CN108112580A - A kind of all you and atrazine microemulsion - Google Patents
A kind of all you and atrazine microemulsion Download PDFInfo
- Publication number
- CN108112580A CN108112580A CN201611056656.0A CN201611056656A CN108112580A CN 108112580 A CN108112580 A CN 108112580A CN 201611056656 A CN201611056656 A CN 201611056656A CN 108112580 A CN108112580 A CN 108112580A
- Authority
- CN
- China
- Prior art keywords
- atrazine
- weeds
- sulfonic acid
- sodium salt
- ethyl alcohol
- 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
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
- 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
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof
- A01N37/22—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof the nitrogen atom being directly attached to an aromatic ring system, e.g. anilides
-
- 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
- A01N43/66—1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms
- A01N43/68—1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms with two or three nitrogen atoms directly attached to ring carbon atoms
- A01N43/70—Diamino—1,3,5—triazines with only one oxygen, sulfur or halogen atom or only one cyano, thiocyano (—SCN), cyanato (—OCN) or azido (—N3) group directly attached to a ring carbon atom
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- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Dispersion Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Toxicology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of all you and atrazine microemulsion, the products to belong to herbicide field；Preparing the raw material that the product uses includes：All your 10 11%, atrazine 3 4%, ethyl alcohol 13%, benzene sulfonic acid sodium salt 3%, water 70%, by blending finished product under given conditions, the advantages of production method, is：Using common apparatus, simple for process, reaction condition is mild, pollution-free waste discharge；All you and atrazines have synergistic effect, will be all after you and two kinds of herbicides of atrazine and auxiliary material compounding, and higher than all you or atrazine, effects of management of weeds is applied alone to greatly enhance, the kind of management of weeds greatly increases the significant effect of management of weeds.
Description
Technical field
The invention belongs to herbicide field more particularly to a kind of all preparation methods of that and atrazine microemulsion.
Background technology
All you are amides selective herbicide, and sterling is colourless liquid, and odorless can be partially soluble at 20 DEG C or more
Water, to people and animals' low toxicity.All you are mainly absorbed by young shoot, are conducted upwards, inhibit the growth of young shoot and root, and mechanism of action mainly presses down
Secondly the protein synthesis of chitting piece processed inhibits choline and penetrates into phosphatide, interference lecithin is formed, due to grassy weed young shoot
It is stronger than broad leaved weed to absorb the ability of all thats, thus the medicine prevents and kill off the effect of grassy weed far better than broad leaved weed.All thats
Missible oil is brown color liquid, and emulsifiability is good, can mutually be mixed with many herbicides, be used in dry crop more.Atrazine is main
It is absorbed by plant root and conducted upwards, inhibited the photosynthesis of weeds, make its withered, its main feature is that interior inhale selective seedling
Before, seedling rear enclosed herbicide, absorbed with root based on, cauline leaf absorbs seldom, its herbicide controlling spectrum is wider, can prevent and kill off a variety of annual standing grain
Undergraduate course and broad leaved weed suitable for dry crops such as corn, sorghum fields, especially have corn preferable selectivity, to some more
Year, raw weeds also had certain inhibitory action.After inciting somebody to action all thats and two kinds of herbicides of atrazine and auxiliary material compounding, the effect of management of weeds
It is significantly higher than and all you or atrazine, effects of management of weeds is applied alone to greatly enhance, the kind of management of weeds greatly increases.
The content of the invention
Present invention mainly solves the problem of be to provide a kind of preparation method of all you and atrazine microemulsion, produce the product
The raw material used is by weight ratio：All that 10-11%, atrazine 3-4%, ethyl alcohol 13%, benzene sulfonic acid sodium salt 3%, water 70%.
The technical solution adopted by the present invention is：
（1）First the ethyl alcohol of formula ratio is added in the first agitator tank, starts to stir under room temperature, adds in formula ratio while stirring
Atrazine, benzene sulfonic acid sodium salt, be stirred to react 0.4-0.5 it is small when；
（2）First the water of formula ratio is added in high-speed stirred tank, starts to stir under room temperature, the rotating speed of blender turns for 30-40/
Divide, add in all thats of formula ratio while stirring；The rotating speed of blender in fast agitator tank is heightened as 210-220 revs/min, slowly
The mixture of ethyl alcohol, atrazine, benzene sulfonic acid sodium salt is added in into high-speed stirred tank, be stirred to react 0.3-0.4 it is small when after obtain finished product.
The present invention further technical solution be：
The purity of all thats is 70%, the purity of atrazine is 60%.
Step（1）, step（2）The room temperature is 0-38 DEG C.
The beneficial effects of the invention are as follows：Provide a kind of all you and atrazine microemulsion, the advantages of preparation method is：Work
Skill is simple, environmental pollution is small, the reaction time is short, reaction condition is mild, and all you and atrazines have a synergistic effect, after compounding
The significant effect of product management of weeds, which is higher than, is applied alone all you or atrazine, effects of management of weeds to greatly enhance, management of weeds
Kind greatly increases.
Specific embodiment
Embodiment 1：
First the ethyl alcohol for accounting for total amount 13% is added in the first agitator tank, starts to stir under room temperature, adds in account for total amount 4% while stirring
Atrazine, account for the benzene sulfonic acid sodium salt of total amount 3%, be stirred to react 0.4-0.5 it is small when；To first total amount 70% be accounted in high-speed stirred tank
Water adds in, and starts to stir under room temperature, and the rotating speed of blender is 30-40 revs/min, adds in all thats for accounting for total amount 10% while stirring；It adjusts
In high-speed stirred tank the rotating speed of blender be 210-220 revs/min, slowly by ethyl alcohol, atrazine, benzene sulfonic acid sodium salt mixture
Add in high-speed stirred tank, be stirred to react 0.3-0.4 it is small when after obtain finished product.
Embodiment 2：
First the ethyl alcohol for accounting for total amount 13% is added in the first agitator tank, starts to stir under room temperature, adds in account for total amount while stirring
3.5% atrazine, the benzene sulfonic acid sodium salt for accounting for total amount 3%, be stirred to react 0.4-0.5 it is small when；Total amount will be first accounted in high-speed stirred tank
70% water adds in, and starts to stir under room temperature, and the rotating speed of blender is 30-40 revs/min, adds in account for total amount 10.5% while stirring
All thats；The rotating speed of blender in fast agitator tank is heightened as 210-220 revs/min, slowly by ethyl alcohol, atrazine, benzene sulfonic acid sodium salt
Mixture add in high-speed stirred tank, be stirred to react 0.3-0.4 it is small when after obtain finished product.
Embodiment 3：
First the ethyl alcohol for accounting for total amount 13% is added in the first agitator tank, starts to stir under room temperature, adds in account for total amount 3% while stirring
Atrazine, account for the benzene sulfonic acid sodium salt of total amount 3%, be stirred to react 0.4-0.5 it is small when；To first total amount 70% be accounted in high-speed stirred tank
Water adds in, and starts to stir under room temperature, and the rotating speed of blender is 30-40 revs/min, adds in all thats for accounting for total amount 11% while stirring；It adjusts
In high-speed stirred tank the rotating speed of blender be 210-220 revs/min, slowly by ethyl alcohol, atrazine, benzene sulfonic acid sodium salt mixture
Add in high-speed stirred tank, be stirred to react 0.3-0.4 it is small when after obtain finished product.
Claims (3)
1. a kind of all you and atrazine microemulsion, prepare the product is using the weight proportion of raw material：All that 10-11%, atrazine
3-4%, ethyl alcohol 13%, benzene sulfonic acid sodium salt 3%, water 70%；It is characterized in that：
（1）First the ethyl alcohol of formula ratio is added in the first agitator tank, starts to stir under room temperature, adds in formula ratio while stirring
Atrazine, benzene sulfonic acid sodium salt, be stirred to react 0.4-0.5 it is small when；
（2）First the water of formula ratio is added in high-speed stirred tank, starts to stir under room temperature, the rotating speed of blender turns for 30-40/
Divide, add in all thats of formula ratio while stirring；The rotating speed of blender in fast agitator tank is heightened as 210-220 revs/min, slowly
The mixture of ethyl alcohol, atrazine, benzene sulfonic acid sodium salt is added in into high-speed stirred tank, be stirred to react 0.3-0.4 it is small when after obtain finished product.
2. a kind of all you and atrazine microemulsion as described in claim 1, it is characterised in that：Described all your purity is
80%th, the purity of atrazine is 60%.
3. a kind of all you and atrazine microemulsion as described in claim 1, it is characterised in that：Step（1）, step（2）It is described
Room temperature be 0-38 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611056656.0A CN108112580A (en) | 2016-11-26 | 2016-11-26 | A kind of all you and atrazine microemulsion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611056656.0A CN108112580A (en) | 2016-11-26 | 2016-11-26 | A kind of all you and atrazine microemulsion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108112580A true CN108112580A (en) | 2018-06-05 |
Family
ID=62224388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611056656.0A Pending CN108112580A (en) | 2016-11-26 | 2016-11-26 | A kind of all you and atrazine microemulsion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108112580A (en) |
-
2016
- 2016-11-26 CN CN201611056656.0A patent/CN108112580A/en active Pending
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180605 |