CN111821838A - Aerosol type air deodorant and preparation method thereof - Google Patents
Aerosol type air deodorant and preparation method thereof Download PDFInfo
- Publication number
- CN111821838A CN111821838A CN201910320521.8A CN201910320521A CN111821838A CN 111821838 A CN111821838 A CN 111821838A CN 201910320521 A CN201910320521 A CN 201910320521A CN 111821838 A CN111821838 A CN 111821838A
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- deodorant
- parts
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- air
- smell
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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
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- 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
- B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/708—Volatile organic compounds V.O.C.'s
Abstract
The invention provides an aerosol air deodorant and a preparation method thereof, wherein the formula of the deodorant comprises the following components in parts by weight: 0.1-5.0 parts of wetting agent, 0.01-1 part of long-acting bactericide, 1.0-5.0 parts of deodorant, 0.01-1.0 part of preservative, 0.05-3.0 parts of corrosion inhibitor, 60.0-70.0 parts of deionized water and 30.0-50.0 parts of propellant. The air deodorant has the following beneficial effects: 1. the air mist type air deodorant can effectively capture and adsorb odor molecules, and neutralize and decompose the odor molecules into tasteless harmless substances; 2. the aerosol air deodorant has simple process, convenient use, safe and nontoxic product, no spot, no injury to skin, no irritation to eyes, etc.; 3. the air mist type air deodorant can rapidly remove the peculiar smell of indoor air: smoke smell, mildew smell, kitchen peculiar smell, toilet peculiar smell, formaldehyde peculiar smell, bacteria elimination and the like. The invention also discloses a preparation method of the aerosol air deodorant.
Description
Technical Field
The invention relates to the field of air purification, in particular to an aerosol type air deodorant and a preparation method thereof.
Background
The odor of formaldehyde brought by home decoration, the odor of mildew in the environment, the odor of a kitchen, the odor of a toilet, the odor of smoke in a room or a vehicle and the like can seriously stimulate the sense of people to cause discomfort, the most common method for treating the odor at present is an air freshener which covers the odor by essence, and the odor is not actually eliminated. The adsorption method mostly adopts activated carbon and molecular sieve as adsorption materials to adsorb and remove the odor substances, has wide practicability, but has the defects of low adsorption efficiency, need of sharing with related equipment and the like.
Disclosure of Invention
An object of the present invention is to solve the above-mentioned drawbacks and to provide an aerosol type air deodorant which is a removable type product that decomposes odors in the air and the environment, such as ammonia hydrogen sulfide, formaldehyde, benzene, etc., such as smoke, alcohol, body odor, sweat, food odor, vomit odor, musty odor, fish odor, paint solvent odor, etc., by trapping, adsorbing, coupling, etc.
The purpose of the invention is realized by the following scheme:
an aerosol air deodorant comprises the following components in parts by weight:
0.1 to 5.0 parts of wetting agent
0.01-1.0 part of long-acting bactericide
0.1-5.0 parts of deodorant
0.01-1.0 part of preservative
0.05 to 3.0 parts of corrosion inhibitor
60.0 to 70.0 portions of deionized water
20.0-50.0 parts of propellant.
The deodorant adopting the technical scheme has the following advantages:
1. the air mist type air deodorant can effectively capture and adsorb odor molecules, and neutralize and decompose the odor molecules into tasteless harmless substances;
2. the product is safe and nontoxic, and does not leave spot, hurt skin, irritate eyes and the like after being used. The product meets the American occupational safety and health regulation (OSHA) 29CFR1910.1200, national toxicity test GB15193-1994, bacteriostatic performance test GB15979-2002, and Formaldehyde removal GB/T16129-1995;
3. can rapidly remove the peculiar smell of indoor air: smoke smell, mildew smell, kitchen peculiar smell, toilet peculiar smell, formaldehyde peculiar smell, bacteria elimination and the like.
According to one aspect of the present invention, there is provided a method for preparing an aerosol type air deodorant, comprising the steps of:
s1, adding a wetting agent into a container according to the weight part ratio, slowly adding a long-acting bactericide and a deodorant, stirring for 5-10 min at 300-500 r/min until the long-acting bactericide and the deodorant are completely dissolved, adding deionized water, a preservative and a corrosion inhibitor, stirring at 500-600 r/min until the deionized water, the preservative and the corrosion inhibitor are completely dissolved, and filtering for later use;
s2, filling: filling the agent into an aerosol can according to a certain filling rate, adding a valve, sealing, filling propellant, bathing with water, and then installing a button and a cover to obtain the aerosol air deodorant.
Detailed Description
The present invention is illustrated by the following examples, but the present invention is not limited to these examples. Modifications to the embodiments of the invention or equivalent substitutions of parts of technical features without departing from the spirit of the invention are intended to be covered by the scope of the claims of the invention.
Example 1
An aerosol air deodorant comprises the following components in parts by weight:
0.1 part of propylene glycol
Ethylene oxide 0.01 part
0.1 portion of immediately deodorizing
60.0 parts of deionized water
0.01 portion of kasong
39.78 portions of LPG
Example 2
An aerosol air deodorant comprises the following components in parts by weight:
5.0 parts of glycerin
Dodecyl dimethyl ammonium chloride 1.0 part
5.0 parts of nano silver ion deodorant
70.0 parts of deionized water
1.0 part of phenoxyethanol
Sodium nitrite 3.0 parts
HFO-1234ze 15.0 parts
Example 3
An aerosol air deodorant comprises the following components in parts by weight:
1.5 parts of propylene glycol
SPX-31100.5 parts
0.5 portion of immediately deodorizing
65.5 parts of deionized water
Octenidine hydrochloride 0.3 parts
1.0 part of disodium hydrogen phosphate
0.2 part of ammonium polyethoxylate
HFO-1234yf 28.0 parts
Comparative example 4
The sterilizing deodorant comprises the following components in parts by weight:
soybean extract-polyquaternium 1.6 parts
45.1 parts of ethanol
0.1 part of composite corrosion inhibitor
18.0 parts of deionized water
35.0 parts of LPG
Comparative example 5
The deodorant for the new car comprises the following components in parts by weight:
quaternary ammonium salt compound 5.0 parts
0.5 part of preservative
0.5 part of rose essential oil
Ethylene glycol 4.0 parts
90.0 parts of deionized water
The relative performance of the odor eliminators of examples 1-3 and comparative examples 4-5 was tested using the following method:
1. and (3) testing the odor removal effect of the air test chamber:
the odor eliminating test includes setting equal amount of garlic, urine and other bad smell matter inside a test box of 50X 30cm, spraying equal amount of deodorizing agent inside the test box, and measuring the concentration of the bad odor before and after spraying the deodorizing agent. The degree of the odor is represented by a unit of a plus sign, the larger the number of the plus sign is, the larger the odor is, the lighter the odor is, and the 0 indicates that the odor is almost not in the test chamber.
② formaldehyde removing test: spraying the deodorant in a test box, and measuring the content change of formaldehyde in the test box before and after spraying the deodorant.
2. And (3) sterilizing effect test: the stock solution was soaked for 5 minutes according to the Disinfection protocol 2001 edition 2.1.11.3.1 to determine the bactericidal rate against Escherichia coli and Staphylococcus aureus.
3. Measurement of ignition distance: the ignition distance of the dangerous goods spray is measured according to the standard GB/T21630 test method.
4. And (3) ignition test in a closed space: the ignition test is carried out according to the standard GB/T21631 closed space ignition test method of dangerous goods spray
5. And (3) irritation test: according to the cosmetic hygiene code (2007 edition), the deodorant product is sprayed or smeared on the back of a hand, and the skin of the hand feels the irritation of the product.
The results of the performance test on the odorants obtained in examples 1 to 3 and comparative examples 4 to 5 are shown in Table 1 below.
The use effects of table 1 show that the aerosol air deodorant of the present invention has an excellent odor removing effect compared to comparative examples 4 to 5, and almost no odor was present in the test chamber, while comparative examples 4 to 5 showed slight odor.
Compared with comparative examples 4 to 5, the air mist type air deodorant of the present invention has formaldehyde removal efficiency of more than 90%, and comparative examples 4 to 5 are maintained at about 50%.
Compared with comparative examples 4-5, the aerosol air deodorant provided by the invention has an ideal effect of killing escherichia coli and staphylococcus aureus of more than 99%, a certain amount of ethanol is added into the comparative example 4, so that a sterilization effect can be achieved, and the sterilization rate of the comparative example 5 is within 70%.
Compared with comparative examples 4-5, the aerosol air deodorant provided by the invention has the ignition distance of more than 90mm and is non-flammable, the comparative example 4 is a flammable aerosol, and the comparative example 5 is a non-aerosol dosage form.
Compared with comparative examples 4-5, the aerosol air deodorant disclosed by the invention is safe and harmless without damaging skin and stimulating eyes.
The aerosol air deodorant and the preparation method thereof have the advantages of simple preparation process, convenience and safety in use, and certain performances of removing peculiar smell, removing formaldehyde, killing bacteria, not damaging skin, not irritating eyes, and the like.
Claims (7)
1. The aerosol air deodorant is characterized by comprising a component A and a component B, wherein the component A comprises the following components in parts by weight:
0.1 to 5.0 parts of wetting agent
0.01-1.0 part of long-acting bactericide
1.0-5.0 parts of deodorant
0.01-1.0 part of preservative
0.05 to 3.0 parts of corrosion inhibitor
60.0-70.0 parts of deionized water
20.0 to 50.0 parts of propellant
The component B comprises an aerosol can, a valve, a button and a cover.
2. The aerosol air deodorant of claim 1 wherein said humectant is at least one of propylene glycol, glycerin; wherein the propylene glycol and glycerin are cosmetic grade.
3. The aerosol air deodorant of claim 1 wherein said long acting biocide is
Ethylhexyl glycerin, SPX-3110, polyquaternary ammonium salt, hexadecyl trimethyl ammonium chloride, potassium ferrate, and cyclo
At least one of the ethylene oxide, wherein SPX-3110 is a self-made strong deodorizing bactericide.
4. The aerosol air deodorant of claim 1 wherein said deodorant is a quaternary ammonium deodorant
At least one of a salt complex, a neutral odor removal agent, and a nanosilver ion odor removal agent, wherein the neutral odor removal agent is NATURE'
The S MISTTM deodorant is nano silver ion deodorant which is nano material of PORCLEAN company.
5. The aerosol air deodorant of claim 1 wherein said preservative is benzyl benzoate
At least one of sodium, cason, phenoxyethanol and octenidine hydrochloride; the corrosion inhibitor is triethanolamine,
At least one of disodium hydrogen phosphate, sodium nitrite, sodium molybdate and polyethoxylated ammonium corrosion inhibitor.
6. An air deodorant according to claim 1 wherein the propellant is LPG, di
At least one of dimethyl ether, CO2, compressed air, HFO-1234 ze.
7. The method of claim 1, comprising the steps of:
preparation of the agent: according to the weight portion, the wetting agent is added into a container, and the long-acting bactericide is slowly added
And a smell removing agent, stirring for 5-10 min at 300-500 r/min until the smell is completely dissolved, adding deionized water, a preservative and a corrosion inhibitor, stirring at 500-600 r/min until the smell is completely dissolved, and filtering for later use;
2) filling: filling the agent into an aerosol can according to a certain filling rate, adding a valve, sealing, filling propellant, bathing with water, and then installing a button and a cover to obtain the aerosol air deodorant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910320521.8A CN111821838A (en) | 2019-04-20 | 2019-04-20 | Aerosol type air deodorant and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910320521.8A CN111821838A (en) | 2019-04-20 | 2019-04-20 | Aerosol type air deodorant and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111821838A true CN111821838A (en) | 2020-10-27 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910320521.8A Pending CN111821838A (en) | 2019-04-20 | 2019-04-20 | Aerosol type air deodorant and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114522267A (en) * | 2022-03-11 | 2022-05-24 | 重庆极地冰虫环保科技有限公司 | Efficient air deodorant with high lasting effect |
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| CN105597129A (en) * | 2016-03-10 | 2016-05-25 | 广州卡士德汽车用品有限公司 | Sterilization and disinfection deodorant and preparation method thereof |
| CN106135296A (en) * | 2016-06-30 | 2016-11-23 | 广东三和化工科技有限公司 | A kind of environment-friendlydisinfectant disinfectant and preparation method thereof |
| CN108272654A (en) * | 2018-02-09 | 2018-07-13 | 中山市天图精细化工有限公司 | A kind of cooling aerosol disinfectant composition and aerosol products |
| CN108636101A (en) * | 2018-04-27 | 2018-10-12 | 广东自由能科技股份有限公司 | A kind of sterilizing deodoring agent and preparation method thereof and the application in aerosol |
-
2019
- 2019-04-20 CN CN201910320521.8A patent/CN111821838A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1348686A (en) * | 2000-10-12 | 2002-05-15 | 凌沛学 | Compound biocide composite |
| CN101665747A (en) * | 2009-09-16 | 2010-03-10 | 广东三和化工科技有限公司 | Environment-friendly aerial fog type foam cleaning agent and preparation and filling method thereof |
| CN102613243A (en) * | 2012-03-12 | 2012-08-01 | 宋信宇 | Nanometer Ag antimicrobial and preparation method thereof |
| CN104893838A (en) * | 2015-05-26 | 2015-09-09 | 广州立白企业集团有限公司 | Cleaning aerosol composition for household air conditioner and preparation method thereof |
| CN105597129A (en) * | 2016-03-10 | 2016-05-25 | 广州卡士德汽车用品有限公司 | Sterilization and disinfection deodorant and preparation method thereof |
| CN106135296A (en) * | 2016-06-30 | 2016-11-23 | 广东三和化工科技有限公司 | A kind of environment-friendlydisinfectant disinfectant and preparation method thereof |
| CN108272654A (en) * | 2018-02-09 | 2018-07-13 | 中山市天图精细化工有限公司 | A kind of cooling aerosol disinfectant composition and aerosol products |
| CN108636101A (en) * | 2018-04-27 | 2018-10-12 | 广东自由能科技股份有限公司 | A kind of sterilizing deodoring agent and preparation method thereof and the application in aerosol |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114522267A (en) * | 2022-03-11 | 2022-05-24 | 重庆极地冰虫环保科技有限公司 | Efficient air deodorant with high lasting effect |
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Application publication date: 20201027 |