through a No. 2 sieve, accurately weigh the Elaeagnus angustifolia leaf powder into a round-bottom flask, add distilled water, the solid-liquid ratio is 1g:25mL, reflux extraction 3 times, 30 min each time, filter, combine the filtrate and concentrate it into an extract, dry the extract, crush it, and pass through a 120-mesh sieve for later use.

5. The pet insecticidal, antibacterial and deodorizing spray according to claim 1, characterized in that: The clove basil extract is prepared by the following method: Rinse the basil flower spikes with distilled water to remove impurities, air-dry them in a cool place for 2 weeks, then crush them into powder and place them in a desiccator for later use; Weigh 200 g of powder and soak it in 1500 mL of 90% ethanol, extract at 60°C for 24 h, repeat the above experiment 3 times, collect the extract, remove the ethanol solvent by rotary evaporation, extract the total extract with ethyl acetate, concentrate the ethyl acetate extract by rotary evaporation at 60°C, dry it in an oven, and use it for later use.

6. A method for preparing a pet insecticidal, antibacterial and deodorizing spray, characterized in that: The following steps are involved: Step 1: Weigh the water extract of Elaeagnus angustifolia leaves, pyrethrins, basil extract, Elaeagnus angustifolia gum, lavender hydrosol, and PBS buffer solution according to weight; Step 2: adding the water extract of Elaeagnus angustifolia leaves weighed in step 1 to PBS buffer solution to prepare feed solution A; Step 3: grind the Elaeagnus angustifolia gum into powder and dissolve it in lavender hydrosol, then add pyrethrin and mix to obtain liquid B; Step 4: mixing the liquid A prepared in step 2 with the liquid B prepared in step 3 to obtain liquid C; Step 5: Mix the liquid C, surfactant and chelating agent prepared in step 4, then add the clove basil extract, and finally add the preservative, mix, and stir at a speed of 100 r / min for 20 minutes to prepare a spray liquid; Step 6: Take 200 mL of the spray liquid prepared in step 5 and put it into a spray bottle at a temperature of 4°C to prepare a pet insecticide spray.

7. The method for preparing the pet insecticidal, antibacterial and deodorizing spray according to claim 6, characterized in that: During mixing in step 2, stir at a speed of 200 r / min for 20 min.

8. The method for preparing the pet insecticidal, antibacterial and deodorizing spray according to claim 6, characterized in that: After adding pyrethrin, stir and mix at a speed of 100 r / min for 40 min.

9. The method for preparing the pet insecticidal, antibacterial and deodorizing spray according to claim 6, characterized in that: Grind the Elaeagnus angustifolia gum into 65 mesh powder.

10. The method for preparing the pet insecticidal, antibacterial and deodorizing spray according to claim 6, characterized in that: In step 5, the liquid C prepared in step 4 is first mixed with borneol and menthol, and then a surfactant, a chelating agent and a preservative are added and mixed.

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