CN114128719A - Synergistic pesticide suspending agent and production process thereof - Google Patents
Synergistic pesticide suspending agent and production process thereof Download PDFInfo
- Publication number
- CN114128719A CN114128719A CN202111081516.XA CN202111081516A CN114128719A CN 114128719 A CN114128719 A CN 114128719A CN 202111081516 A CN202111081516 A CN 202111081516A CN 114128719 A CN114128719 A CN 114128719A
- Authority
- CN
- China
- Prior art keywords
- agent
- dispersion
- opening
- grinding
- synergistic
- 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.)
- Pending
Links
- 239000000575 pesticide Substances 0.000 title claims abstract description 23
- 239000000375 suspending agent Substances 0.000 title claims abstract description 22
- 230000002195 synergetic effect Effects 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title abstract description 8
- 239000002994 raw material Substances 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000002270 dispersing agent Substances 0.000 claims abstract description 8
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims abstract description 7
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims abstract description 7
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims abstract description 7
- PSZYNBSKGUBXEH-UHFFFAOYSA-M naphthalene-1-sulfonate Chemical compound C1=CC=C2C(S(=O)(=O)[O-])=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-M 0.000 claims abstract description 6
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 4
- 239000002562 thickening agent Substances 0.000 claims abstract description 4
- 239000000080 wetting agent Substances 0.000 claims abstract description 4
- 239000002518 antifoaming agent Substances 0.000 claims abstract description 3
- 239000007788 liquid Substances 0.000 claims description 34
- 239000004576 sand Substances 0.000 claims description 32
- 239000006185 dispersion Substances 0.000 claims description 29
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical group OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 7
- 239000002002 slurry Substances 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical group [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 claims description 3
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 239000012856 weighed raw material Substances 0.000 claims description 3
- 238000005303 weighing Methods 0.000 claims description 3
- 239000000230 xanthan gum Substances 0.000 claims description 3
- 229920001285 xanthan gum Polymers 0.000 claims description 3
- 229940082509 xanthan gum Drugs 0.000 claims description 3
- 235000010493 xanthan gum Nutrition 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims 5
- 230000000361 pesticidal effect Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 9
- 239000005886 Chlorantraniliprole Substances 0.000 abstract description 5
- 239000005907 Indoxacarb Substances 0.000 abstract description 5
- PSOVNZZNOMJUBI-UHFFFAOYSA-N chlorantraniliprole Chemical compound CNC(=O)C1=CC(Cl)=CC(C)=C1NC(=O)C1=CC(Br)=NN1C1=NC=CC=C1Cl PSOVNZZNOMJUBI-UHFFFAOYSA-N 0.000 abstract description 5
- VBCVPMMZEGZULK-NRFANRHFSA-N indoxacarb Chemical compound C([C@@]1(OC2)C(=O)OC)C3=CC(Cl)=CC=C3C1=NN2C(=O)N(C(=O)OC)C1=CC=C(OC(F)(F)F)C=C1 VBCVPMMZEGZULK-NRFANRHFSA-N 0.000 abstract description 5
- 238000002360 preparation method Methods 0.000 abstract description 4
- 150000002148 esters Chemical class 0.000 abstract description 3
- 229910000278 bentonite Inorganic materials 0.000 abstract description 2
- 239000000440 bentonite Substances 0.000 abstract description 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 abstract description 2
- 230000000857 drug effect Effects 0.000 abstract description 2
- 239000008367 deionised water Substances 0.000 abstract 1
- 229910021641 deionized water Inorganic materials 0.000 abstract 1
- 239000000463 material Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 241000098289 Cnaphalocrocis medinalis Species 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 241000008892 Cnaphalocrocis patnalis Species 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 241000209504 Poaceae Species 0.000 description 1
- 241000700159 Rattus Species 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000013530 defoamer Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 pH 6.5-8.0 Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000010665 pine oil Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000009736 wetting Methods 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
- A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
- A01N43/56—1,2-Diazoles; Hydrogenated 1,2-diazoles
-
- 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
-
- 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
-
- 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
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
- A01N47/38—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< where at least one nitrogen atom is part of a heterocyclic ring; Thio analogues thereof
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)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a synergistic pesticide suspending agent and a production process thereof. The synergistic pesticide suspending agent comprises the following raw materials in percentage by mass: 5.0-15.0% of chlorantraniliprole, 5.0-15.0% of indoxacarb, 1.0-4.0% of dispersing agent, 1.0-2.0% of wetting agent, 2.0-10.0% of synergist, 3.0-7.0% of antifreezing agent, 0.3-0.7% of defoaming agent, 0.1-0.3% of thickening agent, 2.0-4.0% of bentonite and the balance of deionized water. The invention has reasonable design, adopts naphthalene sulfonate with molecular weight of 2000 as a dispersant and rosin ester as a synergist to prepare the stable synergistic chlorantraniliprole indoxacarb suspending agent by a one-step grinding method, so that the drug effect of the preparation is efficiently expressed, and the control effect is still ideal under the condition of reducing the dosage.
Description
Technical Field
The invention relates to the technical field of pesticides, in particular to a synergistic pesticide suspending agent and a production process thereof.
Background
The pesticide is the guarantee of agricultural high yield and harvest. The crop yield lost due to diseases, insects, grasses and rats all over the world is one third of the potential crop yield, if once the pesticide application is stopped or the pesticide is seriously improper, the crop yield is reduced to 25-40% after one year, and the crop yield is reduced to 40-60% after two years, so that the crop yield is dead.
The existing chlorantraniliprole indoxacarb suspending agent adopts an environment-friendly water suspending agent, the carrier is water, the wetting, the permeation and the adhesion capability are poor, the intermiscibility of liquid medicine with crops and insect bodies is poor, the prevention and treatment effect is not ideal, the environmental pollution is caused, the pain point is solved, the stable synergistic chlorantraniliprole indoxacarb suspending agent is prepared by a one-step grinding method by adopting naphthalenesulfonate with the molecular weight of 2000 as a dispersing agent and rosin ester as a synergist through a great amount of formula improvement, the utilization rate of the agent is greatly improved, and the national requirement of synergy and decrement policies is met.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: overcomes the defects of the prior art and provides a synergistic pesticide suspending agent and a production process thereof.
The technical scheme adopted by the invention for solving the technical problems is as follows: a synergistic pesticide suspending agent comprises the following raw materials in percentage by mass:
further, the synergistic pesticide suspending agent comprises the following raw materials in percentage by mass:
further, the dispersant is naphthalene sulfonate with molecular weight of 2000, the wetting agent is sodium dodecyl benzene sulfonate, the synergist is rosin resin, the antifreezing agent is ethylene glycol, the defoaming agent is organic silicon, and the thickening agent is xanthan gum.
A production process of a synergistic pesticide suspending agent comprises the following steps:
(1) weighing the raw materials according to the mass percentage;
(2) putting the weighed raw materials into a high-shear disperser, and performing a pre-dispersing process to prepare a dispersion liquid;
(3) starting a bottom valve of the high-shear disperser, starting a thick slurry pump, and transferring the dispersion into a dispersion middle tank;
(4) opening a bottom valve of a dispersion liquid middle tank, transferring the dispersion liquid into a sand mill, opening the sand mill to cool circulating water, performing coarse grinding by the sand mill, adjusting the feeding speed, and adjusting the speed of a main shaft to prepare coarse sand grinding liquid;
(5) after the sand mill is finished, opening the mill, and transferring the coarse sand grinding fluid into a sand grinding fluid intermediate tank;
(6) opening a bottom valve of the sanding liquid intermediate tank, opening a thick slurry pump, and transferring the coarse sanding liquid into the dispersion liquid intermediate tank;
(7) opening a bottom valve of a dispersion liquid intermediate tank, transferring the coarse grinding liquid into a sand mill, opening the sand mill to cool circulating water, finely grinding by the sand mill, adjusting the feeding speed, and adjusting the speed of a main shaft to prepare fine grinding liquid;
(8) and putting the fine sand grinding fluid into a barrel to be detected and put in storage.
Further, the dispersion rotating speed of the disperser in the step (2) is 2800 revolutions per minute, and the pre-dispersion time is 20 minutes.
Further, in the coarse grinding in the step (4), the feeding speed is 300-350 kg/min, and the main shaft speed is 20-30 revolutions/min.
Further, in the fine grinding in the step (7), the feeding speed is 150-200 kg/min, and the main shaft speed is 30-40 r/min.
The invention has the beneficial effects that: the invention has reasonable design, adopts naphthalenesulfonate with molecular weight of 2000 as a dispersant and rosin resin as a synergist to prepare the stable synergistic chlorantraniliprole indoxacarb suspending agent by a one-step grinding method, so that the drug effect of the preparation is efficiently expressed, and the control effect is still ideal under the condition of reducing the dosage.
Detailed Description
The invention will now be further illustrated with reference to examples.
Example 1
A synergistic pesticide suspending agent comprises the following raw materials in percentage by mass:
the dispersant adopts HDB-382, and the appearance is as follows: loose powder, no agglomeration and no obvious mechanical impurities.
Wetting agent sodium dodecylbenzene sulfonate, appearance: white powder, loose, non-caking and no obvious mechanical impurities.
Synergist rosin resin, appearance: yellow viscous liquid with pine oil taste, with mass percent more than or equal to 96%.
Antifreeze ethylene glycol, appearance: colorless viscous liquid with the mass percent of more than or equal to 98 percent.
Defoamer silicone, appearance: milky white liquid with pH of 6.0-8.0.
Thickener xanthan gum, appearance: light yellow brown powder, pH 6.5-8.0, particle size: 60-80 mesh.
Stabilizer bentonite, appearance: is white-like powder, the PH value is 6.5-8.0, and the fineness is as follows: 99% of the 220 meshes pass through.
The combination of the above components can obtain excellent and stable formulation.
A production process of a pesticide suspending agent comprises the following steps:
(1) weighing the raw materials according to the mass percentage;
(2) putting the weighed raw materials into a high-shear disperser in batches, and performing a pre-dispersing process to prepare a dispersion liquid; the input amount is 500L each time; the dispersion rotating speed of the dispersion machine is 2800 revolutions per minute, and the pre-dispersion time is 20 minutes;
(3) starting a bottom valve of the high-shear disperser, starting a thick slurry pump, and transferring the dispersion into a dispersion middle tank; the step ensures the stable pressure in the sanding cavity, and is favorable for the continuity and uniformity of the sanding material; the material temperature is reduced, and the working pressure of the refrigerating unit is reduced;
(4) opening a bottom valve of a dispersion liquid middle tank, transferring the dispersion liquid into a sand mill, opening the sand mill to cool circulating water, performing coarse grinding by the sand mill, adjusting the feeding speed, and adjusting the speed of a main shaft to prepare coarse sand grinding liquid; the feeding speed is 300-350 kg/min, and the main shaft speed is 20-30 revolutions/min;
(5) after the sand mill is finished, opening the mill, and transferring the coarse sand grinding fluid into a sand grinding fluid intermediate tank; the step ensures the stable pressure in the sanding cavity, and is favorable for the continuity and uniformity of the sanding material; the material temperature is reduced, and the working pressure of the refrigerating unit is reduced;
(6) opening a bottom valve of the sanding liquid intermediate tank, opening a thick slurry pump, and transferring the coarse sanding liquid into the dispersion liquid intermediate tank;
(7) opening a bottom valve of a dispersion liquid intermediate tank, transferring the coarse grinding liquid into a sand mill, opening the sand mill to cool circulating water, finely grinding by the sand mill, adjusting the feeding speed, and adjusting the speed of a main shaft to prepare fine grinding liquid; the feeding speed is 150-200 kg/min, and the main shaft speed is 30-40 revolutions/min; in the step, naphthalene sulfonate with molecular weight of 2000 is used as a dispersing agent, rosin ester is used as a synergist, and a one-step grinding method is adopted, so that the production efficiency is improved, and a new path is provided for the synergist of the suspending agent;
(8) and putting the fine sand grinding fluid into a barrel to be detected and put in storage.
The pesticide suspending agent prepared by the embodiment can be mixed with water for spraying and can also be suitable for flying prevention. The excellent control effect can be achieved by using 10 g per mu for preventing and controlling the rice leaf roller.
Example 2
A pesticide suspending agent comprises the following raw materials in percentage by mass:
example 3
A pesticide suspending agent comprises the following raw materials in percentage by mass:
example 1 and the control effect of the formulation without synergist on resistant cnaphalocrocis medinalis, as shown in table 1. Test site: in the high-resistance area of the rice leaf roller in the salt city.
TABLE 1 control of resistant Cnaphalocrocis medinalis with formulation without synergist example 1
From the control results in table 1, it can be seen that the synergistic type preparation of the invention has a control effect of more than 90% in the case of a mu dosage of 10 g/mu and a 15 g/mu dose of the resistant cnaphalocrocis medinalis either seven days after application or 14 days after application, and the effect is very ideal, while the preparation with the same content and without the synergist has a control effect of less than 90% in the case of a mu dosage of 10 g, 15 g, 20 g seven days after application and 14 days after application, and the control effect reaches more than 90% only in the case of a 30 g/mu dosage.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (7)
1. A synergistic pesticide suspending agent is characterized in that: the raw materials comprise the following components in percentage by mass:
2. the synergistic pesticidal suspension of claim 1, characterized in that: the raw materials comprise the following components in percentage by mass:
3. the synergistic pesticidal suspension of claim 1, characterized in that: the dispersing agent is naphthalene sulfonate with molecular weight of 2000, the wetting agent is sodium dodecyl benzene sulfonate, the synergist is rosin resin, the antifreezing agent is ethylene glycol, the defoaming agent is organic silicon, and the thickening agent is xanthan gum.
4. A process for producing the synergistic pesticide suspending agent as claimed in any one of claims 1 to 3, which is characterized in that: comprises the following steps:
(1) weighing the raw materials according to the mass percentage of the raw materials in claim 1;
(2) putting the weighed raw materials into a high-shear disperser, and performing a pre-dispersing process to prepare a dispersion liquid;
(3) starting a bottom valve of the high-shear disperser, starting a thick slurry pump, and transferring the dispersion into a dispersion intermediate tank;
(4) opening a bottom valve of a dispersion liquid middle tank, transferring the dispersion liquid into a sand mill, opening the sand mill to cool circulating water, performing coarse grinding by the sand mill, adjusting the feeding speed and the main shaft speed to prepare coarse grinding liquid;
(5) after the sand mill is finished, opening the mill, and transferring the coarse sand grinding fluid into a sand grinding fluid intermediate tank;
(6) opening a bottom valve of the sanding liquid intermediate tank, opening a thick slurry pump, and transferring the coarse sanding liquid into the dispersion liquid intermediate tank;
(7) opening a bottom valve of a dispersion liquid intermediate tank, transferring the coarse grinding liquid into a sand mill, opening the sand mill to cool circulating water, finely grinding by the sand mill, adjusting the feeding speed, and adjusting the speed of a main shaft to prepare fine grinding liquid;
(8) and putting the fine sand grinding fluid into a barrel to be detected and put in storage.
5. The process for producing the synergistic pesticide suspension as claimed in claim 4, wherein: and (3) in the step (2), the dispersion rotating speed of the dispersion machine is 2800 rpm, and the pre-dispersion time is 20 minutes.
6. The process for producing the synergistic pesticide suspension as claimed in claim 4, wherein: in the coarse grinding in the step (4), the feeding speed is 300-350 kg/min, and the spindle speed is 20-30 revolutions/min.
7. The process for producing the synergistic pesticide suspension as claimed in claim 4, wherein: in the fine grinding in the step (7), the feeding speed is 150-200 kg/min, and the main shaft speed is 30-40 revolutions/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111081516.XA CN114128719A (en) | 2021-09-15 | 2021-09-15 | Synergistic pesticide suspending agent and production process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111081516.XA CN114128719A (en) | 2021-09-15 | 2021-09-15 | Synergistic pesticide suspending agent and production process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114128719A true CN114128719A (en) | 2022-03-04 |
Family
ID=80393829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111081516.XA Pending CN114128719A (en) | 2021-09-15 | 2021-09-15 | Synergistic pesticide suspending agent and production process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114128719A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115590025A (en) * | 2022-12-13 | 2023-01-13 | 济南一农化工有限公司（Cn） | Suspending agent containing chlorantraniliprole as well as preparation method and application thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110293533A1 (en) * | 2004-07-01 | 2011-12-01 | E.I. Du Pont Nemours And Company | Synergistic mixtures of anthranilamide invertebrate pest control agents |
| CN102349528A (en) * | 2011-07-28 | 2012-02-15 | 尹小根 | Insecticidal composition containing chlorantraniliprole and indoxacarb |
| CN104686559A (en) * | 2015-03-18 | 2015-06-10 | 山西绿海农药科技有限公司 | Chlorantraniliprole and indoxacarb composition containing suspension and preparation method |
| CN105850999A (en) * | 2016-05-06 | 2016-08-17 | 广西师范大学 | Preparation method and application of rosin-source pesticide synergist |
| CN107535489A (en) * | 2017-09-07 | 2018-01-05 | 安徽农业大学 | A kind of special synergistic agent of low capacity or ultra-low volume spray dispenser and preparation method and application |
-
2021
- 2021-09-15 CN CN202111081516.XA patent/CN114128719A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110293533A1 (en) * | 2004-07-01 | 2011-12-01 | E.I. Du Pont Nemours And Company | Synergistic mixtures of anthranilamide invertebrate pest control agents |
| CN102823604A (en) * | 2004-07-01 | 2012-12-19 | 杜邦公司 | Synergistic mixtures of anthranilamide invertebrate pest control agents |
| CN102349528A (en) * | 2011-07-28 | 2012-02-15 | 尹小根 | Insecticidal composition containing chlorantraniliprole and indoxacarb |
| CN104686559A (en) * | 2015-03-18 | 2015-06-10 | 山西绿海农药科技有限公司 | Chlorantraniliprole and indoxacarb composition containing suspension and preparation method |
| CN105850999A (en) * | 2016-05-06 | 2016-08-17 | 广西师范大学 | Preparation method and application of rosin-source pesticide synergist |
| CN107535489A (en) * | 2017-09-07 | 2018-01-05 | 安徽农业大学 | A kind of special synergistic agent of low capacity or ultra-low volume spray dispenser and preparation method and application |
Non-Patent Citations (4)
| Title |
|---|
| 刘莉等: "我国松香改性产品及其应用的专利研究新进展", 《生物质化学工程》 * |
| 潘长华: "《实用小化工生产大全 第1卷 无机化工产品·复混肥料·农药·兽药》", 30 September 1996 * |
| 饶小平等: "松香树脂酸及其衍生物的生物活性研究进展", 《化学通报》 * |
| 马晓霖等: "松香及其衍生物的应用研究进展", 《广州化工》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115590025A (en) * | 2022-12-13 | 2023-01-13 | 济南一农化工有限公司（Cn） | Suspending agent containing chlorantraniliprole as well as preparation method and application thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103734162B (en) | A kind of Pyraclostrobin ester microcapsule suspending agent | |
| CN102219608B (en) | Sesbania gum film-forming seed coating agent | |
| CN101919405B (en) | Long-acting slow-release seed coating for preventing and curing corn diseases and insect pests | |
| CN106993625B (en) | One plant growth regulators | |
| CN114128719A (en) | Synergistic pesticide suspending agent and production process thereof | |
| CN101911952B (en) | Seed coating agent for controlling gerlachia leaf blight and snow mold of wheat and preparation process thereof | |
| CN109497052B (en) | Preparation process of polysaccharide used as pesticide suspension auxiliary | |
| CN107439561A (en) | A kind of peach control shoot agent containing flumetralim and paclobutrazol | |
| CN109329294A (en) | Using methyl oleate as phonetic atrazine oil-suspending agent of the cigarette of decentralized medium and preparation method thereof | |
| CN102302021A (en) | Spinetoram and abamectin compounded suspending agent and preparation method thereof | |
| CN106172497B (en) | Bactericidal composition and its preparation containing zinc thiazole and phosphite and application | |
| CN103964939B (en) | A kind of lawn plant growth regulator | |
| CN107484756A (en) | Aviation plant protection special assistant and preparation method and application | |
| CN108812668B (en) | Plant growth regulator and preparation method and application thereof | |
| MX2013005263A (en) | Micronized zeolite suspension, method for preparing same and use thereof as a carrier in agricultural preparations. | |
| CN106508919A (en) | Composition containing zinc thiazole and xinjunan acetate, preparations and application thereof | |
| CN114145308A (en) | Pesticide suspending agent and production process thereof | |
| CN113475502A (en) | Efficient auxiliary agent suitable for suspending agent containing pesticide emamectin benzoate | |
| CN101926347A (en) | Herbicide taking methoxone isooctyl and nicosulfuron as major active ingredients special for corn fields | |
| CN103229778B (en) | Cereal crop disease-preventive bactericide | |
| CN107494528B (en) | Epoxiconazole suspension concentrate and preparation method thereof | |
| CN110973128A (en) | Benzopyrazole microcapsule suspending agent for preventing and treating gummy stem blight of watermelon and preparation method thereof | |
| CN106857590B (en) | Bactericidal composition containing thiabendazole and benthiavalicarb isopropyl | |
| CN103772046A (en) | Zinc supplementing preparation for plants and preparation method thereof | |
| CN105685090B (en) | A kind of microbicide compositions for preventing and treating Cotton seedling disease |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220304 |