CN109006836A - A kind of dry suspending agent and preparation method thereof containing Cyproconazole - Google Patents
A kind of dry suspending agent and preparation method thereof containing Cyproconazole Download PDFInfo
- Publication number
- CN109006836A CN109006836A CN201811176426.7A CN201811176426A CN109006836A CN 109006836 A CN109006836 A CN 109006836A CN 201811176426 A CN201811176426 A CN 201811176426A CN 109006836 A CN109006836 A CN 109006836A
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- CN
- China
- Prior art keywords
- suspending agent
- dry suspending
- cyproconazole
- dry
- containing cyproconazole
- 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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- 239000000375 suspending agent Substances 0.000 title claims abstract description 56
- UFNOUKDBUJZYDE-UHFFFAOYSA-N 2-(4-chlorophenyl)-3-cyclopropyl-1-(1H-1,2,4-triazol-1-yl)butan-2-ol Chemical compound C1=NC=NN1CC(O)(C=1C=CC(Cl)=CC=1)C(C)C1CC1 UFNOUKDBUJZYDE-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 239000005757 Cyproconazole Substances 0.000 title claims abstract description 46
- 238000002360 preparation method Methods 0.000 title claims abstract description 22
- 239000002994 raw material Substances 0.000 claims abstract description 9
- 239000000575 pesticide Substances 0.000 claims abstract description 8
- 239000004615 ingredient Substances 0.000 claims abstract description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 15
- 235000013339 cereals Nutrition 0.000 claims description 12
- 239000003795 chemical substances by application Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- -1 alkyl phenol Chemical compound 0.000 claims description 9
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 8
- 235000016068 Berberis vulgaris Nutrition 0.000 claims description 7
- 241000335053 Beta vulgaris Species 0.000 claims description 7
- 235000016213 coffee Nutrition 0.000 claims description 7
- 235000013353 coffee beverage Nutrition 0.000 claims description 7
- 235000013399 edible fruits Nutrition 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 229920005646 polycarboxylate Polymers 0.000 claims description 7
- 230000000361 pesticidal effect Effects 0.000 claims description 6
- 229920000570 polyether Polymers 0.000 claims description 6
- 239000004576 sand Substances 0.000 claims description 6
- 238000010008 shearing Methods 0.000 claims description 6
- 238000007873 sieving Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 241000894006 Bacteria Species 0.000 claims description 5
- 241001157813 Cercospora Species 0.000 claims description 5
- 241000221785 Erysiphales Species 0.000 claims description 5
- 241000221535 Pucciniales Species 0.000 claims description 5
- 241001533598 Septoria Species 0.000 claims description 5
- 241000317942 Venturia <ichneumonid wasp> Species 0.000 claims description 5
- 210000003323 beak Anatomy 0.000 claims description 5
- 239000000945 filler Substances 0.000 claims description 5
- 239000006185 dispersion Substances 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims description 3
- 238000001694 spray drying Methods 0.000 claims description 3
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 2
- 239000000440 bentonite Substances 0.000 claims description 2
- 229910000278 bentonite Inorganic materials 0.000 claims description 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 2
- 239000011230 binding agent Substances 0.000 claims description 2
- 239000006229 carbon black Substances 0.000 claims description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- 239000000741 silica gel Substances 0.000 claims description 2
- 229910002027 silica gel Inorganic materials 0.000 claims description 2
- 150000007942 carboxylates Chemical class 0.000 claims 1
- 239000002552 dosage form Substances 0.000 abstract description 9
- 239000003814 drug Substances 0.000 abstract description 6
- 230000000857 drug effect Effects 0.000 abstract description 5
- 239000004563 wettable powder Substances 0.000 abstract description 4
- 229940079593 drug Drugs 0.000 abstract description 3
- 239000004562 water dispersible granule Substances 0.000 abstract description 3
- 239000000428 dust Substances 0.000 abstract description 2
- 239000007787 solid Substances 0.000 abstract description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 7
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 6
- 239000004721 Polyphenylene oxide Substances 0.000 description 5
- 241000209140 Triticum Species 0.000 description 5
- 235000021307 Triticum Nutrition 0.000 description 5
- 201000010099 disease Diseases 0.000 description 5
- 238000005507 spraying Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 235000017060 Arachis glabrata Nutrition 0.000 description 4
- 235000010777 Arachis hypogaea Nutrition 0.000 description 4
- 244000105624 Arachis hypogaea Species 0.000 description 4
- 235000018262 Arachis monticola Nutrition 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 4
- 239000008367 deionised water Substances 0.000 description 4
- 229910021641 deionized water Inorganic materials 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 235000020232 peanut Nutrition 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 230000003449 preventive effect Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 241000510928 Erysiphe necator Species 0.000 description 2
- 241000228452 Venturia inaequalis Species 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 125000003626 1,2,4-triazol-1-yl group Chemical group [*]N1N=C([H])N=C1[H] 0.000 description 1
- RBRSDRXUCWYLDK-UHFFFAOYSA-N 2-cyclopropyl-1h-pyrrole Chemical class C1CC1C1=CC=CN1 RBRSDRXUCWYLDK-UHFFFAOYSA-N 0.000 description 1
- 208000031968 Cadaver Diseases 0.000 description 1
- 206010059866 Drug resistance Diseases 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 206010067482 No adverse event Diseases 0.000 description 1
- 229930182558 Sterol Natural products 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 150000003851 azoles Chemical class 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000002872 contrast media Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000017858 demethylation Effects 0.000 description 1
- 238000010520 demethylation reaction Methods 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-M naphthalene-1-sulfonate Chemical compound C1=CC=C2C(S(=O)(=O)[O-])=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-M 0.000 description 1
- 230000003285 pharmacodynamic effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 150000003432 sterols Chemical class 0.000 description 1
- 235000003702 sterols Nutrition 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 150000003852 triazoles Chemical class 0.000 description 1
Classifications
-
- 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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
- A01N43/647—Triazoles; Hydrogenated triazoles
- A01N43/653—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
-
- 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
- A01N25/12—Powders or granules
Landscapes
- 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)
- Toxicology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention relates to a kind of dry suspending agent containing Cyproconazole, the raw material components of the dry suspending agent include the auxiliary ingredients for pesticide preparations of the Cyproconazole that weight percentage is 5%~85% and surplus.Cyproconazole is configured to dry suspending agent dosage form by the present invention, it is compared with other dosage forms such as wettable powder, suspending agent, water dispersible granules, dry suspending agent of the invention is more safer to user than wettable powder in terms of no dust, it is smaller than water dispersible granules so that the drug effect of dry suspending agent is more excellent in terms of partial size than suspending agent with convenient in terms of transport.In addition, the solid content of Cyproconazole is higher to reduce dosage in the present invention, to reduce drug cost and alleviate the pollution to environment；Dosage form of the invention is dry suspending agent, is environmental-friendly dosage form, meets national industrial policies developing direction.
Description
Technical field
The invention belongs to pesticide fields, and in particular to a kind of dry suspending agent and preparation method thereof containing Cyproconazole.
Background technique
Cyproconazole (Cyproconazole), chemical name: ring gram azoles；2- (4- chlorphenyl) -3- cyclopropyl -1- (1,2,
4- triazol-1-yl) butyl- 2- alcohol, a kind of triazole type disinfectant use in agriculture, the mechanism of action is to inhibit sterol demethylation, has prevention
And therapeutic effect, pesticide field is had been widely used at present, to the powdery mildew on cereal crop, coffee, beet and fruit tree
Mesh, Uredinales, Cercospora, beak genuss, Septoria, Venturia bacterium are effective.Such as cereal, coffee rust, cereal, fruit
Tree, uncinula necator, peanut, beet leaf spot, scab of apple and peanut white rot cereal eye spot disease, leaf spot and filigree
Disease.
Summary of the invention
The object of the present invention is to provide a kind of dry suspending agent and preparation method thereof, the dry suspending agent can significantly improve drug effect,
The problems such as inflammable and explosive is not present to user's safety and environmental protection, without containing solvent.
In order to solve the above technical problems, the present invention adopts the following technical scheme:
It is an object of the present invention to provide a kind of dry suspending agent containing Cyproconazole, the raw materials of the dry suspending agent
Component includes the auxiliary ingredients for pesticide preparations of the Cyproconazole that weight percentage is 5%~85% and surplus.
Preferably, the weight percentage of the Cyproconazole be 10%~80%, further preferably 50%~
80%.
According to a kind of embodiment, it is 10%~30% that the auxiliary ingredients for pesticide preparations, which includes weight percentage,
Dispersion moisture agent.
Preferably, the dispersion moisture agent is that 1:3~5 form by polycarboxylate and sulfonate by weight.
It is further preferred that the weight ratio of the polycarboxylate and the sulfonate is 1:3~4.
It is further preferable that the weight ratio of the polycarboxylate and the sulfonate is 1:3~3.5.
According to another embodiment, the auxiliary ingredients for pesticide preparations further include weight percentage be 1%~
15% disintegrating agent, the filler that weight percentage is 1%~80%.
It is further preferred that the weight percentage of the disintegrating agent is 3%~5%.
It is further preferred that the weight percentage of the filler is 3%~35%.
Preferably, the disintegrating agent is alkyl phenol polyether and/or carboxymethyl cellulose.
Preferably, the filler is one of inorganic salts, diatomite, bentonite, white carbon black, silica gel or a variety of.
According to another embodiment, the auxiliary ingredients for pesticide preparations further includes that weight percentage is 1%~5%
Binder.
It is a further object to provide the preparation methods of the dry suspending agent containing Cyproconazole described in one kind, first
The raw material components of the dry suspending agent of formula ratio are uniformly mixed with water first, just crush using high-speed shearing machine；Then it is transferred to
It is ground in serialization sand mill, makes 95% or more material particular diameter at 5 μm hereinafter, being then sprayed by spray drying tower
It is dry, it then carries out sieving to obtain dry suspending agent qualified products.
Third object of the present invention is to provide the dry suspending agents containing Cyproconazole described in one kind in prevention and treatment Cereal
In Erysiphales, Uredinales, Cercospora, beak genuss, Septoria, Venturia bacterium on crop, coffee, beet and fruit tree
Application.
For example, cereal, coffee rust, cereal, fruit tree, uncinula necator, peanut, beet leaf spot, scab of apple and
Peanut white rot cereal eye spot disease, leaf spot and net blotch.
Due to the implementation of above technical scheme, the present invention has the advantage that compared with prior art
Cyproconazole is configured to dry suspending agent dosage form by the present invention, with wettable powder, suspending agent, missible oil, water-dispersible grain
Other dosage forms such as agent compare, and dry suspending agent of the invention is more safer to user than wettable powder in terms of no dust,
For transport aspect than suspending agent with convenient, organic solvent-free is more more environmentally friendly than missible oil, smaller than water dispersible granules to make in terms of partial size
The drug effect for obtaining dry suspending agent is more excellent.In addition, the solid content of Cyproconazole is higher to reduce dosage in the present invention, to drop
Low drug cost and alleviate the pollution to environment；Dosage form of the invention is dry suspending agent, is environmental-friendly dosage form, meets state
Family's industry policy development direction.
Specific embodiment
The present invention is described in further details below in conjunction with specific embodiment.It should be understood that these embodiments are for saying
The bright basic principles, principal features and advantages of the present invention, and the present invention is not limited by the following examples.It is used in the examples
Implementation condition can do further adjustment according to specific requirement, and the implementation condition being not specified is usually the condition in routine experiment.
Agriculture the effective elements of the medicine is made to different pesticidal preparations, is ground to different control efficiency and its controlling object
Hair.Different pesticidal preparations mainly embody: processing method, the feature of environmental protection, safety, drug effect only pass through a large number of experiments ability
Know which kind of pesticidal preparations has which kind of advantage.
Inventor has found Cyproconazole dry suspending agent to cereal crop, coffee, beet and fruit by a large amount of screening tests
Erysiphales, Uredinales, Cercospora, beak genuss, Septoria, Venturia bacterium on tree etc. suffer from higher preventive effect.
Embodiment 1:
A kind of dry suspending agent containing Cyproconazole, by weight percentage, composition of raw materials are as follows: Cyproconazole 50%,
Polycarboxylate (Beijing Chinese Mack chemical technology Co., Ltd HMK-D1003) 3%, (Beijing Chinese Mack chemical technology has sulfonate
Limit company HMK-D1002) 9%, alkyl phenol polyether (Jiangsu Hai'an Petrochemical Plant) 5%, diatomite 33%.
Dry suspending agent preparation method: each material and deionized water are pre-mixed by formula, use high-speed shearing machine to carry out again
Just crush；Then be transferred in serialization sand mill and ground, make 95% or more material particular diameter at 5 μm hereinafter, after by spraying
Drying tower is spray-dried, and then carries out sieving to obtain 50% Cyproconazole dry suspending agent qualified products.
Embodiment 2:
A kind of dry suspending agent containing Cyproconazole, by weight percentage, composition of raw materials are as follows: Cyproconazole 70%,
Polycarboxylate 6% (Beijing Chinese Mack chemical technology Co., Ltd HMK-D1003), (Beijing Chinese Mack chemistry skill of sulfonate 18%
Art Co., Ltd HMK-D1002), alkyl phenol polyether (Jiangsu Hai'an Petrochemical Plant) 3%, diatomite 3%.
Dry suspending agent preparation method: each material and deionized water are pre-mixed by formula, use high-speed shearing machine to carry out again
Just crush；Then be transferred in serialization sand mill and ground, make 95% or more material particular diameter at 5 μm hereinafter, after by spraying
Drying tower is spray-dried, and then carries out sieving to obtain 70% Cyproconazole dry suspending agent qualified products.
Embodiment 3:
A kind of dry suspending agent containing Cyproconazole, by weight percentage, composition of raw materials are as follows: Cyproconazole 80%,
Polycarboxylate (Beijing Chinese Mack chemical technology Co., Ltd HMK-D1003) 5%, (Beijing Chinese Mack chemistry skill of sulfonate 15%
Art Co., Ltd HMK-D1002).
Dry suspending agent preparation method: each material and deionized water are pre-mixed by formula, use high-speed shearing machine to carry out again
Just crush；Then be transferred in serialization sand mill and ground, make 95% or more material particular diameter at 5 μm hereinafter, after by spraying
Drying tower is spray-dried, and then carries out sieving to obtain 80% Cyproconazole dry suspending agent qualified products.
Comparative example 1
A kind of dry suspending agent containing Cyproconazole, by weight percentage, composition of raw materials are as follows: Cyproconazole 50%,
EO-OP block polyether (Ning Baidi Specialty Chemical Co., Ltd Emulson AG/105) 6%, lignin naphthalene sulfonate (Ning Baidi
Specialty Chemical Co., Ltd 600C) 15%, alkyl phenol polyether (Jiangsu Hai'an Petrochemical Plant) 5%, diatomite 24%.
Dry suspending agent preparation method: each material and deionized water are pre-mixed by formula, use high-speed shearing machine to carry out again
Just crush；Then be transferred in serialization sand mill and ground, make 95% or more material particular diameter at 5 μm hereinafter, after by spraying
Drying tower is spray-dried, and then carries out sieving to obtain 50% Cyproconazole dry suspending agent product.
Embodiment 4: Cyproconazole dry suspending agent prevents and treats wheat rust pharmacodynamic test
This experiment is arranged in Wuxi City, Jiangsu Province Huishan District, 40% Cyproconazole suspending agent of comparison medicament, 10% cyclopropyl azoles
Alcohol suspending agent, 10% Cyproconazole missible oil, reagent are researched and developed by Jiangsu Qizhou Green Chemical Co., Ltd and are provided.
The wheat rust state of an illness is investigated before medication, respectively by effective component 108g/hm2Embodiment 1 to 3 dry suspending agent,
And three comparison medicaments dilute 6000 times, are administered for the first time in state of an illness initial stage, application in every 10 days is primary, applies altogether 2 times.Second
7 days after application, wheat leaf rust disease index is investigated within 14 days respectively and calculates preventive effect.Experimental result is as shown in table 1:
The bactericidal composition of the present invention of table 1 prevents and treats wheat leaf rust field control effectiveness test
As can be seen from Table 1, Cyproconazole can effectively prevent wheat leaf rust after dry suspending agent is made, and control efficiency is excellent
In comparative example 1 and contrast agents, have no adverse effects in use scope to target crop.
The present invention can generate higher synergistic function due to using above-mentioned formula.It is anti-with the other dosage forms of Cyproconazole
It controls corps diseases to compare, expands controlling disease range, delayed the generation of drug resistance.Drug effect is significantly improved, is reduced every
The dosage and spraying times that mu uses, alleviate peasant burden, promote the increasing both production and income of peasant, preferably ensured agricultural
Safety in production and protect ecological environment.Applied to agricultural plant chemoproection field, to cereal crop, coffee, beet
And the Erysiphales on fruit tree, Uredinales, Cercospora, beak genuss, Septoria, Venturia bacterium have higher preventive effect.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar 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
Equivalent change or modification made by Spirit Essence, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of dry suspending agent containing Cyproconazole, it is characterised in that: the raw material components of the dry suspending agent include weight
The auxiliary ingredients for pesticide preparations of Cyproconazole and surplus that percentage composition is 5%~85%.
2. the dry suspending agent according to claim 1 containing Cyproconazole, it is characterised in that: the weight of the Cyproconazole
Measuring percentage composition is 10%~80%.
3. the dry suspending agent according to claim 1 containing Cyproconazole, it is characterised in that: the pesticidal preparations auxiliary
Ingredient includes the dispersion moisture agent that weight percentage is 10%~30%.
4. the dry suspending agent according to claim 3 containing Cyproconazole, it is characterised in that: the dispersion moisture agent is by gathering
Carboxylate and sulfonate are that 1:3~5 is formed by weight.
5. the dry suspending agent according to claim 4 containing Cyproconazole, it is characterised in that: the polycarboxylate and described
The weight ratio of sulfonate is 1:3~4.
6. the dry suspending agent according to claim 1 or 3 containing Cyproconazole, it is characterised in that: the pesticidal preparations
Auxiliary element further include weight percentage be 1%~15% disintegrating agent, weight percentage be 1%~80% filler.
7. the dry suspending agent according to claim 6 containing Cyproconazole, it is characterised in that: the disintegrating agent is alkyl phenol
Polyethers and/or carboxymethyl cellulose；The filler is one of inorganic salts, diatomite, bentonite, white carbon black, silica gel or more
Kind.
8. the dry suspending agent according to claim 1 or 3 containing Cyproconazole, it is characterised in that: the pesticidal preparations
Auxiliary element further includes the binder that weight percentage is 1%~5%.
9. a kind of preparation method of such as dry suspending agent described in any item of the claim 1 to 8 containing Cyproconazole, feature
It is: is first uniformly mixed the raw material components of the dry suspending agent of formula ratio with water, just crush using high-speed shearing machine；So
After be transferred in serialization sand mill and ground, make 95% or more material particular diameter at 5 μm hereinafter, then by spray drying tower into
Row spray drying, then carries out sieving to obtain dry suspending agent qualified products.
10. a kind of make such as the dry suspending agent described in any item of the claim 1 to 8 containing Cyproconazole in prevention and treatment Cereal
In Erysiphales, Uredinales, Cercospora, beak genuss, Septoria, Venturia bacterium on object, coffee, beet and fruit tree
Using.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811176426.7A CN109006836A (en) | 2018-10-10 | 2018-10-10 | A kind of dry suspending agent and preparation method thereof containing Cyproconazole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811176426.7A CN109006836A (en) | 2018-10-10 | 2018-10-10 | A kind of dry suspending agent and preparation method thereof containing Cyproconazole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109006836A true CN109006836A (en) | 2018-12-18 |
Family
ID=64616390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811176426.7A Pending CN109006836A (en) | 2018-10-10 | 2018-10-10 | A kind of dry suspending agent and preparation method thereof containing Cyproconazole |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113100246A (en) * | 2020-01-13 | 2021-07-13 | 东莞市东阳光菌阳氢专利农药有限公司 | Dry suspending agent containing fluorophenylether amide and preparation method and application thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4664696A (en) * | 1983-03-04 | 1987-05-12 | Sandoz Ltd. | α-phenyl- or benzyl-α-cyclopropylalkylene-1H-imidazole- and 1,2,4-triazole-1-ethanols and use against fungus |
| CN101601381A (en) * | 2009-07-17 | 2009-12-16 | 扬州斯培德化工有限公司 | A kind of polycarboxylate polymeric dispersant and preparation method thereof and application |
| CN101692807A (en) * | 2009-10-20 | 2010-04-14 | 陕西上格之路生物科学有限公司 | Dispersible oil suspension agent containing cyproconazole |
| CN101773115A (en) * | 2010-01-28 | 2010-07-14 | 惠州市银农科技有限公司 | Preparation method of pesticide water dispersible granules having fast disintegration property |
| AU2017101612A4 (en) * | 2017-07-26 | 2017-12-14 | Imtrade Australia Pty Ltd | Cyproconazole formulation |
-
2018
- 2018-10-10 CN CN201811176426.7A patent/CN109006836A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4664696A (en) * | 1983-03-04 | 1987-05-12 | Sandoz Ltd. | α-phenyl- or benzyl-α-cyclopropylalkylene-1H-imidazole- and 1,2,4-triazole-1-ethanols and use against fungus |
| CN101601381A (en) * | 2009-07-17 | 2009-12-16 | 扬州斯培德化工有限公司 | A kind of polycarboxylate polymeric dispersant and preparation method thereof and application |
| CN101692807A (en) * | 2009-10-20 | 2010-04-14 | 陕西上格之路生物科学有限公司 | Dispersible oil suspension agent containing cyproconazole |
| CN101773115A (en) * | 2010-01-28 | 2010-07-14 | 惠州市银农科技有限公司 | Preparation method of pesticide water dispersible granules having fast disintegration property |
| AU2017101612A4 (en) * | 2017-07-26 | 2017-12-14 | Imtrade Australia Pty Ltd | Cyproconazole formulation |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113100246A (en) * | 2020-01-13 | 2021-07-13 | 东莞市东阳光菌阳氢专利农药有限公司 | Dry suspending agent containing fluorophenylether amide and preparation method and application thereof |
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Application publication date: 20181218 |