CN104027255B - A kind of water base expelling parasite aerosol combination - Google Patents
A kind of water base expelling parasite aerosol combination Download PDFInfo
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- CN104027255B CN104027255B CN201410280213.4A CN201410280213A CN104027255B CN 104027255 B CN104027255 B CN 104027255B CN 201410280213 A CN201410280213 A CN 201410280213A CN 104027255 B CN104027255 B CN 104027255B
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Abstract
The invention discloses a kind of water base expelling parasite aerosol combination, each component of the following percentage by weight of described composition：0.2~20% anthelmintic activity composition；0.01~5% phosphate ester surfactant；The phosphate ester surfactant is the phosphate monoester or phosphate diester or the mixture of phosphate monoester and phosphate diester containing 12 carbon above structures in chemical constitution；0.003~5.5% pH adjusting agent；5~60% ethanol；30~80% deionized water；5~30% propellant；The pH scopes of the water base expelling parasite aerosol combination are 6~8.The composition of the present invention can effectively prevent bite by mosquitos, and aerosol content system pH is neutrality, can prevent the corrosion of active ingredient degradation and tank body very well.
Description
Technical field
The invention belongs to expelling parasite aerosol products technical field, and in particular to have the water base expelling parasite aerosol of anthelmintic activity
Composition and a kind of method for preventing water base expelling parasite aerosol container corrosion.
Background technology
Expelling parasite aerosol products include insect aerosol and skin repellent aerosol.In insect aerosol product, mesh
Preceding formula is largely to dissolve active insecticidal components, the type aerosol products cost with alkane solvent still using oil base as main flow
Height, the solvent naphtha used are mostly non-renewable resources, and product is inflammable and explosive, and security is poor, and are waved in such oil-based aerosol
Hair property content of organics (VOC) is higher, using strong not environmentally in the big pollution of domestic environment moderate stimulation.Water-base pesticide aerosols are gathered around
There are the characteristics of not available for many oil bases, including environmental protection, cost is low, pollution-free, renewable etc., but because water base aerosol is matched somebody with somebody
The risk that Fang Yinqi inner tank walls are got rusty is higher, limits its use and the occupation rate on existing market to a certain degree.
Chinese patent CN1513323 and patent CN101554175B disclose water-base pesticide aerosols, they common
Feature is that the content of water-base pesticide aerosols is prepared into emulsion using the effect of emulsifying agent, and can also add auxiliary
Antirust agent.Such formula system is also exactly the main flow of existing water-base pesticide aerosols, but still can be used in this kind of formula system
Alkane solvent or kerosene, still it can be perplexed using in domestic environment by smell or oil stain.
Skin is actually rare in the domestic market with repellent aerosol, and the product that many is used for mosquito repellent is designed to more
Aqua or emulsion, sell in plastic containers, use for convenience, most products are designed to normal pressure spray type product, such
Product using when the person of needing to use take a long time smearing.The packaged form of skin repellent aerosol can utilize mist itself
Change the characteristics of effect is good, spraying is uniform, and without smearing or dab, use is light, using the packaged form of aerosol, sealing
Property it is good, the risk of leakage will not be occurred, very convenient user is outgoing to be carried.But skin is with one in repellent aerosol products formula
As all there is high level water, the container that aerosol uses is metal can mostly, and this causes the risk of corrosion tank body to become big,
Inhalator jar is made up of tin plating tinplate, and tin plating can also can carry out resin spray to provide volume in inner side
Outer protection, but the use of these resinous coats there are certain requirements to aerosol content tool, the content can not contain solvable
Solution resinous coat or the raw material that resinous coat can be destroyed, but applied to the active ingredient such as dimethyl phthalate or Icaridin of expelling parasite class
There is certain dissolved destruction to resinous coat, it is effective largely to limit these mosquito repellents using resinous coat tank
Composition is applied in aerosol products, and other also has aluminum to be made, but aluminium price is costly.
To meet the Anticorrosion Problems of water base aerosol, many antirust systems are worked out, have contained benzene first in these systems
Hydrochlorate, borate, organic borate, molybdate, nitrite, morpholine etc., these antirust agent parts are to belong to dangerous type to prevent
Rust agent, once underdosage, corrosion will be more serious.A part is not suitable for applying in family product or skin product；
The addition of a part of antirust agent can change the acid-base value of system, and general system can be in alkalescence, promote many esters active components
Degraded, so as to be unable to reach guaranteeing the quality for long period.Many antirust agent are used in water base expelling parasite aerosol system simultaneously
Identified, they can not all prevent the corrosion of tin plating inhalator jar or guaranteeing the quality for two-year active ingredient well.
The content of the invention
For it is above-mentioned the problem of with deficiency, should it is an object of the invention to provide a kind of water base expelling parasite aerosol combination
Composition can effectively prevent bite by mosquitos, and aerosol content system pH is neutrality, can prevent active ingredient degradation very well
And the corrosion of tank body.
Another object of the present invention is to provide a kind of above-mentioned water base expelling parasite aerosol combination to prevent that aerosol container is rotten
The method of erosion.
The object of the invention to solve the technical problems is realized using following technical scheme.Itd is proposed according to the present invention
A kind of water base expelling parasite aerosol combination, include each component of following percentage by weight：
Anthelmintic activity composition 0.2~20%；
Phosphate ester surfactant 0.01~5%；The phosphate ester surfactant is to contain 12 in chemical constitution
The phosphate monoester or phosphate diester or the mixture of phosphate monoester and phosphate diester of individual carbon above structure；
The pH scopes of the water base expelling parasite aerosol combination are 6~8.
Described anthelmintic activity composition is pyrethroid, one kind of skin repellant；The pyrethroid is alkynes
One or both of third chrysanthemum ester, tetramethrin, Permethrin, d-phenothrin, d-phenothrin, cypermethrin, such
Chrysanthemum ester is safe, belongs to domestic environment and active ingredient can be used.
The skin is with the one or two that repellant is chemical synthesis repellant, natural plants repellent composition, wherein changing
Any one that synthesis repellant is Metadelphene, dimethyl phthalate, Icaridin is learned, natural plants repellent composition is p- menthyl -3,8-
Glycol, lemon eucalyptus oil, eucalyptus oil, citronella oil, cinnamon oil, caryophyllus oil, lemongrass oil, rosemary oil, two kinds of lavender oil or
Two or more, above chemical synthesis repellent composition or natural plants repellent composition are that the security mosquito repellent in skin can be used to have
Composition is imitated, can effectively prevent bite by mosquitos.
The water base mosquito repellent aerosol combination preferably comprises the phosphate ester surfactant of weight 0.01~1%；It is described
Phosphate ester surfactant is dissolvable in water in water after neutralizing.
The phosphate ester surfactant be selected from C12-13 alcohol phosphate, hexadecanyl phosphate, Phosphoric acid monohexadecyl ester,
C22 alkyl phosphates, oleyl alcohol phosphate, two oleyl alcohol phosphates, dicetyl phosphate, dodecanol amidophosphoric acid ester, 14
Alkanolamide phosphate, hexadecanol amidophosphoric acid ester, octadecanol amidophosphoric acid ester, oleth kind phosphate ester, cetanol
Polyethers kind phosphate ester, glycerin polyether kind phosphate ester.Such surfactant materials is respectively provided with good security, can directly connect
Skin is touched, on the one hand phosphate ester surfactant can promote solubilization of the anthelmintic activity composition in aqueous based systems, and one
Aspect can make polarity hold absorption that chemisorbed occurs in metallic tin or iron surface more by force due to its special bipolar structure, and
And after phosphate end neutralizes, this suction-operated is stronger, other end long chain hydrocarbon groups can help the phosphoric acid ester thing
Matter forms absorption bilayer, is more than or equal to more than 12 carbon lengths, the absorption bilayer in the carbon chain lengths of long chain hydrocarbon groups
Complete and firm film can be formed, can prevent the corrosion of inhalator jar from occurring well.
The water base expelling parasite aerosol combination preferably comprises the pH adjusting agent of weight 0.003~1%.
The pH adjusting agent is MEA, diethanol amine, triethanolamine, sodium hydroxide, potassium hydroxide, aminomethyl propanol
In one kind.
The water base expelling parasite aerosol combination preferably comprises the propellant of weight 5~20%, and the propellant is the third fourth
Alkane mixture or dimethyl ether.Propellant content is less than 20%, can effectively reduce VOC release.
Another aspect provides a kind of method for preventing water base expelling parasite aerosol container corrosion, methods described relates to
And the above-mentioned water base expelling parasite aerosol combination of the present invention is introduced into the aerosol container, aerosol container can be prevented well
The corrosion of body.
By above-mentioned technical proposal, the present invention has the advantage that is with beneficial effect：
1) water base expelling parasite aerosol combination Environmental Safety of the invention, convenient use, expelling parasite aerosol use is in household
Safety non-pollution in environment；
2) use of the invention is in skin surface, and aerosol is utilized due to the uniqueness of aerosol packaging form, during product use
The good aerosol dispersion effect of agent, using on skin without smear or dab, to skin safe, aerosol products itself
Sealing is excellent, can prevent leakage, be convenient for carrying.
3) water base expelling parasite aerosol combination of the invention can prevent the corrosion of tank body very well, phosphoric acid in said composition system
Esters antirust composition can form firm film in metal surface well, so as to prevent the corrosion to tank body.
Embodiment
Technical scheme is further illustrated below by way of specific implementation example, following examples are merely to illustrate
The present invention is without restricted.
Embodiment 1
A kind of water base expelling parasite aerosol, the percentage by weight of wherein each component are as follows：
D-phenothrin 0.3%；
Permethrin 0.2%；
The phosphoesterase 30 .01% of PPG-5 phosphates ceteth -10；
Aminomethyl propanol 0.003%；
Ethanol 40%；
Deionized water 34.487%；
Dimethyl ether 25%.
Preparation method：Under normal temperature condition, by d-phenothrin, Permethrin, PPG-5 phosphates ceteth -10
Phosphate is added in stirred tank and stirred, and is subsequently added into after ethanol is uniformly mixed, is slowly added to deionized water, keeps stirring
Mix, be eventually adding aminomethyl propanol and add the ethanol of gross weight 2%, be well mixed, decoction is made.Conventionally with filling
Machine pours into the decoction in iron flask, plugs in valve, sealing, then dimethyl ether is filled with iron flask with filling machine.Finally, examined using water-bath
Leakage machine carries out leak detection test, and certified products are pressed into upper aerosol lid, enters case packing, obtains expelling parasite aerosol products.
Embodiment 2
A kind of water base expelling parasite aerosol, wherein each component percentage by weight are：
Prallethrin 0.1%；
Cypermethrin 0.1%；
The phosphate of stereth -2 3.8%；
The phosphoesterase 30 of oleth -5 .1%；
Triethanolamine 1%；
Ethanol 60%；
Deionized water 29.9%；
Third butane 5%.
Preparation method：Under normal temperature condition, prallethrin, cypermethrin, the phosphate of stereth -2, oleyl alcohol are gathered
The phosphate of ether -5, ethanol add stirred tank in stir, it is to be mixed uniformly after, be slowly added to deionized water, be kept stirring for, most
Triethanolamine is added afterwards and adds the ethanol of gross weight 2%, is well mixed, decoction is made., conventionally with bottle placer by institute
State decoction to pour into iron flask, plug in valve, sealing, then the third butane is filled with iron flask with filling machine.Finally, entered using water-bath leak detection machine
Row leak detection test, and certified products are pressed into upper aerosol lid, enter case packing, obtain expelling parasite aerosol products.
Embodiment 3
A kind of water base expelling parasite aerosol, wherein each component percentage by weight are：
Tetramethrin 0.25%；
Dicetyl phosphate 0.5%；
Dodecanol amidophosphoric acid ester 0.01%；
Triethanolamine 0.25%；
Ethanol 5%；
Deionized water 80%；
Third butane 13.99%.
Preparation method：Tetramethrin, dicetyl phosphate, dodecanol amidophosphoric acid ester, ethanol are added in stirred tank
Stir, be then slowly added to deionized water, be kept stirring for, be eventually adding triethanolamine, be well mixed, decoction is made.Press
More solito is poured into the decoction in iron flask with bottle placer, plugs in valve, sealing, then the third butane is filled with into iron flask with filling machine
It is interior.Finally, leak detection test is carried out using water-bath leak detection machine, and certified products is pressed into upper aerosol lid, entered case packing, obtain expelling parasite aerosol
Product.
Embodiment 4
A kind of water base expelling parasite aerosol, wherein each component percentage by weight are：
D-phenothrin 0.4%；
The phosphoesterase 30 of ceteth -5 .3%；
Triethanolamine 0.25%；
Ethanol 5%；
Deionized water 79.8%；
Third butane 14.25%.
Preparation method：D-phenothrin, the phosphate of ceteth -5, ethanol are added in stirred tank and stirred
It is even, deionized water is then slowly added to, is kept stirring for, is eventually adding triethanolamine, is well mixed, decoction is made.According to routine
Method is poured into the decoction in iron flask with bottle placer, plugs in valve, sealing, then the third butane is filled with iron flask with filling machine.Finally,
Leak detection test is carried out using water-bath leak detection machine, and certified products are pressed into upper aerosol lid, enters case packing, obtains expelling parasite aerosol products.
Embodiment 5
A kind of water base expelling parasite aerosol, wherein each component percentage by weight are：
Metadelphene 10%；
C12-13 alcohol phosphoesterase 30s .02%；
Triethanolamine 0.02%；
Ethanol 50%；
Deionized water 19.96%；
Third butane 20%.
Preparation method：Metadelphene, C12-13 alcohol phosphate, ethanol are added in stirred tank and stirred, is then slowly added
Enter deionized water, be kept stirring for, be eventually adding triethanolamine and add the ethanol of gross weight 2%, be well mixed, decoction is made.Press
More solito is poured into the decoction in iron flask with bottle placer, plugs in valve, sealing, then the third butane is filled with into iron flask with filling machine
It is interior.Finally, leak detection test is carried out using water-bath leak detection machine, and certified products is pressed into upper aerosol lid, entered case packing, obtain expelling parasite aerosol
Product.
Embodiment 6
A kind of water base expelling parasite aerosol, wherein each component percentage by weight are：
Dimethyl phthalate 20%；
Hexadecanol amidophosphoric acid ester 4.5%；
O-3-P 0.5%；
Triethanolamine 5.5%；
Ethanol 40%；
Deionized water 21.5%；
Third butane 8%.
Preparation method：Dimethyl phthalate, hexadecanol amidophosphoric acid ester, ethanol are added in stirred tank and stirred, is then delayed
It is slow to add deionized water, it is kept stirring for, is eventually adding triethanolamine and adds the ethanol of gross weight 2%, is well mixed, decoction is made.
Conventionally the decoction is poured into iron flask with bottle placer, plugs in valve, sealing, then the third butane is filled with iron flask with filling machine
It is interior.Finally, leak detection test is carried out using water-bath leak detection machine, and certified products is pressed into upper aerosol lid, entered case packing, obtain expelling parasite aerosol
Product.
Embodiment 7
A kind of water base expelling parasite aerosol, wherein each component percentage by weight are：
To menthyl -3,8- glycol 4%；
Cinnamon oil 0.5%；
Lemongrass oil 0.6%；
Rosemary oil 0.4%；
The phosphate of glycerin polyether -26 3%；
Sodium hydroxide 0.5%；
Ethanol 55%；
Deionized water 16%；
Third butane 20%.
Preparation method：Will be to menthyl -3,8- glycol, cinnamon oil, lemongrass oil, rosemary oil, the phosphoric acid of glycerin polyether -26
Ester, ethanol are added in stirred tank and stirred, and are then slowly added to portions of de-ionized water, are kept stirring for, are eventually adding hydroxide
Sodium water solution simultaneously adds the ethanol of gross weight 2%, is well mixed, decoction is made.Conventionally with bottle placer by the decoction
Pour into iron flask, plug in valve, sealing, then the third butane is filled with iron flask with filling machine.Finally, hunted leak using water-bath leak detection machine
Test, and certified products are pressed into upper aerosol lid, enter case packing, obtain expelling parasite aerosol products.
Embodiment 8
A kind of water base expelling parasite aerosol, wherein each component percentage by weight are：
Icaridin 15%；
Two oleyl alcohol phosphoesterase 30 .3%；
Triethanolamine 0.3%；
Ethanol 30%；
Deionized water 24.4%；
Dimethyl ether 30%.
Preparation method：Icaridin, two oleyl alcohol phosphates, ethanol are added in stirred tank and stirred, is then slowly added to
Portions of de-ionized water, it is kept stirring for, is eventually adding triethanolamine, is well mixed, decoction is made.Conventionally use bottle placer
The decoction is poured into iron flask, plugs in valve, sealing, then dimethyl ether is filled with iron flask with filling machine.Finally, hunted leak using water-bath
Machine carries out leak detection test, and certified products are pressed into upper aerosol lid, enters case packing, obtains expelling parasite aerosol products.
Effete test embodiment
1st, the heat storage effect of water base expelling parasite aerosol combination
Above-described embodiment 1-8 components are packed into in tin plating inhalator jar, and in (50 ± 2) DEG C explosion-proof baking oven
Heat storage eight weeks, the corrosion condition of spraying state change and inhalator jar is observed every surrounding can opening, while test the weightlessness of composition
Rate and pH value, test result such as table 1 below.
The heat storage effect of the water base expelling parasite aerosol combinations of the embodiment 1-8 of table 1
Result can be seen that anthelmintic composition in above-described embodiment and be respectively provided with good anticorrosion ability from table 1, and
The property of composition is stable during whole storage, has good application value.
2nd, the anthelminthic effect of water base expelling parasite aerosol combination
Embodiment 1-4 killing effect is tested according to GB/T 13917.2-2009, it is dead according to indoor KT50,24h
Die rate and carry out evaluating drug effect, in triplicate, the results are shown in Table 2.KT50 is knock down when, is referred under prescribed conditions, 50% test worm
Time needed for going down and (facing upward down).
Embodiment 5-8 repellent effect is tested according to GB/T 13917.9-2009, according to effective protecting time pair
Drug effect is evaluated, and the results are shown in Table 3；First expelling parasite aerosol is done before test and handled：Sample is shaken up before test, used
The shower nozzle of carrying pipe slowly sprays into expelling parasite aerosol to small beaker about 20mL, recovers to place 2h or so to propellant to room temperature
Release completely takes processed sample to carry out effective protecting time test (without obvious bubble).
The embodiment 1-4 efficacy testing results of table 2
| Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | |
| KT50 (mosquito, min) | ≤2 | ≤2 | ≤2 | ≤2 |
| The death rate (mosquito, 24h, %) | 100 | 100 | 100 | 100 |
It can be seen from the data in Table 2 that the desinsection drug effect of above-described embodiment 1-4 expelling parasite aerosol can reach A level marks
Standard, there is good insecticidal effect.
The embodiment 5-8 efficacy testing results of table 3
| Embodiment 5 | Embodiment 6 | Embodiment 7 | Embodiment 8 | |
| Effective protecting time (h) | 5 | 8 | 4 | 8 |
From table 3 it was found from data, above-described embodiment 5-8 expelling parasite aerosol surveys repellent effect and reaches B level above standards,
Bite by mosquitos can be prevented very well using in skin surface.
The above described is only a preferred embodiment of the present invention, any formal limitation not is made to the present invention, therefore
It is every without departing from technical solution of the present invention content, what the technical spirit according to the present invention was made to above example any simply repaiies
Change, equivalent variations and modification, in the range of still falling within technical solution of the present invention.
Claims (6)
1. a kind of water base expelling parasite aerosol combination, it is characterised in that it includes each component of following percentage by weight：
Anthelmintic activity composition 0.2~20%；The anthelmintic activity composition is pyrethroid, one kind of skin repellant；Institute
State the one or two that skin is chemical synthesis repellant, natural plants repellent composition with repellant；The chemical synthesis repellent
Agent is any one of Metadelphene, dimethyl phthalate, Icaridin；The natural plants repellent composition be p- menthyl -3,8- glycol,
Any two kinds in lemon eucalyptus oil, eucalyptus oil, citronella oil, cinnamon oil, caryophyllus oil, lemongrass oil, rosemary oil, lavender oil
Or two or more mixture；
Phosphate ester surfactant 0.01~5%；The phosphate ester surfactant is selected from C12-13 alcohol phosphate, 16
Alkyl phosphate, Phosphoric acid monohexadecyl ester, C22 alkyl phosphates, oleyl alcohol phosphate, two oleyl alcohol phosphates, dicetyl phosphate,
Dodecanol amidophosphoric acid ester, tetradecanol amidophosphoric acid ester, hexadecanol amidophosphoric acid ester, octadecanol amidophosphoric acid ester,
Any of oleth kind phosphate ester, ceteth kind phosphate ester, glycerin polyether kind phosphate ester are two or more mixed
Compound；
The pH scopes of the water base expelling parasite aerosol combination are 6~8.
2. water base expelling parasite aerosol combination according to claim 1, it is characterised in that：The pyrethroid is alkynes third
One or both of chrysanthemum ester, tetramethrin, Permethrin, d-phenothrin, d-phenothrin, cypermethrin.
3. water base expelling parasite aerosol combination according to claim 1, it is characterised in that：The composition include 0.01~
1% phosphate ester surfactant；The phosphate ester surfactant is dissolvable in water in water after neutralizing.
4. water base expelling parasite aerosol combination according to claim 1, it is characterised in that：The composition includes 0.003
~1% pH adjusting agent, the pH adjusting agent be MEA, diethanol amine, triethanolamine, sodium hydroxide, potassium hydroxide or
Any of aminomethyl propanol.
5. water base expelling parasite aerosol combination according to claim 1, it is characterised in that：The composition include 5~
20% propellant, the propellant are the third butane mixture or dimethyl ether.
A kind of 6. method for preventing water base expelling parasite aerosol container corrosion, it is characterised in that：This method usage right is required in 1-5
Water base expelling parasite aerosol combination described in any one, and be introduced into the aerosol container.
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| CN107660534A (en) * | 2016-07-28 | 2018-02-06 | 成都彩虹电器（集团）股份有限公司 | A kind of spatial repellency aerosol and preparation method thereof |
| CN106614671B (en) * | 2016-12-28 | 2019-08-23 | 安徽紫檀科技有限公司 | A kind of mosquito repellent liquid and preparation method thereof |
| CN107519024B (en) * | 2017-09-18 | 2020-04-28 | 上海家化联合股份有限公司 | Alcohol-free mosquito-repelling/itching-relieving composition and preparation method thereof |
| CN112442779B (en) * | 2020-11-12 | 2023-04-21 | 东阳市乐婧服装股份有限公司 | Stretch-proof fracture-resistant blended fabric and preparation method thereof |
| CN115530178A (en) * | 2022-10-31 | 2022-12-30 | 原上科技(河南)有限公司 | Composition for repelling ticks and killing ticks as well as preparation method and application of composition |
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| US8178078B2 (en) * | 2008-06-13 | 2012-05-15 | S.C. Johnson & Son, Inc. | Compositions containing a solvated active agent suitable for dispensing as a compressed gas aerosol |
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Effective date of registration: 20190416 Address after: 343000 Anfu County Industrial Park, Ji'an City, Jiangxi Province Patentee after: Anfu Chaowei Rihua Co., Ltd. Address before: No. two, Liwan District Lu Ju Road, Guangzhou, Guangdong Province Patentee before: Guangzhou Liby Enterprise Group Co., Ltd. |