CN109644998B - One kind flying anti-auxiliary agent and the preparation method and application thereof - Google Patents
One kind flying anti-auxiliary agent and the preparation method and application thereof Download PDFInfo
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- CN109644998B CN109644998B CN201811602031.9A CN201811602031A CN109644998B CN 109644998 B CN109644998 B CN 109644998B CN 201811602031 A CN201811602031 A CN 201811602031A CN 109644998 B CN109644998 B CN 109644998B
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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
- A01N25/06—Aerosols
-
- 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
- A01N25/30—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 characterised by the surfactants
Abstract
The present invention provides one kind to fly anti-auxiliary agent and the preparation method and application thereof, belongs to insecticides adjuvant technical field.Component including following parts by weight: modified poly- 5~15 parts of the trisiloxanes of 20~80 parts of modified vegetable oil, 1~5 part of fluorocarbon surfactant, ethyoxyl, 1~10 part of limonene, 5~10 parts of emulsifier, 14~65 parts of glycerine；The modified vegetable oil is the fatty acid methyl ester and/or fatty-acid ethyl ester that one or more of soybean oil, rape seed oil, peanut oil, corn oil and castor oil are formed through over-churning.The present invention is used cooperatively by modified vegetable oil, fluorocarbon surfactant, the modified poly- trisiloxanes of ethyoxyl, limonene and emulsifier, make to fly anti-auxiliary agent to can reduce the rate of volatilization of medical fluid, increase the specific gravity and mist droplet particle size of medical fluid, there is preferable anti-drift performance；Meanwhile making medical fluid that there is lesser surface tension, increase wettability；In addition, it is good with pesticide dilution mixed stability, increase pesticide efficacy.
Description
Technical field
The present invention relates to insecticides adjuvant technical fields more particularly to one kind to fly anti-auxiliary agent and the preparation method and application thereof.
Background technique
China's conventional spray at present, it is uniform with that could be sprayed after 30~50 kilograms of dilution medicaments of water per acre.Agricultural low latitude
Sprinkling water is few, is no more than one kilogram per acre, belongs to low capacity or ultra-low volume spray, but there are still some for the sprinkling of agricultural low latitude
Problem urgently to be resolved, most important one problem are the quantity wretched insufficiencies for the auxiliary aid that low latitude sprinkling is related to, and medical fluid holds
Easily precipitating, the sprinkling easy drift of process Chinese medicine liquid.And the harm of pesticide droplet drift is very big, be easy to cause phytotoxicity, environmental pollution,
Pesticide is lost；And pesticide efficacy is low.
Fly anti-spray adjuvants and be able to solve this problem, becomes the solution of current mainstream.Fly adding for anti-spray adjuvants
Enter to reduce the quantity of fine mist generation, reduces float of mist droplet.
A kind of spray adjuvants of patent CN107251895A and its preparation and application in the prior art contain following quality percentage
The component of ratio: oil-based solvent 9%~90%, liphophilic solvents 5%~90%, surfactant 1%~10%.The invention is spraying
Auxiliary agent has higher solubility and stability to existing commercially available most of pesticide and foliar fertilizer, and avoids volume external adding water.For flying
When anti-spraying operation, oil-based solvent and liphophilic solvents synergistic effect guarantee that mixed system has weaker volatility, Neng Gouti
The anti-evaporating performance of droplet is risen, while reinforcing the dispersing uniformity of droplet, enhances the sedimentation penetration performance and anti-drift of droplet
Can, but the surface tension of medical fluid is larger.That is the anti-auxiliary agent that flies of the prior art is increased on the basis of sacrificing medical fluid wettability
Its big anti-evaporating and anti-drift, are unfavorable for medical fluid and play a role.
Therefore, spray adjuvants tool that is a kind of while making medical fluid have both preferable wetability and anti-evaporating and anti-drift is researched and developed
There is great practical application value.
Summary of the invention
In view of this, the purpose of the present invention is to provide one kind to fly anti-auxiliary agent and the preparation method and application thereof.The present invention mentions
The anti-auxiliary agent that flies supplied is capable of increasing medical fluid partial size, makes it have preferable anti-drift effect；Meanwhile, it is capable to compared with the reduction of limits
The surface tension of medical fluid increases wettability, and convenient for the absorption of medical fluid, high degree increases pesticide efficacy performance.
In order to achieve the above-mentioned object of the invention, the present invention the following technical schemes are provided:
The present invention provides one kind to fly anti-auxiliary agent, the component including following parts by weight: 20~80 parts of modified vegetable oil, fluorine
Modified poly- 5~15 parts of the trisiloxanes of 1~5 part of carbon surface active agent, ethyoxyl, 1~10 part of limonene, 5~10 parts of emulsifier, third
14~65 parts of triol；
The modified vegetable oil is that one or more of soybean oil, rape seed oil, peanut oil, corn oil and castor oil pass through
It is esterified the fatty acid methyl ester and/or fatty-acid ethyl ester formed.
Preferably, described to fly the component that anti-auxiliary agent includes following parts by weight: 50~80 parts of modified vegetable oil, fluorocarbon surface
Modified poly- 5~10 parts of the trisiloxanes of 2~5 parts of activating agent, ethyoxyl, 5~10 parts of limonene, 8~10 parts of emulsifier, glycerine 20
~50 parts.
Preferably, the fluorocarbon surfactant includes the Zonyl series of products, perfluorocarboxylic acid salt and perfluor sulphur of Dupont
One of hydrochlorate is a variety of.
Preferably, the emulsifier includes fatty alcohol polyoxyethylene ether, aliphatic amine polyoxyethylene ether, aliphatic acid polyethenoxy
One of ether, alkyl phenol polyoxyethylene ether, castor oil polyoxyethylene ether, agriculture breast, tween and sapn are a variety of.
The present invention also provides the preparation methods for flying anti-auxiliary agent described in above-mentioned technical proposal, comprising the following steps:
Modified vegetable oil, limonene, the modified poly- trisiloxanes of ethyoxyl, emulsifier and glycerine is mixed in parts by weight
It closes, obtains just mixed liquid；Fluorocarbon surfactant is added in the just mixed liquid, obtains flying anti-auxiliary agent.
The present invention also provides fly application of the anti-auxiliary agent in pesticide spraying described in above-mentioned technical proposal.
Preferably, it is described application the following steps are included: by it is described fly anti-auxiliary agent with spray medical fluid mix；It is described to fly anti-auxiliary agent
Account for 0.5~3wt.% of the sprinkling quality of liquid medicine.
The present invention provides one kind to fly anti-auxiliary agent, the component including following parts by weight: 20~80 parts of modified vegetable oil, fluorine
Modified poly- 5~15 parts of the trisiloxanes of 1~5 part of carbon surface active agent, ethyoxyl, 1~10 part of limonene, 5~10 parts of emulsifier, third
14~65 parts of triol；The modified vegetable oil is one of soybean oil, rape seed oil, peanut oil, corn oil and castor oil or several
The fatty acid methyl ester and/or fatty-acid ethyl ester that kind is formed through over-churning.The present invention passes through modified vegetable oil, fluoro-carbon surface active
Agent, the modified poly- trisiloxanes of ethyoxyl, limonene and emulsifier are used cooperatively, and make to fly anti-auxiliary agent to can reduce the volatilization of medical fluid
Rate increases the specific gravity and mist droplet particle size of medical fluid, has preferable anti-drift performance；Meanwhile flying anti-auxiliary agent and medical fluid is had
Lesser surface tension increases wettability；Fly anti-auxiliary agent and pesticide dilution mixed stability is good, energy in addition, of the invention
Enough Synergistic fertilizer drug effects；And spray head is not blocked, it is conducive to sprinkling.Embodiment statistics indicate that:
Further, what preparation method provided by the invention obtained flies anti-auxiliary agent good mixing effect, equally ensure that and flies to prevent
Auxiliary agent has excellent stability, anti-evaporating, anti-drift and the excellent properties for increasing pesticide efficacy.
Specific embodiment
The present invention provides one kind to fly anti-auxiliary agent, the component including following parts by weight: 20~80 parts of modified vegetable oil, fluorine
Modified poly- 5~15 parts of the trisiloxanes of 1~5 part of carbon surface active agent, ethyoxyl, 1~10 part of limonene, 5~10 parts of emulsifier, third
14~65 parts of triol；The modified vegetable oil is one or more of soybean oil, rape seed oil, peanut oil, corn oil, castor oil
The fatty acid methyl ester and/or fatty-acid ethyl ester formed through over-churning.
It is provided by the invention that fly anti-auxiliary agent include parts by weight is 20~80 parts of modified vegetable oil, and further preferably 30
~70 parts, more preferably 50~60 parts.In the present invention, the modified vegetable oil is soybean oil, rape seed oil, peanut oil, corn
The fatty acid methyl ester and/or fatty-acid ethyl ester that one or more of oil and castor oil are formed through over-churning.Ester of the present invention
The parameter of change does not have special restriction, using esterification process well known to those skilled in the art and parameter.
On the basis of the parts by weight of modified vegetable oil, it is provided by the invention fly anti-auxiliary agent include parts by weight be 1~5 part
Fluorocarbon surfactant, further preferably 1.5~4 parts, more preferably 2~3 parts.In the present invention, the fluorocarbon surface
Activating agent preferably includes one of Zonyl series of products, perfluorocarboxylic acid salt and perfluorinated sulfonate of Dupont or a variety of；It is described
The Zonyl series of products of Dupont preferably include FS-3100, F1203 and Zonyl 321.The present invention is living to the fluorocarbon surface
The source of property agent does not have special restriction, using commercial product well known to those skilled in the art.
On the basis of the parts by weight of modified vegetable oil, it is provided by the invention fly anti-auxiliary agent include parts by weight be 5~15
The modified poly- trisiloxanes of the ethyoxyl of part, further preferably 8~14 parts, more preferably 10~12 parts.The present invention is to the second
The source of the modified poly- trisiloxanes of oxygroup does not have special restriction, using product well known to those skilled in the art.
On the basis of the parts by weight of modified vegetable oil, it is provided by the invention fly anti-auxiliary agent include parts by weight be 1~10
The limonene of part, further preferably 3~8 parts, more preferably 5~6 parts.The present invention is not special to the source of the limonene
Restriction, using commercial product well known to those skilled in the art.
On the basis of the parts by weight of modified vegetable oil, it is provided by the invention fly anti-auxiliary agent include parts by weight be 5~10
The emulsifier of part, further preferably 6~9 parts, more preferably 7~8 parts.In the present invention, the emulsifier preferably includes rouge
Fat alcohol polyoxyethylene ether, aliphatic amine polyoxyethylene ether, aliphatic acid polyethenoxy ether, alkyl phenol polyoxyethylene ether, castor oil polyoxy
One of vinethene, agriculture breast, tween and sapn are a variety of.The present invention does not have special restriction to the source of the emulsifier,
Using commercial product well known to those skilled in the art.
On the basis of the parts by weight of modified vegetable oil, it is provided by the invention fly anti-auxiliary agent include parts by weight be 14~65
The glycerine of part, further preferably 15~60 parts, more preferably 20~50 parts.In the present invention, the glycerine is as molten
The modified vegetable oil, the modified poly- trisiloxanes of ethyoxyl, emulsifier and limonene can be mixed well, be them by agent
Mating reaction provide basis.
In the present invention, the component for flying anti-auxiliary agent and preferably including following parts by weight: 50~80 parts of modified vegetable oil,
Modified poly- 5~10 parts of the trisiloxanes of 2~5 parts of fluorocarbon surfactant, ethyoxyl, 5~10 parts of limonene, 8~10 parts of emulsifier,
20~50 parts of glycerine.
The present invention also provides the preparation methods for flying anti-auxiliary agent described in above-mentioned technical proposal, comprising the following steps:
Modified vegetable oil, limonene, the modified poly- trisiloxanes of ethyoxyl, emulsifier and glycerine is mixed in parts by weight
It closes, obtains just mixed liquid；Fluorocarbon surfactant is added in the just mixed liquid, obtains flying anti-auxiliary agent.
The present invention mixes the modified vegetable oil, limonene, the modified poly- trisiloxanes of ethyoxyl, emulsifier and glycerine
Conjunction mode does not have special restriction, as long as being uniformly mixed above-mentioned substance.
In the present invention, fluorocarbon surfactant is added preferably with stirring in the just mixed liquid；The stirring turns
Speed is preferably 30r/min；The time of the stirring is preferably 30~60min.
The present invention first mixes other raw materials in addition to fluorocarbon surfactant, adds fluorocarbon surfactant, can
All raw materials are sufficiently mixed, the mating reaction between the stability of system and component is improved；It further increases and flies the steady of anti-auxiliary agent
Qualitative, anti-evaporating and anti-drift.
The present invention also provides fly application of the anti-auxiliary agent in pesticide spraying described in above-mentioned technical proposal.In the present invention,
The application preferably includes following steps: by it is described fly anti-auxiliary agent with sprinkling medical fluid mix；It is described fly anti-auxiliary agent preferably account for it is described
Spray 0.5~3wt.% of quality of liquid medicine.The present invention does not have special restriction, art technology to the type of the sprinkling medical fluid
Personnel select according to actual needs.In an embodiment of the present invention, the effective component in the sprinkling medical fluid is anti-
Control the commercially available 30% difenoconazole SC of wheat glume blotch.
The anti-auxiliary agent that flies of the invention has excellent stability, and can increase the drug effect of pesticide.
The anti-auxiliary agent and the preparation method and application thereof provided by the invention that flies is described in detail below with reference to embodiment,
But they cannot be interpreted as limiting the scope of the present invention.
Embodiment 1
One kind flying anti-auxiliary agent, the component including following parts by weight: 20 parts of modified vegetable oil, 321 5 parts of Zonyl, ethoxy
Modified poly- 5 parts of the trisiloxanes of base, 10 parts of limonene, 5 parts of fatty alcohol polyoxyethylene ether, 65 parts of glycerine；
The modified vegetable oil is the fatty acid methyl ester and fatty-acid ethyl ester that soybean oil is formed through over-churning.
The above-mentioned preparation method for flying anti-auxiliary agent be include:
Modified vegetable oil, limonene, the modified poly- trisiloxanes of ethyoxyl, emulsifier, glycerine are added in parts by weight
In mixing kettle, it is sufficiently mixed uniformly；Under agitation, fluorocarbon surfactant is added and stirs 30min, mixing speed is kept
30r/min obtains flying anti-auxiliary agent.
Embodiment 2
One kind flying anti-auxiliary agent, the component including following parts by weight: 80 parts of modified vegetable oil, 1 part of perfluorocarboxylic acid sodium, ethoxy
Modified poly- 15 parts of the trisiloxanes of base, 1 part of limonene, 5 parts of alkyl phenol polyoxyethylene ether, 5 parts of castor oil polyoxyethylene ether, glycerine
14 parts；
The modified vegetable oil is the fatty acid methyl ester and fatty-acid ethyl ester that soybean oil and rape seed oil are formed through over-churning.
It is described to fly anti-auxiliary agent the preparation method is the same as that of Example 1.
Embodiment 3
One kind flying anti-auxiliary agent, the component including following parts by weight: 50 parts of modified vegetable oil, 5 parts of perfluorinated sulfonic acid sodium, ethoxy
Modified poly- 5 parts of the trisiloxanes of base, 10 parts of limonene, 10 parts of aliphatic acid polyethenoxy ether, 20 parts of glycerine；
The modified vegetable oil is the fatty acid methyl ester and fatty-acid ethyl ester that corn oil is formed through over-churning.
It is described to fly anti-auxiliary agent the preparation method is the same as that of Example 1.
Embodiment 4
One kind flying anti-auxiliary agent, the component including following parts by weight: 80 parts of modified vegetable oil, 1 part of F1203, Zonyl
321 1 parts, modified poly- 10 parts of the trisiloxanes of ethyoxyl, 5 parts of limonene, 3 parts of alkyl phenol polyoxyethylene ether, 5 parts of tween, glycerine
50 parts；
The modified vegetable oil is the fatty acid methyl ester and fatty-acid ethyl ester that peanut oil and castor oil are formed through over-churning.
It is described to fly anti-auxiliary agent the preparation method is the same as that of Example 1.
To further illustrate beneficial effects of the present invention, because length is limited, only building is compared for example by taking embodiment 3 as an example
Under.
Comparative example 1
Perfluorinated sulfonic acid sodium is omitted in this comparative example, remaining condition is same as Example 3.
Comparative example 2
The modified poly- trisiloxanes of ethyoxyl is omitted in this comparative example, remaining condition is same as Example 3.
Comparative example 3
Limonene is omitted in this comparative example, remaining condition is same as Example 3.
Comparative example 4
The modified poly- trisiloxanes of perfluorinated sulfonic acid sodium, ethyoxyl, limonene, remaining condition and embodiment are omitted in this comparative example
3 is identical.
Fly anti-auxiliary agent to evaluate, do following performance test:
With Examples 1 to 4 obtain fly anti-auxiliary agent, comparative example 1~4 obtains fly anti-auxiliary agent, water (non-adding assistant), water+
Urea (fertilizer), commercial vegetable oil and commercially available organosilicon are auxiliary agent, are diluted respectively to commercially available 30% difenoconazole SC；
Wherein, auxiliary agent: commercially available 30% difenoconazole SC: clear water weight ratio is 1:9:90, obtains serial dilutions, test series are dilute
Stability, specific gravity, surface tension and the droplet median particle diameter parameter of liquid are released, the results are shown in Table 1.
The performance test results of serial dilutions of the table 1 containing different auxiliary agents
It is from the stability test result of table 1 it can be seen that diluted using anti-auxiliary agent is flown obtained by the embodiment of the present invention 1~4
30% difenoconazole SC dilution, system stability is good, homogeneously without lamination in 1 hour, and without a large amount of flocculations, heavy
Phenomena such as forming sediment, crystallizing occurs, it ensure that will not block spray head when sprinkling.Though there is within 24 hours layering but by rocking and can restore
To homogeneous state, do not influence to continue to use；Remaining comparison processing, is precipitated, and rock and cannot restore homogeneous state.Explanation
The present invention flies anti-auxiliary agent and has a clear superiority in terms of stability than product on the market.
From the rate of volatilization test result of table 1 it can be seen that 1~4 gained of the embodiment of the present invention flies anti-auxiliary agent and can reduce medicine
Liquid rate of volatilization is good many compared to comparative example.
From the specific weight determine result of table 1 it can be seen that the dilution that 1~4 gained of the embodiment of the present invention flies anti-auxiliary agent is added
With biggish specific gravity, illustrate provided by the invention to fly anti-auxiliary agent and can increase medical fluid specific gravity, the heavy anti-drift effect of medical fluid
It is good.
From the surface tension test result of table 1 it can be seen that 1~4 gained of the embodiment of the present invention, which is added, flies the dilute of anti-auxiliary agent
Liquid is released with lower surface tension, illustrate it is of the invention fly anti-auxiliary agent and can reduce medical liquid surface tension, there is wetting well
Spreading property.
Droplet median is to be sprayed laser particle analyzer in identical pressure, spray head, flow, environment by America and Europe gram P20
Under the conditions of measure, from the median test result of table 1 it can be seen that being added that the embodiment of the present invention 1~4 is resulting flies anti-auxiliary agent
Dilution have biggish droplet median；Illustrate it is of the invention fly anti-auxiliary agent and can increase droplet median, have anti-
Drift performance.
To verify the anti-auxiliary agent field spraying to pesticide unmanned plane provided by the invention that fly with synergistic effect, use is above-mentioned
Each dilution medicament has carried out prevention and treatment wheat glume blotch field control effectiveness test, using big boundary MG-1 plant protection drone as sprayer
Tool is mixed evenly and is administered, spray rate: 0.30L/min, operation flying speed: 5m/s, flying height is apart from ground
More than wheat fringe portion 2 meters, it is administered in the case where wind speed is the breeze conditions of 3.4~5.5m/s, referring to " field control effectiveness test is quasi-
Field control effectiveness test then " is carried out, control efficiency is shown in Table 2.
Control efficiency of serial dilutions of the table 2 containing different auxiliary agents to wheat
As can be seen from Table 2: provided by the invention to fly anti-auxiliary agent, 7 days preventive effects are above 91% after medicine, 14 days after medicine
Preventive effect be above 92%, fly anti-auxiliary agent compared to other comparative examples, the serial dilutions for flying anti-auxiliary agent of the invention be added
Prevention and treatment wheat glume blotch is obviously improved；Illustrate of the invention to fly anti-auxiliary agent and focus on excellent anti-volatilization, anti-drift performance
Simultaneously, moreover it is possible to improve 30% difenoconazole SC pesticide to the control efficiency of wheat glume blotch.
In summary, medical fluid stabilization provided by the invention after flying anti-auxiliary agent addition, reduces medical fluid drift, increases wetting
Performance improves pesticide efficacy.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (7)
1. one kind flies anti-auxiliary agent, which is characterized in that the component including following parts by weight: 20~80 parts of modified vegetable oil, fluorine carbon
Modified poly- 5~15 parts of the trisiloxanes of 1~5 part of surfactant, ethyoxyl, 1~10 part of limonene, 5~10 parts of emulsifier, the third three
14~65 parts of alcohol；
The modified vegetable oil is one or more of soybean oil, rape seed oil, peanut oil, corn oil and castor oil through over-churning
The fatty acid methyl ester and/or fatty-acid ethyl ester of formation.
2. according to claim 1 fly anti-auxiliary agent, which is characterized in that the component including following parts by weight: improved plant
Modified poly- 5~10 parts of the trisiloxanes of 50~80 parts of oil, 2~5 parts of fluorocarbon surfactant, ethyoxyl, 5~10 parts of limonene, cream
8~10 parts of agent, 20~50 parts of glycerine.
3. according to claim 1 or 2 fly anti-auxiliary agent, which is characterized in that the fluorocarbon surfactant includes Dupont
One of Zonyl series of products, perfluorocarboxylic acid salt and perfluorinated sulfonate or a variety of.
4. according to claim 1 or 2 fly anti-auxiliary agent, which is characterized in that the emulsifier includes aliphatic alcohol polyethenoxy
Ether, aliphatic amine polyoxyethylene ether, aliphatic acid polyethenoxy ether, alkyl phenol polyoxyethylene ether, castor oil polyoxyethylene ether, agriculture breast,
One of tween and sapn are a variety of.
5. any one of Claims 1 to 4 preparation method for flying anti-auxiliary agent, comprising the following steps:
Modified vegetable oil, limonene, the modified poly- trisiloxanes of ethyoxyl, emulsifier and glycerine are mixed in parts by weight, obtained
To first mixed liquid；Fluorocarbon surfactant is added in the just mixed liquid, obtains flying anti-auxiliary agent.
6. any one of Claims 1 to 4 is described fly that preparation method described in anti-auxiliary agent or claim 5 obtains fly anti-auxiliary agent in agriculture
Application in medicine sprinkling.
7. application according to claim 6, which is characterized in that the application is the following steps are included: fly anti-auxiliary agent for described
It is mixed with sprinkling medical fluid；0.5~the 3wt.% for flying anti-auxiliary agent and accounting for the sprinkling quality of liquid medicine.
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| CN201811602031.9A CN109644998B (en) | 2018-12-26 | 2018-12-26 | One kind flying anti-auxiliary agent and the preparation method and application thereof |
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| CN110338190A (en) * | 2019-07-26 | 2019-10-18 | 姚力楠 | A kind of preparation method of the mixed environmentally friendly auxiliary agent of fluorine-containing bucket |
| CN110358544A (en) * | 2019-07-26 | 2019-10-22 | 姚力楠 | A kind of preparation method of soil tailored version environmental protection auxiliary agent |
| BR112022011035A2 (en) * | 2019-12-23 | 2022-08-23 | Rhodia Operations | ADJUVANT COMPOSITION AND AGRICULTURAL COMPOSITION INCLUDING THE SAME |
| CN111165474A (en) * | 2019-12-31 | 2020-05-19 | 苏州丰倍生物科技有限公司 | Pesticide dissolution promoter, application thereof and high-content preparation |
| CN111449063B (en) * | 2020-05-11 | 2022-09-30 | 河北天发生物科技有限公司 | Emulsifier and application thereof in processing of pesticide spray auxiliary agent |
| CN112753697A (en) * | 2020-12-23 | 2021-05-07 | 北京广源益农化学有限责任公司 | Spraying aid for improving removal effect of harmful filamentous algae in farmland or water |
| CN114946853A (en) * | 2021-07-31 | 2022-08-30 | 江苏艾津作物科技集团有限公司 | Controlled-release granules for flight control and preparation method thereof |
| CN114365743A (en) * | 2021-12-30 | 2022-04-19 | 江苏擎宇化工科技有限公司 | Auxiliary composition for improving agricultural drug effect and preparation method thereof |
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| CN102511476B (en) * | 2011-09-29 | 2013-11-20 | 海南利蒙特生物农药有限公司 | Spray assistant and preparation method thereof |
| CN103355288B (en) * | 2013-07-19 | 2015-01-14 | 江苏省农业科学院 | Anti-photooxidation plant oil spray adjuvant used for insecticidal pesticide preparation and its use method |
| CN104488860B (en) * | 2014-12-17 | 2016-07-13 | 京博农化科技股份有限公司 | A kind of mechanization preventing and treating spray adjuvants |
| CN108552184A (en) * | 2018-05-16 | 2018-09-21 | 安徽省四达农药化工有限公司 | Herbicidal combinations containing cyhalofop-butyl and bispyribac-sodium |
| CN108812697A (en) * | 2018-09-07 | 2018-11-16 | 王澄宇 | Agricultural spray adjuvants |
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