CN113115789A - Disinfecting deodorant and preparation method thereof - Google Patents
Disinfecting deodorant and preparation method thereof Download PDFInfo
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- CN113115789A CN113115789A CN202110358059.8A CN202110358059A CN113115789A CN 113115789 A CN113115789 A CN 113115789A CN 202110358059 A CN202110358059 A CN 202110358059A CN 113115789 A CN113115789 A CN 113115789A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
- A01N57/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds
- A01N57/20—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds containing acyclic or cycloaliphatic radicals
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/22—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing ingredients stabilising the active ingredients
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
- A01N33/02—Amines; Quaternary ammonium compounds
- A01N33/12—Quaternary ammonium compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/52—Hydrogen sulfide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/54—Nitrogen compounds
- B01D53/58—Ammonia
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0266—Other waste gases from animal farms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
Abstract
The invention relates to the technical field of disinfectants, in particular to a disinfecting deodorant and a preparation method thereof, wherein the preparation raw materials at least comprise the following components in percentage by mass: 0.1 to 10 percent of disinfectant; 0.1 to 5 percent of organic acid zinc salt; 0.5 to 5 percent of synergist; a pH regulator for regulating the pH to 6.0-8.0; the balance of water; the disinfection deodorant prepared by the technical scheme provided by the invention has disinfection and deodorization functions; the finished product is liquid, is convenient to use, and can be used in garbage cans, toilets, garbage dumps, pet raising places, animal raising places and the like; reduce the unpleasant odor of the people.
Description
Technical Field
The invention relates to the technical field of disinfectants, in particular to a disinfecting deodorant and a preparation method thereof.
Background
More than 80% of the time spent indoors during a person's lifetime. The stay time of the infants, the old, the weak, the sick and the disabled in the room is longer. Human living environments are exposed to sources of malodorous smells such as trash cans, toilets, dumps, pet keeping, animal keeping places, etc. The malodorous smell not only causes a decrease in the pleasurable feeling of the human body, but even causes diseases when severe. According to indoor air quality monitoring reports of experts of China medical society, the indoor air quality monitoring reports show that in various public places, mass infection phenomena often occur to various germs such as influenza viruses, tubercle bacillus, streptococcus and the like which are polluted and spread by influenza, respiratory tract infectious diseases patients and bacteria carrying patients, sputum, cough and sneeze, more troubles are brought to family life and social activities, and the health of people is seriously influenced.
Since many disinfectants and odor removing agents react to cause the reduction of the disinfection and odor removing effects, the odor removing agent in the prior art usually increases the workload through two-step operation of spraying the disinfectants and the odor removing agents.
Therefore, aiming at the problems, the invention provides an efficient sterilization deodorant which can kill staphylococcus aureus, escherichia coli, candida albicans and other bacteria, has excellent odor removal capability and sterilization capability, and has high-strength sterilization, anticorrosion, fresh-keeping and odor removal functions; the two-step operation is simplified into one-step operation while the disinfection and bacteriostasis effects are ensured, and the work difficulty is reduced.
Disclosure of Invention
In order to solve the technical problems, the first aspect of the invention provides a disinfecting deodorant, which comprises the following raw materials in percentage by mass: 0.1 to 10 percent of disinfectant; 0.1 to 5 percent of organic acid zinc salt; 0.5 to 5 percent of synergist; a pH regulator for regulating the pH to 6.0-8.0; the balance of water.
As a preferable technical scheme of the invention, the mass ratio of the disinfectant to the zinc salt of the organic acid is (0.05-10): 1.
as a preferable technical scheme of the invention, the disinfectant is one or more selected from nano silver, polyquaternium 1, polyquaternium 126, polyquaternium 15, alkyl ammonium chloride, zinc pyrithione, phenoxyethanol, phenethyl alcohol, polyhexamethylene biguanide, polyaminopropyl biguanide and polyhexamethylene guanidine hydrochloride.
In a preferred embodiment of the present invention, the alkyl ammonium chloride contains a long carbon chain.
In a preferred embodiment of the present invention, the number of carbon atoms of the long carbon chain is 6 to 10.
As a preferable technical scheme, the alkyl ammonium chloride is a combination of didecyl dimethyl ammonium chloride and octyl decyl dimethyl ammonium chloride, wherein the mass ratio of the didecyl dimethyl ammonium chloride to the octyl decyl dimethyl ammonium chloride is 1: (0.3-1.2).
In a preferred embodiment of the present invention, the organic acid zinc salt is selected from one or more of zinc ricinoleate, zinc gluconate, zinc glycyrrhetate, zinc acetate, zinc citrate, zinc amino acid, sodium zinc ethylenediaminetetraacetate, zinc oxalate, zinc lactate, and zinc tartrate.
As a preferred technical solution of the present invention, the synergist is selected from one or more of aminotrimethylene sodium phosphate, aminotrimethylene sodium phosphonate derivative, ethylene diamine tetra methylene sodium phosphonate derivative, diethylene triamine penta methylene sodium phosphonate and its derivative, and ethylene diamine tetraacetic acid tetrasodium.
In a preferred embodiment of the present invention, the pH adjuster is one or more selected from citric acid, sodium hydroxide, potassium hydroxide, sodium carbonate, and sodium bicarbonate.
A second aspect of the present invention provides a method for preparing a disinfecting deodorant, comprising at least the steps of:
1) adding organic acid zinc salt into water, stirring and dispersing to obtain a solution 1;
2) adding the synergist into the solution 1, and stirring and dispersing to obtain a solution 2;
3) adding the disinfectant into the solution 2, and stirring and dispersing to obtain a solution 3;
4) adding a pH regulator into the solution 3, and regulating the pH to 6-8 to obtain the final product.
Compared with the prior art, the invention has the beneficial effects that:
1) the technical scheme provided by the invention preferably selects the compounding and proportion of the disinfectant and the zinc salt of the organic acid, so that the product has the functions of disinfection and deodorization;
2) the finished product of the disinfecting deodorant prepared according to the technical scheme provided by the invention is liquid, is convenient to use, and can be used in garbage cans, toilets, garbage dumps, pet raising places, animal raising places and the like; reducing the odor causing discomfort;
3) the disinfection deodorant prepared according to the technical scheme provided by the invention has a simple process and is convenient for large-scale production and popularization.
4) The stability of the disinfecting and odor removing agent stored for a long time at low temperature is improved by selecting the disinfecting agent, the zinc salt of the organic acid and the synergist; the sterilization range of the sterilization deodorant is expanded; the two-step operation is simplified into one-step operation while the disinfection and bacteriostasis effects are ensured, and the work difficulty is reduced.
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; other elements are not excluded from the claims as a whole.
When an amount, concentration, or other value or parameter is expressed as a range, preferred range, or as a range of upper preferable values and lower preferable values, this is to be understood as specifically disclosing all ranges formed from any pair of any upper range limit or preferred value and any lower range limit or preferred value, regardless of whether ranges are separately disclosed. For example, when a range of "1 to 5" is disclosed, the described range should be interpreted to include the ranges "1 to 4", "1 to 3", "1 to 2 and 4 to 5", "1 to 3 and 5", and the like. When a range of values is described herein, unless otherwise stated, the range is intended to include the endpoints thereof and all integers and fractions within the range.
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.
Approximating language, as used herein throughout the specification and claims, is intended to modify a quantity, such that the invention is not limited to the specific quantity, but includes portions that are literally received for modification without substantial change in the basic function to which the invention is related. Accordingly, the use of "about" to modify a numerical value means that the invention is not limited to the precise value. In some instances, the approximating language may correspond to the precision of an instrument for measuring the value. In the present description and claims, range limitations may be combined and/or interchanged, including all sub-ranges contained therein if not otherwise stated.
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 technical problems, a first aspect of the present invention provides a disinfecting deodorant, which is prepared from at least: 0.1 to 10 percent of disinfectant; 0.1 to 5 percent of organic acid zinc salt; 0.5 to 5 percent of synergist; a pH regulator for regulating the pH to 6.0-8.0; the balance of water.
In a more preferred embodiment, the disinfecting deodorant of the present invention is prepared from at least, by mass: 0.1 to 5 percent of disinfectant; 1-3% of organic acid zinc salt; 0.5 to 2 percent of synergist; a pH regulator for regulating the pH to 6.0-8.0; the balance of water.
In a more preferred embodiment, the disinfecting deodorant of the present invention is prepared from at least, by mass: 0.15% of disinfectant; 1.5 percent of organic acid zinc salt; 0.8% of synergist; a pH regulator for regulating the pH to 6.0-8.0; the balance of water.
Disinfectant
The disinfectant of the invention is a compound with disinfection and sterilization effects.
In a preferred embodiment, the disinfectant of the present invention is selected from one or more of nano silver, polyquaternium 1, polyquaternium 126, polyquaternium 15, alkyl ammonium chloride, zinc pyrithione, phenoxyethanol, phenethyl alcohol, polyhexamethylene biguanide, polyaminopropyl biguanide, and polyhexamethylene guanidine hydrochloride.
In a preferred embodiment, the alkylammonium chlorides of the present invention contain long carbon chains.
In a preferred embodiment, the long carbon chain of the invention has a number of carbon atoms of from 6 to 10.
Preferably, the alkyl ammonium chlorides of the present invention can be exemplified by: didecyl dimethyl ammonium chloride, octyl decyl dimethyl ammonium chloride.
In a preferred embodiment, the alkyl ammonium chloride of the present invention is a combination of didecyl dimethyl ammonium chloride and octyl decyl dimethyl ammonium chloride, wherein the mass ratio of the didecyl dimethyl ammonium chloride to the octyl decyl dimethyl ammonium chloride is 1: (0.3-1.2).
In a more preferred embodiment, the alkyl ammonium chloride of the present invention is a combination of didecyl dimethyl ammonium chloride and octyl decyl dimethyl ammonium chloride, wherein the mass ratio of the didecyl dimethyl ammonium chloride to the octyl decyl dimethyl ammonium chloride is 1: (0.5-1).
In a most preferred embodiment, the disinfectant of the present invention is a combination of didecyl dimethyl ammonium chloride and octyl decyl dimethyl ammonium chloride, wherein the mass ratio of the didecyl dimethyl ammonium chloride to the octyl decyl dimethyl ammonium chloride is 1: 0.85.
according to the invention, the alkyl ammonium chloride is added into the system as the disinfectant, so that the chemical property is stable, the irritation is small, especially, the didecyl dimethyl ammonium chloride and the octyl decyl dimethyl ammonium chloride are reasonably compounded to generate a synergistic effect, and the disinfection and sterilization effects of the disinfection deodorant can be obviously improved; especially has quick killing effect on bacteria, mould, algae and the like, has stronger killing effect on escherichia coli, staphylococcus aureus, candida albicans and hepatitis B virus, solves the defects of weak sterilization and disinfection permeability and long killing time of single alkyl ammonium chloride on one hand, and also expands the sterilization range of the sterilization deodorant on the other hand; the possible reason is that because the alkyl ammonium chloride has electropositivity, the adsorption of the sterilizing deodorant to bacteria and viruses is effectively improved by reasonably compounding the didecyl dimethyl ammonium chloride and the octyl decyl dimethyl ammonium chloride; due to the coexistence of octyl and decyl, the wrapping capacity of the disinfecting and deodorizing agent on lipid cell membranes is improved, so that the disinfecting and deodorizing agent can penetrate through the membranes more easily and permeate into cells, the interaction among molecules is damaged, the control of cytoplasm permeability is influenced, cytoplasm leakage is caused, and bacteria and viruses cannot split and propagate and lose activity; experiments show that when the mass ratio of the didecyl dimethyl ammonium chloride to the octyl decyl dimethyl ammonium chloride is 1: the effect is best when the ratio is (0.5-1).
However, in experiments, the inventor finds that the alkyl ammonium chloride has the defect of easy precipitation when being stored for a long time at low temperature, and the application range of the disinfectant is seriously influenced.
Zinc salts of organic acids
In a preferred embodiment, the organic acid zinc salt of the present invention is selected from one or more of zinc ricinoleate, zinc gluconate, zinc glycyrrhetate, zinc acetate, zinc citrate, zinc amino acid, sodium zinc ethylenediaminetetraacetate, zinc oxalate, zinc lactate, and zinc tartrate.
In a most preferred embodiment, the zinc salt of an organic acid of the present invention is zinc ricinoleate.
In a preferred embodiment, the mass ratio of the disinfectant to the zinc salt of the organic acid is (0.05-10): 1.
the zinc ricinoleate, also called zinc soap, is a white powder prepared by saponifying refined castor oil and industrial zinc sulfate and salting out; is an indispensable excellent anti-settling agent; zinc ricinoleate can also be used as a dispersant and an anti-settling agent; has the functions of infiltration, dispersion and thickening, and is an ideal auxiliary agent.
In order to make the disinfectant deodorant have the effect of removing the peculiar smell, especially the disinfectant deodorant can effectively remove H2S、NH3The peculiar smell of components such as organic sulfide and the like, the invention adds zinc salt of organic acid; experiments show that the addition of the zinc salt of the organic acid can improve the odor removing capability of the disinfection deodorant, solve the problem that the alkylammonium chloride is easy to precipitate at low temperature and improve the long-term storage stability of the disinfection deodorant at low temperature; the inventor speculates that the reason that the zinc salt of the organic acid possibly exists is that the zinc salt of the organic acid added in the invention not only contains hydrophilic groups, but also contains a carbon chain structure, wherein the hydrophilic groups are inserted into the water phase, and the lipophilic groups are inserted into the oil phase or stand in the air, so that the oriented arrangement formed on the interface layer or the surface can increase the dissolving capacity of the alkyl ammonium chloride in the low-temperature water system to a certain extent; in addition, the long carbon chain of the organic acid zinc salt and the alkyl ammonium chloride can form a complex network structure, so that the molecular mobility of the alkyl ammonium chloride in a system is reduced, and the crystallization capacity of the alkyl ammonium chloride at a low temperature is weakened; especially, when the alkyl ammonium chloride with the carbon chain length of 6-10 is selected, the wrapping effect among molecular chain segments is optimal.
Synergist
The synergist is a medicine which enhances the activity of certain antibacterial medicines by a specific mechanism when the synergist is compatible with the antibacterial medicines, and has different types and different synergism principles.
In a preferred embodiment, the synergist of the present invention is selected from one or more of sodium aminotrimethylene phosphate, sodium aminotrimethylene phosphonate derivatives, sodium ethylenediaminetetramethylenephosphonate derivatives, sodium diethylenetriaminepentamethylenephosphonate and its derivatives, tetrasodiumethylenediaminetetraacetate.
In a preferred embodiment, the synergist of the present invention is sodium ethylenediaminetetramethylenephosphonate.
The sodium ethylene diamine tetramethylene phosphonate is nitrogen-containing organic polybasic sodium phosphonate, can be mixed with water, is non-toxic and pollution-free, has good chemical stability and temperature resistance, can be dissociated into a plurality of positive and negative ions in aqueous solution, is used by being compounded with alkyl ammonium chloride with electropositivity and zinc salt of organic acid, and can simultaneously improve the effects of disinfection and odor removal; the defect that the combination of a disinfection component and a smell removal component in the prior art is easy to generate antagonistic reaction is overcome, so that the disinfection component can kill pathogenic microorganisms in the environment, and the smell removal component can react with odor gas containing sulfur, nitrogen and the like generated by the activity of the microorganisms to remove the smell.
pH regulator
The pH regulator is also called as acidity regulator and can further regulate the pH value of the system.
In a preferred embodiment, the pH adjusting agent of the present invention is selected from one or more of citric acid, sodium hydroxide, potassium hydroxide, sodium carbonate, and sodium bicarbonate.
A second aspect of the present invention provides a method for preparing a disinfecting deodorant, comprising at least the steps of:
1) adding organic acid zinc salt into water, stirring and dispersing to obtain a solution 1;
2) adding the synergist into the solution 1, and stirring and dispersing to obtain a solution 2;
3) adding the disinfectant into the solution 2, and stirring and dispersing to obtain a solution 3;
4) adding a pH regulator into the solution 3, and regulating the pH to 6-8 to obtain the final product.
The third aspect of the invention provides a use method of the disinfecting and deodorizing agent, wherein the use method is that the prepared disinfecting and deodorizing agent is filled into a spray can or other atomizing equipment to be sprayed to areas needing disinfecting and deodorizing, such as garbage cans, garbage dumps, garbage trucks, toilets, septic tanks, animal husbandry and the like.
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 raw materials used are commercially available from national chemical reagents, unless otherwise specified.
Examples
Example 1
Provides a disinfection deodorant, which comprises the following preparation raw materials in percentage by mass: 0.15% of disinfectant; 1.5 percent of organic acid zinc salt; 0.8% of synergist; a pH regulator for regulating the pH to 7.0; the balance of water.
The disinfectant is a combination of didecyl dimethyl ammonium chloride and octyl decyl dimethyl ammonium chloride, wherein the mass ratio of the didecyl dimethyl ammonium chloride to the octyl decyl dimethyl ammonium chloride is 1: 0.85.
the organic acid zinc salt is zinc ricinoleate.
The synergist is ethylenediamine tetramethylene phosphonic acid sodium.
The pH regulator is citric acid and sodium hydroxide.
A method of making a disinfecting deodorant, said method comprising the steps of:
1) adding organic acid zinc salt into water, stirring and dispersing to obtain a solution 1;
2) adding the synergist into the solution 1, and stirring and dispersing to obtain a solution 2;
3) adding the disinfectant into the solution 2, and stirring and dispersing to obtain a solution 3;
4) and adding a pH regulator into the solution 3, and regulating the pH to 7 to obtain the compound.
Example 2
Provides a disinfection deodorant, which comprises the following preparation raw materials in percentage by mass: 0.1% of disinfectant; 0.1% of organic acid zinc salt; 0.5% of a synergist; a pH regulator for regulating the pH to 6.5; the balance of water.
The disinfectant is a combination of didecyl dimethyl ammonium chloride and octyl decyl dimethyl ammonium chloride, wherein the mass ratio of the didecyl dimethyl ammonium chloride to the octyl decyl dimethyl ammonium chloride is 1: 0.85.
the organic acid zinc salt is zinc ricinoleate.
The synergist is ethylenediamine tetramethylene phosphonic acid sodium.
The pH regulator is citric acid and sodium hydroxide.
A method of making a disinfecting deodorant, said method comprising the steps of:
1) adding organic acid zinc salt into water, stirring and dispersing to obtain a solution 1;
2) adding the synergist into the solution 1, and stirring and dispersing to obtain a solution 2;
3) adding the disinfectant into the solution 2, and stirring and dispersing to obtain a solution 3;
4) adding a pH regulator into the solution 3, and regulating the pH to 6.5 to obtain the product.
Example 3
Provides a disinfection deodorant, which comprises the following preparation raw materials in percentage by mass: 10% of disinfectant; 5% of organic acid zinc salt; 5% of a synergist; a pH regulator for regulating the pH to 7.5; the balance of water.
The disinfectant is a combination of didecyl dimethyl ammonium chloride and octyl decyl dimethyl ammonium chloride, wherein the mass ratio of the didecyl dimethyl ammonium chloride to the octyl decyl dimethyl ammonium chloride is 1: 0.85.
the organic acid zinc salt is zinc ricinoleate.
The synergist is ethylenediamine tetramethylene phosphonic acid sodium.
The pH regulator is citric acid and sodium hydroxide.
A method of making a disinfecting deodorant, said method comprising the steps of:
1) adding organic acid zinc salt into water, stirring and dispersing to obtain a solution 1;
2) adding the synergist into the solution 1, and stirring and dispersing to obtain a solution 2;
3) adding the disinfectant into the solution 2, and stirring and dispersing to obtain a solution 3;
4) adding a pH regulator into the solution 3, and regulating the pH to 7.5 to obtain the product.
Example 4
Provides a disinfection deodorant, which comprises the following preparation raw materials in percentage by mass: 0.15% of disinfectant; 1.5 percent of organic acid zinc salt; 0.8% of synergist; a pH regulator for regulating the pH to 7.0; the balance of water.
The disinfectant is didecyl dimethyl ammonium chloride.
The organic acid zinc salt is zinc ricinoleate.
The synergist is ethylenediamine tetramethylene phosphonic acid sodium.
The pH regulator is citric acid and sodium hydroxide.
A method of making a disinfecting deodorant, said method comprising the steps of:
1) adding organic acid zinc salt into water, stirring and dispersing to obtain a solution 1;
2) adding the synergist into the solution 1, and stirring and dispersing to obtain a solution 2;
3) adding the disinfectant into the solution 2, and stirring and dispersing to obtain a solution 3;
4) and adding a pH regulator into the solution 3, and regulating the pH to 7 to obtain the compound.
Example 5
Provides a disinfection deodorant, which comprises the following preparation raw materials in percentage by mass: 0.15% of disinfectant; 1.5 percent of organic acid zinc salt; 0.8% of synergist; a pH regulator for regulating the pH to 7.0; the balance of water.
The disinfectant is octyl decyl dimethyl ammonium chloride.
The organic acid zinc salt is zinc ricinoleate.
The synergist is ethylenediamine tetramethylene phosphonic acid sodium.
The pH regulator is citric acid and sodium hydroxide.
A method of making a disinfecting deodorant, said method comprising the steps of:
1) adding organic acid zinc salt into water, stirring and dispersing to obtain a solution 1;
2) adding the synergist into the solution 1, and stirring and dispersing to obtain a solution 2;
3) adding the disinfectant into the solution 2, and stirring and dispersing to obtain a solution 3;
4) and adding a pH regulator into the solution 3, and regulating the pH to 7 to obtain the compound.
Example 6
Provides a disinfection deodorant, which comprises the following preparation raw materials in percentage by mass: 0.15% of disinfectant; 1.5 percent of organic acid zinc salt; 0.8% of synergist; a pH regulator for regulating the pH to 7.0; the balance of water.
The disinfectant is dioctadecyl dimethyl ammonium chloride.
The organic acid zinc salt is zinc ricinoleate.
The synergist is ethylenediamine tetramethylene phosphonic acid sodium.
The pH regulator is citric acid and sodium hydroxide.
A method of making a disinfecting deodorant, said method comprising the steps of:
1) adding organic acid zinc salt into water, stirring and dispersing to obtain a solution 1;
2) adding the synergist into the solution 1, and stirring and dispersing to obtain a solution 2;
3) adding the disinfectant into the solution 2, and stirring and dispersing to obtain a solution 3;
4) and adding a pH regulator into the solution 3, and regulating the pH to 7 to obtain the compound.
Example 7
Provides a disinfection deodorant, which comprises the following preparation raw materials in percentage by mass: 0.15% of disinfectant; 1.5 percent of organic acid zinc salt; 0.8% of synergist; a pH regulator for regulating the pH to 7.0; the balance of water.
The disinfectant is a combination of didecyl dimethyl ammonium chloride and octyl decyl dimethyl ammonium chloride, wherein the mass ratio of the didecyl dimethyl ammonium chloride to the octyl decyl dimethyl ammonium chloride is 1: 0.85.
the organic acid zinc salt is zinc oxalate.
The synergist is ethylenediamine tetramethylene phosphonic acid sodium.
The pH regulator is citric acid and sodium hydroxide.
A method of making a disinfecting deodorant, said method comprising the steps of:
1) adding organic acid zinc salt into water, stirring and dispersing to obtain a solution 1;
2) adding the synergist into the solution 1, and stirring and dispersing to obtain a solution 2;
3) adding the disinfectant into the solution 2, and stirring and dispersing to obtain a solution 3;
4) and adding a pH regulator into the solution 3, and regulating the pH to 7 to obtain the compound.
Example 8
Similar to example 1, except that no organic acid zinc was present in the starting materials.
Example 9
Similar to example 1, except that no synergist was present in the starting materials for the preparation.
Evaluation of Performance
1. Sterilization test
The same cloth pieces with the same material and the same size are respectively treated by staphylococcus aureus (ATCC6538), escherichia coli (ATCC25922) and candida albicans (ATCC10231), then the treated cloth pieces are respectively soaked in the disinfection and odor removal agents prepared in the examples 1-9, the sterilization rate and the sterilization action time of each disinfection and odor removal agent are calculated, and the test results are shown in the table 1.
TABLE 1 test results
2. Odor eliminating property
The disinfecting deodorant prepared in examples 1 to 9 was tested according to the national standard GB21551.4-2010 "Special requirements for refrigerators having antibacterial, sterilizing and purifying functions for household and similar appliances", and the test results are shown in Table 2 below.
3. Stability of
The disinfectant deodorant prepared in examples 1 to 9 was placed in an incubator at-5 ℃ for 10 months under the same conditions, and after 1, 5 and 10 months, the disinfectant was observed for turbidity and precipitation, and the test results are shown in table 2 below.
TABLE 2 test results
The foregoing examples are merely illustrative and serve to explain some of the features of the method of the present invention. The appended claims are intended to claim as broad a scope as is contemplated, and the examples presented herein are merely illustrative of selected implementations in accordance with all possible combinations of examples. Accordingly, it is applicants' intention that the appended claims are not to be limited by the choice of examples illustrating features of the invention. Also, where numerical ranges are used in the claims, subranges therein are included, and variations in these ranges are also to be construed as possible being covered by the appended claims.
Claims (10)
1. The disinfecting deodorant is characterized by comprising the following preparation raw materials in percentage by mass: 0.1 to 10 percent of disinfectant; 0.1 to 5 percent of organic acid zinc salt; 0.5 to 5 percent of synergist; a pH regulator for regulating the pH to 6.0-8.0; the balance of water.
2. The odor remover according to claim 1, wherein the mass ratio of the disinfectant to the zinc salt of an organic acid is (0.05-10): 1.
3. the disinfectant deodorant according to claim 1, wherein the disinfectant is one or more selected from the group consisting of nano silver, polyquaternium 1, polyquaternium 126, polyquaternium 15, alkyl ammonium chloride, zinc pyrithione, phenoxyethanol, phenylethyl alcohol, polyhexamethylene biguanide, polyaminopropyl biguanide, and polyhexamethylene guanidine hydrochloride.
4. The disinfectant deodorant according to claim 3, wherein said alkyl ammonium chloride contains long carbon chains.
5. The disinfectant deodorant according to claim 4, wherein said long carbon chain has 6 to 10 carbon atoms.
6. The disinfectant deodorant according to claim 2 or 4, wherein the alkyl ammonium chloride is a combination of didecyl dimethyl ammonium chloride and octyl decyl dimethyl ammonium chloride, wherein the mass ratio of the didecyl dimethyl ammonium chloride to the octyl decyl dimethyl ammonium chloride is 1: (0.3-1.2).
7. The disinfectant deodorant according to claim 1, wherein said organic acid zinc salt is selected from one or more of zinc ricinoleate, zinc gluconate, zinc glycyrrhizate, zinc acetate, zinc citrate, zinc amino acid, sodium zinc ethylenediaminetetraacetate, zinc oxalate, zinc lactate, and zinc tartrate.
8. The disinfecting odor-reducing agent of claim 1 wherein the potentiator is selected from one or more of sodium aminotrimethylene phosphate, sodium aminotrimethylene phosphonate, sodium ethylene diamine tetramethylene phosphonate, sodium diethylene triamine pentamethylene phosphonate and its derivatives, tetrasodium ethylene diamine tetraacetate.
9. The disinfectant deodorant according to claim 1, wherein said pH regulator is one or more selected from the group consisting of citric acid, sodium hydroxide, potassium hydroxide, sodium carbonate, and sodium bicarbonate.
10. A method for preparing a disinfecting deodorant according to any one of claims 1 to 9, characterized in that the method comprises at least the following steps:
1) adding organic acid zinc salt into water, stirring and dispersing to obtain a solution 1;
2) adding the synergist into the solution 1, and stirring and dispersing to obtain a solution 2;
3) adding the disinfectant into the solution 2, and stirring and dispersing to obtain a solution 3;
4) adding a pH regulator into the solution 3, and regulating the pH to 6-8 to obtain the final product.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114176101A (en) * | 2021-12-17 | 2022-03-15 | 富思特新材料科技发展股份有限公司 | Antibacterial deodorant and preparation method and application thereof |
| CN114870055A (en) * | 2022-05-26 | 2022-08-09 | 广东杰匠环境科学研究院有限公司 | Paint spraying odor treatment agent and preparation method thereof |
| CN114870056A (en) * | 2022-05-31 | 2022-08-09 | 浙江巍华巨久科技有限公司 | Antibacterial deodorant and preparation method thereof |
| CN115043723A (en) * | 2022-06-29 | 2022-09-13 | 北京遇见花瓣科技有限公司 | Application of zinc itaconate and preparation process of zinc itaconate-containing deodorant |
| CN115606590A (en) * | 2022-09-08 | 2023-01-17 | 广州优尼康通卫生科技有限公司 | Composite long-acting disinfectant and preparation method thereof |
| CN116983219A (en) * | 2023-09-27 | 2023-11-03 | 广东迪美生物技术有限公司 | Amino compound deodorant and preparation method thereof |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110810434A (en) * | 2019-08-01 | 2020-02-21 | 广州博能能源科技有限公司 | Odor-removing and sterilizing AB agent |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110810434A (en) * | 2019-08-01 | 2020-02-21 | 广州博能能源科技有限公司 | Odor-removing and sterilizing AB agent |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114176101A (en) * | 2021-12-17 | 2022-03-15 | 富思特新材料科技发展股份有限公司 | Antibacterial deodorant and preparation method and application thereof |
| CN114870055A (en) * | 2022-05-26 | 2022-08-09 | 广东杰匠环境科学研究院有限公司 | Paint spraying odor treatment agent and preparation method thereof |
| CN114870056A (en) * | 2022-05-31 | 2022-08-09 | 浙江巍华巨久科技有限公司 | Antibacterial deodorant and preparation method thereof |
| CN114870056B (en) * | 2022-05-31 | 2023-02-14 | 浙江巍华巨久科技有限公司 | Antibacterial deodorant and preparation method thereof |
| CN115043723A (en) * | 2022-06-29 | 2022-09-13 | 北京遇见花瓣科技有限公司 | Application of zinc itaconate and preparation process of zinc itaconate-containing deodorant |
| CN115606590A (en) * | 2022-09-08 | 2023-01-17 | 广州优尼康通卫生科技有限公司 | Composite long-acting disinfectant and preparation method thereof |
| CN115606590B (en) * | 2022-09-08 | 2024-04-30 | 广州优尼康通卫生科技有限公司 | Composite long-acting disinfectant and preparation method thereof |
| CN116983219A (en) * | 2023-09-27 | 2023-11-03 | 广东迪美生物技术有限公司 | Amino compound deodorant and preparation method thereof |
| CN116983219B (en) * | 2023-09-27 | 2024-01-02 | 广东迪美生物技术有限公司 | Amino compound deodorant and preparation method thereof |
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