CN111249173A - Deodorizing and purifying concentrated solution and preparation method and application thereof - Google Patents
Deodorizing and purifying concentrated solution and preparation method and application thereof Download PDFInfo
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- A01N33/02—Amines; Quaternary ammonium compounds
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- A61K8/44—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
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- A61K8/00—Cosmetics or similar toiletry preparations
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- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/46—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur
- A61K8/466—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur containing sulfonic acid derivatives; Salts
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
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- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/01—Deodorant compositions
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- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/02—Local antiseptics
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- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
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- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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- A61P31/10—Antimycotics
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q15/00—Anti-perspirants or body deodorants
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/20—Method-related aspects
- A61L2209/21—Use of chemical compounds for treating air or the like
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Abstract
The invention provides a deodorizing and purifying concentrated solution and a preparation method and application thereof. The deodorizing and purifying concentrated solution comprises: lysine, arginine, glycine, taurine, trehalose, bacteriostatic saccharide compounds, glycerol monoalkyl ester, bactericide, solubilizer and water. The deodorizing and purifying concentrated solution has the advantages that the components are matched with each other, the deodorizing and purifying concentrated solution has a synergistic effect, can quickly catch odor molecules in the environment, decompose or neutralize odor-producing organic substances, reduce the source of odor gas generation, eliminate the generated odor gas in time, inhibit various common bacteria or fungi, has short action time and strong inhibition effect, can be directly sprayed or diluted to the body or hair of a pet, and is safe, reliable and low in irritation.
Description
Technical Field
The invention belongs to the technical field of fine chemical engineering, and particularly relates to a deodorizing and purifying concentrated solution as well as a preparation method and application thereof.
Background
At present, with the improvement of living standard of people, pets become an indispensable part of life of people. Pets, however, have direct or indirect hazards to human health, and routes for their transmission include: the vaccine can be directly used as an infection source to spread diseases of people and livestock: zoonotic diseases are transmitted by direct contact (such as skin, mucous membrane, conjunctiva, digestive tract and respiratory tract). Meanwhile, the peculiar body odor and excrement of the pet can cause the deterioration of the quality of the living environment and the unpleasant odor of the air to a certain extent. In the process of disinfection, people pay attention to the physiological characteristics of dogs and cats. The nature of dogs like to smell everywhere, and when the dogs smell everywhere in the house, the dogs can contact the disinfection deodorant in a very close distance. When pets smell, the irritant disinfection deodorant is easy to be absorbed into alveolus, which can cause chronic injury of dogs and dogs. Cats lick hair and the disinfecting and deodorizing components stained on the cat hair can be licked. They are different from our choice of humans away from harmful disinfectants, so pets have a higher demand for disinfectants or deodorants than humans. In view of this, the usage of the disinfectant or deodorant with greater irritation should be reduced, and it is preferable to use a disinfectant or deodorant with less irritation to the environment.
CN105251030A discloses a deodorant composition comprising 0.1-0.8% coconut oil fatty acid disinfectant, 0.1-1% aromatic, 0.5-8% surfactant, 1-12% edible alcohol, 82-98% purified water. The composition can rapidly eliminate the unpleasant odor of pet living environment and kill microorganisms in the environment. Can be directly sprayed on pet living places such as kennel to achieve antibacterial and air quality improving effects.
CN109221117A discloses a disinfectant and bactericidal deodorant for pets, which comprises 0.1-0.4 part of dioctadecyl dimethyl ammonium chloride, 0.5-1 part of didecyl dimethyl ammonium chloride, 15-25 parts of benzalkonium bromide, 0.1-0.3 part of glutaraldehyde, 15-25 parts of pure plant extract, 0.05-0.15 part of plant essential oil and a proper amount of distilled water. The product of the invention can be diluted by tap water and then used, and is sprayed on pet cages, urine and excrement, or air needing disinfection, sterilization and deodorization, and the effects of disinfection, sterilization and deodorization can be achieved.
Therefore, the development of an environment-friendly deodorant solution with low irritation, which can be directly sprayed on pet body or hair and can eliminate the odor, is the focus of current research in the field.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a deodorizing and purifying concentrated solution, a preparation method and an application thereof, wherein the deodorizing and purifying concentrated solution can effectively inhibit the reproduction and diffusion of bacteria of pets and reduce the generation of malodorous gas by bacteria metabolizing organic matters in the living environment of the pets.
In order to achieve the purpose, the invention adopts the following technical scheme:
in a first aspect, the present invention discloses a deodorizing and purifying concentrate comprising: lysine, arginine, glycine, taurine, trehalose, bacteriostatic saccharide compounds, glycerol monoalkyl ester, bactericide, solubilizer and water.
The deodorizing and purifying concentrated solution is prepared by compounding lysine, arginine, glycine and taurine as an amino acid main deodorant, trehalose as an auxiliary deodorant, and bacteriostatic saccharide compounds and monoglyceride as auxiliary bacteriostatic deodorants. The deodorizing purification concentrated solution provided by the invention has the advantages that the components are mutually matched, the synergistic effect is realized, the deodorizing active factors rapidly capture odor molecules in the environment through the chemical bonding effect, the odor activity is lost, and the odor-producing organic substances are decomposed or neutralized, so that the source of the odor-producing gas is reduced, the generated odor-producing gas is eliminated, the odor-producing organic substances, organic sulfides, organic nitrogen and the like can be effectively decomposed or neutralized, the substances producing the odor-producing gas are fundamentally degraded, and the aim of completely deodorizing is fundamentally achieved.
Preferably, the deodorizing and purifying concentrated solution comprises the following components in percentage by mass: 0.1-0.5% of lysine, 0.05-0.1% of arginine, 0.3-1.0% of glycine, 0.1-0.5% of taurine, 1-3% of trehalose, 0.3-0.8% of bacteriostatic saccharide compound, 0.5-1.0% of glycerol monoalkyl ester, 0.05-0.1% of bactericide, 1-5% of solubilizer and the balance of water.
In the present invention, the lysine content is 0.1 to 0.5%, and may be, for example, 0.1%, 0.15%, 0.2%, 0.25%, 0.3%, 0.35%, 0.4%, 0.45%, or 0.5%.
In the present invention, the arginine content may be 0.05 to 0.1%, for example, 0.05%, 0.06%, 0.07%, 0.08%, 0.09%, 0.1%.
In the present invention, the glycine content is 0.3 to 1.0%, and may be, for example, 0.3%, 0.4%, 0.5%, 0.6%, 0.7%, 0.8%, 0.9%, or 1.0%.
In the present invention, the taurine content may be 0.1 to 0.5%, for example, 0.1%, 0.15%, 0.2%, 0.25%, 0.3%, 0.35%, 0.4%, 0.45%, 0.5%.
In the present invention, the trehalose content is 1 to 3%, and may be, for example, 1%, 1.2%, 1.4%, 1.6%, 1.8%, 2%, 2.2%, 2.4%, 2.6%, 2.8%, 3%.
In the present invention, the content of the bacteriostatic saccharide compound is 0.3 to 0.8%, and may be, for example, 0.3%, 0.4%, 0.5%, 0.6%, 0.7%, 0.8%.
In the present invention, the content of the monoalkyl glyceride is 0.5 to 1.0%, and may be, for example, 0.5%, 0.6%, 0.7%, 0.8%, 0.9%, or 1.0%.
In the present invention, the content of the bactericide is 0.05 to 0.1%, and may be, for example, 0.05%, 0.06%, 0.07%, 0.08%, 0.09%, 0.1%.
In the present invention, the content of the solubilizer is 1 to 5%, and may be, for example, 1%, 1.5%, 2%, 2.5%, 3%, 3.5%, 4%, 4.5%, 5%.
Preferably, the bacteriostatic saccharide compound is bacteriostatic monosaccharide and/or bacteriostatic polysaccharide.
Preferably, the bacteriostatic monosaccharide is glucosamine salt.
Preferably, the glucosamine salts include glucosamine hydrochloride and/or glucosamine sulfate.
Preferably, the bacteriostatic polysaccharide is chitosan oligosaccharide.
Preferably, the weight average molecular weight of the chitosan oligosaccharide is 1500-.
Preferably, the mono alkyl glyceride comprises any one of or a combination of at least two of oleic monoethyl hexanoate, glyceryl monocaprylate/caprate or glyceryl monolaurate.
Preferably, the bactericide comprises any one of benzalkonium chloride, cilazanium chloride, cetroronium chloride, cetylpyridinium chloride, benzalkonium bromide, cetroronium bromide, chlorhexidine gluconate, chlorhexidine acetate, polyhexamethylene biguanide hydrochloride, polylysine hydrochloride, sodium dehydroacetate, sodium benzoate, potassium sorbate, lysozyme, natamycin, matrine, stemonine or cnidium lactone, or a combination of at least two thereof.
Preferably, the solubilizer comprises any one or a combination of at least two of dihydric alcohol, PEG-40 hydrogenated castor oil, PEG-60 hydrogenated castor oil, PEG-80 hydrogenated castor oil, Tween 20, Tween 80, polyglycerol-6 monocaprylate, polyglycerol-10 monolaurate, sucrose monostearate, PEG-6 glyceryl caprylate/caprate or PEG-7 glyceryl cocoate.
Preferably, the diol comprises any one of propylene glycol, butylene glycol, hexylene glycol, methyl propylene glycol, isoprene glycol, isohexylene glycol or carbitol or a combination of at least two thereof.
Preferably, the deodorizing and purifying concentrate further comprises a perfume. The purpose of the perfume is to modify the odor of the product, not to mask the off-flavors.
Preferably, the content of the essence is 0.2-1.0%, for example, 0.2%, 0.3%, 0.4%, 0.5%, 0.6%, 0.7%, 0.8%, 0.9%, 1.0% based on 100% of the total mass of the deodorizing and purifying concentrate.
Preferably, the essence comprises any one or a combination of at least two of lavender essence, rose essence, angelica dahurica essence, rosemary essence, grape essence, raw pear essence, orange essence, eucalyptus essence, mint essence, green tea essence or white tea essence.
Preferably, the pH of the deodorizing purification concentrate is 6 to 8, and may be, for example, 6, 6.2, 6.4, 6.6, 6.8, 7, 7.2, 7.4, 7.6, 7.8, 8.
In a second aspect, the present invention provides a process for the preparation of a deodorizing and purifying concentrate according to the first aspect, comprising the steps of:
(1) mixing and stirring glycerol monoalkyl ester and a solubilizer to obtain a mixture A;
(2) adding water into the mixture A obtained in the step (1), and mixing and stirring to obtain a mixture B;
(3) and (3) adding lysine, arginine, glycine, taurine, trehalose, bacteriostatic saccharide compounds and a bactericide into the mixture B obtained in the step (2), and mixing and stirring to obtain the deodorizing and purifying concentrated solution.
Preferably, the mixing and stirring temperature in step (1) is 50-70 deg.C, such as 50 deg.C, 52 deg.C, 54 deg.C, 56 deg.C, 58 deg.C, 60 deg.C, 62 deg.C, 64 deg.C, 66 deg.C, 68 deg.C, 70 deg.C.
Preferably, the mixing and stirring time in step (1) is 10-20min, such as 10min, 12min, 14min, 16min, 18min, 20 min.
Preferably, the water is added in 3-5 times in step (2), for example, the water can be added in 3, 4 and 5 times.
Preferably, the mixing and stirring temperature in step (2) is 20-40 deg.C, such as 20 deg.C, 22 deg.C, 24 deg.C, 26 deg.C, 28 deg.C, 30 deg.C, 32 deg.C, 34 deg.C, 36 deg.C, 38 deg.C, 40 deg.C.
Preferably, the mixing and stirring time in step (2) is 20-40min, such as 20min, 22min, 24min, 26min, 28min, 30min, 32min, 34min, 36min, 38min, 40 min.
Preferably, the mixing and stirring temperature in step (3) is 20-40 deg.C, such as 20 deg.C, 22 deg.C, 24 deg.C, 26 deg.C, 28 deg.C, 30 deg.C, 32 deg.C, 34 deg.C, 36 deg.C, 38 deg.C, 40 deg.C.
Preferably, the mixing and stirring time in step (3) is 20-40min, such as 20min, 22min, 24min, 26min, 28min, 30min, 32min, 34min, 36min, 38min, 40 min.
Preferably, the preparation method comprises the following steps:
(1) mixing glycerol monoalkyl ester, essence and solubilizer at 50-70 deg.C under stirring for 10-20min to obtain mixture A;
(2) adding water into the mixture A obtained in the step (1) for 3-5 times, and mixing and stirring at 20-40 ℃ for 20-40min to obtain a mixture B;
(3) and (3) adding lysine, arginine, glycine, taurine, trehalose, bacteriostatic saccharide compounds and a bactericide into the mixture B obtained in the step (2), and mixing and stirring at the temperature of 20-40 ℃ for 20-40min to obtain the deodorizing and purifying concentrated solution.
In a third aspect, the present invention provides a use of a deodorant cleansing concentrate according to the first aspect in pet care.
Compared with the prior art, the invention has the following beneficial effects:
(1) the deodorizing and purifying concentrated solution is prepared by compounding lysine, arginine, glycine and taurine as an amino acid main deodorant, trehalose as an auxiliary deodorant, and bacteriostatic saccharide compounds and monoglyceride as auxiliary bacteriostatic deodorants. The odor purification concentrated solution provided by the invention has the advantages that all components are matched with each other, the synergistic effect is realized, odor molecules in the environment are rapidly captured, and organic substances generating odor are decomposed, so that the source of generated odor gas is reduced, and the generated odor gas is eliminated.
(2) The odor purification concentrated solution provided by the invention has the advantages that the components are cooperated, various common bacteria or fungi can be inhibited, the action time is short, the inhibition effect is strong, the odor purification concentrated solution can be directly sprayed on pet bodies or hair, the safety and the reliability are realized, and the irritation is low.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments. It should be understood by those skilled in the art that the examples are only for the understanding of the present invention and should not be construed as the specific limitations of the present invention.
Example 1
The embodiment provides a deodorizing and purifying concentrated solution, which comprises the following components in percentage by mass: lysine 0.5%, arginine 0.1%, glycine 0.4%, taurine 0.5%, trehalose 2%, glucosamine hydrochloride 0.5%, glycerol monoethyl hexanoate 0.5%, benzalkonium chloride 0.1%, butylene glycol 1%, and PEG-60 hydrogenated castor oil 1%, with the balance being water. The pH value of the deodorization purification concentrated solution is 7.
The preparation method comprises the following steps:
(1) mixing glycerol monoethyl hexanoate, butanediol, and PEG-60 hydrogenated castor oil at 60 deg.C, and stirring for 15min to obtain mixture A;
(2) adding water into the mixture A obtained in the step (1) for 5 times, and mixing and stirring at 30 ℃ for 30min to obtain a mixture B;
(3) and (3) adding lysine, arginine, glycine, taurine, trehalose, glucosamine hydrochloride and benzalkonium chloride into the mixture B obtained in the step (2), and mixing and stirring at 30 ℃ for 20min to obtain the deodorizing and purifying concentrated solution.
Example 2
The embodiment provides a deodorizing and purifying concentrated solution, which comprises the following components in percentage by mass: lysine 0.1%, arginine 0.1%, glycine 1%, taurine 0.5%, trehalose 3%, glucosamine sulfate 0.3%, glycerol monolaurate 1%, cetrimide 0.1%, propylene glycol 2% and tween 803%, and the balance being water. The pH value of the deodorization purification concentrated solution is 6.5.
The preparation method comprises the following steps:
(1) mixing glycerol monolaurate, propylene glycol and tween 80 at 20 deg.C for 20min to obtain mixture A;
(2) adding water into the mixture A obtained in the step (1) for 4 times, and mixing and stirring at 20 ℃ for 40min to obtain a mixture B;
(3) and (3) adding lysine, arginine, glycine, taurine, trehalose, glucosamine sulfate and cetrimide to the mixture B obtained in the step (2), and mixing and stirring at 30 ℃ for 20min to obtain the deodorizing and purifying concentrated solution.
Example 3
The embodiment provides a deodorizing and purifying concentrated solution, which comprises the following components in percentage by mass: lysine 0.5%, arginine 0.05%, glycine 0.3%, taurine 0.1%, trehalose 1%, chitosan oligosaccharide (weight average molecular weight 2000) 0.8%, glycerol monocaprylate 1%, osthole 0.1%, carbitol 2%, polyglycerol-6 monocaprylate 3%, and the balance of water. The pH value of the deodorization purification concentrated solution is 7.5.
The preparation method comprises the following steps:
(1) mixing glyceryl monocaprylate, carbitol and polyglyceryl-6 monocaprylate at 40 deg.C, and stirring for 10min to obtain mixture A;
(2) adding water into the mixture A obtained in the step (1) for 3 times, and mixing and stirring at 20 ℃ for 40min to obtain a mixture B;
(3) and (3) adding lysine, arginine, glycine, taurine, trehalose, chitosan oligosaccharide and osthole into the mixture B obtained in the step (2), and mixing and stirring at 20 ℃ for 30min to obtain the deodorizing and purifying concentrated solution.
Example 4
The embodiment provides a deodorizing and purifying concentrated solution, which comprises the following components in percentage by mass: lysine 0.5%, arginine 0.05%, glycine 0.3%, taurine 0.1%, trehalose 1%, chitosan oligosaccharide (weight average molecular weight of 3000) 0.8%, glycerol monocaprylate 1%, osthole 0.1%, carbitol 2%, polyglycerol-6 monocaprylate 3%, and the balance of water. The pH value of the deodorization purification concentrated solution is 7.
The preparation method comprises the following steps:
(1) mixing glyceryl monocaprylate, carbitol and polyglyceryl-6 monocaprylate at 40 deg.C, and stirring for 10min to obtain mixture A;
(2) adding water into the mixture A obtained in the step (1) for 3 times, and mixing and stirring at 20 ℃ for 40min to obtain a mixture B;
(3) and (3) adding lysine, arginine, glycine, taurine, trehalose, chitosan oligosaccharide and osthole into the mixture B obtained in the step (2), and mixing and stirring at 20 ℃ for 30min to obtain the deodorizing and purifying concentrated solution.
Example 5
The embodiment provides a deodorizing and purifying concentrated solution, which comprises the following components in percentage by mass: lysine 0.5%, arginine 0.1%, glycine 0.4%, taurine 0.5%, trehalose 2%, glucosamine hydrochloride 0.5%, glycerol monoethyl hexanoate 0.5%, benzalkonium chloride 0.1%, butylene glycol 1%, PEG-60 hydrogenated castor oil 1%, and essence lavender essence 0.5%, and the balance of water. The pH value of the deodorization purification concentrated solution is 7.
The preparation method comprises the following steps:
(1) mixing glycerol monoethyl hexanoate, essence lavender essence, butanediol, and PEG-60 hydrogenated castor oil at 60 deg.C, stirring for 15min to obtain mixture A;
(2) adding water into the mixture A obtained in the step (1) for 5 times, and mixing and stirring at 30 ℃ for 30min to obtain a mixture B;
(3) and (3) adding lysine, arginine, glycine, taurine, trehalose, glucosamine hydrochloride and benzalkonium chloride into the mixture B obtained in the step (2), and mixing and stirring at 30 ℃ for 20min to obtain the deodorizing and purifying concentrated solution.
Comparative example 1
This comparative example provides a deodorizing and purifying concentrate, which differs from example 1 only in that: the deodorizing and purifying concentrated solution does not contain lysine, the content of arginine is increased to 0.3 percent, the content of glycine is increased to 0.6 percent, the content of taurine is increased to 0.6 percent, and the content of other components and the preparation method are the same as those of the example 1.
Comparative example 2
This comparative example provides a deodorizing and purifying concentrate, which differs from example 1 only in that: the deodorizing and purifying concentrated solution does not contain arginine, the content of lysine is increased to 0.54 percent, the content of glycine is increased to 0.43 percent, the content of taurine is increased to 0.53 percent, and the content of other components and the preparation method are the same as those of the example 1.
Comparative example 3
This comparative example provides a deodorizing and purifying concentrate, which differs from example 1 only in that: the deodorizing and purifying concentrated solution does not contain glycine, the content of lysine is increased to 0.6 percent, the content of arginine is increased to 0.3 percent, the content of taurine is increased to 0.6 percent, and the content of other components and the preparation method are the same as those of the example 1.
Comparative example 4
This comparative example provides a deodorizing and purifying concentrate, which differs from example 1 only in that: the deodorizing and purifying concentrated solution does not contain taurine, the content of lysine is increased to 0.7 percent, the content of arginine is increased to 0.3 percent, the content of glycine is increased to 0.5 percent, and the content of other components and the preparation method are the same as those of the example 1.
Comparative example 5
This comparative example provides a deodorizing and purifying concentrate, which differs from example 1 only in that: the deodorizing and purifying concentrated solution does not contain trehalose, the content of glucosamine hydrochloride is increased to 1.5%, the content of glycerol monoethyl hexanoate is increased to 1.5%, and the content of other components and the preparation method are the same as those in example 1.
Comparative example 6
This comparative example provides a deodorizing and purifying concentrate, which differs from example 1 only in that: the deodorizing and purifying concentrated solution does not contain glucosamine hydrochloride, the content of trehalose is increased to 2.25%, the content of glycerol monoethyl hexanoate is increased to 0.75%, and the content of other components and the preparation method are the same as those of the concentrated solution in the example 1.
Comparative example 7
This comparative example provides a deodorizing and purifying concentrate, which differs from example 1 only in that: the concentrated deodorizing and purifying solution does not contain glycerol monoethyl hexanoate, the content of trehalose is increased to 2.25%, the content of glucosamine hydrochloride is increased to 0.75%, and the content of other components and the preparation method are the same as those in example 1.
Comparative example 8
This comparative example provides a deodorizing and purifying concentrate, which differs from example 1 only in that: the deodorizing and purifying concentrated solution does not contain benzalkonium chloride, and the contents of other components and the preparation method are the same as those of the concentrated solution in the example 1.
Comparative example 9
This comparative example provides a deodorizing and purifying concentrate, which differs from example 1 only in that: the deodorizing and purifying concentrated solution does not contain butanediol and PEG-60, and the contents of other components and the preparation method are the same as those of the example 1.
Test example 1
Deodorization Performance test
The deodorizing performances of the deodorizing purification concentrates prepared in examples 1 to 5 and the deodorizing purification concentrates prepared in comparative examples 1 to 9 were evaluated, respectively, wherein the higher the odor eliminating rate, the higher the deodorizing performances of the deodorizing purification concentrates are. The test method is referred to the detection method in QB/T2761-2006, and is appropriately modified. Air (a)The bin is 1.5 cubic meters, the malodorous substances are injected into the air bin at first, and the concentration of the malodorous substances is 2mg/m3After waiting 0.5 hour, the sample to be tested was sprayed onto a 30 x 30cm clean glass plate and immediately placed in the air chamber. After 24h, samples were taken and analyzed for remaining malodorous substance concentration. If the deodorizer is used with the purifier, the deodorizer and the purifier are put into the air bin and powered on to work. Wherein, the deodorization ratio (%) (initial concentration of malodor substances-concentration after malodor substances test)/initial concentration of malodor substances.
The specific test results are shown in table 1:
TABLE 1
As can be seen from the above test data, the deodorizing purification concentrates prepared in examples 1 to 5 of the present invention have a deodorizing rate of over 85% for ammonia gas, the deodorization rate to hydrogen sulfide is more than 79 percent, the deodorization rate to methyl mercaptan is more than 81 percent, the deodorization rate to methyl sulfide is more than 79 percent, the deodorization rate of trimethylamine is more than 82 percent, and the deodorization rate of isooctanoic acid is more than 79 percent, which fully indicates the deodorization purification concentrated solution of the invention, lysine, arginine, glycine and taurine are compounded to serve as an amino acid main deodorant, trehalose serves as an auxiliary deodorant, bacteriostatic saccharide compounds and glycerol monoalkyl ester serve as an auxiliary bacteriostatic deodorant, and the components are matched with each other, so that the synergistic effect is achieved, odor molecules in the environment are rapidly captured, organic substances producing odor are decomposed, the source of the generated odor is reduced, and the generated odor is eliminated.
Test example 2
Bacteriostatic ability test
The deodorizing performance of the deodorizing and purifying concentrated solutions prepared in the above examples 1 to 5 and the deodorizing and purifying concentrated solutions prepared in the comparative examples 1 to 9 were evaluated, and the testing standard method refers to QB/T2738-:
TABLE 2
According to the test data, the action time of the deodorizing and purifying concentrated solution prepared in the embodiment 1-5 of the invention on escherichia coli is within 1min, and the bacteriostasis rate is as high as more than 99.4%; the action time on staphylococcus aureus is within 5min, and the bacteriostasis rate is up to more than 99.5 percent; the action time on the candida albicans is within 30min, and the bacteriostasis rate is up to more than 99.5 percent; the action time on the aspergillus niger is within 180min, and the bacteriostasis rate is up to more than 99.6 percent. The odor purification concentrated solution provided by the invention has the advantages that the components are cooperated, various common bacteria or fungi can be inhibited, the action time is short, the inhibition effect is strong, and the odor purification concentrated solution can be directly sprayed on pet bodies or hair, so that the odor purification concentrated solution is safe and reliable.
The applicant states that the present invention is illustrated by the above examples to describe the deodorizing and purifying concentrated solution of the present invention, its preparation method and its application, but the present invention is not limited to the above examples, i.e. it is not meant that the present invention must be implemented by the above examples. It should be understood by those skilled in the art that any modification of the present invention, equivalent substitutions of the raw materials of the product of the present invention, addition of auxiliary components, selection of specific modes, etc., are within the scope and disclosure of the present invention.
Claims (10)
1. A deodorizing and purifying concentrate, said deodorizing and purifying concentrate comprising: lysine, arginine, glycine, taurine, trehalose, bacteriostatic saccharide compounds, glycerol monoalkyl ester, bactericide, solubilizer and water.
2. The deodorizing and purifying concentrate of claim 1, wherein said deodorizing and purifying concentrate comprises the following components in percent by mass: 0.1-0.5% of lysine, 0.05-0.1% of arginine, 0.3-1.0% of glycine, 0.1-0.5% of taurine, 1-3% of trehalose, 0.3-0.8% of bacteriostatic saccharide compound, 0.5-1.0% of glycerol monoalkyl ester, 0.05-0.1% of bactericide, 1-5% of solubilizer and the balance of water.
3. The deodorizing and purifying concentrate according to claim 1 or 2, wherein the bacteriostatic saccharide compound is a bacteriostatic monosaccharide and/or a bacteriostatic polysaccharide;
preferably, the bacteriostatic monosaccharide is glucosamine salt;
preferably, the glucosamine salts include glucosamine hydrochloride and/or glucosamine sulfate;
preferably, the bacteriostatic polysaccharide is chitosan oligosaccharide;
preferably, the weight average molecular weight of the chitosan oligosaccharide is 1500-;
preferably, the mono alkyl glyceride comprises any one of glycerol monoethyl hexanoate, glycerol monocaprylate/caprate or glycerol monolaurate or a combination of at least two thereof.
4. The deodorizing purification concentrate of any one of claims 1-3, wherein the bactericide comprises any one of benzalkonium chloride, cilazanium chloride, cetrimide, cetylpyridinium chloride, benzalkonium bromide, cetrimide, chlorhexidine gluconate, chlorhexidine acetate, polyhexamethylene biguanide hydrochloride, polylysine hydrochloride, sodium dehydroacetate, sodium benzoate, potassium sorbate, lysozyme, natamycin, matrine, stemonine, or cnidium lactone, or a combination of at least two thereof.
5. The deodorizing purification concentrate of any one of claims 1-4, wherein the solubilizing agent comprises any one of or a combination of at least two of a glycol, PEG-40 hydrogenated castor oil, PEG-60 hydrogenated castor oil, PEG-80 hydrogenated castor oil, Tween 20, Tween 80, polyglycerol-6 monocaprylate, polyglycerol-10 monolaurate, sucrose monostearate, PEG-6 glyceryl caprylate/caprate, or PEG-7 glyceryl cocoate;
preferably, the diol comprises any one of propylene glycol, butylene glycol, hexylene glycol, methyl propylene glycol, isoprene glycol, isohexylene glycol or carbitol or a combination of at least two thereof.
6. The deodorizing and purifying concentrate of any one of claims 1-5, further comprising a fragrance;
preferably, the content of the essence is 0.2-1.0% by taking the total mass of the deodorizing and purifying concentrated solution as 100%;
preferably, the essence comprises any one or a combination of at least two of lavender essence, rose essence, angelica dahurica essence, rosemary essence, grape essence, raw pear essence, orange essence, eucalyptus essence, mint essence, green tea essence or white tea essence.
7. The deodorizing and purifying concentrate of any one of claims 1 to 6, wherein the deodorizing and purifying concentrate has a pH of from 6 to 8.
8. The method of producing a deodorizing and purifying concentrate according to any one of claims 1 to 7, characterized in that it comprises the steps of:
(1) mixing and stirring glycerol monoalkyl ester and a solubilizer to obtain a mixture A;
(2) adding water into the mixture A obtained in the step (1), and mixing and stirring to obtain a mixture B;
(3) and (3) adding lysine, arginine, glycine, taurine, trehalose, bacteriostatic saccharide compounds and a bactericide into the mixture B obtained in the step (2), and mixing and stirring to obtain the deodorizing and purifying concentrated solution.
9. The method for preparing the compound of claim 8, wherein the temperature of the mixing and stirring in the step (1) is 50-70 ℃;
preferably, the mixing and stirring time of the step (1) is 10-20 min;
preferably, the moisture is added for 3 to 5 times in the step (2);
preferably, the temperature of the mixing and stirring in the step (2) is 20-40 ℃;
preferably, the mixing and stirring time of the step (2) is 20-40 min;
preferably, the temperature of the mixing and stirring in the step (3) is 20-40 ℃;
preferably, the mixing and stirring time of the step (3) is 20-40 min;
preferably, the preparation method comprises the following steps:
(1) mixing glycerol monoalkyl ester, essence and solubilizer at 50-70 deg.C under stirring for 10-20min to obtain mixture A;
(2) adding water into the mixture A obtained in the step (1) for 3-5 times, and mixing and stirring at 20-40 ℃ for 20-40min to obtain a mixture B;
(3) and (3) adding lysine, arginine, glycine, taurine, trehalose, bacteriostatic saccharide compounds and a bactericide into the mixture B obtained in the step (2), and mixing and stirring for 20-40min at 20-40 ℃ to obtain the deodorizing and purifying concentrated solution.
10. Use of the deodorizing purifying concentrate according to any one of claims 1 to 7 for pet care.
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