CN102127394A - Preparation and application of composite aerosol - Google Patents
Preparation and application of composite aerosol Download PDFInfo
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- CN102127394A CN102127394A CN2010105903923A CN201010590392A CN102127394A CN 102127394 A CN102127394 A CN 102127394A CN 2010105903923 A CN2010105903923 A CN 2010105903923A CN 201010590392 A CN201010590392 A CN 201010590392A CN 102127394 A CN102127394 A CN 102127394A
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- aerosol
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Abstract
The invention relates to an aerosol, particularly preparation and application of a composite aerosol composition. The composite aerosol provided by the invention is prepared from the following components in percentage by mass: 0-30% of polybasic alcohol, 0-30% of dibasic alcohol and the balance of water. The invention also aims to provide application of the composite aerosol composition: a proper amount of reasonable and safe sterilizing component can be added to the composite aerosol to prepare a sterilizing aerosol, and the sterilizing aerosol can be sprayed by an multifunctional atomizing machine to sterilize surfaces on objects, air, fruits, vegetables, containers at the seaport, automobile interiors and environment; a proper amount of reasonable and safe insecticidal component can be added to the composite aerosol to prepare an insecticidal aerosol, and the insecticidal aerosol can be sprayed by an multifunctional atomizing machine to kill insects in containers at the seaport, rooms and environment; and the composite aerosol can also be used for stage smoke effect by using a stage smoke machine. The composite aerosol provided by the invention has the characteristics of high safety, no toxicity, environmental protection, high durability, low price and the like.
Description
Technical field
The present invention relates to a kind of propellant, especially, belong to field of fine chemical with the preparation and the application of the propellant of composite composition.
Background technology
For a long time, the composition that always extensively adopts at the propellant product scope is ethylene glycol, Diethylene Glycol etc., but they are when in use chemical reaction taking place, can produce the smell that embarrasses, have combustibility simultaneously and be unfavorable for producing and transportation, also have certain toxicity, also impact effect.Find following shortcoming:
1, ethylene glycol is no color or smell, pleasantly sweet liquid, and is toxic to animal, and human lethal dose is about 1.6 g/kg;
2, the flavor of Diethylene Glycol is pungent and little sweet, hazard property: meet naked light, high hot flammable; Orally cause nausea, vomit
Tell, suffer from abdominal pain, diarrhoea and liver, renal impairment, can cause death.Main infringement kidney, liver are found in postmortem; Acute toxicity: LD
50: 16600 mg/kg (rat oral); 26500 mg/kg (its mouse oral); 11900 mg/kg (rabbit is through skin); Pungency: the people slightly stimulated through skin: 112mg/3 days (intermittently).Rabbit slightly stimulates through eye: 50mg.
Summary of the invention
The objective of the invention is at the various drawbacks of existing propellant with for solving the technical problem that exists in the known technology and provide a kind of preparation of compound propellant characteristics such as safety, persistence are long, nontoxic, environmental protection that it has.
One of purpose of the present invention provides a kind of preparation of compound propellant, and compound propellant of the present invention contains component down:
The component of this compound propellant can comprise following component by mass percent:
| Component | Mass percent |
| Polyvalent alcohol | 0 % - 30 % |
| Dibasic alcohol | 0 % - 30 % |
| Water | Surplus |
Polyvalent alcohol is selected from the wherein said component: the mixture of one or more of trihydroxy-propane, Triethylene glycol, tetraethylene-glycol etc.;
Trihydroxy-propane outward appearance is the water white transparency thick liquid, odorless, tasteless, have water absorbability, humectation, a property of softening, extremely show and absorb airborne moisture, it is neutral that the aqueous solution is, can mix with water, ethanol, methyl alcohol arbitrary proportion, have good freeze-proof, be widely used in industries such as weaving, printing and dyeing, papermaking, printing, washing composition, daily use chemicals, system wine, food, cigarette, glassine paper, enamel, oil, electronics, rubber, plastics, process hides, chemistry, chemical fibre.Main as wetting Agent for Printing Inks, humectant, moisture adsorbent, lubricant, softening agent, tenderizer, thickening material, softening agent, thinner, frostproofer etc.
The Triethylene glycol outward appearance is that no color or smell has the water absorbability thick liquid, can be miscible with water, ethanol, benzene, toluene, be insoluble in ethers, and be insoluble to sherwood oil.Water absorbability is arranged.It has Sauerstoffatom and the hydroxyl that links to each other with alkyl, therefore has the character of pure and mild ether.As solvent, extraction agent, siccative, air disinfection agent etc.The toxicity data are little poison, LD
50(rat oral) 16.8ml/kg. is to eyes and skin nonirritant.Be the good surrogate of Diethylene Glycol, than Diethylene Glycol (glycol ether) Environmental Safety more.
Dibasic alcohol is selected from the wherein said component: 1, and the 2-dihydroxypropane; 2-ethyl-2-(methylol)-1,3 propylene glycol; The mixture of one or more of ethylene glycol Soxylat A 25-7 etc.;
1, the 2-dihydroxypropane is the stable water-absorbent liquid of colourless thickness, almost tasteless odorless, with water, ethanol and multiple immiscible organic solvent, as gas-chromatography stationary liquid, solvent, antifreezing agent, softening agent, dewatering agent, carrier solvent, wetting agent, wetting Agent for Printing Inks, anticaking agent, antioxidant, surfactivity, stablizer, thickening material, emulsifying agent, processing aid, it classifies food processing aid as among the GB 2760-96, its aqueous solution is effective antifreezing agent, can be used as wetting Agent for Printing Inks in the makeup, tenderizer, solvent etc.
The ethylene glycol Soxylat A 25-7 has passed through the U.S. FDA authentication, meet American Pharmacopeia (USP), NF (NF), food chemistry code (FCC) standard, being widely used in the production of industries such as food, pharmacy, feed, personal care articles, chemistry, is well-known in the industry and trustworthy brand.Be the water white transparency thick liquid, it is sweet to distinguish the flavor of, has water absorbability, miscible with water, lower aliphatic alcohols, glycerine, acetic acid, acetone and similar ketone, aldehydes, pyridine and similar coal tar bases, be slightly soluble in ether, be dissolved in benzene and homologue thereof, hydrochloric ether, sherwood oil and oils hardly, can be used as solvent, dispersion agent, lubricant, emulsifying agent etc. and be used for makeup, agricultural chemicals, food, medicine and other fields.
The ethylene glycol Soxylat A 25-7 is ethylene glycol Soxylat A 25-7 200, ethylene glycol Soxylat A 25-7 400, ethylene glycol Soxylat A 25-7.
Each component is role in the present invention:
Polyvalent alcohol described in the component plays good atomizing and synergism, to mucocutaneous nonirritant, to metal and fabric non-corrosiveness, good stability.
Dibasic alcohol described in the component plays good dispersion and antifreeze effect, to mucocutaneous non-stimulated, good stability is harmless to article.
The compound propellant of the present invention is the proportioning of following mass percent most preferably:
| Component | Mass percent |
| Polyvalent alcohol | 0 % - 20 % |
| Dibasic alcohol | 5 % - 30 % |
| Water | Surplus |
Polyvalent alcohol is selected from the wherein said component: the mixture of one or more of trihydroxy-propane, Triethylene glycol, tetraethylene-glycol etc.;
Dibasic alcohol is selected from the wherein said component: 1, and the 2-dihydroxypropane; 2-ethyl-2-(methylol)-1,3 propylene glycol; The mixture of one or more of ethylene glycol Soxylat A 25-7 etc.;
Wherein the ethylene glycol Soxylat A 25-7 is ethylene glycol Soxylat A 25-7 200, ethylene glycol Soxylat A 25-7 400, ethylene glycol Soxylat A 25-7.
Another object of the present invention is, a kind of compound propellant compound method is provided, and it mainly is to adopt polyvalent alcohol, binary alcohol and water to be prepared from through mixing, react, stir, leaving standstill:
The compound method of the above-mentioned compound propellant that contains the mass percent component is as follows:
1), polyvalent alcohol, dibasic alcohol are mixed stirring 2 hours by above-mentioned mass percent;
2), with above-mentioned substance and water mixing stirring reaction 2 hours, left standstill again 2 hours, mixed mixture is carried out assay, qualified mixture is packed, be qualified product.
Purpose of the present invention also comprises the application that above-mentioned compound propellant composition is provided:
1, adding an amount of, reasonable, safe disinfection composition is mixed with the sterilization propellant and can be used for body surface by multi-functional atomizer
Sterilization spraying, the sterilization spraying in the automobile car, the sterilization spraying of environment of sterilization spraying, port freight container of sterilization spraying, gourd, fruit and vegetable of sterilization spraying, air;
2, adding an amount of, reasonable, safe insecticidal constituent is mixed with the desinsection propellant and can be used for the desinsection spraying of port freight container, indoor desinsection spraying, the desinsection spraying of environment by multi-functional atomizer;
3, this compound propellant can be used for stage haze effect by stage with fog machine.
Combination matching between each component of compound propellant of the present invention has the effect of synergy, has following advantage and positively effect:
1, harmless to people, animal, can not produce objectionable impurities, do not pollute the environment safety and environmental protection;
2, non-stimulated to skin mucosa;
3, article and fabric there is not corrodibility;
4, have no irritating odor, colourless;
5, soluble in water, be not subjected to the influence of environment, organism, acid, alkali and other physics, chemical factor.
Embodiment
Embodiment 1
| Form | Kilogram (Kg) | Mass percent (%) |
| Trihydroxy-propane | 10 | 10% |
| 1, the 2-dihydroxypropane | 20 | 20% |
| Water | 70 | 70% |
| Amount to | 100 | 100% |
1), with trihydroxy-propane and 1, the 2-dihydroxypropane mixes by above-mentioned mass percent and stirred 2 hours;
2), with above-mentioned substance and water mixing stirring reaction 2 hours, left standstill again 2 hours, mixed mixture is carried out assay, qualified mixture is packed, be qualified product.
Embodiment 2
| Form | Kilogram (Kg) | Mass percent (%) |
| Trihydroxy-propane | 10 | 10% |
| Ethylene glycol Soxylat A 25-7 400 | 10 | 10% |
| Water | 80 | 80% |
| Amount to | 100 | 100% |
1), trihydroxy-propane and ethylene glycol Soxylat A 25-7 400 are mixed stirring 2 hours by above-mentioned mass percent;
2), with above-mentioned substance and water mixing stirring reaction 2 hours, left standstill again 2 hours, mixed mixture is carried out assay, qualified mixture is packed, be qualified product.
Embodiment 3
| Form | Kilogram (Kg) | Mass percent (%) |
| Triethylene glycol | 10 | 10% |
| 1, the 2-dihydroxypropane | 10 | 10% |
| Water | 80 | 80% |
| Amount to | 100 | 100% |
1), with Triethylene glycol and 1, the 2-dihydroxypropane mixes by above-mentioned mass percent and stirred 2 hours;
2), with above-mentioned substance and water mixing stirring reaction 2 hours, left standstill again 2 hours, mixed mixture is carried out assay, qualified mixture is packed, be qualified product.
Embodiment 4
| Form | Kilogram (Kg) | Mass percent (%) |
| Triethylene glycol | 10 | 10% |
| Ethylene glycol Soxylat A 25-7 200 | 20 | 20% |
| Water | 70 | 70% |
| Amount to | 100 | 100% |
1), Triethylene glycol and ethylene glycol Soxylat A 25-7 200 are mixed stirring 2 hours by above-mentioned mass percent;
2), with above-mentioned substance and water mixing stirring reaction 2 hours, left standstill again 2 hours, mixed mixture is carried out assay, qualified mixture is packed, be qualified product.
Embodiment 5
| Form | Kilogram (Kg) | Mass percent (%) |
| Trihydroxy-propane | 10 | 10% |
| 2-ethyl-2-(methylol)-1,3 propylene glycol | 10 | 10% |
| Water | 80 | 80% |
| Amount to | 100 | 100% |
1), trihydroxy-propane and 2-ethyl-2-(methylol)-1,3 propylene glycol are mixed stirring 2 hours by above-mentioned mass percent;
2), with above-mentioned substance and water mixing stirring reaction 2 hours, left standstill again 2 hours, mixed mixture is carried out assay, qualified mixture is packed, be qualified product.
Embodiment 6
| Form | Kilogram (Kg) | Mass percent (%) |
| Trihydroxy-propane | 0 | 0% |
| 1, the 2-dihydroxypropane | 20 | 20% |
| Water | 80 | 80% |
| Amount to | 100 | 100% |
1), with 1, the 2-dihydroxypropane left standstill 2 hours by above-mentioned mass percent water mixing stirring reaction 2 hours again, and mixed mixture is carried out assay, and qualified mixture is packed, and was qualified product.
Embodiment 7
| Form | Kilogram (Kg) | Mass percent (%) |
| Tetraethylene-glycol | 5 | 5% |
| 2-ethyl-2-(methylol)-1,3 propylene glycol | 15 | 15% |
| Water | 80 | 80% |
| Amount to | 100 | 100% |
1), tetraethylene-glycol and 2-ethyl-2-(methylol)-1,3 propylene glycol are mixed stirring 2 hours by above-mentioned mass percent;
2), with above-mentioned substance and water mixing stirring reaction 2 hours, left standstill again 2 hours, mixed mixture is carried out assay, qualified mixture is packed, be qualified product.
Embodiment 8
| Form | Kilogram (Kg) | Mass percent (%) |
| Trihydroxy-propane | 10 | 10% |
| 2-ethyl-2-(methylol)-1,3 propylene glycol | 30 | 30% |
| Water | 60 | 60% |
| Amount to | 100 | 100% |
1), trihydroxy-propane and 2-ethyl-2-(methylol)-1,3 propylene glycol are mixed stirring 2 hours by above-mentioned mass percent;
2), with above-mentioned substance and water mixing stirring reaction 2 hours, left standstill again 2 hours, mixed mixture is carried out assay, qualified mixture is packed, be qualified product.
The present invention is further elaborated by above embodiment, but does not limit the scope of the invention.
Claims (4)
1. compound propellant is characterized in that this propellant is by following component by mass percent:
Polyvalent alcohol is selected from the wherein said component: the mixture of one or more of trihydroxy-propane, Triethylene glycol, tetraethylene-glycol etc.
2. compound propellant as claimed in claim 1 is characterized in that described dibasic alcohol is selected from: 1, and the mixture of one or more of 2-dihydroxypropane, 2-ethyl-2-(methylol)-1,3 propylene glycol, ethylene glycol Soxylat A 25-7 etc.
3. compound propellant as claimed in claim 2 is characterized in that this atomizer is by following component by mass percent:
Polyvalent alcohol is selected from the wherein said component: the mixture of one or more of trihydroxy-propane, Triethylene glycol, tetraethylene-glycol etc.;
Dibasic alcohol is selected from the wherein said component: 1, and the 2-dihydroxypropane; 2-ethyl-2-(methylol)-1,3 propylene glycol; The mixture of one or more of ethylene glycol Soxylat A 25-7 etc.;
Wherein the ethylene glycol Soxylat A 25-7 is ethylene glycol Soxylat A 25-7 200, ethylene glycol Soxylat A 25-7 400, ethylene glycol Soxylat A 25-7 600.
4. application as the described arbitrary compound propellant of claim 1-3 is characterized in that being: add an amount of, reasonable, safe disinfection composition and be mixed with the sterilization propellant and can be used for the sterilization spraying of sterilization spraying, the air of body surface, the sterilization spraying of gourd, fruit and vegetable, the sterilization spraying of port freight container, the sterilization spraying in the automobile car, the sterilization spraying of environment by multi-functional atomizer; Adding an amount of, reasonable, safe insecticidal constituent is mixed with the desinsection propellant and can be used for the desinsection spraying of port freight container, indoor desinsection spraying, the desinsection spraying of environment by multi-functional atomizer; This compound propellant can be used for stage haze effect by stage with fog machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105903923A CN102127394A (en) | 2010-12-16 | 2010-12-16 | Preparation and application of composite aerosol |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105903923A CN102127394A (en) | 2010-12-16 | 2010-12-16 | Preparation and application of composite aerosol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102127394A true CN102127394A (en) | 2011-07-20 |
Family
ID=44265671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105903923A Withdrawn CN102127394A (en) | 2010-12-16 | 2010-12-16 | Preparation and application of composite aerosol |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102127394A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102308790A (en) * | 2011-05-19 | 2012-01-11 | 覃终 | Preparation and applications of composite atomizing agent |
| CN106397078A (en) * | 2015-07-29 | 2017-02-15 | 上海新力动力设备研究所 | Environment-friendly aerosol and preparation method thereof |
| CN110022697A (en) * | 2016-12-23 | 2019-07-16 | 贾晗 | A kind of atomization basal liquid and preparation method thereof |
| CN113025277A (en) * | 2021-02-03 | 2021-06-25 | 天津科技大学 | Novel efficient, safe and environment-friendly water-based fogging agent |
| CN115067312A (en) * | 2022-06-29 | 2022-09-20 | 广西壮族自治区农业科学院 | Method for preventing and treating red imported fire ants by using ultramicron atomization technology |
-
2010
- 2010-12-16 CN CN2010105903923A patent/CN102127394A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102308790A (en) * | 2011-05-19 | 2012-01-11 | 覃终 | Preparation and applications of composite atomizing agent |
| CN106397078A (en) * | 2015-07-29 | 2017-02-15 | 上海新力动力设备研究所 | Environment-friendly aerosol and preparation method thereof |
| CN110022697A (en) * | 2016-12-23 | 2019-07-16 | 贾晗 | A kind of atomization basal liquid and preparation method thereof |
| CN113025277A (en) * | 2021-02-03 | 2021-06-25 | 天津科技大学 | Novel efficient, safe and environment-friendly water-based fogging agent |
| CN113025277B (en) * | 2021-02-03 | 2022-07-12 | 天津科技大学 | Efficient, safe and environment-friendly water-based fogging agent |
| CN115067312A (en) * | 2022-06-29 | 2022-09-20 | 广西壮族自治区农业科学院 | Method for preventing and treating red imported fire ants by using ultramicron atomization technology |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Open date: 20110824 |