CN108849891B - Air sterilization disinfectant - Google Patents
Air sterilization disinfectant Download PDFInfo
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- CN108849891B CN108849891B CN201811053641.8A CN201811053641A CN108849891B CN 108849891 B CN108849891 B CN 108849891B CN 201811053641 A CN201811053641 A CN 201811053641A CN 108849891 B CN108849891 B CN 108849891B
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- disinfectant
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- isopropanol
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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
- A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
- A01N31/02—Acyclic 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
- A01N27/00—Biocides, pest repellants or attractants, or plant growth regulators containing hydrocarbons
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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
- A01N29/00—Biocides, pest repellants or attractants, or plant growth regulators containing halogenated hydrocarbons
- A01N29/02—Acyclic compounds or compounds containing halogen attached to an aliphatic side-chain of a cycloaliphatic ring system
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- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Plant Pathology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses an air sterilization disinfectant, which comprises: 9.3-9.79% of water, 4.3-4.53% of triethylene glycol, 4.3-4.53% of propylene glycol, 45.61-48.02% of isopropanol, 2.34-2.47% of hydrogenated castor oil, 21.13-23.75% of propane butane, 6.49-8.49% of HFC-152A and 2.45-2.58% of essence. Preferably comprising: 9.53% of water, 4.41% of triethylene glycol, 4.41% of propylene glycol, 46.74% of isopropanol, 2.4% of hydrogenated castor oil, 22.5% of propane butane, 7.5% of HFC-152A and 2.51% of essence. The disinfectant provided by the invention has super strong sterilizing capability, simultaneously keeps constant natural fragrance of air, can efficiently maintain the sterilizing and disinfecting effects for a long time, and has the characteristics of convenience in use, easiness in popularization and the like.
Description
Technical Field
The invention relates to a disinfectant, in particular to an air sterilization disinfectant.
Background
Air sterilization and disinfection refers to the disinfection treatment of microorganisms and bacteria in the air. Air is an important transmission path of microorganisms such as bacteria and viruses, and the air is always subjected to harm from viruses and harmful bacteria in the air in our working and living places. Clean and fresh air is the basis of life. Even in the industrial sector, the microbial content in the air must generally be low, such as is required in raw material and food storage, handling and packaging processes.
The traditional methods for air sterilization include ultraviolet sterilization, ozone sterilization, formaldehyde fumigation and the like, but most of the existing air sterilization and disinfection processes have the problems of incomplete sterilization, secondary pollution and the like. Moreover, the above conventional methods have respective drawbacks, such as: the ultraviolet rays are sterilized by the radiation of light waves, the light waves are transmitted linearly, the irradiation intensity is inversely proportional to the square of the distance, the sterilization effect is achieved only when the irradiation position reaches the irradiation standard, and the sterilization capability of all the ultraviolet rays is weakened along with the increase of the use time. The main problems of ultraviolet sterilization are that the penetration capacity is small, and the sterilization effect is not good in places where ultraviolet irradiation cannot be achieved; the sterilizing capability of the lamp is reduced along with the increase of the service time, and the lamp has short service life, frequent replacement and high operating cost. Ozone sterilization, large medicinal odor, and incapability of naturally discharging, and requires an air conditioner to replace fresh air for a long time, thereby increasing energy consumption. Meanwhile, the problem of secondary pollution exists, the fumigating time is long, secondary pollutants exist, and the fumigating tea has certain harm to human bodies. The formaldehyde fumigation sterilization also has the defects of large medicinal smell, incapability of naturally discharging, and need of long-time fresh air replacement by an air conditioner, thereby increasing the energy consumption. Meanwhile, the problem of secondary pollution exists, the fumigating time is long, secondary pollutants exist, great harm is caused to human bodies, and the investment cost is relatively high.
Disclosure of Invention
The invention aims to provide a disinfectant, which can solve the existing problems, has the effects of sterilizing, disinfecting and purifying air, has the sterilizing rate of 99.999 percent, can effectively eliminate and prevent various epidemic diseases, simultaneously keeps constant natural fragrance of air, can maintain the sterilizing and disinfecting effects for a long time and high efficiency, and has the characteristics of wide application range and wide application range.
In order to achieve the above object, the present invention provides an air disinfectant, wherein the disinfectant comprises the following components: water, triethylene glycol (CAS No.112-27-6), propylene glycol (CAS No.57-55-6), isopropanol (CAS No.67-63-0), hydrogenated castor oil (CAS No.61788-85-0), and perfume.
The air disinfectant also comprises propane and butane (A-46), HFC-152A (CAS No.75-37-6), a propellant for pushing the effective components out of the bottle and atomizing, or a propellant (propellants) serving as a spraying power source of the aerosol.
The air sterilizing disinfectant comprises the following components in percentage by mass: 9.3-9.79% of water, 4.3-4.53% of triethylene glycol, 4.3-4.53% of propylene glycol, 45.61-48.02% of isopropanol, 2.34-2.47% of hydrogenated castor oil, 21.13-23.75% of propane butane, 6.49-8.49% of HFC-152A and 2.45-2.58% of essence.
The air sterilizing disinfectant comprises the following components in percentage by mass: 9.53% of water, 4.41% of triethylene glycol, 4.41% of propylene glycol, 46.74% of isopropanol, 2.4% of hydrogenated castor oil, 22.5% of propane butane, 7.5% of HFC-152A and 2.51% of essence.
The air disinfectant is characterized in that the water in the disinfectant is deionized water.
The air sterilization disinfectant provided by the invention has the following advantages:
the air sterilization disinfectant has the effects of sterilization, disinfection and air purification, and has super strong sterilization capability, and the sterilization rate reaches 99.999 percent; the application range is wide, and various epidemic diseases can be effectively eliminated and prevented; the sustained effect is long, and the sustained effect can last for 5 to 8 hours after one-time use; the formula is simple and reasonable, the cost is low, the use is convenient, and the popularization is easy; no irritation, no peculiar smell and environmental protection; the air purifier can effectively purify air and effectively remove peculiar smell and the like while killing various harmful bacteria in the air.
Detailed Description
The following further describes embodiments of the present invention.
The invention provides an air sterilizing disinfectant, which comprises the following components: water, triethylene glycol, propylene glycol, isopropanol, hydrogenated castor oil and essence.
The disinfectant also comprises propane butane (A-46) and HFC-152A.
Preferably, the disinfectant comprises, in mass percent: 9.3-9.79% of water, 4.3-4.53% of triethylene glycol, 4.3-4.53% of propylene glycol, 45.61-48.02% of isopropanol, 2.34-2.47% of hydrogenated castor oil, 21.13-23.75% of propane butane, 6.49-8.49% of HFC-152A and 2.45-2.58% of essence.
More preferably, the disinfectant comprises the following components in percentage by mass: 9.53% of water, 4.41% of triethylene glycol, 4.41% of propylene glycol, 46.74% of isopropanol, 2.4% of hydrogenated castor oil, 22.5% of propane butane, 7.5% of HFC-152A and 2.51% of essence.
The water in the disinfectant is deionized water.
The components therein are described below.
Triethylene glycol (CAS No.112-27-6) is a colorless, odorless, hygroscopic viscous liquid. Can be mixed with water, ethanol, benzene and toluene, and is insoluble in ether and petroleum ether. It has hygroscopic property. It has an oxygen atom and a hydroxyl group bonded to an alkyl group, and thus has properties of an alcohol and an ether. Is slightly toxic and has no irritation to eyes and skin. Can be used as disinfectant in cleaning agent for air conditioning system. The product is also used as solvent, extractant and drying agent, and is used as moisture absorbent and softening agent for printing ink.
Propylene glycol (CAS No.57-55-6), miscible with water, ethanol and various organic solvents. It is colorless viscous liquid in normal state, almost tasteless, and slightly sweet. Low toxicity, little toxicity and irritation, and no sufferer to date. The propylene glycol can be used as raw material of unsaturated polyester resin, and also can be used as solvent, dehydrating agent, plasticizer, antifreeze agent and gas chromatography stationary liquid. Can be used as humectant in cosmetics, toothpaste and soap in combination with glycerol or sorbitol. It is used in hair dye as a conditioning agent, a hair conditioner, an antifreeze, a cellophane, a plasticizer and a pharmaceutical industry.
Isopropanol (CAS No.67-63-0), a colorless transparent liquid, and had an odor similar to a mixture of ethanol and acetone. It is soluble in water, and also soluble in many organic solvents such as alcohol, ether, benzene, chloroform, etc. The micro-toxic has similar physiological action to ethanol, and almost has no accumulation in vivo. Isopropanol is an important chemical product and raw material. It is mainly used in pharmacy, cosmetics, plastics, perfume, paint, etc. Has wide application as organic raw material and solvent. The solvent is a cheap solvent in industry, has wide application, can be freely mixed with water, has stronger solubility to lipophilic substances than ethanol, and can be used as a solvent for nitrocellulose, rubber, paint, shellac, alkaloid and the like. Can be used for producing coating, printing ink, extractant, aerosol, etc. It can also be used as antifreezing agent, cleaning agent, additive for blending gasoline, dispersing agent for pigment production, fixing agent for printing and dyeing industry, and antifogging agent for glass and transparent plastics. Used as diluent of adhesive, anti-freezing agent, dehydrating agent, etc.
Hydrogenated castor oil (CAS No.61788-85-0), white to pale yellow powder, cake or tablet. Plays roles of thickening, hardening, slow release and the like in the preparation, and is used as a thickening agent, a hardening agent and a slow release agent. Various vegetable oils such as castor oil, sesame oil, peanut oil and tea seed oil are commonly used as solvents or oil phase matrixes in pharmaceutical preparations, but because vegetable oils are easy to oxidize and rancidity affects the long-term stability of the pharmaceutical preparations, researches show that the products are not easy to oxidize and rancidity after the vegetable oils are hydrogenated, and the oil performance of the products is not obviously changed.
Propane and butane (A-46) are a mixture of propane and butane, are separated and refined from natural gas condensate or straight-run gasoline of oil fields, do not contain olefin, and have extremely low sulfur content. Can be used as high-quality lighter gas, foaming agent of expandable polystyrene, foaming agent of polyethylene sheet material, aerosol propellant, chemical raw material, civil fuel, clean automobile fuel, etc. Together with HFC-152A, a propellant for pushing the active principle out of the bottle and atomizing it, or as a propellant (propellants), serves as the source of the propellant power for the aerosol.
HFC-152A (CAS No.75-37-6), namely 1, 1-difluoroethane (1, 1-difluoroethane), is an important organic fluorine industrial product, is colorless and gas with weak odor, is insoluble in water, but soluble in alcohol and ether solvents, has a boiling point of-24.7 ℃, belongs to low-toxicity chemicals, has anesthetic action and flammability when having high content, and can react violently when meeting strong oxidants. The product is mainly used for aerosol dispersing agent, low temperature solvent, refrigerant, aerosol propellant and organic synthesis intermediate, is an important raw material for preparing vinyl fluoride and vinylidene fluoride, and can also be used as refrigerant and aircraft propellant.
The air disinfectant provided by the present invention will be further described with reference to the following examples.
Example 1
An air disinfectant comprises the following components.
Comprises the following components in percentage by mass: 9.53% of water, 4.41% of triethylene glycol, 4.41% of propylene glycol, 46.74% of isopropanol, 2.4% of hydrogenated castor oil, 22.5% of propane butane, 7.5% of HFC-152A and 2.51% of essence.
The water in the disinfectant is deionized water.
Example 2
An air disinfectant comprises the following components.
Comprises the following components in percentage by mass: 9.3% of water, 4.3% of triethylene glycol, 4.3% of propylene glycol, 47.07% of isopropanol, 2.34% of hydrogenated castor oil, 23.75% of propane butane, 6.49% of HFC-152A and 2.45% of essence.
The water in the disinfectant is deionized water.
Example 3
An air disinfectant comprises the following components.
Comprises the following components in percentage by mass: 9.79% of water, 4.53% of triethylene glycol, 4.53% of propylene glycol, 46.48% of isopropanol, 2.47% of hydrogenated castor oil, 21.13% of propane butane, 8.49% of HFC-152A and 2.58% of essence.
The water in the disinfectant is deionized water.
Example 4
An air disinfectant comprises the following components.
Comprises the following components in percentage by mass: 9.4% of water, 4.4% of triethylene glycol, 4.4% of propylene glycol, 48.02% of isopropanol, 2.35% of hydrogenated castor oil, 21.5% of propane butane, 7.46% of HFC-152A and 2.47% of essence.
The water in the disinfectant is deionized water.
Example 5
An air disinfectant comprises the following components.
Comprises the following components in percentage by mass: 9.7% of water, 4.5% of triethylene glycol, 4.5% of propylene glycol, 45.61% of isopropanol, 2.45% of hydrogenated castor oil, 22.34% of propane butane, 8.4% of HFC-152A and 2.5% of essence.
The water in the disinfectant is deionized water.
By using the disinfectant of the embodiments of the invention, a plurality of trial experiments are carried out on occasions needing air disinfection and sterilization, the sterilization rate reaches 99.999 percent, and the average effective time exceeds 5 hours per time.
The air sterilization disinfectant provided by the invention can achieve the effects of omnibearing sterilization, efficient sterilization, air purification, safe use and the like, has the advantages of super strong sterilization capability, wide application range and long effect duration, and can effectively eliminate and prevent various epidemic diseases; the air purifier has the characteristics of simple and reasonable formula, low cost, convenient use, easy popularization, no irritation, no peculiar smell, environmental protection, effective air purification, effective removal of peculiar smell and the like while killing various harmful bacteria in the air.
While the present invention has been described in detail with reference to the preferred embodiments, it should be understood that the above description should not be taken as limiting the invention. Various modifications and alterations to this invention will become apparent to those skilled in the art upon reading the foregoing description. Accordingly, the scope of the invention should be determined from the following claims.
Claims (5)
1. An air disinfectant, characterized in that the components of the disinfectant comprise: water, triethylene glycol, propylene glycol, isopropanol, hydrogenated castor oil and essence; the disinfectant comprises the following components in percentage by mass: 9.3-9.79% of water, 4.3-4.53% of triethylene glycol, 4.3-4.53% of propylene glycol, 45.61-48.02% of isopropanol, 2.34-2.47% of hydrogenated castor oil and 2.45-2.58% of essence; the sterilizing rate of the disinfectant reaches 99.999 percent, and the average effective time exceeds 5 hours per time.
2. An air sterilizer as claimed in claim 1, wherein the sterilizer further comprises propane butane, HFC-152A.
3. An air disinfectant according to claim 2, wherein said disinfectant comprises, in mass percent: 21.13-23.75% of propane and butane and 6.49-8.49% of HFC-152A.
4. An air disinfectant according to claim 3, wherein said disinfectant comprises, in mass percent: 9.53% of water, 4.41% of triethylene glycol, 4.41% of propylene glycol, 46.74% of isopropanol, 2.4% of hydrogenated castor oil, 22.5% of propane butane, 7.5% of HFC-152A and 2.51% of essence.
5. An air sterilizer as claimed in claim 4, wherein the water in the sterilizer is deionized water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811053641.8A CN108849891B (en) | 2018-09-10 | 2018-09-10 | Air sterilization disinfectant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811053641.8A CN108849891B (en) | 2018-09-10 | 2018-09-10 | Air sterilization disinfectant |
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| CN108849891A CN108849891A (en) | 2018-11-23 |
| CN108849891B true CN108849891B (en) | 2021-08-10 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106860895A (en) * | 2017-04-01 | 2017-06-20 | 江苏大学 | A kind of in-car cooling sterilizing environmental protection aerosol and preparation method thereof |
| EP4146290A1 (en) * | 2020-05-05 | 2023-03-15 | Grignard Pure LLC | Aerial disinfection |
| EP4376902A1 (en) | 2021-07-28 | 2024-06-05 | Grignard Pure LLC | Methods of inactivating pathogens |
| CN114027299B (en) * | 2021-12-09 | 2023-02-28 | 江苏瑞安汽车实业有限公司 | Atomizing and refreshing bactericide for internal circulation space of air conditioner and preparation method of bactericide |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002058747A1 (en) * | 2001-01-22 | 2002-08-01 | Johnsondiversey, Inc. | Electrostatic disinfectant delivery |
| CN102090413A (en) * | 2010-12-22 | 2011-06-15 | 李新建 | Preparation and application of compound disinfectant |
| CN103283722A (en) * | 2013-07-02 | 2013-09-11 | 宁波华欣医疗器械有限公司 | Compound disinfectant for hospital and application thereof |
| CN104170864A (en) * | 2014-07-26 | 2014-12-03 | 青岛极致节能环保有限公司 | Disinfecting agent for freshening air |
-
2018
- 2018-09-10 CN CN201811053641.8A patent/CN108849891B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002058747A1 (en) * | 2001-01-22 | 2002-08-01 | Johnsondiversey, Inc. | Electrostatic disinfectant delivery |
| CN102090413A (en) * | 2010-12-22 | 2011-06-15 | 李新建 | Preparation and application of compound disinfectant |
| CN103283722A (en) * | 2013-07-02 | 2013-09-11 | 宁波华欣医疗器械有限公司 | Compound disinfectant for hospital and application thereof |
| CN104170864A (en) * | 2014-07-26 | 2014-12-03 | 青岛极致节能环保有限公司 | Disinfecting agent for freshening air |
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| CN108849891A (en) | 2018-11-23 |
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