CN102057933A - Suspending agent containing chlorantraniliprole and novaluron and preparation method thereof - Google Patents
Suspending agent containing chlorantraniliprole and novaluron and preparation method thereof Download PDFInfo
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- CN102057933A CN102057933A CN2010106172361A CN201010617236A CN102057933A CN 102057933 A CN102057933 A CN 102057933A CN 2010106172361 A CN2010106172361 A CN 2010106172361A CN 201010617236 A CN201010617236 A CN 201010617236A CN 102057933 A CN102057933 A CN 102057933A
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Abstract
The invention relates to a pesticide preparation, in particular to a suspending agent containing chlorantraniliprole and novaluron and a preparation method thereof. The suspending agent comprises the following components in part by mass: 0.1 to 40 parts of chlorantraniliprole, 0.2 to 40 parts of novaluron, 0.5 to 15 parts of wetting dispersing agent, 0 to 12 parts of antifreezing agent, 0.1 to 1.5 parts of thickening agent, 0.1 to 1 part of antifoaming agent, 0.1 to 3 parts of antimicrobial agent, an appropriate amount of pH regulator, and the balance of deionized water. The suspending agent has the advantages that: high synergism is achieved, toxicity is reduced, an insecticidal spectrum is expanded, insecticidal speed is high, the using amount per unit area is reduced, using cost is reduced, and environmental friendliness is facilitated. The suspending agent can prevent and control noetuidae, carposinidae, tortricidae, pieridae and the like of lepidoptera, curculionidae and chrysomelidae of coleoptera, agromyzidae and the like of diptera, and has effects obviously better than those of the chlorantraniliprole or the novaluron.
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 fluorine uride and preparation method thereof.
Technical background
Along with the enhancing gradually of 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 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:
Physicochemical property: Rynaxypyr, pure product outward appearance is a white crystal, irons a 208-210 ℃, 330 ℃ of decomposition temperatures, vapour pressure 6.3 * 10pa (20 ℃), 20 ℃ of solvability are 1.023mg/c in the water, in the organic solvent (g/l), dimethyl formamide 124, acetone 3.446, methyl alcohol 1.714, ethyl acetate 1.144, acetonitrile 0.711.
The Rynaxypyr 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 coleoptera, Chrysomelidae, dipterous Agromyzidaes etc. all have excellent control effect.
Fluorine uride (novaluron) chemical name 1-(3-fluoro-4-(1; 1,2-three fluoro-2-(trifluoromethoxy ethyoxyl) phenyl)-3-(2, the 6-difluoro benzoyl) urea; by the exploitation of Israel Makhteshim chemicals Co., Ltd, CAS 116714-46-6.Structural formula:
The fluorine uride belongs to process for preparation of benzoylurea compounds, be a kind of insect growth regulator, IGR, it is chitin synthesis inhibitor, can be applicable on various agricultural such as cotton, soybean, corn, fruit tree, vegetables and the horticultural crop, to many pest efficients, remarkable as drug effects such as cotton bollworm, heart-eating worm, leaf roller, diamond-back moth, cabbage caterpillar, pine caterpillars, aleyrodid, thrips.
Summary of the invention
Technical problem to be solved by this invention is in order to overcome above-mentioned the deficiencies in the prior art, a kind of synergistic insecticidal action that has is provided, toxicity is low, production, storage, safe in utilization be suspending agent of main active and preparation method thereof with chloride worm benzamide and fluorine uride.
The technical scheme that the present invention solves the problems of the technologies described above employing is suspending agent of a kind of chloride worm benzamide and fluorine uride and preparation method thereof, it is characterized in that being equipped with a kind of suspending agent that Ricinate, antifreezing agent, thickener, defoamer, antimicrobial and pH value conditioning agent process based on active component Rynaxypyr and fluorine uride.Wherein the mass percent of each component is: Rynaxypyr 0.1-40; The fluorine uride is 0.2-40; Ricinate 0.5-15; Antifreezing agent 0-12; Thickener 0.1-1.5; Defoamer 0.1-1; Antimicrobial 0.1-3; The pH value conditioning agent is an amount of, and 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, alkylphenol polyoxyethylene sulfonate, alkylphenol polyoxyethylene phosphate, alkylphenol polyoxyethylene 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 defoamer 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 antifreezing agent 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 anti-little living agent is selected from benzoic acid, sorbic acid, benzaldehyde, 2-xenol, 1, one or more in 2-[4-morpholinodithio-3-ketone etc.
Preparation method of the present invention is: with the former medicine of Rynaxypyr, the former medicine of fluorine uride, disperse wetting agent, thickener, antifreezing agent, defoamer, 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 better than 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
Below in conjunction with example the present invention is further described:
Embodiment 1:
Take by weighing chlorine worm benzoyl urea 2.5kg, fluorine uride 2.5kg, dispersant sodium lignin sulfonate 10kg, thickener xanthans 0.3kg, antifreeze glycol 2.5kg, defoamer silicone oil 0.5kg, the pH value conditioning agent is an amount of, transfers to pH value 6.5, add 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 5% Rynaxypyr fluorine uride suspending agent promptly machines.
Table 15% Rynaxypyr fluorine uride suspending agent is to the preventive effect experiment of cotton cotton bollworm
Overcome the slow-footed shortcoming of benzoyl urea suspending agent disinfestation by the visible chlorine worm formamide fluorine uride suspending agent of table 1, obvious synergistic effect has been arranged, good to the control efficiency of cotton cotton bollworm.
Embodiment 2:
Take by weighing the former medicine 10kg of Rynaxypyr, the former medicine 1kg of fluorine uride, dispersant dodecyl alcohol polyoxyethylene ether sodium sulfate 8kg, thickener Magnesiumaluminumsilicate 0.4kg, antifreezing agent 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 fluorine uride suspending agent by the processing method of embodiment 1.
Embodiment 3:
Take by weighing the former medicine 0.5kg of Rynaxypyr, the former medicine 15kg of fluorine uride, dispersant alkylphenol polyoxyethylene formaldehyde condensation products sodium sulphate 9kg, thickener polyvinyl alcohol 0.4kg, defoamer silicone oil 0.2kg, antifreezing agent glycerine 3kg, it is 7 that the PH conditioning agent is regulated PH, adds water to 100kg.Above-mentioned raw material are made 15.5% Rynaxypyr fluorine uride suspending agent by the processing method of embodiment 1.
Embodiment 4:
Take by weighing Rynaxypyr 20kg, fluorine uride 10kg, dispersant alkylphenol polyoxyethylene formaldehyde condensation products sodium sulphate 10kg, thickener xanthans 0.2kg, antifreeze glycol 5kg, defoamer 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 made 30% Rynaxypyr fluorine uride 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 fluorine uride, dispersant naphthalenesulfonic acid-formaldehyde condensate 4kg, aliphatic alcohol polyoxyethylene sulfonate 3kg, thickener xanthans 0.1kg, antifreeze glycol 4kg, defoamer 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 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 fluorine uride, dispersant alkylphenol polyoxyethylene formaldehyde condensation sodium sulphate 8kg, thickener Magnesiumaluminumsilicate 0.2kg, antifreeze glycol 3kg, defoamer silicone oil 0.4kg adds water to 100kg.Above-mentioned raw material are mixed with 35.5% Rynaxypyr fluorine uride suspending agent by the processing method among the embodiment 1.
Claims (8)
1. the suspending agent of chloride worm benzamide and fluorine uride, it is characterized in that being equipped with a kind of suspending agent that Ricinate, antifreezing agent, thickener, defoamer, antimicrobial and pH value conditioning agent process based on active component Rynaxypyr and fluorine uride.Wherein the mass percent of each component is: Rynaxypyr 0.1-40; The fluorine uride is 0.2-40; Ricinate 0.5-15; Antifreezing agent 0-12; Thickener 0.1-1.5; Defoamer 0.1-1; Antimicrobial 0.1-3; The pH value conditioning 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, alkylphenol polyoxyethylene sulfonate, alkylphenol polyoxyethylene phosphate, alkylphenol polyoxyethylene 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 defoamer 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 antifreezing agent 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 anti-little living agent is selected from benzoic acid, sorbic acid, benzaldehyde, 2-xenol, 1, one or more in 2-[4-morpholinodithio-3-ketone etc.
8. suspending agent according to claim 1, it is characterized in that described preparation method is: with the former medicine of Rynaxypyr, the former medicine of fluorine uride, disperse wetting agent, thickener, antifreezing agent, defoamer, antimicrobial, 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106172361A CN102057933A (en) | 2010-12-21 | 2010-12-21 | Suspending agent containing chlorantraniliprole and novaluron and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106172361A CN102057933A (en) | 2010-12-21 | 2010-12-21 | Suspending agent containing chlorantraniliprole and novaluron and preparation method thereof |
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| CN102057933A true CN102057933A (en) | 2011-05-18 |
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| CN2010106172361A Pending CN102057933A (en) | 2010-12-21 | 2010-12-21 | Suspending agent containing chlorantraniliprole and novaluron and preparation method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102318629A (en) * | 2011-07-15 | 2012-01-18 | 陕西美邦农药有限公司 | Insecticidal composition containing novaluron and flubendiamide |
| CN102715185A (en) * | 2012-06-29 | 2012-10-10 | 青岛星牌作物科学有限公司 | Suspending agent containing chlorantraniliprole and imidacloprid and preparation method thereof |
| CN108432770A (en) * | 2018-04-04 | 2018-08-24 | 北京科发伟业农药技术中心 | Rynaxypyr is used to prevent the purposes of agriculturally maggot shape pest |
| WO2020012312A1 (en) * | 2018-07-10 | 2020-01-16 | Upl Ltd | Novel agrochemical combinations |
| CN114901074A (en) * | 2019-12-31 | 2022-08-12 | 阿达玛马克西姆有限公司 | Insecticide mixtures |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101014247A (en) * | 2004-07-01 | 2007-08-08 | 杜邦公司 | Synergistic mixtures of anthranilamide invertebrate pest control agents |
| CN101697730A (en) * | 2009-06-29 | 2010-04-28 | 通化绿地农药化学有限公司 | Complex preparation of benzoyl urea pesticides and chloantraniliprole |
-
2010
- 2010-12-21 CN CN2010106172361A patent/CN102057933A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101014247A (en) * | 2004-07-01 | 2007-08-08 | 杜邦公司 | Synergistic mixtures of anthranilamide invertebrate pest control agents |
| CN101697730A (en) * | 2009-06-29 | 2010-04-28 | 通化绿地农药化学有限公司 | Complex preparation of benzoyl urea pesticides and chloantraniliprole |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102318629A (en) * | 2011-07-15 | 2012-01-18 | 陕西美邦农药有限公司 | Insecticidal composition containing novaluron and flubendiamide |
| CN102715185A (en) * | 2012-06-29 | 2012-10-10 | 青岛星牌作物科学有限公司 | Suspending agent containing chlorantraniliprole and imidacloprid and preparation method thereof |
| CN108432770A (en) * | 2018-04-04 | 2018-08-24 | 北京科发伟业农药技术中心 | Rynaxypyr is used to prevent the purposes of agriculturally maggot shape pest |
| WO2020012312A1 (en) * | 2018-07-10 | 2020-01-16 | Upl Ltd | Novel agrochemical combinations |
| CN114901074A (en) * | 2019-12-31 | 2022-08-12 | 阿达玛马克西姆有限公司 | Insecticide mixtures |
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Application publication date: 20110518 |