CN110692643A - Herbicide and application thereof - Google Patents

Herbicide and application thereof Download PDF

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Publication number
CN110692643A
CN110692643A CN201810744475.XA CN201810744475A CN110692643A CN 110692643 A CN110692643 A CN 110692643A CN 201810744475 A CN201810744475 A CN 201810744475A CN 110692643 A CN110692643 A CN 110692643A
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China
Prior art keywords
polyoxyethylene
ether
polyoxyethylene ether
sulfonate
agent
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CN201810744475.XA
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CN110692643B (en
Inventor
丑靖宇
董广新
马宏娟
李洋
米双
杨吉春
刘长令
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Shenyang Sinochem Agrochemicals R&D Co Ltd
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Shenyang Sinochem Agrochemicals R&D Co Ltd
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
    • A01N43/80—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2

Abstract

The invention belongs to the field of herbicides, and particularly relates to a herbicide and application thereof. The herbicide preparation comprises at least one carrier and at least one auxiliary agent, and the herbicide preparation is an aqueous emulsion, dispersible oil suspending agent, dispersible oil agent, microemulsion, missible oil, soluble agent, aqueous solution, suspending agent, suspending emulsion, ultra-low volume agent, powder, wettable powder, granule, water dispersible granule, dry suspending agent, microcapsule suspending agent, emulsifiable powder, effervescent granule, effervescent tablet and water dispersible tablet which take the compound shown in the formula I as an active component; the preparation can effectively control cockspur grass, green bristlegrass, cyperus heterophyllus, cyperus hydropiper, large crabgrass, hispid arthraxon, abutilon, zinnia, redroot amaranth, purslane, cocklebur, black nightshade, cassia tora, field watermelon seedlings, wild soybeans and other weeds, can obtain good weeding effect under low dosage, has good safety to crops such as corn, wheat, rice and the like, and can be used as a herbicide in agriculture.

Description

Herbicide and application thereof
Technical Field
The invention belongs to the field of herbicides, and relates to a herbicide containing an isoxazoline uracil compound and application thereof.
Background
WO2016095768 reports isoxazoline-containing uracil compounds A of the general formula I:
Figure BDA0001723986800000011
the compound A in the general formula I has good herbicidal activity, can effectively control weeds in different leaf stages such as cockspur grass, green bristlegrass, cyperus heterophyllus, cyperus rotundus, crabgrass, hispid axonia herb, abutilon, zinnia elegans, redroot amaranth, purslane, cocklebur, black nightshade, cassia tora, field watermelon seedlings, wild soybeans and the like, and can obtain good herbicidal effect under low dosage.
The compound A is prepared into corresponding preparations for application according to different use methods and crops, such as aqueous emulsion, dispersible oil suspending agent, dispersible oil agent, microemulsion, missible oil, soluble liquid, aqueous solution, suspending agent, suspension emulsion, ultra-low volume agent, powder, wettable powder, granules, water dispersible granules, dry suspending agent, microcapsule granules, effervescent tablets, water dispersible tablets and the like, so as to improve the biological activity of the pesticide, reduce the dosage, reduce the cost and reduce the pollution to the environment.
At present, no research on the preparation of the compound A is reported.
Disclosure of Invention
The invention aims to provide a herbicide containing an isoxazoline uracil compound and application thereof.
In order to realize the purpose of the invention, the technical scheme of the invention is as follows:
a herbicide contains at least one carrier and at least one auxiliary agent, wherein the herbicide comprises herbicide formulations such as an aqueous emulsion, a dispersible oil suspending agent, a dispersible oil agent, a microemulsion, an emulsifiable concentrate, a soluble agent, an aqueous solution, a suspending agent, a suspension emulsion, an ultra-low volume agent, a powder, a wettable powder, a granule, a water dispersible granule, a dry suspending agent, a microcapsule suspending agent, an emulsifiable powder, an effervescent granule, an effervescent tablet, a water dispersible tablet and the like which take a compound A as an active component;
wherein, the active component A of the herbicide is a compound shown as the following structural formula I, and the weight percentage of the compound is 0.1-99%;
Figure BDA0001723986800000012
R1is selected from methyl;
R2、R3can be the same or different and is respectively selected from hydrogen, fluorine or chlorine;
R4selected from CO2R6；
R5Selected from hydrogen, methyl, ethyl, tert-butyl or trifluoromethyl;
R6selected from hydrogen, methyl, ethyl, n-propyl, n-butyl, isopropyl, isobutyl, tert-butyl, trifluoroethyl, allyl, propargyl, methoxyethyl, ethoxyethyl, 2-tetrahydrofurylidene or 3-tetrahydrofurylidene.
Preferably, the active component A of the herbicide is a compound shown as the following structural formula I, and the weight percentage of the compound is 5-50%;
in the formula I:
R1is selected from methyl;
R2selected from fluorine;
R3selected from chlorine;
R4selected from CO2R6；
R5Is selected from methyl;
R6selected from ethyl.
The aqueous emulsion comprises an emulsifier, an antifreezing agent, a solvent, a thickening agent and a carrier;
the dispersible oil suspending agent comprises a wetting dispersant, a thickening agent and a carrier;
the oil dispersible agent comprises a wetting dispersant, a thickening agent and a carrier;
the microemulsion comprises an emulsifier, a solvent, an antifreezing agent and water;
the missible oil comprises an emulsifier and a solvent;
the soluble agent comprises an emulsifier and a solvent;
the water agent comprises emulsifier, antifreeze, solvent and water;
the suspending agent comprises wetting dispersant, thickening agent, antifreezing agent and water;
the suspension emulsion comprises wetting dispersant, emulsifier, solvent, thickener and water;
the ultra-low volume agent comprises wetting dispersant and solvent; the powder comprises a carrier;
the wettable powder comprises a wetting dispersant and a carrier;
the granule comprises a binder and a carrier;
the water dispersible granule comprises a wetting dispersant, a binder and a carrier;
the dry suspending agent comprises wetting dispersant and carrier;
the microcapsule suspending agent comprises a wetting dispersant, a wall material and a carrier;
the emulsifiable powder comprises an emulsifier, a wetting dispersant, a solvent and a carrier;
the effervescent granule comprises a disintegrant and a carrier;
the effervescent tablet comprises a disintegrant and a carrier;
the water dispersible tablet comprises wetting dispersant, binder and carrier.
The preparation takes the compound A as an active component, and different preparations are prepared by taking the compound A as an active component through collocation screening of an auxiliary agent system, consideration of process conditions and addition of a key auxiliary agent; the formulations can be broadly divided into liquid formulations and solid formulations.
The recorded liquid preparation comprises an aqueous emulsion, a dispersible oil suspending agent, a dispersible oil agent, a microemulsion, missible oil, a soluble agent, an aqueous solution, a suspending agent, a suspending emulsion, an ultra-low volume agent and a microcapsule suspending agent.
The aqueous emulsion comprises an active component, an emulsifier, an antifreezing agent, a solvent, a thickening agent and a carrier; the active component accounts for 1-90 percent, the emulsifier accounts for 1-20 percent, the antifreezing agent accounts for 1-30 percent, the solvent accounts for 1-30 percent, the thickening agent accounts for 0.1-5 percent, and the carrier accounts for 1-60 percent;
wherein the content of the first and second substances,
the emulsifier in the emulsion in water is one or more of fatty alcohol polyoxyethylene ether, alkylphenol ethoxylates, polyoxyethylene sorbitan ester, polyoxyethylene fatty acid ester, a block copolymer, alkyl naphthalene sulfonate, fatty alcohol polyoxyethylene ether, calcium alkylbenzene sulfonate, styrene polyoxyethylene ether ammonium sulfate salt, phenethyl phenol polyoxypropylene ether, No. 506, No. 600, No. 0201B, No. 0203B, No. 2201, No. 700, NP-10 phosphate, OP-10 phosphate, castor oil polyoxyethylene ether, span 80, Tween 80 and No. 602;
further optionally, the emulsifier is: castor oil polyoxyethylene ether (EL-20), agricultural emulsifier 0201B, polyoxyethylene (n)20) One or more of phenethyl phenol ether oleate and Tween-80.
The antifreezing agent in the aqueous emulsion is one or more of ethylene glycol, glycerol, propylene glycol, urea, methanol, ethanol, isopropanol, diethylene glycol, ethylene glycol butyl ether, propylene glycol butyl ether, ethylene glycol butyl ether acetate, dimethyl sulfoxide, calcium chloride, sodium acetate, magnesium chloride and thiourea.
Further optionally, the antifreeze is one or more of ethylene glycol, glycerol, propylene glycol and urea.
The solvent in the aqueous emulsion is one or more of solvent oil, toluene, xylene, methanol, ethanol, methyl oleate, cyclohexanone, vegetable oil, dimethylformamide, acetonitrile, polyethylene glycol, pelargonide, tributyl phosphate, butyrolactone, N-long-chain alkyl pyrrolidone and liquid paraffin.
Further optionally, the solvent is one or more of mineral spirit, xylene, methanol, ethanol, methyl oleate, cyclohexanone, vegetable oil, dimethylformamide, pelargonide, tributyl phosphate, butyrolactone and liquid paraffin.
The thickener in the aqueous emulsion is one or more of xanthan gum, hydroxymethyl cellulose, sodium hydroxymethyl cellulose, hydroxyethyl cellulose, methyl cellulose, magnesium aluminum silicate, polyvinyl alcohol, polyethylene glycol and starch,
Further optionally, the thickener is one or more of xanthan gum, hydroxymethyl cellulose, sodium hydroxymethyl cellulose, magnesium aluminum silicate, and starch.
The carrier in the aqueous emulsion is water.
The dispersible oil suspending agent comprises an active component, a wetting dispersant, a thickening agent and a carrier; according to weight percentage, 1 to 90 percent of active component, 10 to 90 percent of wetting dispersant, 0.1 to 10 percent of thickening agent and 1 to 99 percent of carrier;
wherein the content of the first and second substances,
the wetting dispersant in the dispersible oil suspending agent is alkyl naphthalene formaldehyde condensate sulfonate, fatty alcohol ethylene oxide adduct sulfonate, alkylphenol polyoxyethylene ether sulfonate, polycarboxylate, fatty alcohol ethylene oxide adduct phosphate, alkylphenol polyoxyethylene, ether formaldehyde condensate sulfate, polyoxyethylene polyoxypropylene ether block copolymer, alkylphenol polyoxyethylene phosphate, lignosulfonate, polyoxyethylene alcohol, polyvinylpyrrolidone, sodium polyacrylate, sulfonate, sulfate, carboxylate, phosphate ester, succinate ester, fatty alcohol polyoxyethylene ether, alkylphenol polyoxyethylene ether, fatty amine polyoxyethylene ether, fatty acid polyoxyethylene ether, acid alcohol ester and polyoxyethylene ether thereof, fatty amide and polyoxyethylene ether thereof, alkanolamide and polyoxyethylene ether thereof, fatty alcohol amide and polyoxyethylene ether thereof, block copolymer, sodium alkylnaphthalene sulfonate polyoxyethylene ether, polyoxyethylene alkyl naphthalene sulfonate, polyoxyethylene alkyl phenol sulfonate, polyoxyethylene alkyl ether, polyoxyethylene alkyl phenol sulfonate, polyoxyethylene alkyl ether, polyoxyethylene alkyl phenol polyoxyethylene ether, polyoxyethylene alkyl phenol, One or more of sorbitan fatty acid ester polyoxyethylene ether and polyvinyl alcohol monooleate.
Further optionally, the wetting and dispersing agent is: polyvinyl alcohol monooleate, AEO-3, T-80, farm milk 1601 and Span-80.
The thickening agent in the dispersible oil suspending agent is one or more of xanthan gum, hydroxymethyl cellulose, sodium hydroxymethyl cellulose, hydroxyethyl cellulose, methyl cellulose, magnesium aluminum silicate, polyvinyl alcohol, polyethylene glycol, starch, white carbon black and organic bentonite;
further optionally, the thickener is one or more of white carbon black, organic bentonite, sodium carboxymethylcellulose and magnesium aluminum silicate;
the carrier in the dispersible oil suspending agent is one or more of solvent oil, dimethylbenzene, methanol, vegetable oil, methyl oleate, dimethylformamide, pelargonide, tributyl phosphate, butyrolactone and liquid paraffin.
Further optionally, the carrier is one or more of solvent oil, methanol, vegetable oil, methyl oleate, pelargonide, tributyl phosphate, butyrolactone and liquid paraffin.
The oil dispersible agent comprises an active component, a wetting dispersant, a thickening agent and a carrier; according to weight percentage, 1 to 90 percent of active component, 10 to 90 percent of wetting dispersant, 0.1 to 10 percent of thickening agent and 1 to 99 percent of solvent;
wherein the wetting dispersant in the dispersible oil agent is alkylnaphthalene formaldehyde condensate sulfonate, fatty alcohol ethylene oxide adduct sulfonate, alkylphenol polyoxyethylene ether sulfonate, polycarboxylate, fatty alcohol ethylene oxide adduct phosphate, alkylphenol polyoxyethylene, ether formaldehyde condensate sulfate, polyoxyethylene polyoxypropylene ether block copolymer, alkylphenol polyoxyethylene phosphate, lignosulfonate, polyoxyethylene alcohol, polyvinylpyrrolidone, sodium polyacrylate, sulfonate, sulfate, carboxylate, phosphate ester, succinate ester, fatty alcohol polyoxyethylene ether, alkylphenol polyoxyethylene ether, fatty amine polyoxyethylene ether, fatty acid polyoxyethylene ether, acid alcohol ester and polyoxyethylene ether thereof, fatty amide and polyoxyethylene ether thereof, alkanolamide and polyoxyethylene ether thereof, fatty alcohol amide and polyoxyethylene ether thereof, block copolymer, sodium alkylnaphthalene sulfonate polyoxyethylene ether, polyoxyethylene alkyl naphthalene sulfonate, polyoxyethylene alkyl phenol sulfonate, polyoxyethylene alkyl ether, polyoxyethylene alkyl phenol sulfonate, polyoxyethylene alkyl ether, polyoxyethylene alkyl phenol sulfonate, polyoxyethylene alkyl phenol polyoxyethylene alkyl ether, polyoxyethylene alkyl phenol polyoxyethylene, One or more of sorbitan fatty acid ester polyoxyethylene ether and polyvinyl alcohol monooleate.
Further optionally, the wetting and dispersing agent is: polyvinyl alcohol monooleate, AEO-3, T-80, farm milk 1601 and Span-80.
The thickener in the dispersible oil agent is one or more of xanthan gum, hydroxymethyl cellulose, sodium hydroxymethyl cellulose, hydroxyethyl cellulose, methyl cellulose, magnesium aluminum silicate, polyvinyl alcohol, polyethylene glycol, starch, white carbon black and organic bentonite.
Further optionally, the thickener is one or more of white carbon black, organic bentonite, sodium carboxymethylcellulose and magnesium aluminum silicate;
the solvent in the dispersible oil agent is one or more of solvent naphtha, dimethylbenzene, methanol, vegetable oil, methyl oleate, dimethylformamide, pelargonide, tributyl phosphate, butyrolactone and liquid paraffin.
Further optionally, the solvent is one or more of mineral spirit, methanol, vegetable oil, methyl oleate, pelargonide, tributyl phosphate, butyrolactone and liquid paraffin.
The microemulsion comprises active components, emulsifier, antifreeze, solvent and water; the active component accounts for 1-90 percent, the emulsifier accounts for 1-30 percent, the antifreezing agent accounts for 1-10 percent, the solvent accounts for 1-50 percent, and the carrier accounts for 1-99 percent;
wherein the emulsifier in the microemulsion is one or more of fatty alcohol-polyoxyethylene ether, alkylphenol ethoxylates, polyoxyethylene sorbitan ester, polyoxyethylene fatty acid ester, block copolymer, alkyl naphthalene sulfonate, fatty alcohol-polyoxyethylene ether, calcium alkylbenzene sulfonate, styrene polyoxyethylene ether ammonium sulfate salt, phenethyl phenol polyoxypropylene ether, No. 506, No. 600, No. 0201B, No. 0203B, No. 2201, No. 700, NP-10 phosphate, OP-10 phosphate, castor oil polyoxyethylene ether, span 80, Tween 80 and No. 602;
further optionally, the emulsifier is: one or more of AEO-3, Nongru 0203B, Nongru # 700 and Tween-85.
The antifreezing agent in the microemulsion is one or more of ethylene glycol, glycerol, propylene glycol, urea, methanol, ethanol, isopropanol, diethylene glycol, ethylene glycol butyl ether, propylene glycol butyl ether, ethylene glycol butyl ether acetate, dimethyl sulfoxide, calcium chloride, sodium acetate, magnesium chloride and thiourea.
Further optionally, the antifreeze is one or more of ethylene glycol, glycerol, propylene glycol and urea
The solvent in the microemulsion is one or more of solvent oil, toluene, xylene, methanol, ethanol, methyl oleate, cyclohexanone, vegetable oil, dimethylformamide, acetonitrile, polyethylene glycol, pelargonide, tributyl phosphate, butyrolactone, N-long-chain alkyl pyrrolidone and liquid paraffin.
Further optionally, the solvent is one or more of mineral spirit, xylene, methanol, ethanol, methyl oleate, cyclohexanone, vegetable oil, dimethylformamide, pelargoniamide, tributyl phosphate, butyrolactone and liquid paraffin.
The missible oil comprises an active component, an emulsifier and a solvent; according to weight percentage, 1-90% of active component, 1-30% of emulsifier and 1-98% of solvent;
wherein the emulsifier in the missible oil is one or more of fatty alcohol-polyoxyethylene ether, alkylphenol ethoxylates, polyoxyethylene sorbitan ester, polyoxyethylene fatty acid ester, block copolymer, alkyl naphthalene sulfonate, fatty alcohol-polyoxyethylene ether, calcium alkylbenzene sulfonate, styrene polyoxyethylene ether ammonium sulfate salt, phenethyl phenol polyoxypropylene ether, No. 506, No. 600, No. 0201B, No. 0203B, No. 2201, No. 700, NP-10 phosphate, OP-10 phosphate, castor oil polyoxyethylene ether, span 80, Tween 80 and No. 602;
further optionally, the emulsifier is: 0201B, 0203B, 500#, 600#, 700#, Tween-20.
The solvent in the missible oil is one or more of solvent naphtha, toluene, xylene, methanol, ethanol, methyl oleate, cyclohexanone, vegetable oil, dimethylformamide, acetonitrile, polyethylene glycol, pelargonide, tributyl phosphate, butyrolactone, N-long-chain alkyl pyrrolidone and liquid paraffin.
Further optionally, the solvent is one or more of mineral spirit, xylene, methanol, ethanol, methyl oleate, cyclohexanone, vegetable oil, dimethylformamide, pelargoniamide, tributyl phosphate, butyrolactone and liquid paraffin.
The soluble agent comprises an active component, an emulsifier and a solvent; according to weight percentage, 1-90% of active component, 1-30% of emulsifier and 1-98% of solvent;
wherein the emulsifier in the soluble solution is one or more of fatty alcohol-polyoxyethylene ether, alkylphenol ethoxylates, polyoxyethylene sorbitan ester, polyoxyethylene fatty acid ester, block copolymer, alkyl naphthalene sulfonate, fatty alcohol-polyoxyethylene ether, calcium alkylbenzene sulfonate, styrene polyoxyethylene ether ammonium sulfate salt, phenethyl phenol polyoxypropylene ether, No. 506, No. 600, No. 0201B, No. 0203B, No. 2201, No. 700, NP-10 phosphate, OP-10 phosphate, castor oil polyoxyethylene ether, span 80, Tween 80 and No. 602;
further optionally, the emulsifier is: 0201B, AEO-3, 0203B, 2201, 600#, 700#, Tween-20;
the solvent in the soluble agent is one or more of solvent oil, toluene, xylene, methanol, ethanol, methyl oleate, cyclohexanone, vegetable oil, dimethylformamide, acetonitrile, polyethylene glycol, pelargonide, tributyl phosphate, butyrolactone, N-long-chain alkyl pyrrolidone and liquid paraffin.
Further optionally, the solvent is one or more of mineral spirit, xylene, methanol, ethanol, methyl oleate, cyclohexanone, vegetable oil, dimethylformamide, pelargoniamide, tributyl phosphate, butyrolactone and liquid paraffin.
The water agent comprises an active component, an emulsifier and a solvent; according to weight percentage, 1-90% of active component, 1-30% of emulsifier and 1-98% of solvent;
wherein the content of the first and second substances,
the emulsifier in the water agent is one or more of fatty alcohol polyoxyethylene ether, alkylphenol polyoxyethylene, polyoxyethylene sorbitan ester, polyoxyethylene fatty acid ester, block copolymer, phenethyl phenol polyoxypropylene ether and tween 80;
further optionally, the emulsifier is one or more of fatty alcohol-polyoxyethylene ether, polyoxyethylene sorbitan ester, polyoxyethylene fatty acid ester, block copolymer, and tween 80;
the solvent in the water agent is one or more of methanol, ethanol, dimethylformamide, acetonitrile, polyethylene glycol, tributyl phosphate, butyrolactone and N-long-chain alkyl pyrrolidone.
Further optionally, the solvent is one or more of tributyl phosphate, butyrolactone and N-long-chain alkyl pyrrolidone.
The aqueous suspension comprises an active component, a wetting dispersant, a thickening agent and water; according to weight percentage, 1 to 90 percent of active component, 1 to 20 percent of wetting dispersant, 0.1 to 10 percent of thickening agent and 1 to 99 percent of water;
wherein the content of the first and second substances,
the wetting dispersant in the water suspension agent is alkylnaphthalene formaldehyde condensate sulfonate, fatty alcohol ethylene oxide adduct sulfonate, alkylphenol polyoxyethylene ether sulfonate, polycarboxylate, fatty alcohol ethylene oxide adduct phosphate, alkylphenol polyoxyethylene, ether formaldehyde condensate sulfate, polyoxyethylene polyoxypropylene ether block copolymer, alkylphenol polyoxyethylene phosphate, lignosulfonate, polyoxyethylene alcohol, polyvinylpyrrolidone, sodium polyacrylate, sulfonate, sulfate, carboxylate, phosphate ester, succinate ester, fatty alcohol polyoxyethylene ether, alkylphenol polyoxyethylene ether, fatty amine polyoxyethylene ether, fatty acid polyoxyethylene ether, fatty alcohol ester and polyoxyethylene ether thereof, fatty amide and polyoxyethylene ether thereof, alkanolamide and polyoxyethylene ether thereof, block copolymer, sodium alkylnaphthalene sulfonate polyoxyethylene ether, polyoxyethylene ether thereof, polyoxyethylene alkyl ether, polyoxyethylene alkyl phenol, polyoxyethylene alkyl ether, polyoxyethylene alkyl naphthalene sulfonate, polyoxyethylene alkyl ether, polyoxyethylene alkyl phenol, One or more of sorbitan fatty acid ester polyoxyethylene ether and polyvinyl alcohol monooleate;
further optionally, the dispersant is: one or more of polycarboxylate, lignosulfonate, block copolymer, carboxylate, sulfate.
The thickening agent in the water suspending agent is one or more of xanthan gum, hydroxymethyl cellulose, sodium hydroxymethyl cellulose, hydroxyethyl cellulose, methyl cellulose, magnesium aluminum silicate, polyvinyl alcohol, polyethylene glycol, starch, white carbon black and organic bentonite;
further optionally, the thickener is one or more of white carbon black, organic bentonite, sodium carboxymethylcellulose and magnesium aluminum silicate;
the suspension emulsion comprises an active component, a wetting dispersant, an emulsifier, a solvent, a thickening agent and water; according to the weight percentage, 1-90% of active component, 1-20% of wetting dispersant, 1-20% of emulsifier, 1-20% of solvent, 0.1-10% of thickening agent and 1-99% of carrier;
wherein the content of the first and second substances,
the wetting dispersant in the suspending emulsion is alkylnaphthalene formaldehyde condensate sulfonate, fatty alcohol ethylene oxide adduct sulfonate, alkylphenol polyoxyethylene ether sulfonate, polycarboxylate, fatty alcohol ethylene oxide adduct phosphate, alkylphenol polyoxyethylene, ether formaldehyde condensate sulfate, polyoxyethylene polyoxypropylene ether block copolymer, alkylphenol polyoxyethylene phosphate, lignosulfonate, polyoxyethylene alcohol, polyvinylpyrrolidone, sodium polyacrylate, sulfonate, sulfate, carboxylate, phosphate ester, succinate ester, fatty alcohol polyoxyethylene ether, alkylphenol polyoxyethylene ether, fatty amine polyoxyethylene ether, fatty acid polyoxyethylene ether, acid alcohol ester and polyoxyethylene ether thereof, fatty amide and polyoxyethylene ether thereof, alkanolamide and polyoxyethylene ether thereof, block copolymer, sodium alkylnaphthalene sulfonate fatty alcohol polyoxyethylene ether, polyoxyethylene alkyl phenol, polyoxyethylene alkyl ether, polyoxyethylene alkyl naphthalene sulfonate, polyoxyethylene alkyl ether, one or more of sorbitan fatty acid ester polyoxyethylene ether and polyvinyl alcohol monooleate;
further optionally, the wetting and dispersing agent is: one or more of polycarboxylate, lignosulfonate, block copolymer, carboxylate, sulfate.
The emulsifier in the suspending emulsion is one or more of fatty alcohol polyoxyethylene ether, alkylphenol ethoxylates, polyoxyethylene sorbitan ester, polyoxyethylene fatty acid ester, block copolymer, alkyl naphthalene sulfonate, fatty alcohol polyoxyethylene ether, calcium alkylbenzene sulfonate, styrene polyoxyethylene ether ammonium sulfate salt, phenethyl phenol polyoxypropylene ether, No. 506, No. 600, No. 0201B, No. 0203B, No. 2201, No. 700, NP-10 phosphate, OP-10 phosphate, castor oil polyoxyethylene ether, span 80, Tween 80 and No. 602;
further optionally, the emulsifier is: 0201B, AEO-3, 0203B, 2201, 600#, Tween-20.
The solvent in the suspending emulsion is one or more of solvent oil, dimethylbenzene, methanol, vegetable oil, methyl oleate, dimethylformamide, pelargonide, tributyl phosphate, butyrolactone and liquid paraffin.
Further optionally, the solvent is one or more of solvent naphtha, methanol, vegetable oil, methyl oleate, pelargonide, tributyl phosphate, butyrolactone and liquid paraffin.
The thickener in the suspending emulsion is one or more of xanthan gum, hydroxymethyl cellulose, sodium hydroxymethyl cellulose, hydroxyethyl cellulose, methyl cellulose, magnesium aluminum silicate, polyvinyl alcohol, polyethylene glycol, starch, white carbon black and organic bentonite,
Further optionally, the thickener is one or more of white carbon black, organic bentonite, sodium carboxymethylcellulose and magnesium aluminum silicate;
the ultra-low volume agent comprises an active component, a wetting dispersant and a solvent; according to weight percentage, 1-90% of active component, 1-30% of wetting dispersant and 1-98% of solvent;
wherein the wetting dispersant in the ultra-low volume agent is alkylnaphthalene formaldehyde condensate sulfonate, fatty alcohol ethylene oxide adduct sulfonate, alkylphenol polyoxyethylene ether sulfonate, polycarboxylate, fatty alcohol ethylene oxide adduct phosphate, alkylphenol polyoxyethylene, ether formaldehyde condensate sulfate, polyoxyethylene polyoxypropylene ether block copolymer, alkylphenol polyoxyethylene phosphate, lignosulfonate, polyoxyethylene alcohol, polyvinylpyrrolidone, sodium polyacrylate, sulfonate, sulfate, carboxylate, phosphate ester, succinate ester, fatty alcohol polyoxyethylene ether, alkylphenol polyoxyethylene ether, fatty amine polyoxyethylene ether, fatty acid polyoxyethylene ether, acid alcohol ester and polyoxyethylene ether thereof, fatty amide and polyoxyethylene ether thereof, alkanolamide and polyoxyethylene ether thereof, fatty alcohol block copolymer, sodium alkylnaphthalene sulfonate polyoxyethylene ether, polyoxyethylene alkyl naphthalene sulfonate, polyoxyethylene alkyl ether, polyoxyethylene alkyl phenol, polyoxyethylene alkyl ether, polyoxyethylene alkyl sulfonate, polyoxyethylene alkyl phenol polyoxyethylene alkyl ether, polyoxyethylene alkyl naphthalene sulfonate, one or more of sorbitan fatty acid ester polyoxyethylene ether and polyvinyl alcohol monooleate;
further optionally, the wetting and dispersing agent is: one or more of polycarboxylate, lignosulfonate, polyvinylpyrrolidone, sodium polyacrylate, block copolymer, carboxylate and sulfate
The solvent in the ultra-low volume agent is one or more of solvent naphtha, toluene, xylene, methanol, ethanol, methyl oleate, cyclohexanone, vegetable oil, dimethylformamide, acetonitrile, polyethylene glycol, pelargonide, tributyl phosphate, butyrolactone, N-long-chain alkyl pyrrolidone and liquid paraffin.
Further optionally, the solvent is one or more of mineral spirit, xylene, methanol, ethanol, methyl oleate, cyclohexanone, vegetable oil, dimethylformamide, pelargoniamide, tributyl phosphate, butyrolactone and liquid paraffin.
The microcapsule suspending agent comprises an active component, a wetting dispersant, a wall material and a carrier; according to the weight percentage, the active component is 1-90%, the wetting dispersant is 1-30%, the wall material is 10-50%, and the carrier is 10-90%;
wherein, the wetting dispersant in the microcapsule suspending agent is one or more of sulfonates, carboxylates, phosphates, acrylamide acrylic acid copolymers, fatty alcohol polyoxyethylene ether, alkylphenol ethoxylates, fatty amine polyoxyethylene ether, fatty acid polyoxyethylene ether, acid alcohol ester and polyoxyethylene ether thereof, fatty amide and polyoxyethylene ether thereof, alkanolamide and polyoxyethylene ether thereof, block copolymers, sodium alkyl naphthalene sulfonate fatty alcohol polyoxyethylene ether, and sorbitan fatty acid ester polyoxyethylene ether;
further optionally, the wetting and dispersing agent is: one or more of polycarboxylate, lignosulfonate, polyvinylpyrrolidone, acrylamide acrylic acid copolymer, block copolymer and carboxylate;
the wall material in the microcapsule suspending agent is one or more of methyl (ethyl) cellulose, cellulose acetate and esters thereof, carboxymethyl cellulose (sodium), polyacrylic resin, urea-formaldehyde resin, polyamide, polyester, polymethyl methacrylate, polyurea, polyurethane, diphenylmethane diisocyanate, ethylenediamine, diethylaminopropylamine or the like.
Further optionally, the wall material comprises one or more of polyacrylic resin, urea resin, polyamide, polyester, polymethyl methacrylate, polyurea, polyurethane and diphenylmethane diisocyanate;
the carrier in the microcapsule suspending agent is water.
Compared with the liquid preparation in the prior art, the solid preparation provided by the invention realizes the development of a preparation sample by adopting different technical means, combines the physical and chemical properties of active components, and completes the development and research of the compound A for the solid preparation through the characteristic research of different solid preparation devices and auxiliaries, thereby obtaining better preparation effect.
The solid preparation comprises powder, wettable powder, granules, water dispersible granules, emulsifiable powder, dry suspending agent, emulsifiable powder, effervescent granules, effervescent tablets, water dispersible tablets and the like;
the powder comprises an active component and a carrier; 1-90% of active component and 1-99% of carrier according to weight percentage;
the carrier in the powder is one or more of clay, rock powder, chalk, quartz, clay, montmorillonite, sodium sulfate, silicon dioxide, diatomite, pumice, gypsum, talcum, bentonite, kaolin, attapulgite, light calcium carbonate, pottery clay, montmorillonite, magnesium aluminum silicate, activated clay, white carbon black, ammonium sulfate, benzofuran resin, superphosphate, alumina, calcite, marble, pumice and the like.
Further optionally, the carrier is one or more of clay, rock powder, diatomite, bentonite, kaolin, attapulgite, light calcium carbonate, montmorillonite, activated clay and white carbon black.
The wettable powder comprises an active component, a wetting dispersant and a carrier; according to weight percentage, 1-90% of active component, 1-40% of wetting dispersant and 1-99% of carrier;
wherein the wetting dispersant in the wettable powder is fatty alcohol sulfate, alkyl alcohol polyoxyethylene ether sodium sulfate, alkylphenol polyoxyethylene, ether sodium sulfate, alkylphenol polyoxyethylene ether formaldehyde condensate sulfate, alkyl sodium sulfate, alkyl naphthalene sulfonate, fatty alcohol ethylene oxide adduct sulfonate, alkyl phenol formaldehyde condensate ethylene oxide adduct sulfonate, alkylamide sulfonate, fatty alcohol polyoxyethylene ether, alkylphenol polyoxyethylene ether, sorbitan fatty acid ester polyoxyethylene ether, polyoxyethylene polyoxypropylene ether block copolymer, alkylphenol formaldehyde condensate polyoxyethylene ether, polyoxyethylene sorbitan ester, polyoxyethylene fatty acid ester, alkyl naphthalene sulfonate fatty alcohol polyoxyethylene ether, alkyl naphthalene formaldehyde condensate sulfonate, fatty alcohol ethylene oxide adduct sulfonate, fatty alcohol polyoxyethylene ether sulfonate, alkyl naphthalene formaldehyde condensate sulfonate, fatty alcohol ethylene oxide adduct sulfonate, alkyl phenol polyoxyethylene ether sulfonate, alkyl naphthalene formaldehyde condensate sulfonate, or the like, Alkylphenol polyoxyethylene ether sulfonates, polycarboxylates, fatty alcohol ethylene oxide adduct phosphates, alkylphenol polyoxyethylene groups, ether formaldehyde condensate sulfates, polyoxyethylene polyoxypropylene ether block copolymers, alkylphenol polyoxyethylene phosphate salts, lignosulfonates, polyoxyethylene alcohols, polyvinylpyrrolidone, one or more of sodium polyacrylate, sulfonates, sulfates, carboxylates, phosphates, succinates, fatty alcohol polyoxyethylene ether, alkylphenol ethoxylates, fatty amine polyoxyethylene ether, fatty acid polyoxyethylene ether, acid alcohol ester and polyoxyethylene ether thereof, fatty amide and polyoxyethylene ether thereof, alkanolamide and polyoxyethylene ether thereof, block copolymer, alkyl sodium naphthalene sulfonate fatty alcohol polyoxyethylene ether, sorbitan fatty acid ester polyoxyethylene ether and polyvinyl alcohol monooleate;
further optionally, the wetting dispersant is one or more selected from fatty alcohol sulfate, sodium alkyl alcohol polyoxyethylene ether sulfate, alkylphenol polyoxyethylene, alkyl sodium sulfate, alkyl naphthalene sulfonate, fatty alcohol ethylene oxide adduct sulfonate, fatty alcohol polyoxyethylene ether, alkylphenol polyoxyethylene ether, polyoxyethylene polyoxypropylene ether block copolymer, polycarboxylate, lignosulfonate, block copolymer and carboxylate.
The carrier in the wettable powder is one or more of clay, rock powder, chalk, quartz, clay, montmorillonite, sodium sulfate, silicon dioxide, diatomite, pumice, gypsum, talc, bentonite, kaolin, attapulgite, light calcium carbonate, pottery clay, montmorillonite, magnesium aluminum silicate, activated clay, white carbon black, ammonium sulfate, benzofuran resin, superphosphate, alumina, calcite, marble, pumice and the like.
Further optionally, the carrier is one or more of clay, rock powder, diatomite, bentonite, kaolin, attapulgite, light calcium carbonate, montmorillonite, activated clay and white carbon black.
The granules comprise an active component, a binder and a carrier; according to weight percentage, the active component is 1 to 90 percent, the adhesive is 0.1 to 10 percent, and the carrier is 1 to 99 percent;
the binder in the granule is one or more of acacia, white dextrin, methylcellulose, sodium acrylate, polyvinylpyrrolidone, crosslinked polyvinylpyrrolidone, polyethylene glycol, and polyvinyl alcohol;
further optionally, the binder is: one or more of polyvinylpyrrolidone, cross-linked polyvinylpyrrolidone, polyethylene glycol, and polyvinyl alcohol.
The carrier in the granule is one or more of quartz sand, coal gangue, brick slag, zeolite, sepiolite and sawdust powder.
Further optionally, the carrier is one or more of quartz sand, coal gangue and brick slag.
The water dispersible granule comprises an active component, a wetting dispersant, a binder and a carrier; according to weight percentage, 1-90% of active component, 1-20% of wetting dispersant and 1-99% of carrier;
wherein the wetting dispersant in the water dispersible granule is fatty alcohol sulfate, alkyl alcohol polyoxyethylene ether sodium sulfate, alkylphenol polyoxyethylene, ether sodium sulfate, alkylphenol polyoxyethylene ether formaldehyde condensate sulfate, alkyl sodium sulfate, alkyl naphthalene sulfonate, fatty alcohol ethylene oxide adduct sulfonate, alkyl phenol formaldehyde condensate ethylene oxide adduct sulfonate, alkylamido sulfonate, fatty alcohol polyoxyethylene ether, alkylphenol polyoxyethylene ether, sorbitan fatty acid ester polyoxyethylene ether, polyoxyethylene polyoxypropylene ether block copolymer, alkylphenol formaldehyde condensate polyoxyethylene ether, polyoxyethylene sorbitan ester, polyoxyethylene fatty acid ester, alkyl naphthalene sulfonate, alkyl naphthalene formaldehyde condensate sulfonate, fatty alcohol ethylene oxide adduct sulfonate, alkyl naphthalene sulfonate, alkyl phenol polyoxyethylene ether adduct sulfonate, alkyl phenol formaldehyde condensate sulfonate, alkyl phenol polyoxyethylene ether, alkyl amide sulfonate, fatty alcohol polyoxyethylene ether, alkyl naphthalene sulfonate, polyoxyethylene sorbitan sulfonate, alkyl naphthalene sulfonate, Alkylphenol polyoxyethylene ether sulfonates, polycarboxylates, fatty alcohol ethylene oxide adduct phosphates, alkylphenol polyoxyethylene groups, ether formaldehyde condensate sulfates, polyoxyethylene polyoxypropylene ether block copolymers, alkylphenol polyoxyethylene phosphate salts, lignosulfonates, polyoxyethylene alcohols, polyvinylpyrrolidone, one or more of sodium polyacrylate, sulfonates, sulfates, carboxylates, phosphates, succinates, fatty alcohol polyoxyethylene ether, alkylphenol ethoxylates, fatty amine polyoxyethylene ether, fatty acid polyoxyethylene ether, acid alcohol ester and polyoxyethylene ether thereof, fatty amide and polyoxyethylene ether thereof, alkanolamide and polyoxyethylene ether thereof, block copolymer, alkyl sodium naphthalene sulfonate fatty alcohol polyoxyethylene ether, sorbitan fatty acid ester polyoxyethylene ether and polyvinyl alcohol monooleate;
further optionally, the dispersant is: one or more of polycarboxylate, lignosulfonate, block copolymer, carboxylate, sulfate.
The binder in the water dispersible granule is one or more of acacia, white dextrin, methylcellulose, sodium acrylate, polyvinylpyrrolidone, crosslinked polyvinylpyrrolidone, polyethylene glycol, and polyvinyl alcohol;
further optionally, the binder is: one or more of polyvinylpyrrolidone, cross-linked polyvinylpyrrolidone, methylcellulose and polyvinyl alcohol.
The carrier in the water dispersible granule is one or more of clay, rock powder, chalk, quartz, clay, montmorillonite, sodium sulfate, silica, diatomite, pumice, gypsum, talc, bentonite, kaolin, starch, soluble starch, attapulgite, light calcium carbonate, pottery clay, montmorillonite, magnesium aluminum silicate, activated clay, white carbon black, ammonium sulfate, benzofuran resin, superphosphate, alumina, calcite, marble, pumice, etc.
Further optionally, the carrier is one or more of clay, rock powder, diatomite, bentonite, kaolin, attapulgite, light calcium carbonate, montmorillonite, activated clay and white carbon black.
The dry suspending agent comprises an active component, a wetting dispersant and a carrier; according to weight percentage, 1-90% of active component, 5-20% of wetting dispersant and 1-20% of carrier;
wherein the wetting dispersant in the dry suspending agent is alkylnaphthalene formaldehyde condensate sulfonate, fatty alcohol ethylene oxide adduct sulfonate, alkylphenol polyoxyethylene ether sulfonate, polycarboxylate, fatty alcohol ethylene oxide adduct phosphate, alkylphenol polyoxyethylene, ether formaldehyde condensate sulfate, polyoxyethylene polyoxypropylene ether block copolymer, alkylphenol polyoxyethylene phosphate, lignosulfonate, polyoxyethylene alcohol, polyvinylpyrrolidone, sodium polyacrylate, sulfonate, sulfate, carboxylate, phosphate ester, succinate ester, fatty alcohol polyoxyethylene ether, alkylphenol polyoxyethylene ether, fatty amine polyoxyethylene ether, fatty acid polyoxyethylene ether, acid alcohol ester and polyoxyethylene ether thereof, fatty amide and polyoxyethylene ether thereof, alkanolamide and polyoxyethylene ether thereof, fatty alcohol amide and polyoxyethylene ether thereof, block copolymer, sodium alkylnaphthalene sulfonate polyoxyethylene ether, polyoxyethylene alkyl naphthalene sulfonate, polyoxyethylene alkyl phenol, polyoxyethylene alkyl ether, polyoxyethylene alkyl phenol, polyoxyethylene alkyl naphthalene sulfonate, polyoxyethylene alkyl naphthalene, One or more of sorbitan fatty acid ester polyoxyethylene ether and polyvinyl alcohol monooleate.
Further optionally, the wetting dispersant is one or more of polycarboxylate, ether formaldehyde condensate sulfate, polyoxyethylene polyoxypropylene ether block copolymer, alkylphenol polyoxyethylene phosphate, lignosulfonate, polyvinylpyrrolidone, sodium polyacrylate, sulfonate, carboxylate and phosphate ester salt.
The carrier in the dry suspending agent is one or more of clay, rock powder, chalk, quartz, clay, montmorillonite, sodium sulfate, silicon dioxide, diatomite, pumice, gypsum, talcum, bentonite, kaolin, starch, soluble starch, attapulgite, light calcium carbonate, argil, montmorillonite, magnesium aluminum silicate, activated clay, white carbon black, ammonium sulfate, benzofuran resin, superphosphate, alumina, calcite, marble, pumice and the like.
Further optionally, the carrier is one or more of clay, diatomaceous earth, bentonite, kaolin, attapulgite, light calcium carbonate, activated clay and white carbon black.
The emulsifiable powder comprises an active component, an emulsifier, a wetting dispersant, a solvent and a carrier; 1-90% of active component, 1-20% of emulsifier, 1-20% of dispersant, 1-20% of solvent and 1-99% of carrier;
wherein the emulsifier in the emulsifiable powder is one or more of fatty alcohol-polyoxyethylene ether, alkylphenol ethoxylates, polyoxyethylene sorbitan ester, polyoxyethylene fatty acid ester, block copolymer, alkyl naphthalene sulfonate, fatty alcohol-polyoxyethylene ether, calcium alkylbenzene sulfonate, styrene polyoxyethylene ether ammonium sulfate salt, phenethyl phenol polyoxypropylene ether, No. 506, No. 600, No. 0201B, No. 0203B, No. 2201, No. 700, NP-10 phosphate, OP-10 phosphate, castor oil polyoxyethylene ether, span 80, Tween 80 and No. 602;
further optionally, the emulsifier is: 0201B, AEO-3, 0203B, 2201, 600#, Tween-20.
The wetting dispersant in the emulsifiable powder is alkylnaphthalene formaldehyde condensate sulfonate, fatty alcohol ethylene oxide adduct sulfonate, alkylphenol polyoxyethylene ether sulfonate, polycarboxylate, fatty alcohol ethylene oxide adduct phosphate, alkylphenol polyoxyethylene, ether formaldehyde condensate sulfate, polyoxyethylene polyoxypropylene ether block copolymer, alkylphenol polyoxyethylene phosphate, lignosulfonate, polyoxyethylene alcohol, polyvinylpyrrolidone, sodium polyacrylate, sulfonate, sulfate, carboxylate, phosphate ester, succinate ester, fatty alcohol polyoxyethylene ether, alkylphenol polyoxyethylene ether, fatty amine polyoxyethylene ether, fatty acid polyoxyethylene ether, fatty alcohol ester and polyoxyethylene ether thereof, fatty amide and polyoxyethylene ether thereof, alkanolamide and polyoxyethylene ether thereof, block copolymer, sodium alkylnaphthalene sulfonate polyoxyethylene ether, polyoxyethylene ether thereof, polyoxyethylene alkyl ether, polyoxyethylene alkyl phenol, polyoxyethylene alkyl ether, polyoxyethylene alkyl naphthalene sulfonate, polyoxyethylene alkyl ether, polyoxyethylene alkyl phenol, polyoxyethylene alkyl ether, One or more of sorbitan fatty acid ester polyoxyethylene ether and polyvinyl alcohol monooleate;
further optionally, the dispersant is: one or more of polycarboxylate, lignosulfonate, block copolymer, carboxylate, sulfate.
The solvent in the emulsifiable powder is one or more of solvent oil, toluene, xylene, methanol, ethanol, methyl oleate, cyclohexanone, vegetable oil, dimethylformamide, acetonitrile, polyethylene glycol, pelargonide, tributyl phosphate, butyrolactone and N-long-chain alkyl pyrrolidone.
Further optionally, the solvent is one or more of mineral spirit, xylene, methanol, ethanol, methyl oleate, cyclohexanone, vegetable oil, dimethylformamide, pelargoniamide, tributyl phosphate and butyrolactone.
The carrier in the emulsifiable powder is one or more of clay, rock powder, chalk, quartz, clay, montmorillonite, sodium sulfate, silica, diatomite, pumice, gypsum, talc, bentonite, kaolin, starch, soluble starch, attapulgite, light calcium carbonate, kaolin, montmorillonite, magnesium aluminum silicate, activated clay, white carbon black, ammonium sulfate, benzofuran resin, superphosphate, alumina, calcite, marble, pumice and the like.
Further optionally, the carrier is one or more of starch, soluble starch, bentonite, attapulgite and white carbon black.
The effervescent granule comprises an active component, a disintegrant and a carrier; according to the weight percentage, the active component is 1 to 90 percent, the disintegrating agent is 20 to 50 percent, and the carrier is 1 to 99 percent;
wherein, the disintegrating agent in the effervescent granule is one or more of tartaric acid, citric acid, salicylic acid, phosphoric acid, sodium bicarbonate, sodium carbonate, potassium bicarbonate, potassium carbonate, ammonium bicarbonate or the like.
Further optionally, the disintegrant comprises one or more of tartaric acid, citric acid, salicylic acid, sodium bicarbonate, sodium carbonate, and ammonium bicarbonate.
The carrier in the effervescent granule is one or more of clay, rock powder, chalk, quartz, clay, montmorillonite, sodium sulfate, silicon dioxide, diatomite, pumice, gypsum, talcum, bentonite, kaolin, starch, soluble starch, attapulgite, light calcium carbonate, pottery clay, montmorillonite, magnesium aluminum silicate, activated clay, white carbon black, ammonium sulfate, benzofuran resin, superphosphate, alumina, calcite, marble, pumice and the like.
Further optionally, the carrier comprises one or more of sodium sulfate, silica, diatomaceous earth, gypsum, bentonite, kaolin, starch, soluble starch, attapulgite, light calcium carbonate, activated clay, white carbon black and ammonium sulfate.
The effervescent tablet comprises an active component, a disintegrant and a carrier; according to the weight percentage, the active component is 1 to 90 percent, the disintegrating agent is 20 to 50 percent, and the carrier is 1 to 99 percent;
wherein the disintegrating agent in the effervescent tablet is one or more of tartaric acid, citric acid, salicylic acid, phosphoric acid, sodium bicarbonate, sodium carbonate, potassium bicarbonate, potassium carbonate, ammonium bicarbonate or the like.
Further optionally, the disintegrant comprises one or more of tartaric acid, citric acid, salicylic acid, sodium bicarbonate, sodium carbonate, and ammonium bicarbonate.
The carrier in the effervescent tablet is one or more of clay, rock powder, chalk, quartz, clay, montmorillonite, sodium sulfate, silicon dioxide, diatomite, pumice, gypsum, talc, bentonite, kaolin, starch, soluble starch, attapulgite, light calcium carbonate, pottery clay, montmorillonite, magnesium aluminum silicate, activated clay, white carbon black, ammonium sulfate, benzofuran resin, superphosphate, alumina, calcite, marble, pumice and the like.
Further optionally, the carrier comprises one or more of sodium sulfate, silica, diatomaceous earth, gypsum, bentonite, kaolin, starch, soluble starch, attapulgite, light calcium carbonate, activated clay, white carbon black and ammonium sulfate.
The water dispersible tablet comprises an active component, a wetting dispersant, a binder and a carrier; according to weight percentage, 1-90% of active component, 1-20% of wetting dispersant and 1-99% of carrier;
wherein the wetting dispersant in the water dispersible tablet is fatty alcohol sulfate, alkyl alcohol polyoxyethylene ether sodium sulfate, alkylphenol polyoxyethylene, ether sodium sulfate, alkylphenol polyoxyethylene ether formaldehyde condensate sulfate, alkyl sodium sulfate, alkyl naphthalene sulfonate, fatty alcohol ethylene oxide adduct sulfonate, alkyl phenol formaldehyde condensate ethylene oxide adduct sulfonate, alkylamido sulfonate, fatty alcohol polyoxyethylene ether, alkylphenol polyoxyethylene ether, sorbitan fatty acid ester polyoxyethylene ether, polyoxyethylene polyoxypropylene ether block copolymer, alkylphenol formaldehyde condensate polyoxyethylene ether, polyoxyethylene sorbitan ester, polyoxyethylene fatty acid ester, alkyl naphthalene sulfonate, alkyl naphthalene formaldehyde condensate sulfonate, fatty alcohol ethylene oxide adduct sulfonate, alkyl naphthalene sulfonate, alkyl phenol formaldehyde condensate sulfonate, alkyl naphthalene sulfonate, alkyl phenol polyoxyethylene ether condensate sulfonate, alkyl phenol aldehyde condensate sulfonate, or alkyl phenol aldehyde condensate sulfonate, Alkylphenol polyoxyethylene ether sulfonates, polycarboxylates, fatty alcohol ethylene oxide adduct phosphates, alkylphenol polyoxyethylene groups, ether formaldehyde condensate sulfates, polyoxyethylene polyoxypropylene ether block copolymers, alkylphenol polyoxyethylene phosphate salts, lignosulfonates, polyoxyethylene alcohols, polyvinylpyrrolidone, one or more of sodium polyacrylate, sulfonates, sulfates, carboxylates, phosphates, succinates, fatty alcohol polyoxyethylene ether, alkylphenol ethoxylates, fatty amine polyoxyethylene ether, fatty acid polyoxyethylene ether, acid alcohol ester and polyoxyethylene ether thereof, fatty amide and polyoxyethylene ether thereof, alkanolamide and polyoxyethylene ether thereof, block copolymer, alkyl sodium naphthalene sulfonate fatty alcohol polyoxyethylene ether, sorbitan fatty acid ester polyoxyethylene ether and polyvinyl alcohol monooleate;
further optionally, the wetting and dispersing agent is: one or more of polycarboxylate, lignosulfonate, block copolymer, carboxylate, sulfate.
The binder in the water dispersible tablet is one or more of acacia, white dextrin, methylcellulose, sodium acrylate, polyvinylpyrrolidone, crosslinked polyvinylpyrrolidone, polyethylene glycol, and polyvinyl alcohol;
further optionally, the binder is: one or more of polyvinylpyrrolidone, cross-linked polyvinylpyrrolidone, methylcellulose and polyvinyl alcohol.
The carrier in the water dispersible tablet is one or more of clay, rock powder, chalk, quartz, clay, montmorillonite, sodium sulfate, silicon dioxide, diatomite, pumice, gypsum, talc, bentonite, kaolin, starch, soluble starch, attapulgite, light calcium carbonate, pottery clay, montmorillonite, magnesium aluminum silicate, activated clay, white carbon black, ammonium sulfate, benzofuran resin, superphosphate, alumina, calcite, marble, pumice, etc.
Further optionally, the carrier is one or more of clay, rock powder, diatomite, bentonite, kaolin, attapulgite, light calcium carbonate, montmorillonite, activated clay and white carbon black.
The same or different specific substances can be used as the auxiliary agents with the same name in each preparation (for example, the wetting dispersant in each preparation can be screened according to needs due to different specifically selected substances of each dosage form), and the same substance can be used as different auxiliary agents to exert the corresponding technical effects (for example, a sulfonate compound can be added into the preparation as an emulsifier, a dispersant or a wetting agent to exert the specific effects).
The invention has the advantages that:
the preparation is used for preventing and killing annual and perennial weeds in gardens and non-cultivated lands, and meanwhile, the special auxiliary agent is added, so that the preparation has obvious effect simulation compared with the original medicine and the existing preparation, and has higher decomposition effect, particularly, the preparation can effectively control weeds such as barnyard grass, green bristlegrass, cyperus heterophylla, cyperus rotundus, digitaria sanguinea, hispid axon, chingman, zinnia elegans, amaranthus retroflexus, purslane, xanthium sibiricum, black nightshade, cassia tora, field watermelon seedlings, wild soybeans and the like, and has better safety on crops such as corns, wheat, rice and the like.
Detailed Description
The following specific examples are intended to illustrate the invention in further detail, but the invention is by no means limited to these examples, and methods known to those skilled in the art are included within the scope of the invention. All the preparation proportions are weight percentages, and the active components are calculated by effective contents.
Formulation examples of formulations
In the examples described below, all percentages are by weight unless otherwise indicated.
The following formulations are prepared in examples in which compound a is, of the formula I: r1Is selected from methyl; r2Selected from fluorine; r3Selected from chlorine; r4Selected from CO2R6；R5Is selected from methyl; r6Selected from ethyl.
EXAMPLE 110% Compound A aqueous emulsion
Adding 10% of compound A, 5% of T-20, 3% of EL-80, 1% of No. 500, 4% of ethylene glycol, 15% of pelargonide and 30% of methyl oleate into a mixing kettle, stirring and mixing to dissolve the mixture into a uniform oil phase, and adding the balance of water (which is complemented to 100%) into the oil phase under high-speed stirring to obtain the 10% compound A aqueous emulsion with good dispersibility.
The obtained 110% aqueous emulsion sample of example and the original drug were sealed with an ampoule bottle and stored in a thermostat at 54 + -2 deg.C for 14 days. Analyzing and detecting the content change of the effective components before and after storage by adopting a liquid chromatography analysis method. The decomposition rate is less than 5%. The analysis results are shown in Table 1
TABLE 1
Figure BDA0001723986800000111
The results show that the decomposition rate of example 1 is significantly lower than that of the original drug by adding methyl oleate into the preparation system.
Example 210% Compound A aqueous emulsion
Adding 10% of compound A, 2% of No. 600, 4% of 1601, 2% of No. 500, 4% of ethylene glycol and 20% of pelargonide into a mixing kettle, stirring and mixing to dissolve the compound A into a uniform oil phase, and adding the balance of water (to 100%) into the oil phase under high-speed stirring to obtain the 10% compound A aqueous emulsion with good dispersibility.
The 210% aqueous emulsion sample obtained in example and the original drug were sealed in an ampoule and stored for 14 days in a thermostat at 54 + -2 ℃. Analyzing and detecting the content change of the effective components before and after storage by adopting a liquid chromatography analysis method. The decomposition rate is more than 5%. The analysis results are shown in Table 2
TABLE 2
Figure BDA0001723986800000112
The results show that the decomposition rate of example 2 is greater than the decomposition rate of the original drug.
Example 310% Compound A dispersible oil suspension
Adding 10% of compound A, 5% of O-3, 10% of S-80, 5% of T-80 and 1% of organobentonite, and the balance of methyl oleate (the balance is 100%) into a mixing kettle, stirring and mixing by using a high-shear machine, and then sanding by using a sand mill to obtain the 10% of compound A dispersible oil suspending agent with good dispersibility.
The 310% dispersible oil suspension of example obtained was sealed with the technical material in an ampoule and stored for 14 days in a thermostat at 54 + -2 deg.C. Analyzing and detecting the content change of the effective components before and after storage by adopting a liquid chromatography analysis method. The decomposition rate is more than 5%. The analysis results are shown in Table 3
TABLE 3
Figure BDA0001723986800000121
The results show that the decomposition rate of example 3 is less than the decomposition rate of the original drug.
EXAMPLE 410% Compound A oil Dispersion agent
Adding 10% of compound A, 10% of O-3, 5% of S-80, 8% of T-80 and 5% of white carbon black, and the balance of methyl oleate (which is complemented to 100%) into a mixing kettle, stirring and mixing by using a high shear machine, and then sanding by using a sand mill to obtain the 10% of compound A dispersible oil agent with good dispersibility.
The 410% dispersible oil suspension of example obtained was sealed with the technical material in an ampoule and stored for 14 days in a thermostat at 54 + -2 deg.C. Analyzing and detecting the content change of the effective components before and after storage by adopting a liquid chromatography analysis method. The decomposition rate is less than 5%. The analysis results are shown in Table 4.
TABLE 4
The results show that the decomposition rate of example 4 is significantly lower than that of the original drug.
Example 520% Compound A microemulsion
Adding 20% of compound A, 5% of Nongru 0201B, 3% of No. 601, 10% of cyclohexanone, 10% of water, 5% of glycerol and the balance of S-150 (the balance is up to 100%) into a mixing kettle, stirring and mixing to dissolve into a uniform oil phase, thus obtaining the 10% compound A microemulsion with good dispersibility.
The obtained 510% microemulsion sample of example was sealed with the crude drug in an ampoule and stored in a thermostat at 54 + -2 deg.C for 14 days. Analyzing and detecting the content change of the effective components before and after storage by adopting a liquid chromatography analysis method. The decomposition rate is more than 5%.
TABLE 5
Figure BDA0001723986800000123
The results show that the decomposition rate of example 5 is greater than the decomposition rate of the original drug.
Example 610% Compound A aqueous emulsion
Adding 10% of compound A, 6% of T-80, 2% of S-80, 2% of No. 500, 4% of ethylene glycol, 20% of pelargonide and 35% of vegetable oil into a mixing kettle, stirring and mixing to dissolve the mixture into a uniform oil phase, and adding the balance of water (which is complemented to 100%) into the oil phase under high-speed stirring to obtain the 10% compound A aqueous emulsion with good dispersibility.
The obtained 110% aqueous emulsion sample of example and the original drug were sealed with an ampoule bottle and stored in a thermostat at 54 + -2 deg.C for 14 days. Analyzing and detecting the content change of the effective components before and after storage by adopting a liquid chromatography analysis method. The decomposition rate is less than 5%. The analysis results are shown in Table 6
TABLE 6
Figure BDA0001723986800000131
The results show that the decomposition rate of example 1 is significantly lower than that of the original drug by adding methyl oleate into the preparation system.
EXAMPLE 75% Compound A emulsifiable concentrate
Adding 5% of compound A, 2% of Nongru 0201B, 8% of Nongru 0201B, 7% of AEO-3, 10% of azomethylpyrrolidone and the balance of S-200 (the balance is up to 100%) into a mixing kettle, stirring and mixing to dissolve the components into a uniform oil phase, thus obtaining the 5% of compound A missible oil with good dispersibility.
Example 810% Compound A soluble solution
Adding 10% of compound A, 15% of T-80, 4% of Nongru No. 700 and the balance of tributyl phosphate (the balance is up to 100%) into a mixing kettle, stirring and mixing to dissolve into uniform oil phase, and obtaining the 10% of compound A soluble agent with good dispersibility.
Example 910% Compound A aqueous solution
Adding 5% of compound A, 20% of T-80, 5% of butyrolactone and the balance of water (to 100%), stirring and mixing to dissolve into homogeneous liquid, thus obtaining the 5% compound A water agent with good dispersibility.
EXAMPLE 1010% Compound A suspension
Adding 10% of compound A, 10% of block polyether, 5% of ethylene glycol, 0.5% of magnesium aluminum silicate and the balance of water (the balance is up to 100%) into a high-shear mixing kettle, shearing and mixing, and then sanding by using a sand mill to obtain the 10% of compound A suspending agent with good dispersibility.
Example 1110% Compound A suspoemulsion
Adding 10% of compound A, 3% of EFW, 5% of D-450, 10% of S-150, 7% of Nongru 0201B, 0.2% of xanthan gum, 4% of ethylene glycol, 2% of white carbon black and the balance of water (which is supplemented to 100%) into a mixing kettle, mixing and stirring by using a high shear machine, and then sanding in a sand mill. Thus, 10% of compound A suspension emulsion with good dispersibility can be obtained.
Example 1215% Compound A ultra Low volume agent
Adding 15% of compound A, 30% of agricultural emulsion YUS-135B, 15% of azomethyl pyrrolidone and the balance of methyl oleate (the balance is 100%) into a mixing kettle, stirring and mixing to dissolve into a uniform oil phase, thus obtaining the 15% compound A ultra-low volume agent with good dispersibility.
EXAMPLE 135% Compound A powder
5% of Compound A, 5% of calcium lignosulfonate, and the balance of diatomaceous earth (to make up 100) were mixed in a mixer to obtain 5% of Compound A powder having good physical properties.
EXAMPLE 1410% Compound A wettable powder
Adding 10% of compound A, 5% of calcium lignosulphonate, 3% of D-425, 2% of sodium dodecyl sulfate, 5% of white carbon black and the balance of light calcium carbonate (which is supplemented to 100) into a mixer for mixing, and then crushing by a jet mill to obtain 10% of compound A wettable powder with good physical properties.
Example 152% Compound A granules
Mixing 2% of compound A and 8% of diatomite to obtain mother powder, then mixing 2% of PVA with quartz sand, and then putting the mother powder into the mixed quartz sand to be uniformly mixed to obtain 2% of compound A granules.
Example 1610% Compound A Water dispersible granules
10% of compound A, 2% of EFW, 10% of sodium lignosulfonate, 20% of kaolin, 2% of carboxymethyl cellulose and ammonium sulfate are complemented to 100%. Mixing them uniformly, pulverizing by jet mill to obtain mother powder, adding proper quantity of water, mixing, granulating by extrusion-type granulating machine to obtain 10% compound A water dispersible granule with good physical property.
Example 1770% Compound A Dry suspension
20 percent of compound A, 5 percent of sodium lignosulfonate, 2 percent of kaolin and water are complemented to 100 percent. Adding into a mixing kettle, mixing and stirring by using a high shear machine, and then sanding in a sand mill. Thus obtaining the compound A suspending agent with 20 percent of good dispersibility. Then spraying and granulating by using 20% of suspending agent to obtain 70% of compound A dry suspending agent.
Example 1810% Compound A microcapsule suspension
Uniformly stirring 10% of compound A, 6% of fatty alcohol-polyoxyethylene ether, 10% of xylene and 3% of diphenylmethane diisocyanate to prepare an oil phase, adding the oil phase into a water phase consisting of 1% of triethanolamine, 8% of glycerol, 3% of EFW and the balance of water, and stirring at a high speed, curing and preserving heat to prepare the 10% of compound A microcapsule suspending agent.
EXAMPLE 19.10% Compound A emulsifiable powder
Adding 10% of compound A, 6% of Nongru 0201B, 2% of Nongru No. 500 and 5% of pelargonide into a mixing kettle, stirring and mixing uniformly, heating and dissolving by using a hot water bath if necessary, uniformly spraying the oil base on a mixture consisting of 20% of white carbon black and water-soluble starch which are complemented to 100% under the stirring condition, crushing by using a superfine crusher, and mixing uniformly to obtain the emulsifiable powder of 10% of compound A.
EXAMPLE 20.20% Compound A effervescent granules
And (3) complementing 20% of the compound A, 20% of citric acid, 35% of sodium carbonate and soluble starch to 100%, fully mixing, crushing by using a superfine crusher, kneading, and granulating to obtain the 20% of compound A effervescent granules.
Example 21.20% Compound A effervescent tablet
And (3) complementing 20% of the compound A, 20% of citric acid, 35% of sodium carbonate and soluble starch to 100%, fully mixing, crushing by using a superfine crusher, kneading, and granulating to obtain the 20% of compound A effervescent granules. Then pressing the effervescent tablets by a tablet machine to obtain the compound A effervescent tablets with the concentration of 20 percent.
EXAMPLE 2210% Compound A Water dispersible tablet
10% of compound A, 2% of EFW, 10% of sodium lignosulfonate, 20% of kaolin, 2% of carboxymethyl cellulose and ammonium sulfate are complemented to 100%. Mixing them uniformly, pulverizing by jet mill to obtain mother powder, adding proper quantity of water, mixing, granulating by extrusion-type granulating machine to obtain 10% compound A water-dispersed granule. Then pressing the effervescent tablets by a tablet machine to obtain the compound A effervescent tablets with the concentration of 20 percent.
2 indoor bioassay example
1. Purpose of the experiment
Under the greenhouse condition, the herbicidal activity of different preparations of the compound A provided by the research and development department of the chemical industry research and development company Limited of Shenyang chemical pesticide is compared by using a potted test method.
2. Reagent for testing
Example 1: 10% Compound A EW
Example 2: 10% Compound A EW
Example 3: 10% Compound A EW
Compound A (calculated as 95%)
(all the above test samples were provided by the research and development department of the formulations)
70% saflufenacil wettable powder
3. Weed to be tested
Echinochloa crus-galli (L.) Beauv, Setaria viridis Setaria glauca (L.) Beauv, Abutilon theophrasti (Abutilo theophrasti Medic.), Zinnia elegans (Zinnia elegans Jacq.), Digitaria digitata (L.) sanguinalis), Eleusine indica (L.) Garern, with glyphosate resistance; erigeron breviscapus [ Conyza Canadensis (L.) Cronq ], having glyphosate resistance.
4. Test method
The cockspur grass, the golden green bristlegrass, the large crabgrass, the piemarker and the zinnia elegans are respectively sowed in disposable paper cups with the height of 9cm by adopting a direct sowing method, the soil is covered by 0.5cm after sowing, the cultivation is carried out in a greenhouse according to a conventional method after pressing and water spraying, and the erigeron breviscapus and the eleusine indica are cultivated by adopting a transplanting method. Wait for miscellaneousSpraying stem and leaf with crawler-type crop sprayer (Engineer Research Ltd. in UK) at the leaf stage of 4-6 (spraying pressure of 1.95 kg/cm)2The liquid spraying amount is 500L/ha, and the crawler speed is 1.48 km/h). The experiment was repeated 4 times. After the test materials are treated, the test materials are placed in an operation hall, after the liquid medicine is naturally dried in the air, the test materials are placed in a greenhouse for management according to a conventional method, the reaction condition of weeds is observed and recorded, and the weed control effect of the agent is regularly and visually investigated.
TABLE 1.10% results of the control of weeds by Compound A aqueous emulsion
15 days after treatment
Figure BDA0001723986800000151
TABLE 2.10% control results of Compound A aqueous emulsion on Glyphosate resistant erigeron breviscapus and goosegrass
15 days after treatment
Figure BDA0001723986800000152
TABLE 3.10% results of the herbicidal efficacy of the dispersible oil suspension of Compound A
15 days after treatment
Figure DEST_PATH_IMAGE001
TABLE 4.10% control results of Compound A dispersible oil suspension on Glyphosate resistant erigeron breviscapus and Eleusine indica
15 days after treatment
Figure DEST_PATH_IMAGE002
The data records show that the preparation of the invention has certain effects on different targets, and furthermore, the preparation prepared according to the method described in the embodiment can achieve the effects described above in the physical characteristics of the preparation relative to the addition of the solvent and the corresponding bioassay data, and particularly the physical stability and bioassay results of the emulsion in water, the dispersible oil suspension, the dispersible oil agent and the microemulsion are outstanding, so that the stability and the biological activity of the effective components can be improved by adding the solvent (such as methyl formate, vegetable oil and liquid paraffin) in the preparation, and the control effect can be increased to further show excellent effects.
3. Safety test
Respectively sowing a certain amount of crop wheat seeds in paper cups with the diameter of 9cm and containing nutrient soil, covering soil of 1cm after sowing, compacting, spraying water, and culturing in a greenhouse according to a conventional method. Spraying stem and leaf of wheat in 3-leaf stage, and spraying soil before seedling in 24 hr after seeding. The spray treatment (spray pressure 1.95 kg/cm) was carried out on a crawler-type crop sprayer (Engineer research Ltd. design, UK) at the experimental design dose2The liquid spraying amount is 500L/ha, and the crawler speed is 1.48 km/h). The experiment was repeated 3 times. After being treated, the test material is placed in an operation hall, after the liquid medicine is naturally dried in the shade, the test material is placed in a greenhouse for management according to a conventional method, the reaction condition of the test crops to the medicine is observed and recorded, and the safety of the test medicine to the crops is visually investigated 4 weeks after the treatment. Safety classification standard: 0 means no damage to the crop and 100 is complete killing or severe inhibition of the crop.
The indoor safety measurement shows that the powder, wettable powder, granules and the like of the compound are 240-inch 480ga.i./hm after seedling2Has better safety to wheat under dosage.
Table 5: safety of the preparation to wheat
(post-emergence, g a.i./hm)2Percent damage)
Figure BDA0001723986800000162
As is clear from Table 2, the safety of the test compounds against wheat was investigated 4 weeks after the treatment, and examples 13, 14 and 5 were compared with the blank control at 240g and 480g a.i./hm2The growth vigor of the wheat is normal under the dosage, and no phytotoxicity symptom exists; the compound KC is 240ga.i./hm2The visual damage rate of the wheat under the dosage is 3 percent and is 480g a.i./hm2The visual damage rate to wheat under the dosage is 5 percent, which is represented as whitening symptoms of wheat plant leaves, and the plant height is lower than that of a blank control; it can be seen that examples 13, 14 and 15 are safer to wheat than compound KC.
Those not described in detail in this specification are within the skill of the art.

Claims (10)

1. A herbicide comprising at least one carrier and at least one adjuvant, characterized in that: the herbicide takes the compound of formula I as an active component, and is in the dosage forms of emulsion in water, dispersible oil suspension, dispersible oil agent, microemulsion, missible oil, soluble agent, aqueous solution, suspending agent, suspending emulsion, ultra-low volume agent, powder, wettable powder, granule, water dispersible granule, dry suspension, microcapsule suspension, emulsifiable powder, effervescent granule, effervescent tablet and water dispersible tablet;
wherein, the active component of the herbicide is a compound of formula I, and the weight percentage content of the compound is 0.1-99%;
Figure FDA0001723986790000011
R1is selected from methyl;
R2、R3can be the same or different and is respectively selected from hydrogen, fluorine or chlorine;
R4selected from CO2R6；
R5Selected from hydrogen, methyl, ethyl, tert-butyl or trifluoromethyl;
R6selected from hydrogen, methyl, ethyl, n-propyl, n-butyl, isopropyl, isobutyl, tert-butyl, trifluoroethyl, allyl, propargyl, methoxyethyl, ethoxyethyl, 2-tetrahydrofurylidene or 3-tetrahydrofurylidene.
2. The herbicide formulation of claim 1, wherein: the active component A of the herbicide is a compound shown as a structural formula I, and the weight percentage of the compound is 5-50%;
in the formula I:
R1is selected from methyl;
R2selected from fluorine;
R3selected from chlorine;
R4selected from CO2R6；
R5Is selected from methyl;
R6selected from ethyl.
3. A herbicide formulation as claimed in claim 1 or 2, characterized in that: the herbicide is an aqueous emulsion, a dispersible oil suspending agent, a suspension emulsion, a dispersible oil agent, a microemulsion, an emulsifiable concentrate, an emulsifiable powder, an ultra-low volume agent, an aqueous solution, a soluble solution, a wettable powder or a granule.
4. A herbicide formulation as claimed in claim 3, wherein:
the aqueous emulsion comprises an active component, an emulsifier, an antifreezing agent, a solvent, a thickening agent and a carrier; the active component accounts for 1-90 percent, the emulsifier accounts for 1-20 percent, the antifreezing agent accounts for 1-30 percent, the solvent accounts for 1-30 percent, the thickening agent accounts for 0.1-5 percent, and the carrier accounts for 1-60 percent;
wherein the emulsifier in the emulsion in water is one or more of fatty alcohol-polyoxyethylene ether, alkylphenol ethoxylates, polyoxyethylene sorbitan ester, polyoxyethylene fatty acid ester, block copolymer, alkyl naphthalene sulfonate, fatty alcohol-polyoxyethylene ether, calcium alkylbenzene sulfonate, styrene polyoxyethylene ether ammonium sulfate salt, phenethyl phenol polyoxypropylene ether, No. 506, No. 600, No. 0201B, No. 0203B, No. 2201, No. 700, NP-10 phosphate, OP-10 phosphate, castor oil polyoxyethylene ether, span 80, Tween 80 and No. 602;
the antifreezing agent in the aqueous emulsion is one or more of ethylene glycol, glycerol, propylene glycol, urea, methanol, ethanol, isopropanol, diethylene glycol, ethylene glycol butyl ether, propylene glycol butyl ether, ethylene glycol butyl ether acetate, dimethyl sulfoxide, calcium chloride, sodium acetate, magnesium chloride and thiourea;
the solvent in the aqueous emulsion is one or more of solvent oil, toluene, xylene, methanol, ethanol, methyl oleate, cyclohexanone, vegetable oil, dimethylformamide, acetonitrile, polyethylene glycol, pelargonide, tributyl phosphate, butyrolactone, N-long-chain alkyl pyrrolidone and liquid paraffin;
the thickener is one or more of xanthan gum, hydroxymethyl cellulose, sodium carboxymethylcellulose, hydroxyethyl cellulose, methyl cellulose, aluminum magnesium silicate aqueous emulsion, polyvinyl alcohol, polyethylene glycol and starch;
the carrier in the aqueous emulsion is water;
the microemulsion comprises active components, emulsifier, antifreeze, solvent and water; the active component accounts for 1-90 percent, the emulsifier accounts for 1-30 percent, the antifreezing agent accounts for 1-10 percent, the solvent accounts for 1-50 percent, and the carrier accounts for 1-99 percent;
wherein the emulsifier in the microemulsion is one or more of fatty alcohol-polyoxyethylene ether, alkylphenol ethoxylates, polyoxyethylene sorbitan ester, polyoxyethylene fatty acid ester, block copolymer, alkyl naphthalene sulfonate, fatty alcohol-polyoxyethylene ether, calcium alkylbenzene sulfonate, styrene polyoxyethylene ether ammonium sulfate salt, phenethyl phenol polyoxypropylene ether, No. 506, No. 600, No. 0201B, No. 0203B, No. 2201, No. 700, NP-10 phosphate, OP-10 phosphate, castor oil polyoxyethylene ether, span 80, Tween 80 and No. 602;
the antifreezing agent in the microemulsion is one or more of ethylene glycol, glycerol, propylene glycol, urea, methanol, ethanol, isopropanol, diethylene glycol, ethylene glycol butyl ether, propylene glycol butyl ether, ethylene glycol butyl ether acetate, dimethyl sulfoxide, calcium chloride, sodium acetate, magnesium chloride and thiourea;
the solvent in the microemulsion is one or more of solvent oil, toluene, xylene, methanol, ethanol, methyl oleate, cyclohexanone, vegetable oil, dimethylformamide, acetonitrile, polyethylene glycol, pelargonide, tributyl phosphate, butyrolactone and N-long-chain alkyl pyrrolidone;
the missible oil comprises an active component, an emulsifier and a solvent; according to weight percentage, 1-90% of active component, 1-30% of emulsifier and 1-98% of solvent;
wherein the emulsifier in the missible oil is one or more of fatty alcohol-polyoxyethylene ether, alkylphenol ethoxylates, polyoxyethylene sorbitan ester, polyoxyethylene fatty acid ester, block copolymer, alkyl naphthalene sulfonate, fatty alcohol-polyoxyethylene ether, calcium alkylbenzene sulfonate, styrene polyoxyethylene ether ammonium sulfate salt, phenethyl phenol polyoxypropylene ether, No. 506, No. 600, No. 0201B, No. 0203B, No. 2201, No. 700, NP-10 phosphate, OP-10 phosphate, castor oil polyoxyethylene ether, span 80, Tween 80 and No. 602;
the solvent in the missible oil is one or more of solvent naphtha, toluene, xylene, methanol, ethanol, methyl oleate, cyclohexanone, vegetable oil, dimethylformamide, acetonitrile, polyethylene glycol, pelargonide, tributyl phosphate, butyrolactone and N-long-chain alkyl pyrrolidone;
the suspension emulsion comprises an active component, a wetting dispersant, an emulsifier, a solvent, a thickening agent and water; according to weight percentage, 1-90% of active component, 1-20% of wetting dispersant, 1-20% of emulsifier, 1-20% of solvent, 0.1-10% of thickening agent and 1-99% of water;
wherein the wetting dispersant in the suspending emulsion is alkylnaphthalene formaldehyde condensate sulfonate, fatty alcohol ethylene oxide adduct sulfonate, alkylphenol polyoxyethylene ether sulfonate, polycarboxylate, fatty alcohol ethylene oxide adduct phosphate, alkylphenol polyoxyethylene, ether formaldehyde condensate sulfate, polyoxyethylene polyoxypropylene ether block copolymer, alkylphenol polyoxyethylene phosphate, lignosulfonate, polyoxyethylene alcohol, polyvinylpyrrolidone, sodium polyacrylate, sulfonate, sulfate, carboxylate, phosphate ester, succinate ester, fatty alcohol polyoxyethylene ether, alkylphenol polyoxyethylene ether, fatty amine polyoxyethylene ether, fatty acid polyoxyethylene ether, acid alcohol ester and polyoxyethylene ether thereof, fatty amide and polyoxyethylene ether thereof, alkanolamide and polyoxyethylene ether thereof, fatty alcohol amide and polyoxyethylene ether thereof, block copolymer, sodium alkylnaphthalene sulfonate polyoxyethylene ether, polyoxyethylene alkyl naphthalene sulfonate, polyoxyethylene alkyl phenol sulfonate, polyoxyethylene alkyl ether, polyoxyethylene alkyl phenol polyoxyethylene ether, polyoxyethylene alkyl benzene sulfonate, one or more of sorbitan fatty acid ester polyoxyethylene ether and polyvinyl alcohol monooleate;
the emulsifier in the suspending emulsion is one or more of fatty alcohol polyoxyethylene ether, alkylphenol ethoxylates, polyoxyethylene sorbitan ester, polyoxyethylene fatty acid ester, block copolymer, alkyl naphthalene sulfonate, fatty alcohol polyoxyethylene ether, calcium alkylbenzene sulfonate, styrene polyoxyethylene ether ammonium sulfate salt, phenethyl phenol polyoxypropylene ether, No. 506, No. 600, No. 0201B, No. 0203B, No. 2201, No. 700, NP-10 phosphate, OP-10 phosphate, castor oil polyoxyethylene ether, span 80, Tween 80 and No. 602;
the solvent in the suspending emulsion is one or more of solvent oil, dimethylbenzene, methanol, vegetable oil, methyl oleate, dimethylformamide, pelargonide, tributyl phosphate, butyrolactone and liquid paraffin;
the thickening agent in the suspending emulsion is one or more of xanthan gum, hydroxymethyl cellulose, sodium hydroxymethyl cellulose, hydroxyethyl cellulose, methyl cellulose, magnesium aluminum silicate, polyvinyl alcohol, polyethylene glycol, starch, white carbon black and organic bentonite;
the emulsifiable powder comprises an active component, an emulsifier, a wetting dispersant, a solvent and a carrier; 1-90% of active component, 1-20% of emulsifier, 1-20% of dispersant, 1-20% of solvent and 1-99% of carrier;
wherein the emulsifier in the emulsifiable powder is one or more of fatty alcohol-polyoxyethylene ether, alkylphenol ethoxylates, polyoxyethylene sorbitan ester, polyoxyethylene fatty acid ester, block copolymer, alkyl naphthalene sulfonate, fatty alcohol-polyoxyethylene ether, calcium alkylbenzene sulfonate, styrene polyoxyethylene ether ammonium sulfate salt, phenethyl phenol polyoxypropylene ether, No. 506, No. 600, No. 0201B, No. 0203B, No. 2201, No. 700, NP-10 phosphate, OP-10 phosphate, castor oil polyoxyethylene ether, span 80, Tween 80 and No. 602;
the wetting dispersant in the emulsifiable powder is alkylnaphthalene formaldehyde condensate sulfonate, fatty alcohol ethylene oxide adduct sulfonate, alkylphenol polyoxyethylene ether sulfonate, polycarboxylate, fatty alcohol ethylene oxide adduct phosphate, alkylphenol polyoxyethylene, ether formaldehyde condensate sulfate, polyoxyethylene polyoxypropylene ether block copolymer, alkylphenol polyoxyethylene phosphate, lignosulfonate, polyoxyethylene alcohol, polyvinylpyrrolidone, sodium polyacrylate, sulfonate, sulfate, carboxylate, phosphate ester, succinate ester, fatty alcohol polyoxyethylene ether, alkylphenol polyoxyethylene ether, fatty amine polyoxyethylene ether, fatty acid polyoxyethylene ether, fatty alcohol ester and polyoxyethylene ether thereof, fatty amide and polyoxyethylene ether thereof, alkanolamide and polyoxyethylene ether thereof, block copolymer, sodium alkylnaphthalene sulfonate polyoxyethylene ether, polyoxyethylene ether thereof, polyoxyethylene alkyl ether, polyoxyethylene alkyl phenol, polyoxyethylene alkyl ether, polyoxyethylene alkyl naphthalene sulfonate, polyoxyethylene alkyl ether, polyoxyethylene alkyl phenol, polyoxyethylene alkyl ether, One or more of sorbitan fatty acid ester polyoxyethylene ether and polyvinyl alcohol monooleate;
the solvent in the emulsifiable powder is one or more of solvent naphtha, toluene, xylene, methanol, ethanol, methyl oleate, cyclohexanone, vegetable oil, dimethylformamide, acetonitrile, polyethylene glycol, pelargonide, tributyl phosphate, butyrolactone and N-long-chain alkyl pyrrolidone;
the carrier in the emulsifiable powder is one or more of clay, rock powder, chalk, quartz, clay, montmorillonite, sodium sulfate, silica, diatomite, pumice, gypsum, talc, bentonite, kaolin, starch, soluble starch, attapulgite, light calcium carbonate, kaolin, montmorillonite, magnesium aluminum silicate, activated clay, white carbon black, ammonium sulfate, benzofuran resin, superphosphate, alumina, calcite, marble, pumice and the like.
5. A herbicide formulation as claimed in claim 3, wherein:
the soluble agent comprises an active component, an emulsifier and a solvent; according to weight percentage, 1-90% of active component, 1-30% of emulsifier and 1-98% of solvent;
wherein the emulsifier in the soluble solution is one or more of fatty alcohol-polyoxyethylene ether, alkylphenol ethoxylates, polyoxyethylene sorbitan ester, polyoxyethylene fatty acid ester, block copolymer, alkyl naphthalene sulfonate, fatty alcohol-polyoxyethylene ether, calcium alkylbenzene sulfonate, styrene polyoxyethylene ether ammonium sulfate salt, phenethyl phenol polyoxypropylene ether, No. 506, No. 600, No. 0201B, No. 0203B, No. 2201, No. 700, NP-10 phosphate, OP-10 phosphate, castor oil polyoxyethylene ether, span 80, Tween 80 and No. 602;
the solvent in the soluble agent is one or more of solvent oil, toluene, xylene, methanol, ethanol, methyl oleate, cyclohexanone, vegetable oil, dimethylformamide, acetonitrile, polyethylene glycol, pelargonide, tributyl phosphate, butyrolactone and N-long-chain alkyl pyrrolidone;
the water agent comprises an active component, an emulsifier and a solvent; according to weight percentage, 1-90% of active component, 1-30% of emulsifier and 1-98% of solvent;
wherein the emulsifier in the water agent is one or more of fatty alcohol-polyoxyethylene ether, alkylphenol polyoxyethylene, polyoxyethylene sorbitan ester, polyoxyethylene fatty acid ester, block copolymer, phenethyl phenol polyoxypropylene ether and tween 80;
the solvent in the aqueous solution is one or more of methanol, ethanol, dimethylformamide, acetonitrile, polyethylene glycol, tributyl phosphate, butyrolactone and N-long-chain alkyl pyrrolidone;
the ultra-low volume agent comprises an active component, a wetting dispersant and a solvent; according to weight percentage, 1-90% of active component, 1-30% of wetting dispersant and 1-98% of solvent;
wherein the wetting dispersant in the ultra-low volume agent is alkylnaphthalene formaldehyde condensate sulfonate, fatty alcohol ethylene oxide adduct sulfonate, alkylphenol polyoxyethylene ether sulfonate, polycarboxylate, fatty alcohol ethylene oxide adduct phosphate, alkylphenol polyoxyethylene, ether formaldehyde condensate sulfate, polyoxyethylene polyoxypropylene ether block copolymer, alkylphenol polyoxyethylene phosphate, lignosulfonate, polyoxyethylene alcohol, polyvinylpyrrolidone, sodium polyacrylate, sulfonate, sulfate, carboxylate, phosphate ester, succinate ester, fatty alcohol polyoxyethylene ether, alkylphenol polyoxyethylene ether, fatty amine polyoxyethylene ether, fatty acid polyoxyethylene ether, acid alcohol ester and polyoxyethylene ether thereof, fatty amide and polyoxyethylene ether thereof, alkanolamide and polyoxyethylene ether thereof, fatty alcohol block copolymer, sodium alkylnaphthalene sulfonate polyoxyethylene ether, polyoxyethylene alkyl naphthalene sulfonate, polyoxyethylene alkyl ether, polyoxyethylene alkyl phenol, polyoxyethylene alkyl ether, polyoxyethylene alkyl sulfonate, polyoxyethylene alkyl phenol polyoxyethylene alkyl ether, polyoxyethylene alkyl naphthalene sulfonate, one or more of sorbitan fatty acid ester polyoxyethylene ether and polyvinyl alcohol monooleate;
the solvent in the ultra-low volume agent is one or more of solvent naphtha, toluene, xylene, methanol, ethanol, methyl oleate, cyclohexanone, vegetable oil, dimethylformamide, acetonitrile, polyethylene glycol, pelargonide, tributyl phosphate, butyrolactone and N-long-chain alkyl pyrrolidone.
6. A herbicide formulation as claimed in claim 3, wherein:
the dispersible oil suspending agent comprises an active component, a wetting dispersant, a thickening agent and a carrier; according to weight percentage, 1 to 90 percent of active component, 10 to 90 percent of wetting dispersant, 0.1 to 10 percent of thickening agent and 1 to 99 percent of carrier;
wherein the wetting dispersant in the dispersible oil suspending agent is alkylnaphthalene formaldehyde condensate sulfonate, fatty alcohol ethylene oxide adduct sulfonate, alkylphenol polyoxyethylene ether sulfonate, polycarboxylate, fatty alcohol ethylene oxide adduct phosphate, alkylphenol polyoxyethylene, ether formaldehyde condensate sulfate, polyoxyethylene polyoxypropylene ether block copolymer, alkylphenol polyoxyethylene phosphate, lignosulfonate, polyoxyethylene alcohol, polyvinylpyrrolidone, sodium polyacrylate, sulfonate, sulfate, carboxylate, phosphate ester, succinate ester, fatty alcohol polyoxyethylene ether, alkylphenol polyoxyethylene, fatty amine polyoxyethylene ether, fatty acid polyoxyethylene ether, acid alcohol ester and polyoxyethylene ether thereof, fatty amide and polyoxyethylene ether thereof, alkanolamide and polyoxyethylene ether thereof, block copolymer, sodium alkylnaphthalene sulfonate polyoxyethylene ether, polyoxyethylene alkyl naphthalene sulfonate, polyoxyethylene alkyl ether, polyoxyethylene alkyl naphthalene sulfonate, polyoxyethylene alkyl phenol, One or more of sorbitan fatty acid ester polyoxyethylene ether and polyvinyl alcohol monooleate;
the thickener in the dispersible oil suspending agent is one or more of xanthan gum, hydroxymethyl cellulose, sodium hydroxymethyl cellulose, hydroxyethyl cellulose, methyl cellulose, magnesium aluminum silicate, polyvinyl alcohol, polyethylene glycol, starch, white carbon black and organic bentonite,
The carrier in the dispersible oil suspending agent is one or more of solvent oil, dimethylbenzene, methanol, vegetable oil, methyl oleate, dimethylformamide, pelargonide, tributyl phosphate, butyrolactone and liquid paraffin;
the oil dispersible agent comprises an active component, a wetting dispersant, a thickening agent and a carrier; according to weight percentage, 1 to 90 percent of active component, 10 to 90 percent of wetting dispersant, 0.1 to 10 percent of thickening agent and 1 to 99 percent of carrier;
wherein the wetting dispersant in the dispersible oil agent is alkylnaphthalene formaldehyde condensate sulfonate, fatty alcohol ethylene oxide adduct sulfonate, alkylphenol polyoxyethylene ether sulfonate, polycarboxylate, fatty alcohol ethylene oxide adduct phosphate, alkylphenol polyoxyethylene, ether formaldehyde condensate sulfate, polyoxyethylene polyoxypropylene ether block copolymer, alkylphenol polyoxyethylene phosphate, lignosulfonate, polyoxyethylene alcohol, polyvinylpyrrolidone, sodium polyacrylate, sulfonate, sulfate, carboxylate, phosphate ester, succinate ester, fatty alcohol polyoxyethylene ether, alkylphenol polyoxyethylene ether, fatty amine polyoxyethylene ether, fatty acid polyoxyethylene ether, acid alcohol ester and polyoxyethylene ether thereof, fatty amide and polyoxyethylene ether thereof, alkanolamide and polyoxyethylene ether thereof, fatty alcohol amide and polyoxyethylene ether thereof, block copolymer, sodium alkylnaphthalene sulfonate polyoxyethylene ether, polyoxyethylene alkyl naphthalene sulfonate, polyoxyethylene alkyl phenol sulfonate, polyoxyethylene alkyl ether, polyoxyethylene alkyl phenol sulfonate, polyoxyethylene alkyl ether, polyoxyethylene alkyl phenol sulfonate, polyoxyethylene alkyl phenol polyoxyethylene alkyl ether, polyoxyethylene alkyl phenol polyoxyethylene, One or more of sorbitan fatty acid ester polyoxyethylene ether and polyvinyl alcohol monooleate;
the thickener in the dispersible oil agent is one or more of xanthan gum, hydroxymethyl cellulose, sodium hydroxymethyl cellulose, hydroxyethyl cellulose, methyl cellulose, magnesium aluminum silicate, polyvinyl alcohol, polyethylene glycol, starch, white carbon black and organic bentonite;
the carrier in the dispersible oil agent is one or more of solvent oil, dimethylbenzene, methanol, vegetable oil, methyl oleate, dimethylformamide, pelargoniamide, tributyl phosphate, butyrolactone and liquid paraffin;
the wettable powder comprises an active component, a wetting dispersant and a carrier; according to weight percentage, 1-90% of active component, 1-40% of wetting dispersant and 1-99% of carrier;
wherein the wetting dispersant in the wettable powder is fatty alcohol sulfate, alkyl alcohol polyoxyethylene ether sodium sulfate, alkylphenol polyoxyethylene, ether sodium sulfate, alkylphenol polyoxyethylene ether formaldehyde condensate sulfate, alkyl sodium sulfate, alkyl naphthalene sulfonate, fatty alcohol ethylene oxide adduct sulfonate, alkyl phenol formaldehyde condensate ethylene oxide adduct sulfonate, alkylamide sulfonate, fatty alcohol polyoxyethylene ether, alkylphenol polyoxyethylene ether, sorbitan fatty acid ester polyoxyethylene ether, polyoxyethylene polyoxypropylene ether block copolymer, alkylphenol formaldehyde condensate polyoxyethylene ether, polyoxyethylene sorbitan ester, polyoxyethylene fatty acid ester, alkyl naphthalene sulfonate fatty alcohol polyoxyethylene ether, alkyl naphthalene formaldehyde condensate sulfonate, fatty alcohol ethylene oxide adduct sulfonate, fatty alcohol polyoxyethylene ether sulfonate, alkyl naphthalene formaldehyde condensate sulfonate, fatty alcohol ethylene oxide adduct sulfonate, alkyl phenol polyoxyethylene ether sulfonate, alkyl naphthalene formaldehyde condensate sulfonate, or the like, Alkylphenol polyoxyethylene ether sulfonates, polycarboxylates, fatty alcohol ethylene oxide adduct phosphates, alkylphenol polyoxyethylene groups, ether formaldehyde condensate sulfates, polyoxyethylene polyoxypropylene ether block copolymers, alkylphenol polyoxyethylene phosphate salts, lignosulfonates, polyoxyethylene alcohols, polyvinylpyrrolidone, one or more of sodium polyacrylate, sulfonates, sulfates, carboxylates, phosphates, succinates, fatty alcohol polyoxyethylene ether, alkylphenol ethoxylates, fatty amine polyoxyethylene ether, fatty acid polyoxyethylene ether, acid alcohol ester and polyoxyethylene ether thereof, fatty amide and polyoxyethylene ether thereof, alkanolamide and polyoxyethylene ether thereof, block copolymer, alkyl sodium naphthalene sulfonate fatty alcohol polyoxyethylene ether, sorbitan fatty acid ester polyoxyethylene ether and polyvinyl alcohol monooleate;
the carrier in the wettable powder is one or more of clay, rock powder, chalk, quartz, clay, montmorillonite, sodium sulfate, silicon dioxide, diatomite, pumice, gypsum, talc, bentonite, kaolin, attapulgite, light calcium carbonate, pottery clay, montmorillonite, magnesium aluminum silicate, activated clay, white carbon black, ammonium sulfate, benzofuran resin, superphosphate, alumina, calcite, marble, pumice and the like;
the granules comprise an active component, a binder and a carrier; according to weight percentage, the active component is 1 to 90 percent, the adhesive is 0.1 to 10 percent, and the carrier is 1 to 99 percent;
wherein the binder in the granule is one or more of acacia, white dextrin, methylcellulose, sodium acrylate, polyvinylpyrrolidone, crosslinked polyvinylpyrrolidone, polyethylene glycol, and polyvinyl alcohol;
the carrier in the granule is one or more of quartz sand, coal gangue, brick slag, zeolite, sepiolite and sawdust powder.
7. A herbicide formulation, as claimed in any one of claims 1 to 6, characterized in that: the herbicide is an aqueous emulsion, a dispersible oil suspending agent, a suspension emulsion, a dispersible oil agent, a microemulsion, an emulsifiable concentrate, an emulsifiable powder, an ultra-low volume agent, an aqueous solution or a solution agent.
8. The herbicide formulation of claim 7, wherein: the herbicide is an aqueous emulsion, a suspending emulsion, a microemulsion, missible oil, emulsifiable powder, an ultra-low volume agent, an aqueous agent or a solution agent.
9. The herbicide formulation of claim 8, wherein: the emulsifier in the aqueous emulsion is as follows: castor oil polyoxyethylene ether (EL-20), agricultural emulsifier 0201B, polyoxyethylene (n)20) One or more of phenethyl phenol ether oleate and Tween-80;
the antifreezing agent in the aqueous emulsion is one or more of ethylene glycol, glycerol, propylene glycol and urea;
the solvent in the aqueous emulsion is one or more of solvent oil, dimethylbenzene, methanol, ethanol, methyl oleate, cyclohexanone, vegetable oil, dimethylformamide, pelargonide, tributyl phosphate, butyrolactone and liquid paraffin;
the wetting dispersant in the suspending emulsion comprises: one or more of polycarboxylates, lignosulfonates, block copolymers, carboxylates, sulfates;
the emulsifier in the suspending emulsion is one or more of 0201B, AEO-3, 0203B, 2201, 600# and Tween-20;
the solvent in the suspension emulsion is one or more of solvent oil, methanol, vegetable oil, methyl oleate, pelargonide, tributyl phosphate, butyrolactone and liquid paraffin;
the thickening agent in the suspending emulsion is one or more of white carbon black, organic bentonite, sodium carboxymethylcellulose and magnesium aluminum silicate;
the emulsifier in the microemulsion is as follows: one or more of AEO-3, Nongru 0203B, Nongru # 700 and Tween-85;
the antifreezing agent in the microemulsion is one or more of ethylene glycol, glycerol, propylene glycol and urea;
the solvent in the microemulsion is one or more of solvent oil, xylene, methanol, ethanol, methyl oleate, cyclohexanone, vegetable oil, dimethylformamide, pelargonide, tributyl phosphate, butyrolactone and liquid paraffin;
the emulsifier in the missible oil is as follows: 0201B, 0203B, 500#, 600#, 700#, Tween-20;
the solvent in the missible oil is one or more of solvent naphtha, dimethylbenzene, methanol, ethanol, methyl oleate, cyclohexanone, vegetable oil, dimethylformamide, pelargonide, tributyl phosphate, butyrolactone and liquid paraffin;
the emulsifier in the emulsifiable powder is one or more of 0201B, AEO-3, 0203B, 2201, 600# and Tween-20;
the dispersing agent in the emulsifiable powder is one or more of polycarboxylate, lignosulfonate, block copolymer, carboxylate and sulfate;
the solvent in the emulsifiable powder is one or more of solvent naphtha, dimethylbenzene, methanol, ethanol, methyl oleate, cyclohexanone, vegetable oil, dimethylformamide, pelargonide, tributyl phosphate and butyrolactone;
the carrier in the emulsifiable powder is one or more of starch, soluble starch, bentonite, attapulgite and white carbon black;
the wetting dispersant in the ultra-low volume agent is as follows: one or more of polycarboxylate, lignosulfonate, polyvinylpyrrolidone, sodium polyacrylate, block copolymer, carboxylate and sulfate;
the solvent in the ultra-low volume agent is one or more of solvent naphtha, dimethylbenzene, methanol, ethanol, methyl oleate, cyclohexanone, vegetable oil, dimethylformamide, pelargoniamide, tributyl phosphate, butyrolactone and liquid paraffin;
the emulsifier in the water agent is one or more of fatty alcohol-polyoxyethylene ether, polyoxyethylene sorbitan ester, polyoxyethylene fatty acid ester, block copolymer and tween 80;
the solvent in the water agent is one or more of tributyl phosphate, butyrolactone and N-long-chain alkyl pyrrolidone;
the emulsifier in the soluble solution is one or more of 0201B, AEO-3, 0203B, 2201, 600#, 700#, Tween-20;
the solvent in the soluble agent is one or more of solvent oil, xylene, methanol, ethanol, methyl oleate, cyclohexanone, vegetable oil, dimethylformamide, pelargonide, tributyl phosphate, butyrolactone and liquid paraffin.
10. The use of a herbicide as claimed in claim 1, characterized in that: the herbicide composition is applied to control annual and perennial weeds in gardens and non-cultivated lands.
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CN113383781A (en) * 2020-03-11 2021-09-14 沈阳中化农药化工研发有限公司 Liquid weeding preparation and application thereof
CN113491269A (en) * 2020-03-20 2021-10-12 沈阳中化农药化工研发有限公司 Dispersible oil suspending agent of herbicide composition and preparation method thereof
WO2022095908A1 (en) * 2020-11-04 2022-05-12 沈阳中化农药化工研发有限公司 Herbicide composition and use thereof
WO2022199267A1 (en) * 2021-03-22 2022-09-29 南通江山农药化工股份有限公司 Herbicidal composition, preparation, and application thereof
CN115843810A (en) * 2020-09-29 2023-03-28 沈阳中化农药化工研发有限公司 Bactericidal preparation and application thereof
US20230138262A1 (en) * 2021-11-03 2023-05-04 Rotam Agrochem International Company Limited Fast-disintegrating solid herbicide composition and the use thereof

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113383781A (en) * 2020-03-11 2021-09-14 沈阳中化农药化工研发有限公司 Liquid weeding preparation and application thereof
CN113491269A (en) * 2020-03-20 2021-10-12 沈阳中化农药化工研发有限公司 Dispersible oil suspending agent of herbicide composition and preparation method thereof
CN113491269B (en) * 2020-03-20 2022-05-17 沈阳中化农药化工研发有限公司 Dispersible oil suspending agent of herbicide composition and preparation method thereof
CN115843810A (en) * 2020-09-29 2023-03-28 沈阳中化农药化工研发有限公司 Bactericidal preparation and application thereof
WO2022095908A1 (en) * 2020-11-04 2022-05-12 沈阳中化农药化工研发有限公司 Herbicide composition and use thereof
WO2022199267A1 (en) * 2021-03-22 2022-09-29 南通江山农药化工股份有限公司 Herbicidal composition, preparation, and application thereof
US20230138262A1 (en) * 2021-11-03 2023-05-04 Rotam Agrochem International Company Limited Fast-disintegrating solid herbicide composition and the use thereof

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