CN103004821A - Insecticidal composition containing thiodicarb and spinosad - Google Patents
Insecticidal composition containing thiodicarb and spinosad Download PDFInfo
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Abstract
The invention discloses an insecticidal composition containing thiodicarb and spinosad. The mass ratio of the thiodicarb to the spinosad is (1-40) to (0.1-20). The total weight of the active ingredients accounts for 1%-90% of that of the composition. The insecticidal composition provided by the invention comprises wettable powder, water dispersible granules, suspending agent, suspoemulsion and microcapsule suspension. The insecticidal composition has remarkable synergism and a lasting preventing effect when being used for preventing insects of agriculture, expands an insecticidal spectrum, and has high activity to a plurality of insects such as lepidoptera and coleopteran. Moreover, the dosage of pesticides is reduced, and the residual quantity of the pesticides in crops and soil is reduced. The insecticidal composition can alleviate environment pollution, is safe to human and livestock, and can delay insecticide resistance of insects.
Description
Technical field
The present invention relates to a kind of agricultural insecticide composition, formed by active ingredient UC-51762 and multiple killing teichomycin.
Background technology
UC-51762 (thiodicarb), the moderate toxicity carbamate insecticide is to fish, bird safety, without chronic poisoning, without carcinogenic, teratogenesis, mutagenesis, to crop safety.UC-51762 mainly is stomach poison function, does not almost have action of contace poison, without stifling and systemic action, stronger selectivity is arranged, and the longevity of residure is very short in soil.The scope of application has special efficacy to lepidoptera pest, and ovicidal action is arranged, and is invalid to cotten aphid, leafhopper, thrips and mite class, also can be used for preventing and treating coleoptera, diptera and Hymenoptera insect.
Multiple killing teichomycin has another name called pleocidin (Spinosad), is a kind of macrolides Nuisanceless high-efficient biological insecticides that extract in the sugared many born of the same parents fermented liquid of thorn.The mode of action of multiple killing teichomycin is novel, can sustained activation target insect acetylcholine nicotine receptor, but its binding site is different from nicotine and Imidacloprid.Multiple killing teichomycin also can affect the GABA acceptor, can make insect benumb rapidly, paralyse, and causes at last death.Safe, and with present common insecticide without cross resistance, be the biological insecticides of low toxicity, efficient, wide spectrum, low-residual, insect is had tags fast and stomach poison function.Energy effectively preventing Lepidoptera, diptera, thrips insect have good control efficiency to coleoptera and orthoptera pest.
Reasonably agriculture chemical compounding or be mixed and can enlarge insecticidal spectrum improves control efficiency, prolongs dispenser period.Reduce dosage, reduce poisoning, reduce residually, delay pest resistance and drug-fast generation and development.Through inventor's research, find that the composite energy of UC-51762 and multiple killing teichomycin produces good synergistic effect, and the composite relevant report of UC-51762 and multiple killing teichomycin is not yet open.
Summary of the invention
The invention provides a kind of agricultural insecticide composition that contains UC-51762 and multiple killing teichomycin, active ingredient is comprised of UC-51762 and multiple killing teichomycin, the mass ratio of UC-51762 and multiple killing teichomycin is between 1-40 ︰ 0.1-20, and the ratio that the gross weight of active ingredient accounts for composition total weight is 1%-90%.
Pesticidal combination of the present invention can be processed into wetting powder, water dispersible granules, suspending agent, suspension emulsion, micro-capsule suspension etc. by technology known in the art.
When said composition was made wetting powder, each constituent content was:
UC-51762 1-40%
Multiple killing teichomycin 0.1-20%
Dispersant 3-10%
Wetting agent 3-10%
Filler polishing to 100%
The concrete procedure of processing of this Pesticidal combination wetting powder is: press above-mentioned prescription with UC-51762 and multiple killing teichomycin and dispersant, wetting agent and filler mixing, uniform stirring in stirred tank, behind airslide disintegrating mill, mix, can be prepared into the wetting powder of the present composition.
When this composition was made water dispersible granules, each constituent content was:
UC-51762 1-40%
Multiple killing teichomycin 0.1-20%
Dispersant 2-10%
Wetting agent 2-10%
Disintegrant 2-5%
Filler polishing to 100%
The concrete procedure of processing of this Pesticidal combination water dispersible granules is: by above-mentioned prescription UC-51762, multiple killing teichomycin and dispersant, wetting agent, disintegrant and filler are mixed, pulverize with micro jet, through mediating, then add and carry out granulation, drying, screening in the fluidized bed prilling dryer by sample analysis, make the water dispersible granules that contains UC-51762 and multiple killing teichomycin Pesticidal combination of the present invention.
When this composition was processed into suspending agent, each constituent content was:
UC-51762 1-40%
Multiple killing teichomycin 0.1-20%
Dispersant 3-10%
Antifreezing agent 0.5-5%
Thickener 0.1-5%
Defoamer 0.1-1%
Water polishing to 100%
The production stage of this Pesticidal combination suspending agent is for mixing auxiliary agent first, mix through high speed shear, add UC-51762 and the former medicine of multiple killing teichomycin, mill is 2-3 hour in sand mill, make diameter of particle all below 5um, make the suspending agent preparation that contains the Pesticidal combination of UC-51762 and multiple killing teichomycin of the present invention.
When this composition was processed into suspension emulsion, each constituent content was:
UC-51762 1-40%
Multiple killing teichomycin 0.1-20%
Emulsifier 2-10%
Dispersant 3-10%
Thickener 0.1-5%
Antifreezing agent 0.5-5%
Defoamer 0.1-1%
Water polishing to 100%
The production stage of this Pesticidal combination suspension emulsion is for mixing dispersant, defoamer, thickener, antifreezing agent through high speed shear, add UC-51762, mill is 2-3 hour in sand mill, make diameter of particle all below 5um, make the former medicine suspending agent of UC-51762, then with multiple killing teichomycin, emulsifier and various auxiliary agent with the direct emulsification of high speed agitator in suspending agent, namely make the Pesticidal combination suspension emulsion that contains UC-51762 and multiple killing teichomycin of the present invention.
When this composition was processed into micro-capsule suspension, each constituent content was:
UC-51762 1-40%
Multiple killing teichomycin 0.1-20%
Capsule leather material 0.5-10%
Solvent 1-10%
Dispersant 1-5%
Emulsifier 2-5%
Thickener 1-5%
PH adjusting agent 0-2%
Water polishing to 100%
The preparation method of this Pesticidal combination microcapsule suspending agent has two kinds:
Method one: the preparation of (1) urea resin prepolymer: with urea and the 37% formalin (mix and blend of mol ratio=1:1.5-2), regulate pH to 8.5 with triethylamine, be warming up to 70 ℃, with 450 rev/mins of stirring reactions 1 hour, obtain the urea resin prepolymer aqueous solution; (2) micro-capsule suspension preparation: under the normal temperature, UC-51762, multiple killing teichomycin are dissolved in the solvent, add dispersant, urea-formaldehyde resin aqueous solution, emulsifier under the stirring condition, high speed homogenizing 5 minutes, form and reduce rotating speed to 450 rev/min after the oil-in-water emulsion, regulate pH, reaction is 1 hour under acid catalysis, to reaction end, transfer pH to neutral; Add an amount of adjuvant, thickener, stir and namely make microcapsule suspending agent.
Method two: (1) is dissolved in UC-51762, multiple killing teichomycin in the solvent, and adding capsule leather material stirs and obtains oil phase; (2) in water, add emulsifier, adjuvant stirs and obtains water; (3) water joins in the oil phase, and the high speed homogenizing forms O/w emulsion; (4) under 450 rev/mins of speed conditions, add polyamine and participate in interface polymerization reaction, reaction temperature rises to 25 ℃-70 ℃, keeps solidifying in 2-24 hours encystation; (5) add dispersant, thickener, stir and namely make microcapsule suspending agent.
Emulsifier of the present invention is one or more in alkylbenzene naphthalene sulfonate, alkylphenol polyoxyethylene phosphate, diphenyl phenol polyethenoxy polyethenoxy ether, styrenated phenol APEO, alkylphenol polyoxyethylene formaldehyde condensation products, diphenyl phenol polyethenoxy polyformaldehyde condensation product, castor oil ethylene oxide adduct, NNO, NP, farming breast 500, farming breast 600, Tween-80, the polyvinyl alcohol.
Dispersant of the present invention is one or more in lignosulfonates, fatty acid amide N methyl taurine sodium salt, alkylphenol polyoxyethylene sulphate, polyoxyethylene polyoxypropylene block copolymer, alkylphenol polyoxyethylene, the fatty alcohol-polyoxyethylene ether.
Wetting agent of the present invention is selected from: one or more in lauryl sodium sulfate, calcium dodecyl benzene sulfonate, Nekal BX, sodium alkyl benzene sulfonate, polyoxyethylene triphenylethylene phosphenylic acid salt, the spaonin powder.
Disintegrant of the present invention is selected from: one or more in bentonite, urea, ammonium sulfate, aluminium chloride, citric acid, succinic acid, the sodium bicarbonate.
Filler of the present invention is selected from: one or more in kaolin, diatomite, bentonite, attapulgite, white carbon, starch, the precipitated calcium carbonate.
Thickener of the present invention is a kind of or several in aluminium-magnesium silicate, xanthans, CMC, gum Arabic, the polyvinylpyrrolidone.
Antifreezing agent of the present invention is selected from: one or more in ethylene glycol, propane diols, glycerine, the polyethylene glycol.
Defoamer of the present invention is selected from: silicone oil, silicone compound, C
10-20Saturated fat acid compounds, C
8-10In aliphatic alcohols compound, the polyoxyethylene glycerol ether one or more.
Capsule leather material of the present invention is one or more in tolyl isocyanates, the many toluene diisocyanates of polymethylene, methyl diphenylene diisocyanate, the Lauxite.
Solvent of the present invention is one or more in toluene, dimethylbenzene, ethanol, DMF, chloroform, cyclohexanone, the acetone.
PH adjusting agent of the present invention mainly contains a kind of in hydrochloric acid, glacial acetic acid, citric acid, sodium hydroxide, ammoniacal liquor, ethylenediamine, triethanolamine, the triethylamine.
The present invention is by multiple killing teichomycin and UC-51762 combination, and the insect that is used for preventing and treating on the agricultural has obvious synergy and lasting control efficiency; Enlarge insecticidal spectrum, the various pests of Lepidoptera, coleoptera etc. has been had higher activity, reduced the consumption of agricultural chemicals.Reduce the residual quantity of agricultural chemicals in crop and soil, alleviated environmental pollution, to the person poultry safety, delayed the drug-fast generation of insect.
Embodiment
Below by embodiment the present invention is elaborated, the percentage among the embodiment is weight percentage but the present invention is not limited thereto.
Embodiment 1:1.1% UC-51762. the multiple killing teichomycin wetting powder
UC-51762 1%, multiple killing teichomycin 0.1%, fatty alcohol-polyoxyethylene ether 3%, lauryl sodium sulfate 6%, kaolin complement to 100%, mix laggard promoting the circulation of qi stream and pulverize, and make 1.1% UC-51762. the multiple killing teichomycin wetting powder.
Embodiment 2:60% UC-51762. the multiple killing teichomycin wetting powder
UC-51762 40%, multiple killing teichomycin 20%, lignosulfonates 8%, spaonin powder 6%, bentonite complement to 100%, mix laggard promoting the circulation of qi stream and pulverize, and make 60% UC-51762. the multiple killing teichomycin wetting powder.
Embodiment 3:40.1% UC-51762. the multiple killing teichomycin wetting powder
UC-51762 40%, multiple killing teichomycin 0.1%, alkylsulfonate 5%, Nekal BX 4%, precipitated calcium carbonate complement to 100%, mix laggard promoting the circulation of qi stream and pulverize, and make 40.1% UC-51762. the multiple killing teichomycin wetting powder.
Embodiment 4:60% UC-51762. the multiple killing teichomycin water-dispersible granules
UC-51762 40%, multiple killing teichomycin 20%, alkylphenol polyoxyethylene 5%, lauryl sodium sulfate 6%, urea 4%, kaolin supply 100%, and mixing granulation makes 60% UC-51762. the multiple killing teichomycin water-dispersible granules.
Embodiment 5:1.1% UC-51762. the multiple killing teichomycin water dispersible granules
UC-51762 1%, multiple killing teichomycin 0.1%, fatty alcohol-polyoxyethylene ether 2%, sodium alkyl benzene sulfonate 2%, ammonium sulfate 2%, diatomite supply 100%, and mixing granulation makes 1.1% UC-51762. the multiple killing teichomycin water-dispersible granules.
Embodiment 6:21 % UC-51762. the multiple killing teichomycin water dispersible granules
UC-51762 1%, multiple killing teichomycin 20%, fatty acid amide N methyl taurine sodium salt 3%, polyoxyethylene triphenylethylene phosphenylic acid salt 3%, bentonite supply 100%, and mixing granulation makes 21% UC-51762. the multiple killing teichomycin water-dispersible granules.
Embodiment 7:1.1% UC-51762. the multiple killing teichomycin suspending agent
UC-51762 1%, multiple killing teichomycin 0.1%, alkylphenol polyoxyethylene 4%, aluminium-magnesium silicate 4%, ethylene glycol 1%, polyoxyethylene glycerol ether 0.5%, water supply 100%, make 1.1% UC-51762 after the mixing. the multiple killing teichomycin suspending agent.
Embodiment 8:60% UC-51762. the multiple killing teichomycin suspending agent
UC-51762 40%, multiple killing teichomycin 20%, lignosulfonates 6%, xanthans 5%, polyethylene glycol 2%, silicone oil 1%, water supply 100%, make 60% UC-51762 after the mixing. the multiple killing teichomycin suspending agent.
Embodiment 9:30.5% UC-51762. the multiple killing teichomycin suspending agent
UC-51762 30%, multiple killing teichomycin 0.5%, fatty alcohol-polyoxyethylene ether 3%, polyvinylpyrrolidone 5%, propane diols 2%, C
8-10Aliphatic alcohols compound 0.1%, water supply 100%, make 30.5% UC-51762 after the mixing. the multiple killing teichomycin suspending agent.
Embodiment 10:10.5% UC-51762. the multiple killing teichomycin suspension emulsion
UC-51762 10%, multiple killing teichomycin 0.5%, farming breast 500 4%, alkylphenol polyoxyethylene 5%, aluminium-magnesium silicate 4%, ethylene glycol 1%, polyoxyethylene glycerol ether 0.5%, water supply 100%, make 10.5% UC-51762 after the mixing. the multiple killing teichomycin suspension emulsion.
Embodiment 11:60% UC-51762. the multiple killing teichomycin suspension emulsion
UC-51762 40%, multiple killing teichomycin 20%, styrenated phenol APEO 2%, lignosulfonates 3%, xanthans 5%, polyethylene glycol 2%, silicone oil 1%, water supply 100%, make 60% UC-51762 after the mixing. the multiple killing teichomycin suspension emulsion.
Embodiment 12:1.1% UC-51762. the multiple killing teichomycin suspension emulsion
Multiple killing teichomycin 0.1%, UC-51762 1%, Tween-80 6%, fatty alcohol-polyoxyethylene ether 6%, polyvinylpyrrolidone 0.1%, propane diols 0.5%, C
8-10Aliphatic alcohols compound 0.1%, water supply 100%, make 1.1% UC-51762 after the mixing. the multiple killing teichomycin suspension emulsion.
Embodiment 13:1.1% UC-51762. spinosad microcapsule suspending agent
UC-51762 1%, multiple killing teichomycin 0.1%, toluene 3%, Lauxite 2%, NP 4%, sodium lignin sulfonate 3%, hydrochloric acid 1%, sodium hydroxide 1%, xanthans 2%, suitable quantity of water are namely made 1.1% UC-51762 according to method one. spinosad microcapsule suspending agent.
Embodiment 14:2% UC-51762. spinosad microcapsule suspending agent
UC-51762 1%, multiple killing teichomycin 1%, dimethylbenzene 1%, toluene di-isocyanate(TDI) 0.5%, Tween-80 4%, alkylphenol polyoxyethylene 4%, triethanolamine 1%, aluminium-magnesium silicate 2%, suitable quantity of water are namely made 2% UC-51762 according to method two. spinosad microcapsule suspending agent.
Embodiment 15:60% UC-51762. spinosad microcapsule suspending agent
UC-51762 40%, multiple killing teichomycin 20%, N; dinethylformamide 3%, methyl diphenylene diisocyanate 0.5 %, polyvinyl alcohol 2%, fatty acid amide N methyl taurine sodium salt 1%, hexamethylene diamine 1%, gum Arabic 2%, suitable quantity of water are namely made 60% UC-51762 according to method two. spinosad microcapsule suspending agent.
Application Example: this experiment is the method that adopts Toxicity Determination and field trial to combine.First by Toxicity Determination, the co-toxicity coefficient (CTC) after clear and definite two kinds of medicaments are composite by a certain percentage, CTC＜80 are antagonism, and 80≤CTC≤120 are summation action, and CTC 〉=120 are synergistic effect, on this basis, carry out field trial again.
Table 1, UC-51762, multiple killing teichomycin are to the Toxicity Determination of diamond-back moth
| Reagent agent | Proportioning | Regression equation (y=a+bx) | LC50(mg/L) | Co-toxicity coefficient (CTC) |
| Multiple killing teichomycin | 1:0 | Y=2.3246X+3.3849 | 0.78 | |
| UC-51762 | 0:1 | Y=1.9351X+5.8976 | 11.65 | |
| UC-51762: multiple killing teichomycin | 400:1 | Y=2.1652X+3.3986 | 3.57 | 125.6 |
| UC-51762: multiple killing teichomycin | 100:1 | Y=2.5487X+3.6721 | 3.42 | 148.9 |
| UC-51762: multiple killing teichomycin | 10:1 | Y=2.1983X+3.2575 | 3.56 | 255.9 |
| UC-51762: multiple killing teichomycin | 1:1 | Y=2.7165X+3.1896 | 3.14 | 186.7 |
| UC-51762: multiple killing teichomycin | 1:10 | Y=2.3585X+3.0652 | 2.95 | 174.5 |
| UC-51762: multiple killing teichomycin | 1:20 | Y=2.0998X+3.9875 | 2.89 | 139.7 |
As shown in Table 1, multiple killing teichomycin and UC-51762 are respectively 0.78mg/L and 11.65 mg/L to the LC50 of diamond-back moth.UC-51762 and multiple killing teichomycin proportioning are when 1:20 to 400:1, co-toxicity coefficient CTC is all greater than 120, illustrating that UC-51762 and multiple killing teichomycin are mixed in 1:20 to 400:1 scope all shows synergistic effect, and especially both synergistic effects when 10:1 are the most obvious.
The test of pesticide effectiveness of table 2, UC-51762, multiple killing teichomycin and composite control diamond-back moth thereof
| Treatment agent | Extension rate | 7 days preventive effects (%) behind the medicine for the second time | 14 days preventive effects (%) behind the medicine for the second time |
| 1.1% UC-51762. the multiple killing teichomycin wetting powder | 200 | 83.45 | 88.97 |
| 60% UC-51762. the multiple killing teichomycin wetting powder | 4000 | 85.64 | 89.68 |
| 40.1% UC-51762. the multiple killing teichomycin wetting powder | 3000 | 86.83 | 90.89 |
| 60% UC-51762. the multiple killing teichomycin water-dispersible granules | 4000 | 84.34 | 92.16 |
| 1.1% UC-51762. the multiple killing teichomycin water dispersible granules | 200 | 87.98 | 92.57 |
| 40% UC-51762. the multiple killing teichomycin water dispersible granules | 3000 | 85.69 | 91.75 |
| 1.1% UC-51762. the multiple killing teichomycin suspending agent | 200 | 87.83 | 92.75 |
| 60% UC-51762. the multiple killing teichomycin suspending agent | 4000 | 81.39 | 89.39 |
| 30.5% UC-51762. the multiple killing teichomycin suspending agent | 2500 | 85.29 | 90.67 |
| 10.5% UC-51762. the multiple killing teichomycin suspension emulsion | 1500 | 83.76 | 95.89 |
| 60% UC-51762. the multiple killing teichomycin suspension emulsion | 4000 | 83.55 | 91.73 |
| 1.1% UC-51762. the multiple killing teichomycin suspension emulsion | 200 | 86.53 | 93.69 |
| 1.1% UC-51762. spinosad microcapsule suspending agent | 200 | 88.87 | 95.73 |
| 2% UC-51762. spinosad microcapsule suspending agent | 400 | 88.45 | 94.87 |
| 60% UC-51762. spinosad microcapsule suspending agent | 4000 | 91.35 | 96.76 |
| 2.5% multiple killing teichomycin suspending agent | 1000 | 70.03 | 81.24 |
| 75% UC-51762 wetting powder | 3500 | 57.88 | 76.32 |
As can be seen from Table 2, can effectively prevent and treat diamond-back moth after UC-51762 and multiple killing teichomycin are composite, control efficiency all is better than the preventive effect of single dose.In the test scope of medication, the target crop is had no adverse effects.
The test of pesticide effectiveness of table 3, UC-51762, multiple killing teichomycin and composite control thrips thereof
| Treatment agent | Extension rate | 7 days preventive effects (%) behind the medicine for the second time | 14 days preventive effects (%) behind the medicine for the second time |
| 1.1% UC-51762. the multiple killing teichomycin wetting powder | 200 | 82.55 | 90.97 |
| 60% UC-51762. the multiple killing teichomycin wetting powder | 4000 | 87.64 | 92.68 |
| 40.1% UC-51762. the multiple killing teichomycin wetting powder | 3000 | 85.83 | 93.89 |
| 60% UC-51762. the multiple killing teichomycin water-dispersible granules | 4000 | 86.34 | 92.76 |
| 1.1% UC-51762. the multiple killing teichomycin water dispersible granules | 200 | 85.97 | 94.57 |
| 40% UC-51762. the multiple killing teichomycin water dispersible granules | 3000 | 86.67 | 95.75 |
| 1.1% UC-51762. the multiple killing teichomycin suspending agent | 200 | 85.23 | 92.34 |
| 60% UC-51762. the multiple killing teichomycin suspending agent | 4000 | 84.56 | 91.39 |
| 30.5% UC-51762. the multiple killing teichomycin suspending agent | 2500 | 85.89 | 91.23 |
| 10.5% UC-51762. the multiple killing teichomycin suspension emulsion | 1500 | 83.78 | 94.67 |
| 60% UC-51762. the multiple killing teichomycin suspension emulsion | 4000 | 84.57 | 93.75 |
| 1.1% UC-51762. the multiple killing teichomycin suspension emulsion | 200 | 84.73 | 93.01 |
| 1.1% UC-51762. spinosad microcapsule suspending agent | 200 | 88.24 | 95.76 |
| 2% UC-51762. spinosad microcapsule suspending agent | 400 | 91.45 | 94.87 |
| 60% UC-51762. spinosad microcapsule suspending agent | 4000 | 91.51 | 95.76 |
| 2.5% multiple killing teichomycin suspending agent | 1000 | 60.46 | 75.28 |
As can be seen from Table 3, not only diamond-back moth is had good preventive effect after UC-51762 and multiple killing teichomycin are composite, thrips is also had significant preventive effect, control efficiency is better than the preventive effect of single dose multiple killing teichomycin, and has enlarged insecticidal spectrum.
Claims (2)
1. agricultural insecticide composition that contains effective composition UC-51762 and multiple killing teichomycin, it is characterized in that the mass ratio of UC-51762 and multiple killing teichomycin is between 1-40 ︰ 0.1-20, the ratio that the gross weight of active ingredient accounts for composition total weight is 1%-90%, and composition comprises wetting powder, water dispersible granules, suspending agent, suspension emulsion, micro-capsule suspension.
2. described a kind of agricultural insecticide composition that contains effective composition UC-51762 and multiple killing teichomycin according to claim 1, when it is characterized in that said composition is wetting powder, each constituent content is:
UC-51762 1-40%
Multiple killing teichomycin 0.1-20%
Dispersant 3-10%
Wetting agent 3-10%
Filler polishing to 100%
When this composition was water dispersible granules, each constituent content was:
UC-51762 1-40%
Multiple killing teichomycin 0.1-20%
Dispersant 2-10%
Wetting agent 2-10%
Disintegrant 2-5%
Filler polishing to 100%
When this composition was suspending agent, each constituent content was:
UC-51762 1-40%
Multiple killing teichomycin 0.1-20%
Dispersant 3-10%
Antifreezing agent 0.5-5%
Thickener 0.1-5%
Defoamer 0.1-1%
Water polishing to 100%
When this composition was suspension emulsion, each constituent content was:
UC-51762 1-40%
Multiple killing teichomycin 0.1-20%
Emulsifier 2-10%
Dispersant 3-10%
Thickener 0.1-5%
Antifreezing agent 0.5-5%
Defoamer 0.1-1%
Water polishing to 100%
When this composition was micro-capsule suspension, each constituent content was:
UC-51762 1-40%
Multiple killing teichomycin 0.1-20%
Capsule leather material 0.5-10%
Solvent 1-10%
Dispersant 1-5%
Emulsifier 2-5%
Thickener 1-5%
PH adjusting agent 0-2%
Water polishing to 100%
Described emulsifier is one or more in alkylbenzene naphthalene sulfonate, alkylphenol polyoxyethylene phosphate, diphenyl phenol polyethenoxy polyethenoxy ether, styrenated phenol APEO, alkylphenol polyoxyethylene formaldehyde condensation products, diphenyl phenol polyethenoxy polyformaldehyde condensation product, castor oil ethylene oxide adduct, NNO, NP, farming breast 500, farming breast 600, Tween-80, the polyvinyl alcohol;
Described dispersant is one or more in lignosulfonates, fatty acid amide N methyl taurine sodium salt, alkylphenol polyoxyethylene sulphate, polyoxyethylene polyoxypropylene block copolymer, alkylphenol polyoxyethylene, the fatty alcohol-polyoxyethylene ether;
Described wetting agent is selected from: one or more in lauryl sodium sulfate, calcium dodecyl benzene sulfonate, Nekal BX, sodium alkyl benzene sulfonate, polyoxyethylene triphenylethylene phosphenylic acid salt, the spaonin powder;
Described disintegrant is selected from: one or more in bentonite, urea, ammonium sulfate, aluminium chloride, citric acid, succinic acid, the sodium bicarbonate;
Described filler is selected from: one or more in kaolin, diatomite, bentonite, attapulgite, white carbon, starch, the precipitated calcium carbonate;
Described thickener is a kind of or several in aluminium-magnesium silicate, xanthans, CMC, gum Arabic, the polyvinylpyrrolidone;
Described antifreezing agent is selected from: one or more in ethylene glycol, propane diols, glycerine, the polyethylene glycol;
Described defoamer is selected from: silicone oil, silicone compound, C
10-20Saturated fat acid compounds, C
8-10In aliphatic alcohols compound, the polyoxyethylene glycerol ether one or more;
Described capsule leather material is one or more in tolyl isocyanates, the many toluene diisocyanates of polymethylene, methyl diphenylene diisocyanate, the Lauxite;
Described solvent is one or more in toluene, dimethylbenzene, ethanol, DMF, chloroform, cyclohexanone, the acetone;
Described pH adjusting agent mainly contains a kind of in hydrochloric acid, glacial acetic acid, citric acid, sodium hydroxide, ammoniacal liquor, ethylenediamine, triethanolamine, the triethylamine.
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| CN104957132A (en) * | 2015-06-30 | 2015-10-07 | 镇江先锋植保科技有限公司 | Nonflammable thiodicarb preparation formula |
| WO2016165640A1 (en) * | 2015-04-17 | 2016-10-20 | Rotam Agrochem International Company Limited | A synergistic insecticidal composition |
| CN109362758A (en) * | 2018-12-12 | 2019-02-22 | 湖南化工研究院有限公司 | A kind of complex composition for preventing and treating Frankliniella occidentalis |
| WO2019057022A1 (en) * | 2017-09-20 | 2019-03-28 | Jiangsu Rotam Chemistry Co., Ltd | Pesticidal composition comprising an oxime carbamate and the use thereof |
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| CN103238593A (en) * | 2013-05-22 | 2013-08-14 | 广西田园生化股份有限公司 | Stabilizing agent composition of pesticide liquid preparation and application |
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| CN103250699B (en) * | 2013-05-22 | 2015-03-04 | 河南省科学院化学研究所有限公司 | High-efficiency agricultural tackifying synergist |
| CN107205388A (en) * | 2015-04-17 | 2017-09-26 | 龙灯农业化工国际有限公司 | Synergistic insecticidal compositions |
| WO2016165640A1 (en) * | 2015-04-17 | 2016-10-20 | Rotam Agrochem International Company Limited | A synergistic insecticidal composition |
| CN107205388B (en) * | 2015-04-17 | 2021-08-03 | 龙灯农业化工国际有限公司 | Synergistic insecticidal composition |
| CN104957132A (en) * | 2015-06-30 | 2015-10-07 | 镇江先锋植保科技有限公司 | Nonflammable thiodicarb preparation formula |
| WO2019057022A1 (en) * | 2017-09-20 | 2019-03-28 | Jiangsu Rotam Chemistry Co., Ltd | Pesticidal composition comprising an oxime carbamate and the use thereof |
| US11523612B2 (en) | 2017-09-20 | 2022-12-13 | Jiangsu Rotam Chemistry Co., Ltd. | Pesticidal composition comprising oxime carbamate and use thereof |
| CN109362758A (en) * | 2018-12-12 | 2019-02-22 | 湖南化工研究院有限公司 | A kind of complex composition for preventing and treating Frankliniella occidentalis |
| CN114208831A (en) * | 2021-12-29 | 2022-03-22 | 河北农信生物科技有限责任公司 | Pesticide microcapsule suspending agent and application thereof |
| CN114208831B (en) * | 2021-12-29 | 2024-02-02 | 河北农信生物科技有限责任公司 | Pesticide microcapsule suspending agent and application thereof |
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