CN114631542A - Low-temperature disinfection product and preparation method thereof - Google Patents
Low-temperature disinfection product and preparation method thereof Download PDFInfo
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- CN114631542A CN114631542A CN202111398616.5A CN202111398616A CN114631542A CN 114631542 A CN114631542 A CN 114631542A CN 202111398616 A CN202111398616 A CN 202111398616A CN 114631542 A CN114631542 A CN 114631542A
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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
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
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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
- A01N25/02—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 liquids as carriers, diluents or solvents
- A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
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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
- A01N25/18—Vapour or smoke emitting compositions with delayed or sustained release
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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
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/08—Alkali metal chlorides; Alkaline earth metal chlorides
Abstract
The invention provides a low-temperature disinfection product and a preparation method thereof, belongs to the technical field of environmental purification and daily chemical industry, and solves the technical problems of certain potential safety hazard, low disinfection efficiency, low sterilization rate and poor disinfection effect of the existing disinfection product in the prior art. The disinfecting product comprises a solution and a first agent; the solution comprises the following components in parts by weight: 5-30 parts of activator, 5-30 parts of synergist, 2-72 parts of low-temperature agent and 150 parts of water; the first reagent comprises the following components in parts by weight: 1-3 parts of sodium chlorite and 1-3 parts of sodium perchlorate; also comprises a second reagent: the second reagent comprises the following components in parts by weight: 45-70 parts of gel, 10-20 parts of coagulant aid, 10-70 parts of sodium chlorite and 5-20 parts of slow release agent.
Description
Technical Field
The invention relates to the technical field of environmental purification and daily chemical industry, in particular to a low-temperature disinfection product and a preparation method thereof.
Background
When the existing disinfection products are used, the disinfection products need to be sprayed on the surface of a to-be-disinfected object, certain potential safety hazards exist when the disinfection products are used, and meanwhile, the defects of low disinfection efficiency, low sterilization rate and poor disinfection effect exist.
Disclosure of Invention
The invention aims to provide a low-temperature disinfection product and a preparation method thereof, which are used for solving the technical problems of certain potential safety hazard, low disinfection efficiency, low sterilization rate and poor disinfection effect of the existing disinfection product in the prior art.
In a first aspect, the present invention provides a cryogenic sterilization product comprising: a solution and a first reagent;
the solution comprises the following components in parts by weight:
5-30 parts of activator, 5-30 parts of synergist, 2-72 parts of low-temperature agent and 150 parts of water;
the first reagent comprises the following components in parts by weight:
1-3 parts of sodium chlorite and 1-3 parts of sodium perchlorate.
Further, the low-temperature disinfection product also comprises: a second reagent;
the second reagent comprises the following components in parts by weight:
45-70 parts of gel, 10-20 parts of coagulant aid, 10-70 parts of sodium chlorite and 5-20 parts of slow release agent.
Further, the activating agent is any one or a combination of hydrochloric acid, citric acid, sodium dihydrogen phosphate, oxalic acid and glacial acetic acid.
Further, the synergist is any one or a combination of any several of sodium chloride, copper chloride and sodium sulfate.
Further, the low-temperature agent is any one or a combination of any two of ethylene glycol, glycerol, calcium chloride, ethanol, isopropanol and propylene glycol.
Further, the gel agent is any one or a combination of any more of grafted starch, hydroxymethylated starch, phosphated starch, starch xanthate, grafted cellulose, hydroxymethylated cellulose, xanthated cellulose, polyacrylate, polyacrylamide, acrylic acid-acrylamide copolymer, polyvinyl alcohol, polyoxyalkylene, inorganic polymers, pectin and chitosan.
Further, the coagulant aid is any one or a combination of sodium alginate, gelatin, agar, carrageenan, guar gum and konjac gum.
Further, the sustained release agent is any one or a combination of polyethylene glycol, stearyl alcohol, ethyl cellulose, cellulose acetate and hydroxypropyl methyl cellulose.
In a second aspect, the present invention also provides a method for preparing a low temperature sterilization product, the method comprising the steps of:
adding a first reagent into the solution, and uniformly mixing until the first reagent is completely dissolved;
the solution comprises the following components in parts by weight:
5-30 parts of activator, 5-30 parts of synergist, 2-72 parts of low-temperature agent and 150 parts of water;
the first reagent comprises the following components in parts by weight:
1-3 parts of sodium chlorite and 1-3 parts of sodium perchlorate.
In a third aspect, the present invention also provides a method for preparing a low temperature sterilization product, the method comprising the steps of:
adding the first reagent and the second reagent into the solution, stirring for 30 seconds, and standing for 3-20 minutes;
the solution comprises the following components in parts by weight:
5-30 parts of activator, 5-30 parts of synergist, 2-72 parts of low-temperature agent and 150 parts of water;
the first reagent comprises the following components in parts by weight:
1-3 parts of sodium chlorite and 1-3 parts of sodium perchlorate;
the second reagent comprises the following components in parts by weight:
45-70 parts of gel, 10-20 parts of coagulant aid, 10-70 parts of sodium chlorite and 5-20 parts of slow release agent.
The invention provides a low-temperature disinfection product, which comprises: the reagent comprises a solution and a first reagent, wherein the solution comprises the following components in parts by weight: 5-30 parts of activator, 5-30 parts of synergist, 2-72 parts of low-temperature agent and 150 parts of water; the first reagent comprises the following components in parts by weight: 1-3 parts of sodium chlorite and 1-3 parts of sodium perchlorate. This disinfection product can be used for low temperature environment disinfection, also can be used for normal atmospheric temperature environment disinfection, when using, compares in traditional disinfection product, because use first reagent and solution mixture to produce chlorine dioxide and disinfect, its composition is green safety more, sterile speed is fast, the sterilization rate is high, sterile effect is also better.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a line graph showing the change of chlorine dioxide gas concentration in experiment 1 according to an embodiment of the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The terms "comprising" and "having," and any variations thereof, as referred to in embodiments of the present invention, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements but may alternatively include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
When the existing disinfection products are used, the disinfection products need to be sprayed on the surface of a to-be-disinfected object, certain potential safety hazards exist when the disinfection products are used, and meanwhile, the defects of low disinfection efficiency, low sterilization rate and poor disinfection effect exist.
In order to solve the above problems, embodiments of the present invention provide a low-temperature sterilization product and a preparation method thereof.
The embodiment of the invention provides a low-temperature disinfection product, which comprises: a solution and a first reagent;
the solution comprises the following components in parts by weight:
5-30 parts of activator, 5-30 parts of synergist, 2-72 parts of low-temperature agent and 150 parts of water;
the first reagent comprises the following components in parts by weight:
the low-temperature disinfection liquid comprises, by weight, 1-3 parts of sodium chlorite and 1-3 parts of sodium perchlorate, and can be used for preparing a liquid low-temperature disinfection product, namely a low-temperature disinfection liquid, wherein the main component of the low-temperature disinfection liquid is chlorine dioxide, and the low-temperature disinfection liquid containing the components is more green and safe, and has high disinfection rate and high sterilization rate.
The low-temperature disinfection product further comprises: a second reagent;
the second reagent comprises the following components in parts by weight:
45-70 parts of gel, 10-20 parts of coagulant aid, 10-70 parts of sodium chlorite and 5-20 parts of slow release agent, and through the mixing of the solution, the first reagent and the second reagent, a gelatinous low-temperature disinfection product, namely the low-temperature disinfection gel can be produced, the low-temperature disinfection gel can be used independently or matched with low-temperature disinfectant, and can be diffused to the periphery of an object to be disinfected for omnibearing disinfection through releasing chlorine dioxide gas, so that the sterilization rate and the disinfection rate are improved, meanwhile, the utilization of human resources is reduced, and the labor cost is reduced.
The activating agent is any one or a combination of hydrochloric acid, citric acid, sodium dihydrogen phosphate, oxalic acid and glacial acetic acid.
The synergist is any one or a combination of sodium chloride, copper chloride and sodium sulfate.
The low-temperature agent is any one or a combination of ethylene glycol, glycerol, calcium chloride, ethanol, isopropanol and propylene glycol.
The gel is any one or a combination of any more of grafted starch, hydroxymethylated starch, phosphated starch, starch xanthate, grafted cellulose, hydroxymethylated cellulose, xanthated cellulose, polyacrylate, polyacrylamide, acrylic acid-acrylamide copolymer, polyvinyl alcohol, polyoxyalkylene, inorganic polymer, pectin and chitosan.
The coagulant aid is any one or a combination of sodium alginate, gelatin, agar, carrageenan, guar gum and konjac gum.
The slow release agent is any one or a combination of polyethylene glycol, stearyl alcohol, ethyl cellulose, cellulose acetate and hydroxypropyl methyl cellulose.
The embodiment of the invention provides a preparation method of a low-temperature disinfection product, which comprises the following steps:
adding a first reagent into the solution, and uniformly mixing until the first reagent is completely dissolved;
the solution comprises the following components in parts by weight:
5-30 parts of activator, 5-30 parts of synergist, 2-72 parts of low-temperature agent and 150 parts of water;
the first reagent comprises the following components in parts by weight:
1-3 parts of sodium chlorite and 1-3 parts of sodium perchlorate.
The embodiment of the invention provides a preparation method of a low-temperature disinfection product, which comprises the following steps:
adding the first reagent and the second reagent into the solution, stirring for 30 seconds, and standing for 3-20 minutes;
the solution comprises the following components in parts by weight:
5-30 parts of activator, 5-30 parts of synergist, 2-72 parts of low-temperature agent and 150 parts of water;
the first reagent comprises the following components in parts by weight:
1-3 parts of sodium chlorite and 1-3 parts of sodium perchlorate;
the second reagent comprises the following components in parts by weight:
45-70 parts of gel, 10-20 parts of coagulant aid, 10-70 parts of sodium chlorite and 5-20 parts of slow release agent.
The embodiment of the invention has two product forms: liquid and gelatinous low temperature disinfection product, low temperature disinfection liquid and low temperature disinfection gel promptly, all can be used for the low temperature environment disinfection, also can be used for normal atmospheric temperature environment disinfection, when using, compare in traditional disinfection product, because use first reagent and solution mixture to produce chlorine dioxide and disinfect, its composition is green safety more, the sterile speed is fast, the sterilization rate is high, the sterile effect is also better, low temperature disinfection liquid and low temperature disinfection gel combination disinfection simultaneously, can further improve sterile effect.
Example 1:
a low temperature sanitizing product suitable for sanitizing an environment at-18 ℃ comprising a solution and a first agent;
the solution comprises the following components in parts by weight: 7 parts of an activating agent, 20 parts of a synergist, 20 parts of a low-temperature agent and 120 parts of water;
the first reagent comprises the following components in parts by weight: 1 part of sodium chlorite and 1 part of sodium perchlorate;
wherein the activating agent is formed by mixing hydrochloric acid and sodium dihydrogen phosphate according to the weight ratio of 2: 5;
wherein the synergist is sodium chloride;
wherein the low-temperature agent is formed by mixing calcium chloride, glycerol and glycol according to the weight ratio of 5:10: 5;
the preparation method of the low-temperature disinfection product comprises the following steps:
the first reagent in the embodiment 1 is added into the solution, and the mixture is uniformly mixed until the first reagent is completely dissolved, so that the low-temperature disinfection solution is obtained, and is suitable for spraying and disinfecting in an environment with the temperature of 18 ℃ below zero.
The low temperature disinfection product in this embodiment is liquid state, low temperature antiseptic solution promptly, and low temperature antiseptic solution is by solution and first reagent mix make, and this disinfection product can be used for low temperature environment disinfection, also can be used for normal atmospheric temperature environment disinfection, and when using, compare in traditional disinfection product, because use first reagent and solution mix and produce chlorine dioxide and disinfect, its composition is green safety more, the sterile speed is fast, the bactericidal rate is high, the effect of disinfection is also better.
Example 2:
a low temperature sanitizing product suitable for sanitizing an environment at-18 ℃ comprising a solution, a first agent and a second agent;
the solution comprises the following components in parts by weight: 7 parts of an activating agent, 20 parts of a synergist, 20 parts of a low-temperature agent and 120 parts of water;
the first reagent comprises the following components in parts by weight: 1 part of sodium chlorite and 1 part of sodium perchlorate;
the second reagent comprises the following components in parts by weight: 50 parts of gel, 15 parts of coagulant aid, 20 parts of sodium chlorite and 5 parts of slow release agent;
wherein the activating agent is formed by mixing hydrochloric acid and sodium dihydrogen phosphate according to the weight ratio of 2: 5;
wherein the synergist is sodium chloride;
wherein the low-temperature agent is formed by mixing calcium chloride, glycerol and glycol according to the weight ratio of 5:10: 5;
wherein the gelling agent is acrylic acid-acrylamide copolymer;
wherein the coagulant aid is formed by mixing guar gum and carrageenan according to the weight ratio of 10: 5;
wherein the sustained release agent is polyethylene glycol;
a preparation method of the low-temperature disinfection product comprises the following steps:
and (3) adding the first reagent and the second reagent in the embodiment 2 into the solution, stirring for 30 seconds, and standing for 3-20 minutes to obtain the low-temperature disinfection gel, which is suitable for disinfecting the air and the object surface in a refrigeration house at the temperature of 18 ℃ below zero.
The low-temperature disinfection product in the embodiment is in a gel state, namely the low-temperature disinfection gel is prepared by mixing the solution, the first reagent and the second reagent, and the low-temperature disinfection gel can be used independently when being used, and only needs to be placed in the environment of an object to be disinfected, so that the low-temperature disinfection product can release chlorine dioxide gas along with time, and the chlorine dioxide gas can be diffused to the periphery of the object to be disinfected, thereby realizing the omnibearing disinfection without dead angles; the disinfectant can also be used together with the low-temperature disinfectant in the embodiment 1, and after the low-temperature disinfectant is sprayed, the low-temperature disinfection gel is placed, so that the sterilization rate and the disinfection speed are further improved, and the defects that the traditional disinfectant only has a disinfection effect on the parts contacted with the disinfectant when being sprayed and disinfected, dead-angle-free omnibearing disinfection cannot be realized, and the disinfection effect is not thorough are overcome; meanwhile, a large amount of manpower resources are needed in the traditional disinfectant spraying and disinfecting process, and the low-temperature disinfection gel does not need to be sprayed by manpower, so that the labor cost is reduced; the low-temperature disinfection gel provided by the embodiment of the invention can realize rapid gel formation within 3 minutes, and is uniform in whole, stable in chlorine dioxide release, long in release time, high in sterilization rate, green, safe and nontoxic.
Example 3:
a low temperature sanitizing product suitable for sanitizing an environment at-40 ℃, comprising a solution and a first agent;
the solution comprises the following components in parts by weight: 20 parts of an activating agent, 20 parts of a synergist, 60 parts of a low-temperature agent and 120 parts of water;
the first reagent comprises the following components in parts by weight: 1 part of sodium chlorite and 1 part of sodium perchlorate;
wherein the activating agent is formed by mixing citric acid and sodium dihydrogen phosphate according to the weight ratio of 2: 3;
wherein the synergist is sodium chloride;
wherein the low-temperature agent is formed by mixing calcium chloride, glycerol and glycol according to the weight ratio of 5:30: 25;
the preparation method of the low-temperature disinfection product comprises the following steps:
the first reagent in the embodiment 3 is added into the solution, and the mixture is uniformly mixed until the first reagent is completely dissolved, so that the low-temperature disinfection solution is obtained, and is suitable for spraying and disinfecting in an environment at minus 40 ℃.
Example 4:
a low temperature sanitizing product suitable for sanitizing an environment at-40 ℃ comprising a solution, a first agent and a second agent;
the solution comprises the following components in parts by weight: 20 parts of an activating agent, 20 parts of a synergist, 60 parts of a low-temperature agent and 120 parts of water;
the first reagent comprises the following components in parts by weight: 1 part of sodium chlorite and 1 part of sodium perchlorate;
the second reagent comprises the following components in parts by weight: 60 parts of gel, 10 parts of coagulant aid, 20 parts of sodium chlorite and 5 parts of slow release agent;
wherein the activating agent is formed by mixing citric acid and sodium dihydrogen phosphate according to the weight ratio of 2: 3;
wherein the synergist is sodium chloride;
wherein the low-temperature agent is formed by mixing calcium chloride, glycerol and glycol according to the weight ratio of 5:30: 25;
wherein the gelling agent is acrylic acid-acrylamide copolymer;
wherein the coagulant aid is formed by mixing guar gum and konjac gum according to a weight ratio of 4: 1;
wherein the sustained release agent is hydroxypropyl methylcellulose;
a preparation method of the low-temperature disinfection product comprises the following steps:
and (3) adding the first reagent and the second reagent in the embodiment 4 into the solution, stirring for 30 seconds, and standing for 3-20 minutes to obtain the low-temperature disinfection gel, which is suitable for disinfecting the air and the object surface in a refrigeration house at the temperature of-40 ℃.
Experiment 1:
putting a power supply, a temperature and humidity detector and a pump-suction type chlorine dioxide detector PLT300 into a test chamber of 1 cubic meter at the temperature of minus 10-minus 12 ℃, sealing, and standing for 1 hour to ensure that each detector is normal; hanging the low-temperature disinfection gel sample prepared in the example 2 on the inner wall of an experiment chamber, keeping the distance from the top to be 20 cm, sealing, recording the concentration value of chlorine dioxide every 1h, and detecting for 4h, wherein the detection data are shown in a table 1;
| Time | 0h | 1h | 2h | 3h | 4h |
| chlorine dioxide concentration (ppm) | 0 | 0.116 | 0.197 | 0.258 | 0.320 |
TABLE 1
As shown in fig. 1, it can be seen that the low-temperature sterilization gel prepared by the preparation method of the low-temperature sterilization product in example 2 has stable release rate of chlorine dioxide and long release time, and can perform sterilization more sufficiently and enhance the sterilization effect.
Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, which are used for illustrating the technical solutions of the present invention and not for limiting the same, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope of the present disclosure; and the modifications, changes or substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention. Are intended to be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A cryogenic sterilization product comprising: a solution and a first reagent;
the solution comprises the following components in parts by weight:
5-30 parts of activator, 5-30 parts of synergist, 2-72 parts of low-temperature agent and 150 parts of water;
the first reagent comprises the following components in parts by weight:
1-3 parts of sodium chlorite and 1-3 parts of sodium perchlorate.
2. The cryogenic disinfection product of claim 1, further comprising: a second reagent;
the second reagent comprises the following components in parts by weight:
45-70 parts of gel, 10-20 parts of coagulant aid, 10-70 parts of sodium chlorite and 5-20 parts of slow release agent.
3. The low temperature disinfectant product of claim 1, wherein said activating agent is any one or a combination of hydrochloric acid, citric acid, sodium dihydrogen phosphate, oxalic acid, and glacial acetic acid.
4. A low temperature disinfection product as claimed in claim 1, wherein said synergist is any one or combination of sodium chloride, copper chloride and sodium sulphate.
5. The low temperature disinfectant product according to claim 1, wherein said low temperature agent is any one or a combination of any of ethylene glycol, glycerin, calcium chloride, ethanol, isopropanol, and propylene glycol.
6. The low-temperature disinfecting product of claim 2, wherein the gelling agent is any one or a combination of any more of grafted starch, hydroxymethylated starch, phosphated starch, starch xanthate, grafted cellulose, hydroxymethylated cellulose, xanthated cellulose, polyacrylates, polyacrylamide, acrylic acid-acrylamide copolymer, polyvinyl alcohol, polyoxyalkylene, inorganic polymer, pectin and chitosan.
7. The low-temperature disinfection product of claim 2, wherein the coagulant aid is any one or a combination of sodium alginate, gelatin, agar, carrageenan, guar gum and konjac gum.
8. The low-temperature disinfection product of claim 2, wherein the slow release agent is any one or a combination of polyethylene glycol, stearyl alcohol, ethyl cellulose, cellulose acetate and hydroxypropyl methyl cellulose.
9. A method of preparing a low temperature sanitizing product, the method comprising the steps of:
adding a first reagent into the solution, and uniformly mixing until the first reagent is completely dissolved;
the solution comprises the following components in parts by weight:
5-30 parts of activator, 5-30 parts of synergist, 2-72 parts of low-temperature agent and 150 parts of water;
the first reagent comprises the following components in parts by weight:
1-3 parts of sodium chlorite and 1-3 parts of sodium perchlorate.
10. A method of preparing a low temperature sanitizing product, the method comprising the steps of:
adding the first reagent and the second reagent into the solution, stirring for 30 seconds, and standing for 3-20 minutes;
the solution comprises the following components in parts by weight:
5-30 parts of activator, 5-30 parts of synergist, 2-72 parts of low-temperature agent and 150 parts of water;
the first reagent comprises the following components in parts by weight:
1-3 parts of sodium chlorite and 1-3 parts of sodium perchlorate;
the second reagent comprises the following components in parts by weight:
45-70 parts of gel, 10-20 parts of coagulant aid, 10-70 parts of sodium chlorite and 5-20 parts of slow release agent.
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| CN116267982A (en) * | 2023-02-17 | 2023-06-23 | 山东利尔康医疗科技股份有限公司 | Low-temperature hydrogen peroxide disinfectant and preparation method thereof |
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