CN109497054A - A kind of water dispersible granules and preparation method thereof of Carbatene and pyridine kresoxim-methyl compounding - Google Patents
A kind of water dispersible granules and preparation method thereof of Carbatene and pyridine kresoxim-methyl compounding Download PDFInfo
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- CN109497054A CN109497054A CN201811621030.9A CN201811621030A CN109497054A CN 109497054 A CN109497054 A CN 109497054A CN 201811621030 A CN201811621030 A CN 201811621030A CN 109497054 A CN109497054 A CN 109497054A
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- China
- Prior art keywords
- parts
- kresoxim
- pyridine
- carbatene
- methyl
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- 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
- A01N25/12—Powders or granules
-
- 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
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
-
- 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
- A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
- A01N47/12—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing a —O—CO—N< group, or a thio analogue thereof, neither directly attached to a ring nor the nitrogen atom being a member of a heterocyclic ring
- A01N47/14—Di-thio analogues 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)
- Toxicology (AREA)
- Medicinal Preparation (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses the water dispersible granules and preparation method thereof that a kind of Carbatene and pyridine kresoxim-methyl compound, preparation method is the following steps are included: (1) weighs Carbatene, pyridine kresoxim-methyl in proportion, by Carbatene, pyridine kresoxim-methyl grind into powder in the ball mill；(2) polyethylene glycol, dodecyl sodium sulfate, defoaming agent, deionized water are mixed in proportion, is stirred；(3) powder prepared by step (1) is added in the solution of step (2), and kaolin is added, be warming up to 80 ~ 90 DEG C, stirring shearing samples every 2h, measures the partial size of the water dispersible granules of compounding；(4) when the partial size of the water dispersible granules of step (3) compounding reaches 1000 ~ 2000nm, stop stirring shearing, obtain water dispersible granules.The present invention is sheared by the grinding and stirring of ball mill, and timing sampling, obtains the water dispersible granules of the uniform grading of composite demand.
Description
Technical field
The present invention relates to the water dispersible granules and preparation method thereof that a kind of Carbatene and pyridine kresoxim-methyl compound, and belong to pesticide
Preparation technical field.
Background technique
Carbatene is a kind of excellent protective fungicide, belongs to low-toxin farm chemicals.Since its bactericidal range is wide, it is anti-to be not likely to produce
Property, control efficiency is substantially better than other similar fungicide, so dosage is always large tonnage product in the world.Be it is current other
The substitute products of protective fungicide, domestic majority composite bactericide is all formulated with Mancozeb processing, but MnZn preparation
It can cause crop trace element accumulation poisoning.Kresoxim-methyl not only has the bactericidal activity of wide spectrum, simultaneously with good protection
And there is protection, treatment, blade to permeate conduction for therapeutic effect, pyraclostrobin.
Carbatene and the water dispersible granules of pyridine kresoxim-methyl compounding prepare partial size and do not mix in the prior art, in application
It is ineffective.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the deficiencies of existing technologies, a kind of Carbatene and pyridine ether bacterium are provided
The water dispersible granules and preparation method thereof of ester compounding, the water dispersible granules of available uniform particle sizes.
In order to solve the above technical problems, the present invention provides the water dispersible granules of a kind of Carbatene and pyridine kresoxim-methyl compounding,
Component including following parts by weight is made:
30 ~ 50 parts of Carbatene；
10 ~ 20 parts of pyridine kresoxim-methyl；
10 ~ 15 parts of polyethylene glycol；
15 ~ 20 parts of kaolin；
2 ~ 5 parts of dodecyl sodium sulfate；
1 ~ 2 part of defoaming agent；
50 ~ 60 parts of deionized water.
Preferably, the component including following parts by weight is made: 30 parts of Carbatene, 10 parts of pyridine kresoxim-methyl, and polyethylene glycol
10 parts, 15 parts of kaolin, 2 parts of dodecyl sodium sulfate, 1 part of defoaming agent, 50 parts of deionized water.
Preferably, the component including following parts by weight is made: 50 parts of Carbatene, 20 parts of pyridine kresoxim-methyl, and polyethylene glycol
15 parts, 20 parts of kaolin, 5 parts of dodecyl sodium sulfate, 2 parts of defoaming agent, 60 parts of deionized water.
Meanwhile a kind of preparation method of the water dispersible granules compounded the present invention also provides Carbatene and pyridine kresoxim-methyl,
The following steps are included:
(1) Carbatene, pyridine kresoxim-methyl are weighed in proportion, by Carbatene, pyridine kresoxim-methyl grind into powder in the ball mill；
(2) polyethylene glycol, dodecyl sodium sulfate, defoaming agent, deionized water are mixed in proportion, is stirred；
(3) powder prepared by step (1) is added in the solution of step (2), and kaolin is added, be warming up to 80 ~ 90 DEG C, stir
Shearing is mixed, is sampled every 2h, measures the partial size of the water dispersible granules of compounding；
(4) when the partial size of the water dispersible granules of step (3) compounding reaches 1000 ~ 2000nm, stop stirring shearing, obtain moisture
Shot agent.
Preferably, the milling time in the step (1) in ball mill is 6 ~ 8h.
Preferably, the shear velocity in the step (3) is 300 ~ 500r/min.
In conclusion the invention has the following advantages: a kind of Carbatene of the invention and pyridine kresoxim-methyl compounding
Water dispersible granules and preparation method thereof are sheared by the grinding and stirring of ball mill, and timing sampling, obtain the equal of composite demand
The water dispersible granules of even partial size；Meanwhile the present invention increases the caking property of granula by kaolin, makes the water by defoaming agent
It is more uniform to disperse solution.
Specific embodiment
The invention will be further described below.Following embodiment is only used for clearly illustrating technical side of the invention
Case, and not intended to limit the protection scope of the present invention.
The water dispersible granules of a kind of Carbatene and pyridine kresoxim-methyl compounding of the invention, the component including following parts by weight
It is made:
30 ~ 50 parts of Carbatene；
10 ~ 20 parts of pyridine kresoxim-methyl；
10 ~ 15 parts of polyethylene glycol；
15 ~ 20 parts of kaolin；
2 ~ 5 parts of dodecyl sodium sulfate；
1 ~ 2 part of defoaming agent；
50 ~ 60 parts of deionized water.
Meanwhile the preparation method of a kind of Carbatene of the invention and the water dispersible granules of pyridine kresoxim-methyl compounding, including with
Lower step:
(1) Carbatene, pyridine kresoxim-methyl are weighed in proportion, by Carbatene, pyridine kresoxim-methyl grind into powder in the ball mill；
(2) polyethylene glycol, dodecyl sodium sulfate, defoaming agent, deionized water are mixed in proportion, is stirred；
(3) powder prepared by step (1) is added in the solution of step (2), and kaolin is added, be warming up to 80 ~ 90 DEG C, stir
Shearing is mixed, is sampled every 2h, measures the partial size of the water dispersible granules of compounding；
(4) when the partial size of the water dispersible granules of step (3) compounding reaches 1000 ~ 2000nm, stop stirring shearing, obtain moisture
Shot agent.
Embodiment 1
The water dispersible granules of a kind of Carbatene and pyridine kresoxim-methyl compounding of the invention, the component system including following parts by weight
At:
30 parts of Carbatene, 10 parts of pyridine kresoxim-methyl, 10 parts of polyethylene glycol, 15 parts of kaolin, 2 parts of dodecyl sodium sulfate, defoaming
1 part of agent, 50 parts of deionized water.
Meanwhile the preparation method of a kind of Carbatene of the invention and the water dispersible granules of pyridine kresoxim-methyl compounding, including with
Lower step:
(1) 30g Carbatene, 10g pyridine kresoxim-methyl is added, 30g Carbatene, 10g pyridine kresoxim-methyl are ground into the ball mill
Powder, the milling time in ball mill are 6h；
(2) 10g polyethylene glycol, 2g dodecyl sodium sulfate, 1g defoaming agent, 50g deionized water are mixed in proportion, is stirred；
(3) powder prepared by step (1) is added in the solution of step (2), and kaolin 15g is added, be warming up to 80 DEG C, stir
Shearing is mixed, shear velocity is that 300r/min is sampled every 2h, measures the partial size of the water dispersible granules of compounding；
(4) when the partial size of the water dispersible granules of step (3) compounding reaches 1000 ~ 2000nm, stop stirring shearing, obtain moisture
Shot agent.
Embodiment 2
The water dispersible granules of a kind of Carbatene and pyridine kresoxim-methyl compounding of the invention, the component system including following parts by weight
At:
50 parts of Carbatene, 20 parts of pyridine kresoxim-methyl, 15 parts of polyethylene glycol, 20 parts of kaolin, 5 parts of dodecyl sodium sulfate, defoaming
2 parts of agent, 60 parts of deionized water.
Meanwhile the preparation method of a kind of Carbatene of the invention and the water dispersible granules of pyridine kresoxim-methyl compounding, including with
Lower step:
(1) 50g Carbatene, 20g pyridine kresoxim-methyl is added, 50g Carbatene, 20g pyridine kresoxim-methyl are ground into the ball mill
Powder, the milling time in ball mill are 8h；
(2) 15g polyethylene glycol, 5g dodecyl sodium sulfate, 2g defoaming agent, 60g deionized water are mixed in proportion, is stirred；
(3) powder prepared by step (1) is added in the solution of step (2), and kaolin 20g is added, be warming up to 90 DEG C, stir
Shearing is mixed, shear velocity is that 500r/min is sampled every 2h, measures the partial size of the water dispersible granules of compounding；
(4) when the partial size of the water dispersible granules of step (3) compounding reaches 1000 ~ 2000nm, stop stirring shearing, obtain moisture
Shot agent.
Embodiment 3
40 parts of Carbatene, 15 parts of pyridine kresoxim-methyl, 12 parts of polyethylene glycol, 18 parts of kaolin, 4 parts of dodecyl sodium sulfate, defoaming
1 part of agent, 55 parts of deionized water.
Meanwhile the preparation method of a kind of Carbatene of the invention and the water dispersible granules of pyridine kresoxim-methyl compounding, including with
Lower step:
(1) 40g Carbatene, 15g pyridine kresoxim-methyl is added, 40g Carbatene, 15g pyridine kresoxim-methyl are ground into the ball mill
Powder, the milling time in ball mill are 7h；
(2) 12g polyethylene glycol, 4g dodecyl sodium sulfate, 1g defoaming agent, 55g deionized water are mixed in proportion, is stirred；
(3) powder prepared by step (1) is added in the solution of step (2), and kaolin 18g is added, be warming up to 85 DEG C, stir
Shearing is mixed, shear velocity is that 400r/min is sampled every 2h, measures the partial size of the water dispersible granules of compounding；
(4) when the partial size of the water dispersible granules of step (3) compounding reaches 1000 ~ 2000nm, stop stirring shearing, obtain moisture
Shot agent.
In conclusion the invention has the following advantages: a kind of Carbatene of the invention and pyridine kresoxim-methyl compounding
Water dispersible granules and preparation method thereof are sheared by the grinding and stirring of ball mill, and timing sampling, obtain the equal of composite demand
The water dispersible granules of even partial size；Meanwhile the present invention increases the caking property of granula by kaolin, makes the water by defoaming agent
It is more uniform to disperse solution.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (6)
1. the water dispersible granules of a kind of Carbatene and pyridine kresoxim-methyl compounding, characterized in that the component including following parts by weight
It is made:
30 ~ 50 parts of Carbatene；
10 ~ 20 parts of pyridine kresoxim-methyl；
10 ~ 15 parts of polyethylene glycol；
15 ~ 20 parts of kaolin；
2 ~ 5 parts of dodecyl sodium sulfate；
1 ~ 2 part of defoaming agent；
50 ~ 60 parts of deionized water.
2. the water dispersible granules of a kind of Carbatene according to claim 1 and pyridine kresoxim-methyl compounding, characterized in that including
The component of following parts by weight is made: 30 parts of Carbatene, 10 parts of pyridine kresoxim-methyl, and 10 parts of polyethylene glycol, 15 parts of kaolin, 12
2 parts of sodium alkyl sulfonate, 1 part of defoaming agent, 50 parts of deionized water.
3. the water dispersible granules of a kind of Carbatene according to claim 1 and pyridine kresoxim-methyl compounding, characterized in that including
The component of following parts by weight is made: 50 parts of Carbatene, 20 parts of pyridine kresoxim-methyl, and 15 parts of polyethylene glycol, 20 parts of kaolin, 12
5 parts of sodium alkyl sulfonate, 2 parts of defoaming agent, 60 parts of deionized water.
4. the preparation of a kind of described in any item Carbatenes and the water dispersible granules of pyridine kresoxim-methyl compounding according to claim 1 ~ 3
Method, characterized in that the following steps are included:
(1) Carbatene, pyridine kresoxim-methyl are weighed in proportion, by Carbatene, pyridine kresoxim-methyl grind into powder in the ball mill；
(2) polyethylene glycol, dodecyl sodium sulfate, defoaming agent, deionized water are mixed in proportion, is stirred；
(3) powder prepared by step (1) is added in the solution of step (2), and kaolin is added, be warming up to 80 ~ 90 DEG C, stir
Shearing is mixed, is sampled every 2h, measures the partial size of the water dispersible granules of compounding；
(4) when the partial size of the water dispersible granules of step (3) compounding reaches 1000 ~ 2000nm, stop stirring shearing, obtain moisture
Shot agent.
5. the preparation method of a kind of Carbatene according to claim 4 and the water dispersible granules of pyridine kresoxim-methyl compounding,
It is characterized in, the milling time in the step (1) in ball mill is 6 ~ 8h.
6. the preparation method of a kind of Carbatene according to claim 4 and the water dispersible granules of pyridine kresoxim-methyl compounding,
It is characterized in, the shear velocity in the step (3) is 300 ~ 500r/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811621030.9A CN109497054A (en) | 2018-12-28 | 2018-12-28 | A kind of water dispersible granules and preparation method thereof of Carbatene and pyridine kresoxim-methyl compounding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811621030.9A CN109497054A (en) | 2018-12-28 | 2018-12-28 | A kind of water dispersible granules and preparation method thereof of Carbatene and pyridine kresoxim-methyl compounding |
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| Publication Number | Publication Date |
|---|---|
| CN109497054A true CN109497054A (en) | 2019-03-22 |
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|---|---|---|---|
| CN201811621030.9A Withdrawn CN109497054A (en) | 2018-12-28 | 2018-12-28 | A kind of water dispersible granules and preparation method thereof of Carbatene and pyridine kresoxim-methyl compounding |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103548857A (en) * | 2013-08-21 | 2014-02-05 | 陕西康禾立丰生物科技药业有限公司 | Pyraclostrobin-containing pesticide composition |
| CN103613563A (en) * | 2013-12-11 | 2014-03-05 | 南京农业大学 | Preparation method of benzothiostrobin hapten, artificial antigen and specific antibody and application thereof |
| US20150164068A1 (en) * | 2012-07-19 | 2015-06-18 | Nippon Soda Co., Ltd. | Water dispersible granule, and method for producing same |
| CN106135244A (en) * | 2016-07-19 | 2016-11-23 | 江西威力特生物科技有限公司 | Water dispersible granules that Carbatene and pyraclostrobin compound and preparation method thereof |
-
2018
- 2018-12-28 CN CN201811621030.9A patent/CN109497054A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150164068A1 (en) * | 2012-07-19 | 2015-06-18 | Nippon Soda Co., Ltd. | Water dispersible granule, and method for producing same |
| CN103548857A (en) * | 2013-08-21 | 2014-02-05 | 陕西康禾立丰生物科技药业有限公司 | Pyraclostrobin-containing pesticide composition |
| CN103613563A (en) * | 2013-12-11 | 2014-03-05 | 南京农业大学 | Preparation method of benzothiostrobin hapten, artificial antigen and specific antibody and application thereof |
| CN106135244A (en) * | 2016-07-19 | 2016-11-23 | 江西威力特生物科技有限公司 | Water dispersible granules that Carbatene and pyraclostrobin compound and preparation method thereof |
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Application publication date: 20190322 |