CN114831913A

CN114831913A - Mite-killing cleaning agent for pets and preparation method thereof

Info

Publication number: CN114831913A
Application number: CN202110553723.4A
Authority: CN
Inventors: 严敬华
Original assignee: Zhejiang Shiweikang Biomedical Materials Co ltd
Current assignee: Zhejiang Shiweikang Biomedical Materials Co ltd
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2022-08-02
Anticipated expiration: 2041-05-20
Also published as: CN114831913B

Abstract

The invention belongs to the technical field of detergents, and particularly relates to a mite-killing detergent for pets and a preparation method thereof. A mite-killing cleaning agent for pets is prepared from at least the following raw materials: surfactants and plant extracts; the weight ratio of the surfactant to the plant extract is 2: (0.1-0.8). After being used for pets, the mite removing cleaning agent for pets, which is prepared by the invention, can soften the hair of the pets, is suitable for washing the pets which cannot be combed frequently, and can keep the hair of the pets in a smooth state within 7 days after being washed, thereby prolonging the time for preventing mites and reducing the trouble of washing the pets for many times; the mite-killing cleaning agent for pets, which is prepared by the invention, has the advantages that the synergistic cooperation between the plant extract and the surfactant can ensure more efficient insect-expelling and mite-killing effects, the fragrance-retaining time can be prolonged, and the using effect is better.

Description

Mite-killing cleaning agent for pets and preparation method thereof

Technical Field

The invention belongs to the technical field of detergents, and particularly relates to a mite-killing detergent for pets and a preparation method thereof.

Background

The pet breeding method has the advantages that the pet breeding method exists from ancient times, the attribute of the pet is changed greatly along with the development of society and the improvement of living standard of people, even the pet becomes a part of family members, the attention of people to the pet is higher and higher along with the change of the attribute of the pet, and meanwhile, the pet breeding method has higher requirements on products used by the pet.

Because the status of pets is higher and higher, the contact probability between people and the pets is higher and higher, and therefore, the problem of cleanliness of the pets is also a problem with higher attention at present. With the increased attention, researchers have paid more heart blood in this area. The Chinese invention patent CN105726423B provides a concentrated detergent for pets and a preparation method thereof, sodium xylene sulfonate used in the patent publication has inhalation danger, and organic matters can escape due to conditions such as overhigh temperature and the like in the using process, thereby causing certain harm to pets and even human beings.

In the face of the current development situation of detergents in the current stage, raw materials for optimizing preparation, the performance of the detergents and the protection and safety of pets, environment and human beings become the problems to be solved at present.

Disclosure of Invention

In order to solve the technical problems, the invention provides a mite-killing detergent for pets, which is prepared from at least the following raw materials: surfactants and plant extracts; the weight ratio of the surfactant to the plant extract is 2: (0.1-0.8).

As a preferred technical scheme, the surfactant is selected from at least two of amphoteric surfactant, anionic surfactant and nonionic surfactant.

In a preferred embodiment, the amphoteric surfactant is at least one selected from the group consisting of betaine surfactants and imidazoline surfactants.

As a preferred technical scheme, the nonionic surfactant is alkyl polyglucoside; preferably, the alkyl polyglucoside is C8-18 alkyl polyglucoside.

As a preferable technical scheme, the alkyl polyglucoside is C12-14 alkyl polyglucoside.

As a preferable technical scheme, the plant extract is at least one selected from garlic extract, sophora flavescens extract, pyrethrum alba extract, pumpkin seed extract, honeysuckle extract, bitter apricot seed extract, ginger extract and tea leaf residue extract.

As a preferred technical scheme, the plant extract is selected from ginger extract, pyrethrum alba extract, pumpkin seed extract, honeysuckle extract and tea leaf residue extract.

As a preferred technical scheme, the weight ratio of the ginger extract, the pyrethrum alba extract, the pumpkin seed extract, the honeysuckle extract and the tea leaf residue extract is 3: (0.1-0.5): (1-1.5): (0.5-1.5): (2-5).

As a preferable technical scheme, the preparation raw materials also comprise at least one of an antibacterial agent, a thickening agent, a chelating agent, a preservative and water.

The invention provides a preparation method of a mite-killing detergent for pets, which comprises the following steps: mixing the above materials, stirring, controlling temperature at 30-50 deg.C, and homogenizing.

Has the advantages that: the mite-killing cleaning agent for the pet, which is prepared by the invention, has the following advantages:

1. the mite-killing cleaning agent for the pet, which is prepared by the invention, has no stimulation to the pet, safe and nontoxic preparation raw materials, simple preparation process and suitability for wide popularization and use;

2. the mite-removing cleaning agent for pets, which is prepared by the invention, is cooperated with the surfactant, so that more efficient insect-expelling and mite-removing effects can be ensured, the fragrance-retaining time can be prolonged, and the using effect is better;

3. after being used for pets, the mite removing cleaning agent for pets, which is prepared by the invention, can soften the hair of the pets, is suitable for washing the pets which cannot be combed frequently, and can keep the hair of the pets in a smooth state within 7 days after being washed, thereby prolonging the time for preventing mites and reducing the trouble of washing the pets for many times;

4. the mite removing cleanser for the pet, which is prepared by the invention, can improve the mite removing effect of the cleanser, ensure that the prepared cleanser has better smell and pet acceptance, and has the effect of soothing the emotion of animals when being used for removing mites of the animals.

Detailed Description

The disclosure may be understood more readily by reference to the following detailed description of preferred embodiments of the invention and the examples included therein. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In case of conflict, the present specification, including definitions, will control.

The term "prepared from …" as used herein is synonymous with "comprising". The terms "comprises," "comprising," "includes," "including," "has," "having," "contains," "containing," or any other variation thereof, as used herein, are intended to cover a non-exclusive inclusion. For example, a composition, process, method, article, or apparatus that comprises a list of elements is not necessarily limited to only those elements but may include other elements not expressly listed or inherent to such composition, process, method, article, or apparatus.

The conjunction "consisting of …" excludes any unspecified elements, steps or components. If used in a claim, the phrase is intended to claim as closed, meaning that it does not contain materials other than those described, except for the conventional impurities associated therewith. When the phrase "consisting of …" appears in a clause of the subject matter of the claims rather than immediately after the subject matter, it defines only the elements described in the clause; no other elements are excluded from the claims as a whole.

The singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise. "optional" or "any" means that the subsequently described event or events may or may not occur, and that the description includes instances where the event occurs and instances where it does not.

In addition, the indefinite articles "a" and "an" preceding an element or component of the invention are not intended to limit the number requirement (i.e., the number of occurrences) of the element or component. Thus, "a" or "an" should be read to include one or at least one, and the singular form of an element or component also includes the plural unless the stated number clearly indicates that the singular form is intended.

In order to solve the above problems, a first aspect of the present invention provides a mite-killing detergent for pets, which is prepared from at least: surfactants and plant extracts; the weight ratio of the surfactant to the plant extract is 2: (0.1-0.8).

In some preferred embodiments, the weight ratio of the surfactant to the plant extract is 2: 0.7.

during the course of the experiments, the applicants have found that the weight of the surfactant and the weight of the plant extract have a greater effect on the performance of the resulting detergent. The applicant speculates that this phenomenon occurs because: the surfactant is dissolved in a system, orderly arranged molecular groups are formed on the surfaces of water molecules and aggregated into rod-shaped, spherical or layered micelles, and the rod-shaped, spherical or layered micelles form stable combination with active groups existing in plant extracts, and when the surfactant is used for killing mites of pets, an infiltrated film layer can be quickly formed on the surfaces of animal furs, so that the plant extracts can be quickly acted on the animal furs and combined with mites or inflammatory factors on the surfaces of the animal furs, the activity expression of the inflammatory factors can be inhibited while the nerve of mites is paralyzed, and a better effect of killing the mites is achieved. And, in the present application, the weight ratio of the surfactant to the plant extract is 2: 0.7, the stability of the cleaning agent is improved, the action efficiency of the plant extract and the mites is improved, and the occurrence of drug resistance is avoided.

In some preferred embodiments, the surfactant is selected from at least two of an amphoteric surfactant, an anionic surfactant, and a nonionic surfactant.

In some preferred embodiments, the amphoteric surfactant is selected from at least one of a betaine type surfactant and an imidazoline type surfactant.

In some preferred embodiments, the amphoteric surfactant is a betaine surfactant.

In some preferred embodiments, the betaine-type surfactant is dodecyl dimethyl betaine.

In some preferred embodiments, the nonionic surfactant is an alkyl polyglucoside; preferably, the alkyl polyglucoside is C8-18 alkyl polyglucoside.

In some preferred embodiments, the alkyl polyglucoside is a C12-14 alkyl polyglucoside.

In some preferred embodiments, the alkyl polyglucoside is a C12 alkyl polyglucoside.

In the experimental process, the applicant finds that the C12 alkyl polyglucoside is selected as the nonionic surfactant for the system, so that the system can be adaptive to various water qualities when being used as a pet mite removing detergent, the cleaning efficiency of the detergent is ensured, and residues among animal skins are avoided. The applicant speculates that the reason for this phenomenon is: the C12 alkylpolyglucoside selected when used in the present system can increase the hydration layer thickness of the system to some extent, which can further complex the ginger extract, the pyrethrum alba extract, the honeysuckle extract, the pumpkin seed extract and the tea leaf residue extract in the system.

Meanwhile, in the experimental process, the applicant finds that the selection of the alkyl polyglucoside with the carbon atom number more than 14 causes the prepared detergent to have excessively high foam stability, is not easy to remove in the using process and brings certain trouble to rinsing. The selection of the alkyl polyglucoside with the carbon atom number less than 12 can reduce the complexing effect on the tea leaf residue extract and reduce the mite removing effect.

In some preferred embodiments, the weight ratio of dodecyl dimethyl betaine to C12 alkyl polyglucoside is 1: (3-5).

In the experimental process, the applicant finds that the complex use of the dodecyl dimethyl betaine and the C12 alkyl polyglucoside can improve the flexibility of the pet hair, improve the cleaning effect, keep the pet hair in a smooth state within 7 days, prolong the acarid prevention time, reduce the trouble of cleaning the pet for many times, and is suitable for the water temperature of 35-40 ℃; the applicant speculates that the reason for this phenomenon is: the weight ratio of the dodecyl dimethyl betaine to the C12 alkyl polyglucoside is 1: (3-5), in the water washing process, along with the increase of water or the increase of water temperature, the C12 alkyl polyglucoside does not have the gelation phenomenon, does not cause the breakage of hydrogen-oxygen bonds because of the increase of water temperature, and can be further combined with a hydrophilic group agent existing on the dodecyl dimethyl betaine, so that the foaming capacity of the cleaning agent is improved when hard water is used.

And applicants further found that when the weight ratio of dodecyl dimethyl betaine to C12 alkyl polyglucoside is 1: (3-5), the foam formed in the use is spherical and fine, the foam layer is wet, after the pet is cleaned, the fur of the pet is smooth, the mite is cleared, the adhesion of the mite is greatly weakened, the secondary cleaning is not needed within 7 days, the pet is protected, and the excessive workload of a cleaner is avoided.

As used herein, "C8-18", "C12-14" and "C12" each represent a carbon number of 8-18, 12-14 or 12.

In some preferred embodiments, the plant extract is selected from at least one of garlic extract, sophora flavescens extract, pyrethrum alba extract, pumpkin seed extract, honeysuckle extract, almond extract, ginger extract, tea leaf residue extract.

In some preferred embodiments, the plant extract is selected from the group consisting of ginger extract, pyrethrum extract, pumpkin seed extract, honeysuckle extract, tea leaf residue extract.

In some preferred embodiments, the weight ratio of the ginger extract, the pyrethrum alba extract, the pumpkin seed extract, the honeysuckle extract and the tea leaf residue extract is 3: (0.1-0.5): (1-1.5): (0.5-1.5): (2-5).

In the experimental process, the applicant finds that the ginger extract, the pyrethrum alba extract, the pumpkin seed extract, the honeysuckle extract and the tea leaf residue extract are used for the pet mite removing cleanser, so that the mite removing effect of the cleanser can be improved, the prepared cleanser is guaranteed to have good smell and pet acceptability, and the effect of soothing the mood of animals is achieved when the cleanser is used for removing mites of animals; the reasons for this phenomenon are: the ginger extract contains gingerol, linalool, eucalyptol and other components which can form a better compounding effect with the pyrethrin contained in the pyrethrum alba extract, meanwhile, the existence of the tea leaf residue extract and the ginger extract can also play a role in inhibiting the decomposition of active components in the pyrethrum alba extract, and the weight ratio of the ginger extract to the pyrethrum alba extract to the pumpkin seed extract to the honeysuckle extract to the tea leaf residue extract is 3: (0.1-0.5): (1-1.5): (0.5-1.5): and (2-5), the insecticidal and acaricidal effects of the pet acarid-removing cleanser can be ensured, and the cleanser can have acceptable odor for pets. In addition, in the experimental process, the applicant unexpectedly discovers that the complex use of the ginger extract, the pyrethrum alba extract, the pumpkin seed extract, the honeysuckle extract and the tea leaf residue extract can enable the pet dog to show the phenomena of warmness and obedience, and ensure the practicability when the extract is used for removing mites of pets.

In some preferred embodiments, the preparation feedstock further comprises at least one of an antimicrobial agent, a thickener, a chelating agent, a preservative, and water.

In some preferred embodiments, the preparation raw materials comprise, in weight percent: 10-30% of surfactant, 2-11% of plant extract, 0.1-0.5% of chelating agent and the balance of water to 100%.

The present invention will be specifically described below by way of examples. It should be noted that the following examples are only for illustrating the present invention and should not be construed as limiting the scope of the present invention, and that the insubstantial modifications and adaptations of the present invention by those skilled in the art based on the above disclosure are still within the scope of the present invention.

In addition, the starting materials used are all commercially available, unless otherwise specified.

Examples

Example 1

The mite-killing cleaning agent for the pets comprises the following preparation raw materials in percentage by weight: 10% of surfactant, 3.5% of plant extract, 0.1% of chelating agent and the balance of water to 100%.

The surfactant is dodecyl dimethyl betaine and C12 alkyl polyglucoside, and the weight ratio of the dodecyl dimethyl betaine to the C12 alkyl polyglucoside is 1: 3;

dodecyl dimethyl betaine (CAS: 683-10-3), available from Biotech GmbH, GmbH; c12 alkyl polyglucoside (CAS: 110615-47-9).

The plant extract is ginger extract, pyrethrum alba extract, pumpkin seed extract, honeysuckle extract and tea leaf residue extract, and the weight ratio of the plant extract to the ginger extract to the pyrethrum alba extract to the pumpkin seed extract is 3: 0.1: 1: 0.5: 2.

ginger extract, purchased from Shaanxi Baikukang Biotech limited; pyrethrum alba extract, available from walt leis biotechnology limited, lanzhou; pumpkin seed extract, purchased from Shanxi New Tian territory Biotech Co., Ltd; the honeysuckle extract is purchased from Shaanxi New Tian Domain Biotechnology Co., Ltd; tea leaf residue extract, purchased from sanshan national saint biotechnology limited.

The chelating agent is ethylenediaminetetraacetic acid tetrasodium salt.

A preparation method of a mite-killing detergent for pets comprises the following steps: mixing the above materials, stirring, controlling temperature at 35 deg.C, and homogenizing.

Example 2

The mite-killing cleaning agent for the pets comprises the following preparation raw materials in percentage by weight: 30% of surfactant, 10.5% of plant extract, 0.5% of chelating agent and the balance of water to 100%.

The surfactant is dodecyl dimethyl betaine and C12 alkyl polyglucoside, and the weight ratio of the dodecyl dimethyl betaine to the C12 alkyl polyglucoside is 1: 5;

The plant extract is ginger extract, pyrethrum alba extract, pumpkin seed extract, honeysuckle extract and tea leaf residue extract, and the weight ratio of the plant extract to the ginger extract to the pyrethrum alba extract to the pumpkin seed extract is 3: 0.5: 1.5: 1.5: 5.

the ginger extract is purchased from Shaanxi Bai Cunkang Biotech limited; pyrethrum alba extract, available from walteris biotechnology limited, lanzhou; pumpkin seed extract, purchased from Shanxi New Tian territory Biotech Co., Ltd; the honeysuckle extract is purchased from Shanxi New Tian territory Biotechnology Co., Ltd; tea leaf residue extract, purchased from sanshan national saint biotechnology limited.

The chelating agent is ethylenediaminetetraacetic acid tetrasodium salt.

A method for preparing an acarus-killing cleanser for pets is described in example 1.

Example 3

The mite-killing cleaning agent for the pets comprises the following preparation raw materials in percentage by weight: 20% of surfactant, 7% of plant extract, 0.15% of chelating agent and the balance of water to 100%.

The surfactant is dodecyl dimethyl betaine and C12 alkyl polyglucoside, and the weight ratio of the dodecyl dimethyl betaine to the C12 alkyl polyglucoside is 1: 4;

The plant extract is ginger extract, pyrethrum alba extract, pumpkin seed extract, honeysuckle extract and tea leaf residue extract, and the weight ratio of the plant extract to the ginger extract to the pyrethrum alba extract to the pumpkin seed extract is 3: 0.4: 1.2: 1: 5.

ginger extract, purchased from Shaanxi Baikukang Biotech limited; pyrethrum alba extract, available from walteris biotechnology limited, lanzhou; pumpkin seed extract, purchased from Shanxi New Tian territory Biotech Co., Ltd; the honeysuckle extract is purchased from Shanxi New Tian territory Biotechnology Co., Ltd; tea leaf residue extract, purchased from sanshan national saint biotechnology limited.

The chelating agent is ethylenediaminetetraacetic acid tetrasodium salt.

Example 4

A mite-killing cleanser for pets, the specific implementation mode is the same as that in example 3, except that C12 alkyl polyglucoside is replaced by C14 alkyl polyglucoside, which is different from example 3.

Example 5

A mite-killing cleanser for pets, the specific implementation mode is the same as that in example 3, except that C12 alkyl polyglucoside is replaced by C20 alkyl polyglucoside, which is different from example 3.

Example 6

A mite-killing cleanser for pets, the specific implementation mode is the same as that in example 3, except that C12 alkyl polyglucoside is replaced by C8 alkyl polyglucoside, which is different from example 3.

Example 7

The specific implementation mode of the mite-killing cleanser for the pets is the same as that in example 3, except that the weight ratio of the dodecyl dimethyl betaine to the C12 alkyl polyglucoside is 1: 1.

example 8

An acarus killing cleanser for pets, which is prepared in the same manner as in example 3 except that ginger extract is not contained in example 3.

And (3) performance testing:

1. and (3) testing antibacterial performance: the cleaning agent prepared in the embodiment 1-8 is used for antibacterial performance test, the test method refers to QB/T2738-2005, the test strains are pseudomonas aeruginosa and candida albicans, and the specified antibacterial rate of more than or equal to 99 percent is marked as excellent; the bacteriostasis rate is between 99 and 90 percent and is marked as good, the bacteriostasis rate is less than 90 percent and is marked as poor, and the test results are recorded in the following table.

2. And (3) testing the mite-repelling rate: the cleaning agents prepared in the examples 1-8 are used for the mite-repellent rate test, the test method refers to NY/T1151.2-2006, and the mite-killing rate is specified to be 100-95%, and the grade of the mite-repellent rate is marked as A grade; the mite kill rate was < 95%, and was reported as a mite control rating of class B, and the results are reported in the table below.

3. And (3) stability testing: the cleaners prepared in examples 1-8 were tested for acarid repellency when placed at 25 ℃ and 50% relative humidity for two years, with a less than 2% reduction in acarid repellency compared to the initial (acarid repellency in performance test 2) being reported as excellent stability, a 2-5% reduction being reported as good stability, and a greater than 5% reduction being reported as poor stability, and the test results are reported in the table below.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The mite-killing detergent for pets is characterized by at least comprising the following preparation raw materials: surfactants and plant extracts; the weight ratio of the surfactant to the plant extract is 2: (0.1-0.8).

2. An acarus killing cleanser for pets according to claim 1, wherein said surfactant is at least two selected from the group consisting of amphoteric surfactants, anionic surfactants, and nonionic surfactants.

3. The acarus-killing detergent for pets as set forth in claim 2, wherein said amphoteric surfactant is at least one selected from the group consisting of betaine-type surfactants and imidazoline-type surfactants.

4. The acarus killing cleanser for pets according to claim 2, wherein said nonionic surfactant is alkyl polyglucoside; preferably, the alkyl polyglucoside is C8-18 alkyl polyglucoside.

5. The acarus-killing detergent for pets according to claim 4, wherein said alkyl polyglucoside is C12-14 alkyl polyglucoside.

6. The acarus-killing detergent for pets according to claim 1, wherein the plant extract is at least one selected from garlic extract, sophora flavescens extract, pyrethrum alba extract, pumpkin seed extract, honeysuckle extract, almond extract, ginger extract and tea leaf residue extract.

7. An acarus killing cleanser for pets according to claim 1 or 6, wherein said plant extract is selected from ginger extract, pyrethrum alba extract, pumpkin seed extract, honeysuckle extract, tea leaf residue extract.

8. The acarus-killing detergent for pets according to claim 7, wherein the weight ratio of ginger extract, pyrethrum alba extract, pumpkin seed extract, honeysuckle extract and tea leaf residue extract is 3: (0.1-0.5): (1-1.5): (0.5-1.5): (2-5).

9. The acarus-killing detergent for pets according to claim 1, wherein the raw materials for preparation further comprise at least one of an antibacterial agent, a thickener, a chelating agent, a preservative, and water.

10. A method of preparing a house pet mite-killing detergent according to claim 9, comprising the steps of: mixing the above materials, stirring, controlling temperature at 30-50 deg.C, and homogenizing.