CN102715185A - Suspending agent containing chlorantraniliprole and imidacloprid and preparation method thereof - Google Patents
Suspending agent containing chlorantraniliprole and imidacloprid and preparation method thereof Download PDFInfo
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- CN102715185A CN102715185A CN2012102187206A CN201210218720A CN102715185A CN 102715185 A CN102715185 A CN 102715185A CN 2012102187206 A CN2012102187206 A CN 2012102187206A CN 201210218720 A CN201210218720 A CN 201210218720A CN 102715185 A CN102715185 A CN 102715185A
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Abstract
The invention relates to a pesticide preparation and a preparation method thereof, in particular to a suspending agent containing chlorantraniliprole and imidacloprid and a preparation method thereof. The suspending agent comprises the following components in percentage by mass: 0.1 to 40 percent of chlorantraniliprole, 0.1 to 40 percent of imidacloprid, 0.5 to 15 percent of wetting dispersant reagent, 0 to 12 percent of antifreeze agent, 0.1 to 1.5 percent of thickener, 0.1 to 1 percent of defoaming agent, 0.1 to 5 percent of antimicrobial, a proper amount of pH regulator and the balance of deionized water. The invention has the characteristics that after compounding, the suspending agent has more obvious control effect than a single pesticide, the toxicity is reduced, the insecticidal spectrum is widened, the insecticidal speed is high, the using amount in unit area is reduced, the use cost is reduced and the environment is protected. The suspending agent can control noctuidae, carposinidae, tortricid, ephestia and the like of Lepidoptera, curculionidae and chrysomelidae of Coleoptera, agromyzidae of Diptera, and the like, and has more obvious effect than the single pesticide.
Description
Technical field
The present invention relates to a kind of pesticidal preparations and preparation method thereof, suspending agent of specifically a kind of chloride worm benzamide and Imidacloprid and preparation method thereof.
Background technology
The enhancing gradually of Along with people's environmental consciousness, increasing to the demand of the environmental protection type agricultural chemical of efficient, low toxicity, low-residual, the agricultural chemicals scientific workers are making great efforts to develop efficiently, low toxicity, the pesticide new variety of environmental protection, novel form.
Rynaxypyr (Chlorantraniliprole), chemical name: 3-bromo-N-[4-chloro-2-methyl-6-[(methylamino) formoxyl] benzene]-1-(3-chloropyridine-2-yl)-1-hydrogen-pyrazoles-5-formamide.Structural formula:
The fluorine worm benzamide mechanism of action is the efficient blue Buddhist nun's alkali acceptor that activates, and excessively discharges the calcium ion that stores in the cell, causes the insect paralysis dead.The Rynaxypyr high-efficiency broad spectrum, to the Noctuidae of phosphorus wing order, moth fruit moth section, tortricid, miller section etc., the Culculionidae of elytrum mouth, Chrysomelidae, dipterous Agromyzidaes etc. all have excellent control effect.
Imidacloprid (imidacloprid), chemical name: 1-(6-chloropyridine-3-ylmethyl) N-Nitroimidazoline-2-base amine, structural formula:
Imidacloprid is the nitro-methylene-type systemic insecticide, is the acting body of nicotinic acid acetylcholinesterase acceptor, is used to prevent and treat sucking pest such as aphid, plant hopper.Can be used for the early stage foliar spray control that continues control and plant growth later stage of insect on wheat, the paddy rice.
Summary of the invention
Provided by the present invention is a kind of synergistic insecticidal action that has, and toxicity is low, production, storage, safe in utilization be suspending agent of main active and preparation method thereof with chloride worm benzamide and Imidacloprid.
The present invention is to provide the suspending agent of a kind of chloride worm benzamide and Imidacloprid; It is characterized in that with active component Rynaxypyr and Imidacloprid be main, be equipped with a kind of suspending agent that wetting dispersing agent, antifreeze, thickener, antifoaming agent, synergist, pH regulator agent process.Wherein each constituent mass percentage is: Rynaxypyr 0.1-40%; Imidacloprid 0.1-40%; Wetting dispersing agent 0.5-15%; Antifreeze 0-12%; Thickener 0.1-1.5%; Antifoaming agent 0.1-1%; Antimicrobial 0.1-5%; The pH regulator agent is an amount of; Deionized water is mended to 100%.
Described Ricinate is selected from one or more in lignosulfonates, naphthalenesulfonic acid-formaldehyde condensate, nekal formaldehyde condensation products, methyl naphthalene sulfonate formaldehyde condensate, aliphatic alcohol polyoxyethylene sulfonate, APES sulfonate, APES phosphate, APES formaldehyde condensation products sulphate, neopelex, the oxireme propylene oxide block copolymer etc.
Described thickener is selected from one or more in xanthans, silicic acid silicon magnesium, bentonite, polyvinyl alcohol, polyethylene glycol, carboxymethyl cellulose, hydroxyethylcellulose, hydroxypropyl cellulose, the methylcellulose etc.
Described antifoaming agent is selected from one or more in aliphatic alcohols, C10-C12 aliphatic saturated monocarboxylic acid and the ester class thereof etc. of organosilicon ketone, C8-C12.
Described antifreeze is selected from one or more in ethylene glycol, propane diols, glycerine, urea, the inorganic salts.
Described pH value conditioning agent is selected from one or more in formic acid, acetate, hydrochloric acid, phosphoric acid, sodium hydroxide, potassium hydroxide, ammonium hydroxide (ammoniacal liquor), the triethanolamine etc.
Described antimicrobial is selected from one or more in benzoic acid, sorbic acid, benzaldehyde, 2-xenol, 1, the 2 one benzothiazole-3-ketone etc.
Preparation method of the present invention is: with the former medicine of Rynaxypyr, the former medicine of Imidacloprid, disperse wetting agent, thickener, antifreeze, antifoaming agent, antimicrobial, the pH value conditioning agent ratio according to described each component; Mix through metering; Ball milling, colloid mill, sand milling; Particle diameter≤the 5um of solid material is finished product to the suspending agent.
The suspending agent of preparation possesses following advantage:
1, composite reagent is superior to single agent to the control efficiency of insect, and obvious synergistic effect is arranged.
2, enlarge insecticidal spectrum, accelerated desinsection speed, delayed the generation of pest resistance to insecticide.
3, water is cooked medium, does not burn, does not explode, and has reduced toxicity.
4, production, accumulating, safe in utilization help environmental protection.
Embodiment
In order to understand technical scheme of the present invention better, be elaborated through instantiation below, but the present invention is not limited thereto.
Embodiment 1
Take by weighing Rynaxypyr 2.5kg, Imidacloprid 12.5kg, dispersant sodium lignin sulfonate 10kg; Thickener xanthans 0.3kg, antifreeze ethylene glycol 2.5kg, antifoaming agent silicone oil 0.5kg; The pH value conditioning agent is an amount of, transfers to pH value 6.5, adds water to 100kg; Above-mentioned raw material through ball milling, colloid mill, ball milling 2.5 hours, are changed over to then in the sand mill and grind up to material particular diameter≤5um, and 15% Rynaxypyr imidacloprid suspending agent promptly machines.
Embodiment 2:
Take by weighing the former medicine 10kg of Rynaxypyr, the former medicine 1kg of Imidacloprid, dispersant dodecyl alcohol polyoxyethylene ether sodium sulfate 8kg, thickener Magnesiumaluminumsilicate 0.4kg, antifreeze propane diols 4kg, it is 7 that the pH value conditioning agent is regulated pH value, adds water to 100kg.Above-mentioned material is mixed with 11% Rynaxypyr imidacloprid suspending agent by the processing method on the embodiment.
Embodiment 3:
Take by weighing the former medicine 0.5kg of Rynaxypyr, the former medicine 20kg of Imidacloprid, dispersant APES formaldehyde condensation products sodium sulphate 9kg; Thickener polyvinyl alcohol 0.4kg, antifoaming agent silicone oil 0.2kg, antifreeze glycerine 3kg; It is 7 that the PH conditioning agent is regulated PH, adds water to 100kg.Above-mentioned raw material are processed 20.5% Rynaxypyr imidacloprid suspending agent by embodiment 1 processing method.
Embodiment 4:
Take by weighing Rynaxypyr 20kg, Imidacloprid 10kg, dispersant APES formaldehyde condensation products sodium sulphate 10kg; Thickener xanthans 0.2kg; Antifreeze ethylene glycol 5kg, antifoaming agent silicone oil 0.8kg, antimicrobial benzoic acid 0.6kg; The pH value conditioning agent is regulated pH value to 7, adds water to 100kg.Above-mentioned raw material are processed 30% Rynaxypyr imidacloprid suspending agent by the processing method of implementing 1.
Embodiment 5:
Take by weighing the former medicine 30kg of Rynaxypyr, the former medicine 0.5kg of Imidacloprid, dispersant naphthalenesulfonic acid-formaldehyde condensate 4kg; Aliphatic alcohol polyoxyethylene sulfonate 3kg, thickener xanthans 0.1kg, antifreeze ethylene glycol 4kg; Antifoaming agent silicone oil 0.5kg; Antimicrobial benzoic acid 0.4kg, it is 6.8 that the PH conditioning agent is regulated pH value, adds water to 100kg.Above-mentioned raw material are processed into 30.5% Rynaxypyr imidacloprid suspending agent by the processing method of implementing 1.
Embodiment 6:
Take by weighing the former medicine 0.5kg of Rynaxypyr, the former medicine 35kg of Imidacloprid, dispersant APES formaldehyde condensation sodium sulphate 8kg, thickener Magnesiumaluminumsilicate 0.2kg, anti-antifreeze glycol 3kg, antifoaming agent silicone oil 0.4kg adds water to 100kg.Above-mentioned raw material are mixed with 35.5% Rynaxypyr imidacloprid suspending agent by the processing method among the embodiment 1.
Table 115% Rynaxypyr imidacloprid suspending agent is to the preventive effect experiment of cotton cotton bollworm
Overcome the slow-footed shortcoming of Rynaxypyr suspending agent disinfestation by the visible Rynaxypyr imidacloprid suspending agent of table 1, the more single agent of control efficiency is significantly improved, and is good to the control efficiency of cotton cotton bollworm.
Claims (8)
1. the suspending agent of chloride worm benzamide and Imidacloprid is characterized in that active component is Rynaxypyr and Imidacloprid, is equipped with a kind of suspending agent that wetting dispersing agent, antifreeze, thickener, antifoaming agent, synergist, pH regulator agent process.Wherein each constituent mass percentage is: Rynaxypyr 0.1-40%; Imidacloprid 0.1-40%; Wetting dispersing agent 0.5-15%; Antifreeze 0-12%; Thickener 0.1-1.5%; Antifoaming agent 0.1-1%; Antimicrobial 0.1-5%; The pH regulator agent is an amount of; Deionized water is mended to 100%.
2. suspending agent according to claim 1 is characterized in that described Ricinate is selected from one or more in lignosulfonates, naphthalenesulfonic acid-formaldehyde condensate, nekal formaldehyde condensation products, methyl naphthalene sulfonate formaldehyde condensate, aliphatic alcohol polyoxyethylene sulfonate, APES sulfonate, APES phosphate, APES formaldehyde condensation products sulphate, neopelex, the oxireme propylene oxide block copolymer etc.
3. suspending agent according to claim 1 is characterized in that described thickener is selected from one or more in xanthans, silicic acid silicon magnesium, bentonite, polyvinyl alcohol, polyethylene glycol, carboxymethyl cellulose, hydroxyethylcellulose, hydroxypropyl cellulose, the methylcellulose etc.
4. suspending agent according to claim 1 is characterized in that described antifoaming agent is selected from one or more in the aliphatic alcohols of organosilicon ketone, C8-C12, C10-C12 aliphatic saturated monocarboxylic acid and the ester class thereof etc.
5. suspending agent according to claim 1 is characterized in that described antifreeze is selected from one or more in ethylene glycol, propane diols, glycerine, urea, the inorganic salts.
6. suspending agent according to claim 1 is characterized in that described pH value conditioning agent is selected from one or more in formic acid, acetate, hydrochloric acid, phosphoric acid, sodium hydroxide, potassium hydroxide, ammonium hydroxide (ammoniacal liquor), the triethanolamine etc.
7. suspending agent according to claim 1 is characterized in that described antimicrobial is selected from one or more in benzoic acid, sorbic acid, benzaldehyde, 2-xenol, 1, the 2 one benzothiazole-3-ketone etc.
8. according to the described suspending agent of arbitrary claim among the claim 1-7; Its preparation method is: with the former medicine of chlorine worm phenyl methylcarbamate amine, the former medicine of Imidacloprid, disperse wetting agent, thickener, antifreeze, antifoaming agent, antimicrobial, the pH value conditioning agent ratio according to described each component; Mix through metering; Ball milling, colloid mill, sand milling, the particle diameter≤5um of solid material is finished product to the suspending agent.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012102187206A CN102715185A (en) | 2012-06-29 | 2012-06-29 | Suspending agent containing chlorantraniliprole and imidacloprid and preparation method thereof |
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| CN2012102187206A CN102715185A (en) | 2012-06-29 | 2012-06-29 | Suspending agent containing chlorantraniliprole and imidacloprid and preparation method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102919260A (en) * | 2012-11-06 | 2013-02-13 | 中化蓝天集团有限公司 | Insecticidal composition containing ZJ3757 and neonicotinoid insecticides |
| CN104304320A (en) * | 2014-09-05 | 2015-01-28 | 杨新兰 | Sugarcane insecticidal composition containing coragen |
| CN104798805A (en) * | 2015-03-26 | 2015-07-29 | 河北博嘉农业有限公司 | Insecticide composition for corn |
| CN107183056A (en) * | 2017-06-30 | 2017-09-22 | 江苏省绿盾植保农药实验有限公司 | A kind of suspension seed-coating agent for preventing and treating Lissorhoptrus oryzophilus Kuschel and its application |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101700035A (en) * | 2009-09-17 | 2010-05-05 | 张志高 | Imidacloprid composition |
| CN102057933A (en) * | 2010-12-21 | 2011-05-18 | 威海韩孚生化药业有限公司 | Suspending agent containing chlorantraniliprole and novaluron and preparation method thereof |
-
2012
- 2012-06-29 CN CN2012102187206A patent/CN102715185A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101700035A (en) * | 2009-09-17 | 2010-05-05 | 张志高 | Imidacloprid composition |
| CN102057933A (en) * | 2010-12-21 | 2011-05-18 | 威海韩孚生化药业有限公司 | Suspending agent containing chlorantraniliprole and novaluron and preparation method thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102919260A (en) * | 2012-11-06 | 2013-02-13 | 中化蓝天集团有限公司 | Insecticidal composition containing ZJ3757 and neonicotinoid insecticides |
| CN102919260B (en) * | 2012-11-06 | 2015-05-27 | 中化蓝天集团有限公司 | Insecticidal composition containing ZJ3757 and neonicotinoid insecticides |
| CN104304320A (en) * | 2014-09-05 | 2015-01-28 | 杨新兰 | Sugarcane insecticidal composition containing coragen |
| CN104304320B (en) * | 2014-09-05 | 2017-11-21 | 杨新兰 | A kind of sugarcane Pesticidal combination wide containing health |
| CN104798805A (en) * | 2015-03-26 | 2015-07-29 | 河北博嘉农业有限公司 | Insecticide composition for corn |
| CN107183056A (en) * | 2017-06-30 | 2017-09-22 | 江苏省绿盾植保农药实验有限公司 | A kind of suspension seed-coating agent for preventing and treating Lissorhoptrus oryzophilus Kuschel and its application |
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Application publication date: 20121010 |