CN1478391A - Pirate mixture pesticide preparation and its preparation method - Google Patents
Pirate mixture pesticide preparation and its preparation method Download PDFInfo
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- CN1478391A CN1478391A CNA031353894A CN03135389A CN1478391A CN 1478391 A CN1478391 A CN 1478391A CN A031353894 A CNA031353894 A CN A031353894A CN 03135389 A CN03135389 A CN 03135389A CN 1478391 A CN1478391 A CN 1478391A
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Abstract
A composite agriculture chemical is prepared from pirate (0.05-70%), other agricultural chemicals (0.005-60%) including methylamino abamectin benzoate, abamectin, cypermethrin, efficient cypermethrin, fenvalerate, etc. and assistant.
Description
Affiliated technical field: the present invention relates to a kind of mixed insecticide and preparation method thereof, be specifically related to capillary mixed insecticide preparation and preparation method that capillary and other insecticide mixtures form.
Technical background: because people depend on the insecticide of a certain type of single use for a long time in a large number, insect is easy to generate pesticide resistance, and pest is increasing to the pesticide resistance of chemical agent, sometimes even the very fast inefficacy after using more than ten years of a kind of medicament newly developed.Because the increase of resistance increases the consumption of chemical agent rapidly, not only increases the weight of peasant's financial burden, and contaminated environment; At present new safety of exploitation, low toxicity, low-residual, pesticide compound difficulty (construction cycle needs about 8～10 years, and development cost needs about 1.5 hundred million dollars) more and more efficiently.Therefore prolong the service life of existing pesticide compound, reduce utilization of pesticides dosage and become the task of top priority, show through big quantity research and experiment, insecticide use the effective ingredient consumption that not only can reduce agricultural chemicals significantly with, reduce pesticide cost, broadening insecticidal spectrum, reduce environmental pollution, can also reduce the probability that insect develops immunity to drugs, delay the pest resistance and produce, prolong the use lifetime of hard-won pesticide species.
Summary of the invention: the invention provides a kind of capillary mixed insecticide preparation and preparation method, after it was efficient with capillary and other, the agricultural chemicals of low toxicity reasonably is mixed, acquisition can overcome the mixture preparation of safe, efficient, the low toxicity of pest resistance to insecticide.
Capillary is a kind of insecticidal/acaricidal agent that contains trifluoromethyl pyrpole nitrile structure, and this product list is higher 4～6 times than conventional dose such as Methomyl, orthenes with its drug effect; Because this medicament mechanism of action uniqueness, to preventive effect highly significants such as lepidoptera pest such as diamond-back moth, beet armyworm, prodenia lituras.
The present invention utilizes capillary to be pesticide active ingredient, by with the biopesticide class, as emamection benaoate, Avermectin, also can with pyrethroid pesticide, as cypermethrin, beta-cypermethrin or Belmark etc. are mixed, and allocate suitable adjuvants into and be prepared from all kinds of mixed insecticide preparations, capillary content is 0.05%～70% in the gained preparation, other pesticide active ingredient content is 0.005%～60%, all the other are auxiliary agent such as surfactant, solvent, filler, water etc., preparation formulation can be missible oil, microemulsion, wetting powder, suspending agent or aqueous emulsion.
Other Chinese of capillary is among the present invention: eliminate, chlorfenapyr, english common name is: Chlorfenapyr;
Other Chinese of emamection benaoate among the present invention (comprising rich table methylamino avermitilis strain): methylamino avermectin, the english common name of emamection benaoate is: emamectin benzoate; The english common name of rich table methylamino avermitilis strain is: metlylamineaver.
Other Chinese of Avermectin is among the present invention: acarid element, acetamiprid, the evil utmost point go out, the desinsection fourth, and english common name is: abamectin, other English name is: Agrimec, avermectin B1.
Characteristics of the present invention are: select for use capillary agricultural chemicals such as emamection benaoate, the beta-cypermethrin etc. different with other mechanism of action of mechanism of action uniqueness to be re-dubbed novel pesticide, can play inhibitory action to the resistance development of insect, thereby prolong the service life of capillary and other Pesticidal products; Obvious behind capillary and other pesticide compositional to insect drug effect synergistic effect, as the synergy co-toxicity coefficient of measuring the composite product of capillary and methylamino avermectin indoor diamond-back moth, prodenia litura reach 153 respectively, more than 168, the synergy co-toxicity coefficient that indoor diamond-back moth, prodenia litura are measured the composite product of capillary and beta-cypermethrin reaches 141.08 respectively, more than 126, the usage amount of field unit are reduces greatly like this, thereby reduced a large amount of pollutions of using environment of agricultural chemicals, and saved drug cost; Capillary is with after other pesticide compositional becomes new product, enlarged controlling object, as single only remarkable to the lepidoptera pest control efficiency with capillary, and capillary and emamection benaoate (or Avermectin) product after composite is to mite pest control efficiency also highly significant, capillary and efficient cypermethrin compounded after not only can prevent and treat lepidoptera pest and can also prevent and treat homoptera pest such as aphid etc.; Effective ingredient capillary among the present invention and other insecticides also are equipped with formulation products such as missible oil that suitable adjuvants adopts reasonable process technology can be processed into steady quality can directly to use, aqueous emulsion, microemulsion, suspending agent, wetting powder on field crops, must be mixed earlier when having avoided the peasant directly two kinds of medicaments simply to be used with and could mix the shortcomings of using in a large number behind the lab scale in the field, and simply use with and often cause the quality instability, use the back weak effect, easily cause the medicament waste.
Its composition range of capillary and emamection benaoate (or Avermectin) cream preparation is:
Capillary content 0.05%～70% (weight)
Emamection benaoate (or Avermectin) content 0.005%～20% (weight)
Emulsifier 1%～40% (weight)
Cosolvent 0.2%～20% (weight)
Stabilizing agent 0.1%～30% (weight)
Synergist 0.5%～25% (weight)
Organic solvent 5%～92% (weight)
Penetrating agent 0.1%～24% (weight)
Defoamer 0.0001%～10% (weight)
PH value conditioning agent 0.01%～0.5% (weight)
Each component summation is 100%.
Auxiliary agent selected preferably be:
Emulsifier: nonionic and ionic emulsifying agent, as: fatty alcohol-polyoxyethylene ether, alkylphenol polyoxyethylene, polyoxyethylene fatty acid ester, alkylaryl polyglycol ether, alkylsulfonate, arylsulphonate, fatty acid polyglycol ethylene glycol, dodecyl benzene sulfonate, alkylphenol polyoxyethylene phosphate, polyoxyethylene alkylphenol formaldehyde condensation products etc.;
Cosolvent: isoamyl alcohol, phenol, ethyl acetate, dimethyl sulfoxide (DMSO);
Stabilizing agent: epoxidized vegetable oil such as epoxidized soybean oil, epoxidized linseed;
Synergist: naphthyl propine ether, Butacide, synergy phosphorus, Octacide 264, eight chlorine dipropyl ethers, CPR dust, sulfoxide, alkyl carbonate, chlorination fat, formaldehyde, soya-bean oil;
Organic solvent: dimethylbenzene, toluene, chlorobenzene, cyclohexane, methyl alcohol, ethanol, acetone, dimethyl formamide, pyrrolidones, cyclohexanone, butanols, amylalcohol, ethers, ester class, laruyl alcohol, carrene, petroleum distillate etc.; Penetrating agent: the butadiene dilute acid di-sec-octyl sodium sulfonate of Laurocapram, JFC series, fatty sulfenic acid sodium class; Defoamer: silicone based, as Si18, S-29, FZ-880, SAF, X-202 etc.; PH value conditioning agent component is to be selected from: sodium hydroxide, ammonium hydroxide, acetic acid, triethanolamine, citric acid etc.
The optimum proportion scope of capillary and emamection benaoate (or Avermectin) cream preparation is:
Capillary content 0.5%～30% (weight)
Emamection benaoate (or Avermectin) content 0.05%～10% (weight)
Emulsifier 8%～25% (weight)
Cosolvent 1%～5% (weight)
Stabilizing agent 1%～10% (weight)
Synergist 0.5%～12% (weight)
Organic solvent 20%～80% (weight)
Penetrating agent 1%～12% (weight)
Defoamer 0.001%～2% (weight)
PH value conditioning agent 0.1%～0.2% (weight)
The preparation method of capillary and emamection benaoate (or Avermectin) cream preparation:
According to the reactor amount of capacity, choose an amount of capillary, emamection benaoate (or Avermectin) according to a certain percentage with cosolvent and dissolution with solvents, put into reactor, temperature in the kettle is 25 ℃～60 ℃, add certain amount of solvent and defoamer earlier and stirred 10～30 minutes, add aforementioned each components such as stabilizing agent, synergist again, continue to stir 10～30 minutes, solvent with effective dose drops in the still again, and the back blowing that stirs is this cream pesticide.
Its composition range of capillary and emamection benaoate (or Avermectin) microemulsion (or aqueous emulsion) preparation is:
Capillary content 0.05%～70% (weight)
Emamection benaoate (or Avermectin) content 0.005%～20% (weight)
Emulsifying dispersant 1%～50% (weight)
Cosolvent 0.2%～20% (weight)
Stabilizing agent 0.1%～10% (weight)
Synergist 0.5%～30% (weight)
Organic solvent 5%～70% (weight)
Penetrating agent 0.1%～24% (weight)
Defoamer 0.0001%～10% (weight)
Water 1%～70% (weight)
PH value conditioning agent 0.01%～5% (weight)
Auxiliary agent selected preferably be:
Emulsifying dispersant: nonionic and ionic emulsifying agent, as: fatty alcohol-polyoxyethylene ether, alkylphenol polyoxyethylene, polyoxyethylene fatty acid ester, alkylaryl polyglycol ether, alkylsulfonate, arylsulphonate, fatty acid polyglycol ethylene glycol, dodecyl benzene sulfonate, alkylphenol polyoxyethylene phosphate, polyoxyethylene alkylphenol formaldehyde condensation products etc.;
Cosolvent: isoamyl alcohol, phenol, ethyl acetate, dimethyl sulfoxide (DMSO);
Stabilizing agent: epoxidized vegetable oil such as epoxidized soybean oil, epoxidized linseed;
Synergist: naphthyl propine ether, Butacide, synergy phosphorus, Octacide 264, eight chlorine dipropyl ethers, CPR dust, sulfoxide, alkyl carbonate, chlorination fat, formaldehyde, soya-bean oil;
Organic solvent: dimethylbenzene, toluene, chlorobenzene, cyclohexane, methyl alcohol, ethanol, acetone, dimethyl formamide, pyrrolidones, cyclohexanone, butanols, amylalcohol, ethers, ester class, laruyl alcohol, carrene, petroleum distillate etc.;
Penetrating agent: the butadiene dilute acid di-sec-octyl sodium sulfonate of Laurocapram, JFC series, fatty sulfenic acid sodium class;
Defoamer: silicone based, as Si18, S-29, FZ-880, SAF, X-202 etc.;
PH value conditioning agent component is to be selected from: sodium hydroxide, ammonium hydroxide, acetic acid, citric acid etc.
The optimum proportion scope of capillary and emamection benaoate (or Avermectin) microemulsion (or aqueous emulsion) preparation is:
Capillary content 0.5%～20% (weight)
Emamection benaoate (or Avermectin) content 0.05%～10% (weight)
Emulsifying dispersant 8%～30% (weight)
Cosolvent 1%～5% (weight)
Stabilizing agent 2%～8% (weight)
Synergist 0.5%～12% (weight)
Organic solvent 8%～50% (weight)
Penetrating agent 1%～12% (weight)
Defoamer 0.001%～2% (weight)
Water 10%～60% (weight)
PH value conditioning agent 0.1%～2% (weight)
Each component summation is 100%.
The preparation method of capillary and emamection benaoate (or Avermectin) microemulsion (or aqueous emulsion) preparation:
According to the reactor amount of capacity, choose an amount of capillary, emamection benaoate (or Avermectin) according to a certain percentage with cosolvent and dissolution with solvents, put into reactor, temperature in the kettle is 25 ℃～60 ℃, the solvent and the defoamer that add effective dose stirred 10～30 minutes, added aforementioned each components such as stabilizing agent, synergist again, continued to stir 10～30 minutes, water with effective dose drops in the still again, and the back blowing that stirs is this microemulsion (or aqueous emulsion) insecticide.
Its composition range of capillary and emamection benaoate (or Avermectin) wettable powder agent formulation is:
Capillary content 0.05%～70% (weight)
Emamection benaoate (or Avermectin) content 0.005%～25% (weight)
Wetting agent 1%～40% (weight)
Dispersant 0.2%～20% (weight)
Spreader-sticker 0.1%～10% (weight)
Stabilizing agent 0.1%～10% (weight)
Synergist 0.5%～30% (weight)
Penetrating agent 0.1%～24% (weight)
PH value conditioning agent 0.01%～5% (weight)
Filler 10%～95% (weight)
Each component summation is 100%.
Auxiliary agent selected preferably be:
Wetting agent: lignosulfonates, alkylbenzenesulfonate, draw back powder, many sorbs alcohol ester;
Dispersant: naphthalene sulfonate, alkylsulfonate, polyoxy ethyl ether sulfonate, diisopropyl phosphate;
Spreader-sticker: cocinic acid potassium, enuatrol, triethanolamine oleate, withered, the polyvinyl alcohol of tea;
Stabilizing agent: Magnesiumaluminumsilicate;
Synergist: naphthyl propine ether, Butacide, synergy phosphorus, Octacide 264, eight chlorine dipropyl ethers, CPR dust, sulfoxide, alkyl carbonate, chlorination fat;
Penetrating agent: the butadiene dilute acid di-sec-octyl sodium sulfonate of Laurocapram, JFC series, fatty sulfenic acid sodium class;
Filler component is to be selected from: ammonium salt, kaolin, clay, talcum, diatomite, imvite, silica, quartz, atlapulgite, calcite, marble, dolomite, cocoa husk, corncob etc.PH value conditioning agent component is to be selected from: sodium hydroxide, ammonium hydroxide, acetic acid, citric acid etc.
The optimum proportion scope of capillary and emamection benaoate (or Avermectin) wettable powder agent formulation is:
Capillary content 0.5%～40% (weight)
Emamection benaoate (or Avermectin) content 0.05%～10% (weight)
Wetting agent 2%～15% (weight)
Dispersant 3%～25% (weight)
Spreader-sticker 1%～5% (weight)
Stabilizing agent 0.3%～12% (weight)
Synergist 2%～14% (weight)
Penetrating agent 1%～15% (weight)
PH value conditioning agent 0.1%～0.5% (weight)
Filler 15%～65% (weight)
Each component summation is 100%.
The preparation method of capillary and emamection benaoate (or Avermectin) wettable powder agent formulation:
Taking by weighing an amount of capillary, the former medicine of emamection benaoate (or Avermectin) or wetting powder according to a certain percentage mixes with the preliminary filler of pulverizing, pulverize through Raymond machine, the pulverizing time is 20～30 minutes, crushed material fully mixes at batch mixer with aforementioned each components such as certain amount of dispersant, wetting agents again, incorporation time is 10～30 minutes, pulverize through airslide disintegrating mill, be this wetting powder through blowing.
Its composition range of capillary and emamection benaoate (or Avermectin) suspending agent preparation is:
Capillary content 0.05%～70% (weight)
Emamection benaoate (or Avermectin) content 0.005%～20% (weight)
Wetting agent 1%～40% (weight)
Dispersant 0.2%～20% (weight)
Spreader-sticker 0.1%～15% (weight)
Stabilizing agent 0.1%～30% (weight)
Synergist 0.5%～30% (weight)
Penetrating agent 0.01%～12% (weight)
Thickener 0.1%～28% (weight)
Antifreezing agent 0.05%～13% (weight)
Defoamer 0.01%～4% (weight)
PH value conditioning agent 0.01%～5% (weight)
Water 8%～75% (weight)
Each component summation is 100%.
Auxiliary agent selected preferably be:
The wetting agent component is to be selected from: lignosulfonates, alkylbenzenesulfonate, draw back powder, many sorbs alcohol ester;
The dispersant component is to be selected from: naphthalene sulfonate, alkylsulfonate, polyoxy ethyl ether sulfonate, diisopropyl phosphate;
Spreader-sticker: cocinic acid potassium, enuatrol, triethanolamine oleate, withered, the polyvinyl alcohol of tea;
Stabilizing agent: Magnesiumaluminumsilicate;
Synergist: naphthyl propine ether, Butacide, synergy phosphorus, Octacide 264, eight chlorine dipropyl ethers, CPR dust, sulfoxide, alkyl carbonate, chlorination fat, formaldehyde, soya-bean oil;
Penetrating agent: the butadiene dilute acid di-sec-octyl sodium sulfonate of Laurocapram, JFC series, fatty sulfenic acid sodium class;
Thickener: alkanolamide and derivative thereof, polyethyleneglycol derivative, fatty alcohol polyoxyethylene ether sulfate, gum Arabic, arm protein, xanthan gum, cellulose family, PAA, POLYPROPYLENE GLYCOL, polyvinylpyrrolidone, Sodium Polyacrylate, bentonite etc.;
Antifreezing agent: ethylene glycol, propane diols, glycerine, glycerine-ether diglycol, methyl trimethylene diglycol etc.;
Defoamer: silicone based, as Si18, S-29, FZ-880, SAF, X-202 etc.; PH value conditioning agent component is to be selected from: sodium hydroxide, ammonium hydroxide, acetic acid, citric acid etc.
The optimum proportion scope of capillary and emamection benaoate (or Avermectin) suspending agent preparation is:
Capillary content 0.5%～50% (weight)
Emamection benaoate (or Avermectin) content 0.05%～12% (weight)
Wetting agent 2%～15% (weight)
Dispersant 1%～15% (weight)
Spreader-sticker 1%～5% (weight)
Stabilizing agent 1%～6% (weight)
Synergist 1%～18% weight)
Penetrating agent 1%～8% (weight)
Thickener 2%～20% (weight)
Antifreezing agent 0.2%～10% (weight)
Defoamer 0.1%～2% (weight)
PH value conditioning agent 0.1%～0.5% (weight)
Water 10%～65% weight)
Each component summation is 100%.
The preparation method of capillary and emamection benaoate (or Avermectin) suspending agent preparation:
Taking by weighing an amount of capillary, the former medicine of emamection benaoate (or Avermectin) or wetting powder according to a certain percentage mixes with the preliminary filler of pulverizing, pulverize or comminution by gas stream through Raymond machine, crushed material again with the preliminary dispersant of pulverizing of a certain amount of warp, wetting agent, etc. aforementioned each component through in ball mill, pulverizing, when the material fineness generally will reach 74 μ m (200 order), material enter again one or through the series connection two sand mills in carry out ultramicro grinding, sand milling final products particle diameter generally requires＜3 μ m.
Capillary and its composition range of pyrethroid pesticide cream preparation are:
Capillary content 0.05%～70% (weight)
Pyrethroid pesticide content 0.05%～25% (weight)
Emulsifier 1%～40% (weight)
Cosolvent 0.2%～20% (weight)
Stabilizing agent 0.1%～30% (weight)
Synergist 0.5%～30% (weight)
Organic solvent 5%～92% (weight)
Penetrating agent 0.1%～24% (weight)
Defoamer 0.0001%～10% (weight)
PH value conditioning agent 0.01%～5% (weight)
Each component summation is 100%.
Auxiliary agent selected preferably be:
Emulsifier: nonionic and ionic emulsifying agent, as: fatty alcohol-polyoxyethylene ether, alkylphenol polyoxyethylene, polyoxyethylene fatty acid ester, alkylaryl polyglycol ether, alkylsulfonate, arylsulphonate, fatty acid polyglycol ethylene glycol, dodecyl benzene sulfonate, alkylphenol polyoxyethylene phosphate, polyoxyethylene alkylphenol formaldehyde condensation products etc.;
Cosolvent: isoamyl alcohol, phenol, ethyl acetate, dimethyl sulfoxide (DMSO);
Stabilizing agent: epoxidized vegetable oil such as epoxidized soybean oil, epoxidized linseed;
Synergist: naphthyl propine ether, Butacide, synergy phosphorus, Octacide 264, eight chlorine dipropyl ethers, CPR dust, sulfoxide, alkyl carbonate, chlorination fat, formaldehyde, soya-bean oil;
Organic solvent: dimethylbenzene, toluene, chlorobenzene, cyclohexane, methyl alcohol, ethanol, acetone, dimethyl formamide, pyrrolidones, cyclohexanone, butanols, amylalcohol, ethers, ester class, laruyl alcohol, carrene, petroleum distillate etc.;
Penetrating agent: the butadiene dilute acid di-sec-octyl sodium sulfonate of Laurocapram, JFC series, fatty sulfenic acid sodium class;
Defoamer: silicone based, as Si18, S-29, FZ-880, SAF, X-202 etc.;
PH value conditioning agent component is to be selected from: sodium hydroxide, ammonium hydroxide, acetic acid, citric acid etc.
Capillary and pyrethroid pesticide cream preparation optimum proportion scope are:
Capillary content 0.5%～40% (weight)
Pyrethroid pesticide content 0.1%～15% (weight)
Emulsifier 4%～25% (weight)
Cosolvent 1%～25% (weight)
Stabilizing agent 1%～5% (weight)
Synergist 2%～15% (weight)
Organic solvent 8%～75% weight)
Penetrating agent 0.1%～20% (weight)
Defoamer 0.1%～2% (weight)
PH value conditioning agent 0.01%～2% (weight)
Each component summation is 100%.
The preparation method of capillary and pyrethroid pesticide cream preparation:
According to the reactor amount of capacity, choose an amount of capillary, pyrethroid pesticide according to a certain percentage with cosolvent and dissolution with solvents, put into reactor, temperature in the kettle is 25 ℃～60 ℃, add certain amount of solvent and defoamer earlier and stirred 10～30 minutes, add aforementioned each components such as stabilizing agent, synergist again, continue to stir 10～30 minutes, solvent with effective dose drops in the still again, and the back blowing that stirs is this cream pesticide.
Capillary and its composition range of pyrethroid pesticide microemulsion (or aqueous emulsion) preparation are:
Capillary content 0.05%～70% (weight)
Pyrethroid pesticide content 0.05%～20% (weight)
Emulsifying dispersant 1%～50% (weight)
Cosolvent 0.2%～20% (weight)
Stabilizing agent 0.1%～30% (weight)
Synergist 0.5%～30% (weight)
Organic solvent 5%～68% (weight)
Penetrating agent 0.1%～24% (weight)
Defoamer 0.05%～3% (weight)
Water 1%～70% (weight)
PH value conditioning agent 0.01%～5% (weight)
Each component summation is 100%
Auxiliary agent selected preferably be:
Emulsifying dispersant: nonionic and ionic emulsifying agent, as: fatty alcohol-polyoxyethylene ether, alkylphenol polyoxyethylene, polyoxyethylene fatty acid ester, alkylaryl polyglycol ether, alkylsulfonate, arylsulphonate, fatty acid polyglycol ethylene glycol, dodecyl benzene sulfonate, alkylphenol polyoxyethylene phosphate, polyoxyethylene alkylphenol formaldehyde condensation products etc.;
Cosolvent: isoamyl alcohol, phenol, ethyl acetate, dimethyl sulfoxide (DMSO);
Stabilizing agent: epoxidized vegetable oil such as epoxidized soybean oil, epoxidized linseed;
Synergist: naphthyl propine ether, Butacide, synergy phosphorus, Octacide 264, eight chlorine dipropyl ethers, CPR dust, sulfoxide, alkyl carbonate, chlorination fat, formaldehyde, soya-bean oil;
Organic solvent: dimethylbenzene, toluene, chlorobenzene, cyclohexane, methyl alcohol, ethanol, acetone, dimethyl formamide, pyrrolidones, cyclohexanone, butanols, amylalcohol, ethers, ester class, laruyl alcohol, carrene, petroleum distillate etc.;
Penetrating agent: the butadiene dilute acid di-sec-octyl sodium sulfonate of Laurocapram, JFC series, fatty sulfenic acid sodium class;
Defoamer: silicone based, as Si18, S-29, FZ-880, SAF, X-202 etc.;
PH value conditioning agent component is to be selected from: sodium hydroxide, ammonium hydroxide, acetic acid, citric acid etc.
Capillary and pyrethroid pesticide microemulsion (or aqueous emulsion) preparation optimum proportion scope are:
Capillary content 0.5%～30% (weight)
Pyrethroid pesticide content 0.1%～15% (weight)
Emulsifying dispersant 5%～30% (weight)
Cosolvent 1%～9% (weight)
Stabilizing agent 1%～5% (weight)
Synergist 2%～15% (weight)
Organic solvent 8%～40% (weight)
Defoamer 0.1%～2% (weight)
Penetrating agent 1%～15% (weight)
Water 15%～50% (weight)
PH value conditioning agent 0.1%～5% (weight)
The preparation method of capillary and pyrethroid pesticide microemulsion (or aqueous emulsion) preparation:
According to the reactor amount of capacity, choose an amount of capillary, pyrethroid pesticide according to a certain percentage with cosolvent and dissolution with solvents, put into reactor, temperature in the kettle is 25 ℃～60 ℃, the solvent and the defoamer that add effective dose stirred 10～30 minutes, added aforementioned each components such as stabilizing agent, synergist again, continued to stir 10～30 minutes, water with effective dose drops in the still again, and the back blowing that stirs is this microemulsion (or aqueous emulsion) insecticide.
Capillary and its composition range of pyrethroid pesticide wettable powder agent formulation are:
Capillary content 0.05%～70% (weight)
Pyrethroid pesticide content 0.05%～50% (weight)
Wetting agent 1%～40% (weight)
Dispersant 0.2%～20% (weight)
Spreader-sticker 0.1%～15% (weight)
Stabilizing agent 0.1%～30% (weight)
Synergist 0.5%～30% (weight)
Penetrating agent 0.1%～24% (weight)
PH value conditioning agent 0.01%～5% (weight)
Filler 5%～92% (weight)
Each component summation is 100%.
Auxiliary agent selected preferably be:
Wetting agent: lignosulfonates, alkylbenzenesulfonate, draw back powder, many sorbs alcohol ester;
Dispersant: naphthalene sulfonate, alkylsulfonate, polyoxy ethyl ether sulfonate, diisopropyl phosphate;
Spreader-sticker: cocinic acid potassium, enuatrol, triethanolamine oleate, withered, the polyvinyl alcohol of tea;
Stabilizing agent: Magnesiumaluminumsilicate;
Synergist: naphthyl propine ether, Butacide, synergy phosphorus, Octacide 264, eight chlorine dipropyl ethers, CPR dust, sulfoxide, alkyl carbonate, chlorination fat;
Penetrating agent: the butadiene dilute acid di-sec-octyl sodium sulfonate of Laurocapram, JFC series, fatty sulfenic acid sodium class;
Filler component is to be selected from: ammonium salt, kaolin, clay, talcum, diatomite, imvite, silica, quartz, atlapulgite, calcite, marble, dolomite, cocoa husk, corncob etc.。
PH value conditioning agent component is to be selected from: sodium hydroxide, ammonium hydroxide, acetic acid, citric acid etc.
The optimum proportion scope of capillary and pyrethroid pesticide wettable powder agent formulation is:
Capillary content 0.5%～50% (weight)
Pyrethroid pesticide content 0.1%～12% (weight)
Wetting agent 5%～15% (weight)
Dispersant 2%～9% (weight)
Spreader-sticker 1%～8% (weight)
Stabilizing agent 1%～7% (weight)
Synergist 2%～20% (weight)
Penetrating agent 0.1%～12% (weight)
PH value conditioning agent 0.1%～2% (weight)
Filler 10%～60% (weight)
Each component summation is 100%.
The preparation method of capillary and pyrethroid pesticide wettable powder agent formulation:
Taking by weighing an amount of capillary, the former medicine of pyrethroid pesticide or wetting powder according to a certain percentage mixes with the preliminary filler of pulverizing, pulverize through Raymond machine, the pulverizing time is 20～30 minutes, crushed material fully mixes at batch mixer with aforementioned each components such as certain amount of dispersant, wetting agents again, incorporation time is 10～30 minutes, pulverize through airslide disintegrating mill, be this wetting powder through blowing.
Capillary and its composition range of pyrethroid pesticide suspending agent preparation are:
Capillary content 0.05%～70% (weight)
Pyrethroid pesticide content 0.05%～35% (weight)
Wetting agent 1%～40% (weight)
Dispersant 0.2%～20% (weight)
Spreader-sticker 0.1%～20% (weight)
Stabilizing agent 0.1%～30% (weight)
Synergist 0.5%～30% (weight)
Penetrating agent 0.1%～24% (weight)
Thickener 0.1%～28% (weight)
Antifreezing agent 0.05%～20% weight)
Defoamer 0.01%～4% (weight)
PH value conditioning agent 0.01%～5% (weight)
Water 5%～75% (weight)
Each component summation is 100%.
Auxiliary agent selected preferably be:
The wetting agent component is to be selected from: lignosulfonates, alkylbenzenesulfonate, draw back powder, many sorbs alcohol ester;
The dispersant component is to be selected from: naphthalene sulfonate, alkylsulfonate, polyoxy ethyl ether sulfonate, diisopropyl phosphate;
Spreader-sticker: cocinic acid potassium, enuatrol, triethanolamine oleate, withered, the polyvinyl alcohol of tea;
Stabilizing agent: Magnesiumaluminumsilicate;
Synergist: naphthyl propine ether, Butacide, synergy phosphorus, Octacide 264, eight chlorine dipropyl ethers, CPR dust, sulfoxide, alkyl carbonate, chlorination fat, formaldehyde, soya-bean oil;
Penetrating agent: the butadiene dilute acid di-sec-octyl sodium sulfonate of Laurocapram, JFC series, fatty sulfenic acid sodium class;
Thickener: alkanolamide and derivative thereof, polyethyleneglycol derivative, fatty alcohol polyoxyethylene ether sulfate, gum Arabic, arm protein, xanthan gum, cellulose family, PAA, POLYPROPYLENE GLYCOL, polyvinylpyrrolidone, Sodium Polyacrylate, bentonite etc.;
Antifreezing agent: ethylene glycol, propane diols, glycerine, glycerine-ether diglycol, methyl trimethylene diglycol etc.;
PH value conditioning agent component is to be selected from: sodium hydroxide, ammonium hydroxide, acetic acid, citric acid etc.;
Defoamer: silicone based, as Si18, S-29, FZ-880, SAF, X-202 etc.;
The optimum proportion scope of capillary and pyrethroid pesticide suspending agent preparation is:
Capillary content 0.5%～40% (weight)
Pyrethroid pesticide content 0.1%～15% (weight)
Wetting agent 2%～25% (weight)
Dispersant 1%～15% (weight)
Spreader-sticker 1%～5% (weight)
Stabilizing agent 1%～8% (weight)
Synergist 2%～18% (weight)
Penetrating agent 1%～15% (weight)
Thickener 2%～20% (weight)
Antifreezing agent 0.5%～10% (weight)
Defoamer 0.1%～2% (weight)
PH value conditioning agent 0.1%～2% (weight)
Water 15%～55% (weight)
Each component summation is 100%.
The preparation method of capillary and pyrethroid pesticide suspending agent preparation:
Taking by weighing an amount of capillary, the former medicine of pyrethroid pesticide or wetting powder according to a certain percentage mixes with the preliminary filler of pulverizing, pulverize or comminution by gas stream through Raymond machine, crushed material is pulverized in ball mill with aforementioned each component processes such as the preliminary dispersant of pulverizing of a certain amount of warp, wetting agents again, when the material fineness generally will reach 74 μ m (200 order), material enter again one or through the series connection two sand mills in carry out ultramicro grinding, sand milling final products particle diameter generally requires＜3 μ m.
In order to understand essence of an invention better, describe the technology contents of invention below in detail with example, but content of the present invention is not limited thereto.
Embodiment one: produce (capillary+emamection benaoate) missible oil of 5%
Capillary content 3% (weight)
Emamection benaoate content 2% (weight)
Emulsifier 14% (weight)
Cosolvent 3% (weight)
Stabilizing agent 3% (weight)
Synergist 9% (weight)
Organic solvent 60% (weight)
Penetrating agent 4% (weight)
Defoamer 0.5% (weight)
PH value conditioning agent 1.5% (weight)
Embodiment two: produce (capillary+emamection benaoate) microemulsion of 8%
Capillary content 6% (weight)
Emamection benaoate content 2% (weight)
Surfactant 23% (weight)
Cosolvent 3% (weight)
Stabilizing agent 2% (weight)
Synergist 4% (weight)
Organic solvent 8% (weight)
Penetrating agent 4% (weight)
Defoamer 0.6% (weight)
PH value conditioning agent 0.4% (weight)
Water 47% (weight)
Embodiment three: produce (capillary+Avermectin) suspending agent of 20%
Capillary content 15% (weight)
Avermectin content 5% (weight)
Surfactant 21% (weight)
Cosolvent 3% (weight)
Synergist 6% (weight)
Thickener 4.5% (weight)
Antifreezing agent 1.5 (weight)
Penetrating agent 3% (weight)
Defoamer 0.5% (weight)
PH value conditioning agent 0.5% (weight)
Water 40% (weight)
Embodiment four: produce (capillary+emamection benaoate) wetting powder of 12%
Capillary content 9% (weight)
Emamection benaoate content 3% (weight)
Wetting agent 10% (weight)
Dispersant 3% (weight)
Spreader-sticker 3% (weight)
Stabilizing agent 1% (weight)
Synergist 3.7% (weight)
Penetrating agent 5% (weight)
PH value conditioning agent 0.3% (weight)
Filler 62% (weight)
Embodiment five: produce (capillary+beta-cypermethrin) microemulsion of 6%
Capillary content 2.5% (weight)
Beta-cypermethrin content 3.5% (weight)
Emulsifier 18% (weight)
Cosolvent 5% (weight)
Stabilizing agent 2% (weight)
Synergist 10.5% (weight)
Organic solvent 21% (weight)
Penetrating agent 2% (weight)
Water 35% (weight)
PH value conditioning agent 0.5% (weight)
Embodiment six: produce (capillary+cypermethrin) missible oil of 15%
Capillary content 4% (weight)
Cypermethrin content 11% (weight)
Emulsifier 14% (weight)
Cosolvent 6% (weight)
Stabilizing agent 3% (weight)
Synergist 4% (weight)
Organic solvent 53% (weight)
Defoamer 0.4% (weight)
Penetrating agent 4.4% (weight)
PH value conditioning agent 0.2% (weight)
Embodiment seven: produce (capillary+betacyfluthrin) aqueous emulsion of 3%
Capillary content 1% (weight)
Betacyfluthrin 2% (weight)
Emulsifying dispersant 25.5% (weight)
Cosolvent 6% (weight)
Stabilizing agent 1.5% (weight)
Synergist 3.8% (weight)
Organic solvent 12% (weight)
Penetrating agent 3% (weight)
Water 45% (weight)
PH value conditioning agent 0.2% (weight)
Embodiment eight: produce (capillary+cypermethrin) wetting powder of 30%
Capillary content 20% (weight)
Cypermethrin content 10% (weight)
Wetting agent 7% (weight)
Dispersant 5% (weight)
Spreader-sticker 3% (weight)
Synergist 3% (weight)
Penetrating agent 3.7 (weight)
PH value conditioning agent 0.3% (weight)
Filler 48% (weight)
Claims (26)
1, a kind of capillary mixed insecticide preparation, it is characterized in that: be mixed by capillary and biological species agricultural chemicals or pyrethroid pesticide, and allocate auxiliary agent into, obtain capillary+emamection benaoate (or Avermectin) missible oil or microemulsion or wetting powder or suspending agent or aqueous emulsion preparation, capillary+pyrethroid pesticide missible oil or microemulsion or wetting powder or suspending agent or aqueous emulsion preparation, capillary content is 0.05%～70% in the mixed insecticide, other pesticide active ingredient content is 0.005%～60%, and all the other are auxiliary agent.
2, mixed insecticide preparation according to claim 1 is characterized in that: the biological species agricultural chemicals is meant emamection benaoate, rich epi-methylamino Avermectin, Avermectin.
3, mixed insecticide preparation according to claim 1 is characterized in that: capillary+emamection benaoate (or Avermectin) cream preparation by weight percentage, its composition range is:
Capillary 0.05%～70% (weight)
Emamection benaoate (or Avermectin) 0.005%～20% (weight)
Emulsifier 1%～40% (weight)
Cosolvent 0.2%～20% (weight)
Stabilizing agent 0.1%～30% (weight)
Synergist 0.5%～25% (weight)
Organic solvent 5%～92% (weight)
Penetrating agent 0.1%～24% (weight)
Defoamer 0.0001%～10% (weight)
PH value conditioning agent 0.01%～5% (weight)
Each component summation is 100%.
4, mixed insecticide preparation according to claim 3, it is characterized in that: emulsifier is nonionic and ionic emulsifying agent, as: fatty alcohol-polyoxyethylene ether, alkylphenol polyoxyethylene, polyoxyethylene fatty acid ester, alkylaryl polyglycol ether, alkylsulfonate, arylsulphonate, fatty acid polyglycol ethylene glycol, dodecyl benzene sulfonate, alkylphenol polyoxyethylene phosphate, polyoxyethylene alkylphenol formaldehyde condensation products; Cosolvent is isoamyl alcohol, phenol, ethyl acetate, dimethyl sulfoxide (DMSO); Stabilizing agent is epoxidized vegetable oil such as epoxidized soybean oil, epoxidized linseed; Synergist is naphthyl propine ether, Butacide, synergy phosphorus, Octacide 264, eight chlorine dipropyl ethers, CPR dust, sulfoxide, alkyl carbonate, chlorination fat, formaldehyde, soya-bean oil; Organic solvent is dimethylbenzene, toluene, chlorobenzene, cyclohexane, methyl alcohol, ethanol, acetone, dimethyl formamide, pyrrolidones, cyclohexanone, butanols, amylalcohol, ethers, ester class, laruyl alcohol, carrene, petroleum distillate; Penetrating agent is the butadiene dilute acid di-sec-octyl sodium sulfonate of Laurocapram, JFC series, fatty sulfenic acid sodium class; Defoamer is silicone based, as Si18, S-29, FZ-880, SAF, X-202 etc.; PH value conditioning agent is sodium hydroxide, ammonium hydroxide, acetic acid, citric acid.
5, preparation method according to claim 1 or 3 described mixed insecticide preparations, it is characterized in that: according to the reactor amount of capacity, choose an amount of capillary according to a certain percentage, emamection benaoate (or Avermectin), with cosolvent and dissolution with solvents, put into reactor, temperature in the kettle is 25 ℃～60 ℃, adding certain amount of solvent and defoamer earlier stirred 10～30 minutes, add stabilizing agent again, aforementioned each component such as synergist, continue to stir 10～30 minutes, solvent with effective dose drops in the still again, and the back blowing that stirs is this cream pesticide.
6, mixed insecticide preparation according to claim 1 is characterized in that: capillary+emamection benaoate (or Avermectin) microemulsion (or aqueous emulsion) preparation by weight percentage, its composition range is:
Capillary 0.05%～70% (weight)
Emamection benaoate (or Avermectin) 0.005%～20% (weight)
Emulsifying dispersant 1%～50% (weight)
Cosolvent 0.2%～20% (weight)
Stabilizing agent 0.1%～30% (weight)
Synergist 0.5%～30% (weight)
Organic solvent 5%～70% (weight)
Penetrating agent 0.1%～24% (weight)
Defoamer 0.0001%～10% (weight)
Water 1%～70% (weight)
PH value conditioning agent 0.01%～5% (weight)
Each component summation is 100%.
7, mixed insecticide preparation according to claim 6, it is characterized in that: emulsification is separated into nonionic and ionic emulsifying agent, as: fatty alcohol-polyoxyethylene ether, alkylphenol polyoxyethylene, polyoxyethylene fatty acid ester, alkylaryl polyglycol ether, alkylsulfonate, arylsulphonate, fatty acid polyglycol ethylene glycol, dodecyl benzene sulfonate, alkylphenol polyoxyethylene phosphate, polyoxyethylene alkylphenol formaldehyde condensation products; Cosolvent is isoamyl alcohol, phenol, ethyl acetate, dimethyl sulfoxide (DMSO); Stabilizing agent is epoxidized vegetable oil such as epoxidized soybean oil, epoxidized linseed; Synergist is naphthyl propine ether, Butacide, synergy phosphorus, Octacide 264, eight chlorine dipropyl ethers, CPR dust, sulfoxide, alkyl carbonate, chlorination fat, formaldehyde, soya-bean oil; Organic solvent is dimethylbenzene, toluene, chlorobenzene, cyclohexane, methyl alcohol, ethanol, acetone, dimethyl formamide, pyrrolidones, cyclohexanone, butanols, amylalcohol, ethers, ester class, laruyl alcohol, carrene, petroleum distillate; Penetrating agent is the butadiene dilute acid di-sec-octyl sodium sulfonate of Laurocapram, JFC series, fatty sulfenic acid sodium class; Defoamer is silicone based, as Si18, S-29, FZ-880, SAF, X-202 etc.; PH value conditioning agent is sodium hydroxide, ammonium hydroxide, acetic acid, citric acid.
8, preparation method according to claim 1 or 6 described mixed insecticide preparations, it is characterized in that: according to the reactor amount of capacity, choose an amount of capillary according to a certain percentage, emamection benaoate (or Avermectin) is with cosolvent and dissolution with solvents, put into reactor, temperature in the kettle is 25 ℃～60 ℃, the solvent and the defoamer that add effective dose stirred 10～30 minutes, add stabilizing agent again, aforementioned each component such as synergist, continue to stir 10～30 minutes, water with effective dose drops in the still again, and the back blowing that stirs is this microemulsion (or aqueous emulsion) insecticide.
9, mixed insecticide preparation according to claim 1 is characterized in that: described capillary+emamection benaoate (or Avermectin) wettable powder agent formulation by weight percentage, its composition range is:
Capillary 0.05%～70% (weight)
Emamection benaoate (or Avermectin) 0.005%～25% (weight)
Wetting agent 1%～40% (weight)
Dispersant 0.2%～20% (weight)
Spreader-sticker 0.1%～10% (weight)
Stabilizing agent 0.1%～10% (weight)
Synergist 0.5%～30% (weight)
Penetrating agent 0.1%～24% (weight)
PH value conditioning agent 0.01%～5% (weight)
Filler 10%～95% (weight)
Each component summation is 100%.
10, mixed insecticide preparation according to claim 9 is characterized in that described wetting agent is lignosulfonates, alkylbenzenesulfonate, draws back powder, many sorbs alcohol ester; Dispersant is naphthalene sulfonate, alkylsulfonate, polyoxy ethyl ether sulfonate, diisopropyl phosphate; Spreader-sticker is cocinic acid potassium, enuatrol, triethanolamine oleate, withered, the polyvinyl alcohol of tea; Synergist is naphthyl propine ether, Butacide, synergy phosphorus, Octacide 264, eight chlorine dipropyl ethers, CPR dust, sulfoxide, alkyl carbonate, chlorination fat, formaldehyde, soya-bean oil; Penetrating agent is the butadiene dilute acid di-sec-octyl sodium sulfonate of Laurocapram, JFC series, fatty sulfenic acid sodium class; Filler is ammonium salt, kaolin, clay, talcum, diatomite, imvite, silica, quartz, atlapulgite, calcite, marble, dolomite, cocoa husk, corncob; PH value conditioning agent is sodium hydroxide, ammonium hydroxide, acetic acid, citric acid; Stabilizing agent is a Magnesiumaluminumsilicate.
11, according to the preparation method of claim 1 or 10 described mixed insecticides, it is characterized in that: take by weighing an amount of capillary, the former medicine of emamection benaoate (or Avermectin) or wetting powder according to a certain percentage and mix with the preliminary filler of pulverizing, pulverize through Raymond machine, the pulverizing time is 20～30 minutes, crushed material fully mixes at batch mixer with aforementioned auxiliary agents such as certain amount of dispersant, wetting agent, spreader-stickers again, incorporation time is 10～30 minutes, pulverize through airslide disintegrating mill, be this wetting powder through blowing.
12, mixed insecticide preparation according to claim 1 is characterized in that: capillary+emamection benaoate (or Avermectin) suspending agent preparation by weight percentage, its composition range is:
Capillary 0.05%～70% (weight)
Emamection benaoate (or Avermectin) 0.005%～20% (weight)
Wetting agent 1%～40% (weight)
Dispersant 0.2%～20% (weight)
Spreader-sticker 0.1%～15% (weight)
Stabilizing agent 0.1%～30% (weight)
Synergist 0.5%～30% (weight)
Penetrating agent 0.1%～12% (weight)
Thickener 0.1%～28% (weight)
Antifreezing agent 0.05%～13% (weight)
Defoamer 0.01%～4% (weight)
PH value conditioning agent 0.01%～5% (weight)
Water 8%～75% (weight)
Each component summation is 100%.
13, mixed insecticide preparation according to claim 12 is characterized in that described wetting agent is lignosulfonates, alkylbenzenesulfonate, draws back powder, many sorbs alcohol ester; Dispersant is naphthalene sulfonate, alkylsulfonate, polyoxy ethyl ether sulfonate, diisopropyl phosphate; Spreader-sticker is cocinic acid potassium, enuatrol, triethanolamine oleate, withered, the polyvinyl alcohol of tea; Stabilizing agent is a Magnesiumaluminumsilicate; Synergist is naphthyl propine ether, Butacide, synergy phosphorus, Octacide 264, eight chlorine dipropyl ethers, CPR dust, sulfoxide, alkyl carbonate, chlorination fat, formaldehyde, soya-bean oil; Penetrating agent is the butadiene dilute acid di-sec-octyl sodium sulfonate of Laurocapram, JFC series, fatty sulfenic acid sodium class; Thickener is alkanolamide and derivative thereof, polyethyleneglycol derivative, fatty alcohol polyoxyethylene ether sulfate, gum Arabic, arm protein, xanthan gum, cellulose family, PAA, POLYPROPYLENE GLYCOL, polyvinylpyrrolidone, Sodium Polyacrylate, bentonite; Antifreezing agent is ethylene glycol, propane diols, glycerine, glycerine-ether diglycol, methyl trimethylene diglycol; PH value conditioning agent is sodium hydroxide, ammonium hydroxide, acetic acid, citric acid; Defoamer is silicone based, as Si18, S-29, FZ-880, SAF, X-202 etc.;
14, preparation method according to claim 1 or 12 described mixed insecticide suspension formulations, it is characterized in that: take by weighing an amount of capillary according to a certain percentage, former medicine of emamection benaoate (or Avermectin) or wetting powder mix with the preliminary filler of pulverizing, pulverize or comminution by gas stream through Raymond machine, crushed material again with the preliminary dispersant of pulverizing of a certain amount of warp, aforementioned component such as wetting agent are together through pulverizing in ball mill, when the material fineness generally will reach 74 μ m (200 order), material enter again one or through the series connection two sand mills in carry out ultramicro grinding, sand milling final products particle diameter generally requires＜3 μ m, is the suspending agent preparation through blowing.
15, mixed insecticide preparation according to claim 1 is characterized in that: described capillary+pyrethroid pesticide cream preparation by weight percentage, its composition range is:
Capillary 0.05%～70% (weight)
Pyrethroid pesticide 0.05%～25% (weight)
Emulsifier 1%～40% (weight)
Cosolvent 0.2%～20% (weight)
Stabilizing agent 0.1%～30% (weight)
Synergist 0.5%～30% (weight)
Organic solvent 5%～92% (weight)
Penetrating agent 0.1%～24% (weight)
Defoamer 0.0001%～10% (weight)
PH value conditioning agent 0.01%～5% (weight)
Each component summation is 100%.
16, mixed insecticide preparation according to claim 15, it is characterized in that described emulsifier is nonionic and ionic emulsifying agent, as: fatty alcohol-polyoxyethylene ether, alkylphenol polyoxyethylene, polyoxyethylene fatty acid ester, alkylaryl polyglycol ether, alkylsulfonate, arylsulphonate, fatty acid polyglycol ethylene glycol, dodecyl benzene sulfonate, alkylphenol polyoxyethylene phosphate, polyoxyethylene alkylphenol formaldehyde condensation products; Cosolvent is isoamyl alcohol, phenol, ethyl acetate, dimethyl sulfoxide (DMSO); Stabilizing agent is epoxidized vegetable oil such as epoxidized soybean oil, epoxidized linseed; Synergist is Butacide, sulfoxide, alkyl carbonate, chlorination fat, formaldehyde, soya-bean oil; Organic solvent is dimethylbenzene, toluene, chlorobenzene, cyclohexane, methyl alcohol, ethanol, acetone, dimethyl formamide, pyrrolidones, cyclohexanone, butanols, amylalcohol, ethers, ester class, laruyl alcohol, carrene, petroleum distillate; Penetrating agent is the butadiene dilute acid di-sec-octyl sodium sulfonate of Laurocapram, JFC series, fatty sulfenic acid sodium class; Defoamer is silicone based, as Si18, S-29, FZ-880, SAF, X-202 etc.; PH value conditioning agent is sodium hydroxide, ammonium hydroxide, acetic acid, citric acid.
17, according to the preparation method of claim 1 or 15 described mixed insecticide preparations, it is characterized in that: according to the reactor amount of capacity, choose an amount of capillary, pyrethroid pesticide according to a certain percentage with cosolvent and dissolution with solvents, put into reactor, temperature in the kettle is 25 ℃～60 ℃, adding certain amount of solvent and defoamer earlier stirred 10～30 minutes, add aforementioned each components such as stabilizing agent, synergist again, continue to stir 10～30 minutes, solvent with effective dose drops in the still again, and the back blowing that stirs is this cream pesticide.
18, mixed insecticide preparation according to claim 1 is characterized in that: capillary+pyrethroid pesticide microemulsion (or aqueous emulsion) preparation by weight percentage, its composition range is:
Capillary 0.05%～70% (weight)
Pyrethroid pesticide 0.05%～20% (weight)
Emulsifying dispersant 1%～50% (weight)
Cosolvent 0.2%～20% (weight)
Stabilizing agent 0.1%～30% (weight)
Synergist 0.5%～30% (weight)
Organic solvent 5%～68% (weight)
Penetrating agent 0.1%～24% (weight)
Defoamer 0.05%～3% (weight)
Water 1%～70% (weight)
PH value conditioning agent 0.01%～5% (weight)
Each component summation is 100%.
19, mixed insecticide preparation according to claim 18, it is characterized in that described emulsifying dispersant is nonionic and ionic emulsifying agent, as: alkylphenol polyoxyethylene, polyoxyethylene fatty acid ester, alkylaryl polyglycol ether, alkylsulfonate, arylsulphonate, fatty acid polyglycol ethylene glycol, dodecyl benzene sulfonate, alkylphenol polyoxyethylene phosphate, polyoxyethylene alkylphenol formaldehyde condensation products; Cosolvent is isoamyl alcohol, phenol, ethyl acetate, dimethyl sulfoxide (DMSO); Stabilizing agent is epoxidized vegetable oil such as epoxidized soybean oil, epoxidized linseed; Synergist is naphthyl propine ether, Butacide, synergy phosphorus, Octacide 264, eight chlorine dipropyl ethers, CPR dust, sulfoxide, alkyl carbonate, chlorination fat, formaldehyde, soya-bean oil; Organic solvent is dimethylbenzene, toluene, chlorobenzene, cyclohexane, methyl alcohol, ethanol, acetone, dimethyl formamide, pyrrolidones, cyclohexanone, butanols, amylalcohol, ethers, ester class, laruyl alcohol, carrene, petroleum distillate; Penetrating agent is the butadiene dilute acid di-sec-octyl sodium sulfonate of Laurocapram, JFC series, fatty sulfenic acid sodium class; Defoamer is silicone based, as Si18, S-29, FZ-880, SAF, X-202 etc.; PH value conditioning agent is sodium hydroxide, ammonium hydroxide, acetic acid, citric acid.
20, according to the preparation method of claim 1 or 18 described mixed insecticide preparations, it is characterized in that: according to the reactor amount of capacity, choose an amount of capillary, pyrethroid pesticide according to a certain percentage with cosolvent and dissolution with solvents, put into reactor, temperature in the kettle is 25 ℃～60 ℃, the solvent and the defoamer that add effective dose stirred 10%～30 minute, add aforementioned each components such as stabilizing agent, synergist again, continue to stir 10-30 minute, water with effective dose drops in the still again, and the back blowing that stirs is this microemulsion (or aqueous emulsion) insecticide.
21, mixed insecticide preparation according to claim 1 is characterized in that: capillary+pyrethroid pesticide wettable powder agent formulation by weight percentage, its composition range is:
Capillary 0.05%～70% (weight)
Pyrethroid pesticide 0.05%～50% (weight)
Wetting agent 1%～40% (weight)
Dispersant 0.2%～20% (weight)
Spreader-sticker 0.1 %～15% (weight)
Stabilizing agent 0.1%～30% (weight)
Synergist 0.5%～30% (weight)
Penetrating agent 0.1%～24% (weight)
PH value conditioning agent 0.01%～5% (weight)
Filler 5%～92% (weight)
Each component summation is 100%.
22, mixed insecticide preparation according to claim 21 is characterized in that described wetting agent is lignosulfonates, alkylbenzenesulfonate, draws back powder, many sorbs alcohol ester; Dispersant is naphthalene sulfonate, alkylsulfonate, polyoxy ethyl ether sulfonate, diisopropyl phosphate; Spreader-sticker is cocinic acid potassium, enuatrol, triethanolamine oleate, withered, the polyvinyl alcohol of tea; Stabilizing agent is a Magnesiumaluminumsilicate; Synergist is naphthyl propine ether, Butacide, synergy phosphorus, Octacide 264, eight chlorine dipropyl ethers, CPR dust, sulfoxide, alkyl carbonate, chlorination fat, formaldehyde, soya-bean oil; Penetrating agent is the butadiene dilute acid di-sec-octyl sodium sulfonate of Laurocapram, JFC series, fatty sulfenic acid sodium class; Filler is ammonium salt, kaolin, clay, talcum, diatomite, imvite, silica, quartz, atlapulgite, calcite, marble, dolomite, cocoa husk, corncob; PH value conditioning agent is sodium hydroxide, ammonium hydroxide, acetic acid, citric acid.
23, according to the preparation method of claim 1 or 21 described mixed insecticide preparations, it is characterized in that: take by weighing an amount of capillary, the former medicine of pyrethroid pesticide or wetting powder according to a certain percentage and mix with the preliminary filler of pulverizing, pulverize through Raymond machine, the pulverizing time is 20～30 minutes, crushed material fully mixes at batch mixer with aforementioned each auxiliary agents such as certain amount of dispersant, wetting agents again, incorporation time is 10～30 minutes, pulverize through airslide disintegrating mill, be this wetting powder through blowing.
24, pesticidal preparations according to claim 1 is characterized in that: capillary+pyrethroid pesticide suspending agent preparation, and by weight percentage, its composition range is:
Capillary 0.05%～70% (weight)
Pyrethroid pesticide 0.05%～35% (weight)
Wetting agent 1%～40% (weight)
Dispersant 0.2%～20% (weight)
Spreader-sticker 0.1%～20% (weight)
Stabilizing agent 0.1%～30% (weight)
Synergist 0.5%～30% (weight)
Penetrating agent 0.1%～24% (weight)
Thickener 0.1%～28% (weight)
Antifreezing agent 0.05%～20% (weight)
Defoamer 0.01%～4% (weight)
PH value conditioning agent 0.01%～5% (weight)
Water 5%～75% (weight)
Each component summation is 100%.
25, mixed insecticide preparation according to claim 24 is characterized in that described wetting agent is lignosulfonates, alkylbenzenesulfonate, draws back powder, many sorbs alcohol ester; Dispersant is naphthalene sulfonate, alkylsulfonate, polyoxy ethyl ether sulfonate, diisopropyl phosphate; Spreader-sticker is cocinic acid potassium, enuatrol, triethanolamine oleate, withered, the polyvinyl alcohol of tea; Stabilizing agent is a Magnesiumaluminumsilicate; Synergist is naphthyl propine ether, Butacide, synergy phosphorus, Octacide 264, eight chlorine dipropyl ethers, CPR dust, sulfoxide, alkyl carbonate, chlorination fat, formaldehyde, soya-bean oil; Penetrating agent is the butadiene dilute acid di-sec-octyl sodium sulfonate of Laurocapram, JFC series, fatty sulfenic acid sodium class; Thickener is alkanolamide and derivative thereof, polyethyleneglycol derivative, fatty alcohol polyoxyethylene ether sulfate, gum Arabic, arm protein, xanthan gum, cellulose family, PAA, POLYPROPYLENE GLYCOL, polyvinylpyrrolidone, Sodium Polyacrylate, bentonite; Antifreezing agent is ethylene glycol, propane diols, glycerine, glycerine-ether diglycol, methyl trimethylene diglycol; PH value conditioning agent is sodium hydroxide, ammonium hydroxide, acetic acid, citric acid; Defoamer is silicone based, as Si18, S-29, FZ-880, SAF, X-202 etc.
26, preparation method according to claim 1 or 24 described mixed insecticide preparations, it is characterized in that: take by weighing an amount of capillary according to a certain percentage, former medicine of pyrethroid pesticide or wetting powder mix with the preliminary filler of pulverizing, pulverize or comminution by gas stream through Raymond machine, crushed material again with the preliminary dispersant of pulverizing of a certain amount of warp, aforementioned each auxiliary agent such as wetting agent is together through pulverizing in ball mill, when the material fineness generally will reach 74 μ m (200 order), material enter again one or through the series connection two sand mills in carry out ultramicro grinding, sand milling final products particle diameter generally requires＜3 μ m, and blowing promptly gets this capillary+pyrethroid pesticide suspending agent preparation.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103430940A (en) * | 2013-08-28 | 2013-12-11 | 江苏凯元科技有限公司 | High-viscosity Avermectins thickener and preparation method thereof |
| CN103583554A (en) * | 2013-11-21 | 2014-02-19 | 济南凯因生物科技有限公司 | Compound of theta-cypermethrin and chlorfenapyr and application of same |
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| WO2016016042A1 (en) * | 2014-07-31 | 2016-02-04 | Basf Se | Agrochemical suspoemulsion comprising hydrophobic modified silica particles |
| CN104186532A (en) * | 2014-09-12 | 2014-12-10 | 青岛润鑫伟业科贸有限公司 | Efficient insecticide containing chlorfenapyr, cypermethrin and thiamethoxam |
| CN104585193A (en) * | 2014-12-30 | 2015-05-06 | 江苏福泰农业科技有限公司 | Pesticide composition for preventing and treating flat mites and grape thrips |
| CN106508926A (en) * | 2016-12-12 | 2017-03-22 | 山东润博生物科技有限公司 | Suspension concentrate of emamectin benzoate and chlorfenapyr, and preparation method and application thereof |
| CN109077057A (en) * | 2018-06-28 | 2018-12-25 | 安徽瑞然生物药肥科技有限公司 | A kind of emamectin benzoate chlorfenapyr suspending agent and preparation method thereof |
| CN110178850A (en) * | 2019-06-04 | 2019-08-30 | 广西汇丰生物科技有限公司 | One kind containing emamectin benzoate and capillary composition pesticide |
| CN117413828A (en) * | 2023-12-19 | 2024-01-19 | 济南兄弟作物科学有限公司 | Emamectin benzoate-chlorfenapyr suspending agent for preventing cabbage beet armyworm and preparation method thereof |
| CN117413828B (en) * | 2023-12-19 | 2024-03-29 | 济南兄弟作物科学有限公司 | Emamectin benzoate-chlorfenapyr suspending agent for preventing cabbage beet armyworm and preparation method thereof |
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