CN110037016A - A kind of thermal fog of combination effective cypermethrin and cyphenothrin - Google Patents
A kind of thermal fog of combination effective cypermethrin and cyphenothrin Download PDFInfo
- Publication number
- CN110037016A CN110037016A CN201910367458.3A CN201910367458A CN110037016A CN 110037016 A CN110037016 A CN 110037016A CN 201910367458 A CN201910367458 A CN 201910367458A CN 110037016 A CN110037016 A CN 110037016A
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- CN
- China
- Prior art keywords
- cyphenothrin
- effective
- effective cypermethrin
- cypermethrin
- emulsifier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- A01N53/00—Biocides, pest repellants or attractants, or plant growth regulators containing cyclopropane carboxylic acids or derivatives thereof
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Toxicology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses the thermal fogs of a kind of combination effective cypermethrin and cyphenothrin, the effective component formed including effective cypermethrin and cyphenothrin, both effective components, which combine, can extend the lasting period to be imitated, it further include emulsifier, solvent is supplied, wherein, effective cypermethrin mass fraction is 0.9%-1.4%, cyphenothrin content is 0.2%-0.4%, emulsifier content 2.7%-3.3%, solvent selection solvent naphtha 200.Effective cypermethrin of the present invention is and the combination of two kinds of effective components of cyphenothrin makes up the shortcoming of single dose, and can improve drug effect and inhibit drug resistance, and the stability of product effective component is good, and drug effect is high, while production cost is low.
Description
Technical field
The present invention relates to insecticide field, in particular to the hot mist of a kind of combination effective cypermethrin and cyphenothrin
Agent.
Background technique
Effective cypermethrin is a kind of pyrethroid insecticides, and bioactivity is higher, is the efficient different of cypermethrin
Structure body has and tags and stomach poison function.
The medicament insecticidal spectrum is wide, it is fast to knock down speed, and insecticidal activity is suitable for prevention and treatment cotton, vegetables, fruit compared with cypermethrin height
Pest and sanitary insect pest in the various plants such as tree, tea tree, forest.
Cyphenothrin insecticidal spectrum is wide, strong more than phenothrin to the lethality of pest.It is to the activity of housefly than removing
Worm chrysanthemum element is 8.5-20 times high, but knockdown effect is poor.
To in the prevention and treatment of the blattaria of the indoor opposite confined space such as storehouse, underground piping, dosage form is missible oil and wettable at present
Property pulvis, all shows as single dose property, being combined group of effective components of simplification is mixed by normal process, cannot
Drug effect performs to utmostly, and such product has a great impact to environment.
Wherein solvent is very big to atmosphere and water quality impact, and there are hardened problems to soil for the filler in wettable powder.
Summary of the invention
The present invention to solve the above problems, provide the thermal fog of a kind of combination effective cypermethrin and cyphenothrin,
It carries out heating by spraying in opposite confined space, high temperature, high-speed gas atomization through overheating mist machine are at dense smog, even suspension
And it is diffused into relatively closed space and blattaria (cockroach) is effectively prevented.
Also, the present invention efficiently, low toxicity, wide spectrum, knock down that speed is fast, and insecticidal activity is compared with cypermethrin height.Suitable for prevention and treatment
Pest and sanitary insect pest in the various plants such as cotton, vegetables, fruit tree, tea tree, forest.The two is added, and is hit to mosquito, fly, cockroach
Speed is fast, killing rate are high, kills significant effect to the pest for having generated resistance.
In order to achieve the above objectives, the technical solution adopted by the present invention is that: a kind of combination effective cypermethrin and phenylate cyanogen chrysanthemum
The thermal fog of ester further includes emulsifier including the effective component that effective cypermethrin and cyphenothrin form, and solvent is supplied,
The effective cypermethrin mass fraction is 0.9%-1.4%, and the cyphenothrin content is 0.2%-0.4%, the cream
Agent content is 2.7%-3.3%, and the solvent selects solvent naphtha 200.
Further, emulsifier be selected from calcium dodecyl benzene sulfonate, nonylphenol polyoxyethylene ether, pesticide emulsifier 600 number,
Farm chemical emulgent No. 700 and one of farm chemical emulgent 0202.
Further, emulsifier is farm chemical emulgent 0202.
As a kind of specific scheme, effective cypermethrin mass fraction is 1.2%, and cyphenothrin content is 0.3%,
No. 0202 content of farm chemical emulgent is 3%, and solvent naphtha 200 are supplied.
In conclusion the present invention has following advantages:
1, effective cypermethrin is and the combination of two kinds of effective components of cyphenothrin makes up the shortcoming of single dose, and energy
It improves drug effect and inhibits drug resistance；
2, it using environmentally friendly solvent, reduces environmental pollution；
3, the present invention controls medical fluid partial size by dense smoke and improves product drug effect, while being also avoided that the phenomenon of drug effect difference.
Specific embodiment
The present invention will be further described below with reference to examples:
Embodiment 1:
A kind of thermal fog of combination effective cypermethrin and cyphenothrin, including effective cypermethrin and cyphenothrin
The effective component of composition, both effective components, which combine, can extend the lasting period to be imitated, further include emulsifier, and solvent is mended
Foot.
Wherein, effective cypermethrin mass fraction is 0.9%-1.4%, and cyphenothrin content is 0.2%-0.4%, cream
Agent content is 2.7%-3.3%, and solvent selects solvent naphtha 200.
And emulsifier is selected from calcium dodecyl benzene sulfonate, nonylphenol polyoxyethylene ether, pesticide emulsifier 600 number, pesticide cream
Agent No. 700 and one of farm chemical emulgent 0202.
Preferably, it has been determined that emulsifier is farm chemical emulgent 0202, under room temperature according to adherence, dissolubility and flash-point
For light yellow oil body, slightly bitter taste, it is dissolved in water, aniline, ethyl acetate and toluene, does not dissolve in mineral oil and vegetable oil, tool
There are the performances such as wetting, blistering, diffusion.
In the present embodiment, the specific mass fraction of each component are as follows:
Embodiment 2:
In the present embodiment, the specific mass fraction of each component are as follows:
Embodiment 3:
In the present embodiment, the specific mass fraction of each component are as follows:
Embodiment 4:
In the present embodiment, the specific mass fraction of each component are as follows:
Embodiment 5:
In the present embodiment, the specific mass fraction of each component are as follows:
Embodiment 6:
In the present embodiment, the specific mass fraction of each component are as follows:
Embodiment 7:
In the present embodiment, the specific mass fraction of each component are as follows:
Embodiment 8:
In the present embodiment, the specific mass fraction of each component are as follows:
Embodiment 9:
In the present embodiment, the specific mass fraction of each component are as follows:
Embodiment 10:
In the present embodiment, the specific mass fraction of each component are as follows:
Embodiment 11:
In the present embodiment, the specific mass fraction of each component are as follows:
Embodiment 12:
In the present embodiment, the specific mass fraction of each component are as follows:
According to the requirement of hygienic biocide effect on environment, authenticates and inquires by the investigation of early period, and product is tested,
At being grouped as following table 1.
Table 1: proportion screening
And 5 batches of parallel tests have been done according to the 1st batch and have carried out hot and cold storage.
Obtain heat storage data such as table 2.
Table 2: heat storage data
Obtain cold storage data such as table 3.
Table 3: cold storage data
It is qualified from the point of view of overall data.
In use, without dilution, thermal fog forms micron order smog after the burning of hot mist machine, and prolonged stay space is simultaneously expanded
It dissipates, quickly and effectively reduces insect density.
It is closed or be not easy the Code in Hazardous Special Locations being directly administered that warehouse, sewer (Bilge), soot etc. are covered by dense smoke
Pest control, contact area is big, gives full play to drug effect and kills each pest.
The technical concepts and features of above embodiment only to illustrate the invention, its object is to allow be familiar with technique
People cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention
The equivalent transformation or modification that Spirit Essence is done, should be covered by the protection scope of the present invention.
For the ordinary skill in the art, above-mentioned term in the present invention specific can be understood with concrete condition
Meaning.
Those skilled in the art will readily recognize that above-mentioned each preferred embodiment can be free under the premise of not conflicting
Ground combination, superposition.
It should be appreciated that above-mentioned embodiment is merely exemplary, and not restrictive, without departing from of the invention basic
In the case where principle, those skilled in the art can be directed to the various apparent or equivalent modification or replace that above-mentioned details is made
It changes, is all included in scope of the presently claimed invention.
Claims (4)
1. a kind of thermal fog of combination effective cypermethrin and cyphenothrin, it is characterised in that: including effective cypermethrin and
The effective component of cyphenothrin composition, further includes emulsifier, solvent is supplied, and the effective cypermethrin mass fraction is
0.9%-1.4%, the cyphenothrin content are 0.2%-0.4%, and the emulsifier content is 2.7%-3.3%, described
Solvent selects solvent naphtha 200.
2. a kind of thermal fog of combination effective cypermethrin and cyphenothrin according to claim 1, it is characterised in that: institute
It states emulsifier and is selected from calcium dodecyl benzene sulfonate, nonylphenol polyoxyethylene ether, pesticide emulsifier 600 number, farm chemical emulgent 700
With one of farm chemical emulgent 0202.
3. a kind of thermal fog of combination effective cypermethrin and cyphenothrin according to claim 1, it is characterised in that: institute
Stating emulsifier is farm chemical emulgent 0202.
4. a kind of thermal fog of combination effective cypermethrin and cyphenothrin according to claim 3, it is characterised in that: institute
Stating effective cypermethrin mass fraction is 1.2%, and the cyphenothrin content is 0.3%, the farm chemical emulgent 0202
Content is 3%, and the solvent naphtha 200 is supplied.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910367458.3A CN110037016A (en) | 2019-04-30 | 2019-04-30 | A kind of thermal fog of combination effective cypermethrin and cyphenothrin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910367458.3A CN110037016A (en) | 2019-04-30 | 2019-04-30 | A kind of thermal fog of combination effective cypermethrin and cyphenothrin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110037016A true CN110037016A (en) | 2019-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910367458.3A Pending CN110037016A (en) | 2019-04-30 | 2019-04-30 | A kind of thermal fog of combination effective cypermethrin and cyphenothrin |
Country Status (1)
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| CN (1) | CN110037016A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111685112A (en) * | 2020-06-28 | 2020-09-22 | 广东省粮食科学研究所 | Formula of hot fogging concentrate for killing pests in stored grains in empty granary and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1094223A (en) * | 1993-04-27 | 1994-11-02 | 刘润玺 | Compound pyrethrin pesticide |
| CN102511477A (en) * | 2011-11-28 | 2012-06-27 | 华南农业大学 | Pyrethrin hot fogging agent and preparation method and application thereof |
| WO2014079841A1 (en) * | 2012-11-22 | 2014-05-30 | Basf Se | Pesticidal mixtures |
-
2019
- 2019-04-30 CN CN201910367458.3A patent/CN110037016A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1094223A (en) * | 1993-04-27 | 1994-11-02 | 刘润玺 | Compound pyrethrin pesticide |
| CN102511477A (en) * | 2011-11-28 | 2012-06-27 | 华南农业大学 | Pyrethrin hot fogging agent and preparation method and application thereof |
| WO2014079841A1 (en) * | 2012-11-22 | 2014-05-30 | Basf Se | Pesticidal mixtures |
Non-Patent Citations (1)
| Title |
|---|
| 无: "无", 《无》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111685112A (en) * | 2020-06-28 | 2020-09-22 | 广东省粮食科学研究所 | Formula of hot fogging concentrate for killing pests in stored grains in empty granary and preparation method thereof |
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| CB02 | Change of applicant information |
Address after: No. 12 Gucheng Industrial Park, Gaochun Economic Development Zone, Nanjing City, Jiangsu Province Applicant after: Nanjing Rongcheng Biotechnology Co., Ltd Address before: No. 12 Gucheng Industrial Park, Gaochun Economic Development Zone, Nanjing City, Jiangsu Province Applicant before: NANJING RONCH CHEMICAL Co.,Ltd. |
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Application publication date: 20190723 |
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