WO2008047570A2 - Agrochemical composition comprising as solvent a mixture of an aromatic hydrocarbon, propylene glycol diacetate, and 1,3-dimethyl-2-imidazolidinone - Google Patents
Agrochemical composition comprising as solvent a mixture of an aromatic hydrocarbon, propylene glycol diacetate, and 1,3-dimethyl-2-imidazolidinone Download PDFInfo
- Publication number
- WO2008047570A2 WO2008047570A2 PCT/JP2007/068911 JP2007068911W WO2008047570A2 WO 2008047570 A2 WO2008047570 A2 WO 2008047570A2 JP 2007068911 W JP2007068911 W JP 2007068911W WO 2008047570 A2 WO2008047570 A2 WO 2008047570A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- weight
- dimethyl
- imidazolidinone
- compound
- aromatic hydrocarbon
- Prior art date
Links
Classifications
-
- 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
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
- A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
-
- 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
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
-
- 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
- A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
- A01N43/56—1,2-Diazoles; Hydrogenated 1,2-diazoles
-
- 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
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
- A01N47/36—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< directly attached to at least one heterocyclic ring; Thio analogues thereof
Definitions
- the present invention relates to an emulsion composition containing a plurality of organic solvents .
- An emulsion is one form of an agrochemical preparation prepared by dissolving an active agrochemical compound in an organic solvent and adding a surfactant therein.
- An emulsion composition comprising a plurality of organic solvents has been studied for improving physical stability of the composition as such and an aqueous dilution thereof (see, for example, JP-A 2004-5234591 and JP-A 2002-501087) .
- an emulsion composition of an active agrochemical compound is diluted with water before application and is applied in the form of an aqueous dilution thereof.
- One object of the present invention is to provide an emulsion composition which can maintain a stable emulsified state in the form of an aqueous dilution thereof. This object as well as other objects and advantages of the present invention will be apparent to those skilled in the art from the following description.
- An emulsion composition essentially consisting of:
- surfactant (s) are selected from the group consisting of anionic surfactants and nonionic surfactants;
- the emulsion composition according to the above item 4 wherein the anionic surfactant is an alkylarylsulfonate; 6.
- a solvent for agrochemical compounds consisting of one or a plurality of aromatic hydrocarbon solvents, propylene glycol diacetate, and 1, 3-dimethyl-2- imidazolidinone, wherein a weight ratio of 1, 3-dimethyl-2- imidazolidinone and the aromatic hydrocarbon solvent (s) is
- 1, 3-dimethyl-2-imidazolidinone and the aromatic hydrocarbon solvent (s) is 1 : 0.03 to 1 : 2.0, and a weight ratio of
- 1, 3-dimethyl-2-imidazolidinone and propylene glycol diacetate is 1 : 0.03 to 1 : 2.0; and the like.
- the present emulsion composition has good stability under low temperature conditions, and also has good stability in the form of an aqueous dilution thereof.
- the aromatic hydrocarbon solvent (s) used herein means an aromatic hydrocarbon solvent in case of using one solvent as well as aromatic hydrocarbon solvents in case of using a plurality of solvents .
- the expression “the surfactant (s)” means a surfactant in case of using one surfactant as well as surfactants in case of using a plurality of surfactants.
- the hydrophobic active agrochemical compound ( s ) means a hydrophobic active agrochemical compound in case of using one agrochemical compound as well as hydrophobic active agrochemical compounds in case of using a plurality of agrochemical compounds.
- the formulation auxiliary (ies) means a formulation auxiliary in case of using one formulation auxiliary as well as formulation auxiliaries in case of using a plurality of formulation auxiliaries.
- the hydrophobic active agrochemical compound used in the present invention is an active agrochemical compound having a solubility in water at pH 7.0 and 25°C of lower than 1000 ppm, and may be in the form of a solid or a liquid at 25 °C.
- the active agrochemical compound include a herbicidal compound, a bactericidal compound, an insecticidal compound, a miticidal compound and a plant growth controlling compound, and specific examples thereof include the following compounds.
- the herbicidal compound examples include dicarboxyimide herbicidal compounds (a group of herbicidal compounds having 4 , 5, 6, 7-tetrahydro-lH-isoindol-l, 3- (2H) - dione structure within a molecule) , such as flumiclorac pentyl (the herbicidal compound 1), flumioxazin (the herbicidal compound 2), cinidon-ethyl (the herbicidal compound 3) and the like; pyridazinone herbicidal compounds, such as flufenpyr- ethyl (the herbicidal compound 4), brompyrazon (the herbicidal compound 5) and the like; uracil herbicidal compounds, such as butafenacil (the herbicidal compound 6) , bromacil (the herbicidal compound 7), flupropacil (the herbicidal compound 8), benzfendizone (the herbicidal compound 9) and the like; tri
- N-benzyl-2- ( ⁇ , ⁇ , ⁇ , 4-tetrafluoro-m-trioxy) butylamide (the herbicidal compound 55), and 2- (2, 4-dichloro-5-prop-2-ynyloxyphenyl) -5, 6,7,8- tetrahydro-1, 2,4-triazolo[4,3-a] pyridin-3 (2H) -one (the herbicidal compound 56) .
- bactericidal compound examples include azole bactericidal compounds, such as propiconazole (the bactericidal compound 1) , triadimenol (the bactericidal compound 2), prochloraz (the bactericidal compound 3), penconazole (the bactericidal compound 4), tebconazole (the bactericidal compound 5) , flusilazole (the bactericidal compound 6), diniconazole (the bactericidal compound 7), bromoconazole (the bactericidal compound 8), epoxyconazole (the bactericidal compound 9) , difenoconazole (the bactericidal compound 10) , cyproconazole (the bactericidal compound 11), metconazole (the bactericidal compound 12), triflumizole (the bactericidal compound 13), tetraconazole (the bactericidal compound 14), myclobutanil (the
- the bactericidal compound 20 imazalil (the bactericidal compound 21), flutriafol (the bactericidal compound 22) and the like; morpholine bactericidal compounds, such as fenpropimorph (the bactericidal compound 23), tridemorph (the bactericidal compound 24), fenpropimorph (the bactericidal compound 25), dimethomorph (the bactericidal compound 26) and the like; benzimidazole bactericidal compounds, such as carbendazim (the bactericidal compound 27), benomyl (the bactericidal compound 28), thiabendazole (the bactericidal compound 29) , thiophanate methyl (the bactericidal compound 30) and the like; strobilurin bactericidal compounds, such as azoxystrobin (the bactericidal compound 31) , trifloxystrobin (the bactericidal compound 32), picoxy
- insecticidal active compound and/or the miticidal compound examples include organic phosphorus insecticidal compounds, such as fenitrothion (the insecticidal compound 1) , diazinon (the insecticidal compound 2), chlorpyrifos (the insecticidal compound 3) and the like; carbamate insecticidal compounds, such as benfuracarb (the insecticidal compound 4), propoxur (the insecticidal compound 5), carbosulfan (the insecticidal compound 6), carbaryl (the insecticidal compound 7), aldicarb (the insecticidal compound 8), fenothiocarb (the insecticidal compound 9) and the like; pyrethroid insecticidal compounds, such as etofenprox (the insecticidal compound 10) , fenvalerate (the insecticidal compound 11) , esfenvalerate (the insecticidal compound 12), fenpropathrin (the insecticidal compound
- Examples of a plant growth controlling compound include azole plant growth controlling compounds, such as uniconazole-P (the plant growth controlling compound 1) , paclobutrazol (the plant growth controlling compound 2) and the like; and
- the present emulsion composition contains one or a plurality of hydrophobic active agrochemical compounds .
- the total amount of the hydrophobic active agrochemical compound (s) contained in the present emulsion composition is in a range of 0.5 to 25% by weight, preferably 0.5 to 15% by weight.
- the surfactant used in the present invention may be an anionic surfactant, a nonionic surfactant or a cationic surfactant.
- the surfactant is selected from the group consisting of anionic surfactants and nonionic surfactants. More preferably the surfactant is a combination of an anionic surfactant (s) and a nonionic surfactant (s) , and a weight ratio of the anionic surfactant (s) and the nonionic surfactant (s) is preferably in a range of 1 : 0.1 to 1 : 10.
- anionic surfactant examples include alkylarylsulfonate such as dodecylbenzenesulfonate, polyoxyethylene (poly) arylaryl ether sulfate such as polyoxyethylenedistyrylphenyl ether sulfate, polyoxyethylene (poly) arylaryl ether phosphate such as polyoxyethylenetristyrylphenyl ether phosphate, polyoxyethylenealkylarylphosphate, and polyoxyethylenealkylphosphate .
- alkylarylsulfonate particularly dodecylbenzenesulfonate .
- More preferred is sodium or potassium alkylarylsulfonate, particularly sodium or potassium dodecylbenzenesulfonate .
- examples of a salt of sulfonate, sulfate or phosphate include a sodium salt, a potassium salt and an ammonium salt.
- a commercially available surfactant such as Rhodacal 70, Rhodacal 70/B or Rhodacal 60/BE (all manufactured by Rhodia Nicca) can be used.
- a commercially available surfactant such as Soprophor DSS/7 (manufactured by Rhodia Nicca) can be used.
- Soprophor FLK manufactured by Rodia Nicca
- polyoxyethylenealkylarylphosphate a commercially available surfactant such as Rhodafac PS/17 (manufactured by Rhodia Nicca) can be used.
- a commercially available surfactant such as Rhodafac MB (manufactured by Rhodia Nicca) can be used.
- nonionic surfactant examples include polyoxyethylene polyoxypropylene block polymers, fatty acid esters of polyoxyethylene polyoxypropylene block polymers, polyoxyethylene polyoxypropylene alkyl ethers, polyoxyethylene polyoxypropylene polyaryl ethers, polyoxyethylene polyoxypropylene alkyl aryl ethers, polyoxyethylene alkyl aryl ethers, polyoxyethylene polyaryl ethers, polyoxyethylene vegetable oils such as polyoxyethylene castor oils, polyoxyethylene hardened vegetable oils such as polyoxyethylene hardened castor oils, polyoxyethylene polyoxypropylene vegetable oils such as polyoxyethylene polyoxypropylene castor oils, polyoxyethylene fatty acid esters, polyoxyethylene alkyl ethers, polyoxyethylene tristyrylphenylphosphate diesters, polyoxyethylene polyoxypropylene tristyrylphenylphosphate diesters, fatty acid alcohol polyglycol ethers, and glycerin fatty acid esters.
- polyoxyethylene polyoxypropylene block polymers Preferred are polyoxyethylene polyoxypropylene block polymers, fatty acid esters of polyoxyethylene polyoxypropylene block polymers, polyoxyethylene vegetable oils, polyoxyethylene hardened vegetable oils, polyoxyethylene alkyl aryl ethers, polyoxyethylene tristyrylphenylphosphate diesters, and polyoxyethylene polyoxypropylene tristyrylphenylphosphate diesters.
- Particularly preferred are polyoxyethylene polyoxypropylene block polymers, and fatty acid esters of polyoxyethylene polyoxypropylene block polymers.
- polyoxyethylene polyoxypropylene block polymer a commercially available surfactant such as Teric PE 64 (manufactured by Huntsman) can be used.
- polyoxyethylene polyoxypropylene alkyl ether a commercially available surfactant such as Antarox BO/327 or Antarox BO/340 (all manufactured by Rodia Nicca) can be used.
- polyoxyethylene alkyl aryl ether a commercially available surfactant such as Sorpol T26
- polyoxyethylene castor oil a commercially available surfactant such as Alkamuls OR40 or Alkamuls BR (all manufactured by Rhodia Nicca) can be used.
- polyoxyethylene hardened castor oil a commercially available such as HCO-20 (manufactured by Nikko Chemicals Co., Ltd.) can be used.
- polyoxyethylene polyoxypropylene castor oil a commercially available such as a CR series including Antarox CR/255 and CR/405 (all manufactured by Rhodia Nicca) can be used.
- polyoxyethylene fatty acid ester a commercially available such as Newcol 150 (manufactured by Nippon Nyukazai Co., Ltd.) can be used.
- polyoxyethylene alkyl ether a commercially available such as Newcol 1100 or Newcol 1105 (all manufactured by Nippon Nyukazai Co., Ltd.) can be used.
- glycerin fatty acid ester a commercially available such as a Pionin D-900 series (manufactured by Takemoto Oil & Fat Co., Ltd.) can be used.
- the total amount of the surfactant (s ) contained in the present emulsion composition is in a range of 5 to 15% by weight and, in a more preferable aspect, the amount of the anionic surfactant (s) is 2 to 12% by weight and the amount of the nonionic surfactant (s) is 2 to 12% by weight.
- aromatic hydrocarbon solvent ' used in the present invention examples include alkylbenzene such as toluene, ethylbenzene, xylene and tetramethylbenzene, alkylnaphthalene such as methylnaphthalene, diphenylethane, dixylylethane, phenylxylylethane, and their mixtures.
- the aromatic hydrocarbon solvent may be a commercially available solvent, and examples thereof include Hisol SAS- 296 (trade name, manufactured by Nippon Oil Corporation; a mixture of 1-phenyl-l-xylylethane and 1-phenyl-l- ethylphenylethane) , CACTUS SOLVENT HP-MN (trade name, manufactured by Japan Energy Corporation; methylnaphthalene 80%), CACTUS SOLVENT HP-DMN (trade name, manufactured by Japan Energy Corporation; dimethylnaphthalene 80%) , CACTUS SOLVENT P-IOO (trade name, manufactured by Japan Energy Corporation; alkylbenzene having 9 to 10 carbon atoms), CACTUS SOLVENT P-150 (trade name, manufactured by Japan Energy Corporation; alkylbenzene) , CACTUS SOLVENT P-180 (trade name, manufactured by Japan Energy Corporation; a mixture of methylnaphthalene and dimethylnaphthalene) , CACTUS SOLVENT P-200 (trade name, manufactured
- the total amount of the aromatic hydrocarbon solvent (s) contained in the present emulsion composition is 2 to 60% by weight, preferably 3 to 50% by weight.
- propylene glycol diacetate and 1, 3 ⁇ dimethyl-2-imidazolidinone may be each a commercially available product.
- the amount of propylene glycol diacetate contained in the present emulsion composition is 2 to 60% by weight, preferably 3 to 50% by weight.
- the amount of 1, 3-dimethyl- 2-imidazolidinone contained in the present emulsion composition is 12 to 90% by weight, preferably 20 to 80% by weight.
- the weight ratio of 1, 3-dimethyl-2-imidazolodinone and the aromatic hydrocarbon solvent (s) contained in the present emulsion composition is 1 : 0.03 to 1 : 2.0, preferably 1 : 0.05 to 1 : 1.5.
- the weight ratio of 1,3- dimethyl-2-imidazolidinone and propylene glycol diacetate contained in the present emulsion composition is 1 : 0.03 to 1 : 2.0, preferably 1 : 0.05 to 1 : 1.5.
- a mixed solvent consisting of the aromatic hydrocarbon solvent(s), propylene glycol diacetate and 1, 3-dimethyl-2- imidazolidinone in the above-described ratio is useful as an organic solvent for an agrochemical preparation, in particular, an emulsion composition.
- Embodiments of the present emulsion composition include : an emulsion composition essentially consisting of
- a weight ratio of 1, 3-dimethyl-2-imidazolidinone and propylene glycol diacetate is 1 : 0.05 to 1 : 1.5; an emulsion composition essentially consisting of 0.5 to 15% by weight of one or a plurality of hydrophobic active agrochemical compounds,
- a weight ratio of 1, 3-dimethyl-2-imidazolidinone and the aromatic hydrocarbon solvent (s) is 1 : 0.05 to 1 : 1.5
- a weight ratio of 1, 3-dimethyl-2-imidazolidinone and propylene glycol diacetate is 1 : 0.05 to 1 : 1.5
- an emulsion composition essentially consisting of
- a weight ratio of 1, 3-dimethyl-2-imidazolidinone and propylene glycol diacetate is 1 : 0.03 to 1 : 2.0; an emulsion composition essentially consisting of 0.5 to 25% by weight of one or a plurality of hydrophobic active agrochemical compounds,
- a weight ratio of 1, 3-dimethyl-2-imidazolidinone and propylene glycol diacetate is 1 : 0.03 to 1 : 2.0; an emulsion composition essentially consisting of 0.5 to 15% by weight of one or a plurality of hydrophobic active agrochemical compounds,
- a weight ratio of 1, 3-dimethyl-2-imidazolidinone and propylene glycol diacetate is 1 : 0.05 to 1 : 1.5; an emulsion composition essentially consisting of 0.5 to 25% by weight of the herbicidal compound 1, 5 to 15% by weight of one or a plurality of surfactants, 2 to 60% by weight of one or a plurality of aromatic hydrocarbon solvents,
- a weight ratio of 1, 3-dimethyl-2-imidazolidinone and the aromatic hydrocarbon solvent (s) is 1 : 0.03 to 1 : 2.0
- a weight ratio of 1, 3-dimethyl-2-imidazolidinone and propylene glycol diacetate is 1 : 0.03 to 1 : 2.0
- an emulsion composition essentially consisting of 0.5 to 25% by weight of the herbicidal compound 2, 5 to 15% by weight of one or a plurality of surfactants, 2 to 60% by weight of one or a plurality of aromatic hydrocarbon solvents, 2 to 60% by weight of propylene glycol diacetate,
- a weight ratio of 1, 3-dimethyl-2-imidazolidinone and the aromatic hydrocarbon solvent (s) is 1 : 0.03 to 1 : 2 . 0
- a weight ratio of 1, 3-dimethyl-2-imidazolidinone and propylene glycol diacetate is 1 : 0.03 to 1 : 2.0
- an emulsion composition essentially consisting of 0.5 to 25% by weight of the herbicidal compound 17,
- a weight ratio of 1, 3-dimethyl-2-imidazolidinone and propylene glycol diacetate is 1 : 0.03 to 1 : 2.0; an emulsion composition essentially consisting of 0.5 to 25% by weight of the bactericidal compound 39, 5 to 15% by weight of one or a plurality of surfactants, 2 to 60% by weight of one or a plurality of aromatic hydrocarbon solvents,
- the present emulsion composition may contain a formulation auxiliary such as an antioxidant, a colorant, a flavor, an efficacy enhancer, a harmful effect-decreasing agent or the like, if necessary.
- a formulation auxiliary such as an antioxidant, a colorant, a flavor, an efficacy enhancer, a harmful effect-decreasing agent or the like, if necessary.
- the antioxidant include 3-/2-t-butyl-4- hydroxyanisole, butylated hydroxytoluene and the like.
- the colorant include rhodamine B, Yellow No. 4, Blue No. 1, Red No. 2 and the like.
- the total amount of the formulation auxiliary (ies) contained in the present emulsion composition is in a range of 0 to 5% by weight.
- the present emulsion composition can be produced, for example, by adding the hydrophobic active agrochemical compound (s), the surfactant (s) and optionally the formulation auxiliary (ies) to a mixture of the aromatic hydrocarbon solvent (s), propylene glycol diacetate and 1,2- dimethyl-2-imidazolidinone, if necessary, under heating (80°C or less), and then stirring the mixture until a homogeneous mixture is obtained, and further if necessary, filtering the mixture.
- the present emulsion composition is a homogeneous liquid which substantially consists of one continuous phase
- the present emulsion composition is applied in the form of an aqueous dilution.
- the present emulsion composition is diluted with usually a 10 to 5000-fold amount of water, preferably a 20 to 2500-fold amount of water.
- Water used for dilution may be hard water or soft water, or may be water containing an auxiliary such as a spreading agent if necessary.
- Anionic surfactant A calcium dodecylbenzenesulfonate (Nansa EVM 62 /H, manufactured by Huntsman) ;
- Nonionic surfactant B polyoxyethylene polyoxypropylene block polymer (Toximul 8320, manufactured by Stepan) ;
- Aromatic hydrocarbon solvent A Solvesso 200 ND (mainly Cn_i 4 alkylnaphthalene, manufactured by Exxon Mobil Chemical) ; PGDA: propylene glycol diacetate (manufactured by Wako Pure Chemical Industries, Ltd. ) ;
- DMI 1, 3-dimethyl-2-imidazolidinone (manufactured by China CSIMC Pharmchem Factory) .
- the present emulsion compositions 1 to 6 were stored at O 0 C for 1 week, and changes in their appearances were observed. After the storage, the present emulsion compositions were transparent and clear in liquid form, and a precipitate was not observed.
- the present emulsion compositions 1 to 8 were diluted 100-fold with CIPAC (Collaborative International Pesticides Analytical Council) standard water A (hardness: 20 ppm) in a 100 ml graduated cylinder with a plug, and then allowed to stand at 30°C for 0.5 hours. The conditions of the aqueous dilutions were observed. The aqueous dilutions each maintained a stable emulsified state.
- CIPAC Cold International Pesticides Analytical Council
- the present emulsion compositions 1 to 6 were diluted 100-fold with CIPAC standard water D (hardness: 342 ppm) in a 100 ml graduated cylinder with a plug, and then allowed to stand at 30°C for 0.5 hours. The conditions of the aqueous dilutions were observed. The aqueous dilutions each maintained a stable emulsified state.
- the emulsion composition of the present invention is useful as a preparation containing an active agrochemical compound.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Agronomy & Crop Science (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200780035537XA CN101516187B (en) | 2006-09-27 | 2007-09-20 | Agrochemical composition comprising as solvent a mixture of an aromatic hydrocarbon, propylene glycol diacetate, and 1,3-dimethyl-2-imidazolidinone |
EP07828654A EP2073633B1 (en) | 2006-09-27 | 2007-09-20 | Agrochemical composition comprising as solvent a mixture of an aromatic hydrocarbon, propylene glycol diacetate, and 1,3-dimethyl-2-imidazolidinone |
AU2007311335A AU2007311335B2 (en) | 2006-09-27 | 2007-09-20 | Agrochemical composition comprising as solvent a mixture of an aromatic hydrocarbon, propylene glycol diacetate, and 1,3-dimethyl-2-imidazolidinone |
BRPI0717095-5A BRPI0717095A2 (en) | 2006-09-27 | 2007-09-20 | EMULSION COMPOSITION |
PL07828654T PL2073633T3 (en) | 2006-09-27 | 2007-09-20 | Agrochemical composition comprising as solvent a mixture of an aromatic hydrocarbon, propylene glycol diacetate, and 1,3-dimethyl-2-imidazolidinone |
US12/310,226 US20090239750A1 (en) | 2006-09-27 | 2007-09-20 | Emulsion composition |
ES07828654T ES2400678T3 (en) | 2006-09-27 | 2007-09-20 | Agrochemical composition containing, as a solvent, a mixture of an aromatic hydrocarbon, propylene glycol diacetate and 1,3-dimethyl-2-imidazolidinone |
EG2009030275A EG26075A (en) | 2006-09-27 | 2009-03-01 | Agrochemical composition comprising as solvent a mixture of an aromatic hydrocarbon, propylene glycol diacetate, and 1,3-dimethyl-2-imidazolidinone |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006-262136 | 2006-09-27 | ||
JP2006262136A JP5066881B2 (en) | 2006-09-27 | 2006-09-27 | Emulsion composition |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008047570A2 true WO2008047570A2 (en) | 2008-04-24 |
WO2008047570A3 WO2008047570A3 (en) | 2009-01-15 |
Family
ID=38959675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2007/068911 WO2008047570A2 (en) | 2006-09-27 | 2007-09-20 | Agrochemical composition comprising as solvent a mixture of an aromatic hydrocarbon, propylene glycol diacetate, and 1,3-dimethyl-2-imidazolidinone |
Country Status (15)
Country | Link |
---|---|
US (1) | US20090239750A1 (en) |
EP (1) | EP2073633B1 (en) |
JP (1) | JP5066881B2 (en) |
KR (1) | KR20090060307A (en) |
CN (1) | CN101516187B (en) |
AR (1) | AR062997A1 (en) |
AU (1) | AU2007311335B2 (en) |
BR (1) | BRPI0717095A2 (en) |
CL (1) | CL2007002754A1 (en) |
EG (1) | EG26075A (en) |
ES (1) | ES2400678T3 (en) |
PL (1) | PL2073633T3 (en) |
TW (1) | TWI393535B (en) |
WO (1) | WO2008047570A2 (en) |
ZA (2) | ZA200901586B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2446288A (en) * | 2007-01-31 | 2008-08-06 | Sumitomo Chemical Co | Liquid agrochemical composition containing a hydrophobic agrochemical active compound |
WO2014003082A1 (en) | 2012-06-26 | 2014-01-03 | Sumitomo Chemical Company, Limited | Pesticidal composition in the form of aqueous emulsion |
WO2014003083A1 (en) | 2012-06-26 | 2014-01-03 | Sumitomo Chemical Company, Limited | Pesticidal composition in the form of aqueous emulsion |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5066880B2 (en) * | 2006-09-27 | 2012-11-07 | 住友化学株式会社 | Emulsion composition |
JP5256749B2 (en) * | 2008-01-23 | 2013-08-07 | 住友化学株式会社 | Emulsion composition |
JP5262131B2 (en) * | 2008-01-24 | 2013-08-14 | 住友化学株式会社 | Emulsion composition |
JP2009173578A (en) * | 2008-01-24 | 2009-08-06 | Sumitomo Chemical Co Ltd | Emulsion composition |
GB2483050B (en) * | 2010-08-17 | 2012-12-19 | Rotam Agrochem Int Co Ltd | Herbicidal compositions |
EP3165092A1 (en) * | 2015-11-09 | 2017-05-10 | Incotec Holding B.V. | Seed coating composition |
AR108932A1 (en) * | 2016-07-15 | 2018-10-10 | Dow Global Technologies Llc | EMULSIFICABLE CONCENTRATES |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002501087A (en) | 1997-07-31 | 2002-01-15 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | Aqueous microemulsion |
JP2004523491A (en) | 2000-12-04 | 2004-08-05 | シンジェンタ パーティシペーションズ アクチェンゲゼルシャフト | Microemulsifiable pesticide composition |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6280519B1 (en) * | 1998-05-05 | 2001-08-28 | Exxon Chemical Patents Inc. | Environmentally preferred fluids and fluid blends |
EP1205108A3 (en) * | 2000-10-02 | 2002-06-12 | Bayer Ag | Emulsions containing active substances |
DE10048797A1 (en) * | 2000-10-02 | 2002-04-18 | Bayer Ag | Emulsion for protecting timber (e.g. green timber) or timber materials against attack by wood-destroying or wood-discoloring microorganisms contains mixture of tebuconazole and propiconazole and phenol/styrene polyglycol ether derivative |
JP4861581B2 (en) * | 2001-09-18 | 2012-01-25 | クミアイ化学工業株式会社 | Safe and storage-stable solution pesticide composition |
JP2003128501A (en) * | 2001-10-18 | 2003-05-08 | Nissan Chem Ind Ltd | Agrochemical emulsion composition |
KR101144126B1 (en) * | 2004-04-07 | 2012-05-25 | 니폰 가야꾸 가부시끼가이샤 | Pesticide Emulsion |
JP4480069B2 (en) * | 2004-04-07 | 2010-06-16 | 日本化薬株式会社 | Agricultural emulsion |
JP2006282528A (en) * | 2005-03-31 | 2006-10-19 | Sumitomo Chemical Co Ltd | Agrochemical composition |
-
2006
- 2006-09-27 JP JP2006262136A patent/JP5066881B2/en active Active
-
2007
- 2007-09-11 TW TW096133802A patent/TWI393535B/en not_active IP Right Cessation
- 2007-09-20 ZA ZA200901586A patent/ZA200901586B/en unknown
- 2007-09-20 ES ES07828654T patent/ES2400678T3/en active Active
- 2007-09-20 AU AU2007311335A patent/AU2007311335B2/en not_active Ceased
- 2007-09-20 KR KR1020097005989A patent/KR20090060307A/en not_active Application Discontinuation
- 2007-09-20 PL PL07828654T patent/PL2073633T3/en unknown
- 2007-09-20 BR BRPI0717095-5A patent/BRPI0717095A2/en not_active IP Right Cessation
- 2007-09-20 CN CN200780035537XA patent/CN101516187B/en not_active Expired - Fee Related
- 2007-09-20 US US12/310,226 patent/US20090239750A1/en not_active Abandoned
- 2007-09-20 ZA ZA200901597A patent/ZA200901597B/en unknown
- 2007-09-20 WO PCT/JP2007/068911 patent/WO2008047570A2/en active Application Filing
- 2007-09-20 EP EP07828654A patent/EP2073633B1/en active Active
- 2007-09-25 CL CL200702754A patent/CL2007002754A1/en unknown
- 2007-09-26 AR ARP070104250A patent/AR062997A1/en not_active Application Discontinuation
-
2009
- 2009-03-01 EG EG2009030275A patent/EG26075A/en active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002501087A (en) | 1997-07-31 | 2002-01-15 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | Aqueous microemulsion |
JP2004523491A (en) | 2000-12-04 | 2004-08-05 | シンジェンタ パーティシペーションズ アクチェンゲゼルシャフト | Microemulsifiable pesticide composition |
Non-Patent Citations (1)
Title |
---|
"The Pesticide Manual", 1987, THE BRITISH CROP PROTECTION COUNCIL |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2446288A (en) * | 2007-01-31 | 2008-08-06 | Sumitomo Chemical Co | Liquid agrochemical composition containing a hydrophobic agrochemical active compound |
ES2324453A1 (en) * | 2007-01-31 | 2009-08-06 | Sumitomo Chemical Company, Limited | Liquid agrochemical composition containing hydrophobic agrochemical active compound |
GB2446288B (en) * | 2007-01-31 | 2012-02-22 | Sumitomo Chemical Co | Liquid agrochemical composition containing hydrophobic agrochemical active compound |
AU2008200451B2 (en) * | 2007-01-31 | 2013-03-28 | Sumitomo Chemical Company, Limited | Liquid agrochemical composition containing hydrophobic agrochemically active compound |
WO2014003082A1 (en) | 2012-06-26 | 2014-01-03 | Sumitomo Chemical Company, Limited | Pesticidal composition in the form of aqueous emulsion |
WO2014003083A1 (en) | 2012-06-26 | 2014-01-03 | Sumitomo Chemical Company, Limited | Pesticidal composition in the form of aqueous emulsion |
EP2863740A4 (en) * | 2012-06-26 | 2016-03-23 | Sumitomo Chemical Co | Pesticidal composition in the form of aqueous emulsion |
EP2863741A4 (en) * | 2012-06-26 | 2016-03-23 | Sumitomo Chemical Co | Pesticidal composition in the form of aqueous emulsion |
AU2013281754B2 (en) * | 2012-06-26 | 2016-05-12 | Sumitomo Chemical Company, Limited | Pesticidal composition in the form of aqueous emulsion |
US9420782B2 (en) | 2012-06-26 | 2016-08-23 | Sumitomo Chemical Company, Limited | Pesticidal composition in the form of aqueous emulsion |
US9572345B2 (en) | 2012-06-26 | 2017-02-21 | Sumitomo Chemical Company, Limited | Pesticidal composition in the form of aqueous emulsion |
Also Published As
Publication number | Publication date |
---|---|
ZA200901586B (en) | 2010-06-30 |
ZA200901597B (en) | 2010-06-30 |
EP2073633B1 (en) | 2013-02-13 |
EP2073633A2 (en) | 2009-07-01 |
AR062997A1 (en) | 2008-12-17 |
TW200819047A (en) | 2008-05-01 |
AU2007311335A1 (en) | 2008-04-24 |
AU2007311335B2 (en) | 2011-12-08 |
CN101516187B (en) | 2013-06-12 |
CN101516187A (en) | 2009-08-26 |
JP2008081431A (en) | 2008-04-10 |
ES2400678T3 (en) | 2013-04-11 |
KR20090060307A (en) | 2009-06-11 |
US20090239750A1 (en) | 2009-09-24 |
BRPI0717095A2 (en) | 2013-11-26 |
EG26075A (en) | 2013-01-30 |
TWI393535B (en) | 2013-04-21 |
PL2073633T3 (en) | 2013-08-30 |
WO2008047570A3 (en) | 2009-01-15 |
CL2007002754A1 (en) | 2008-04-11 |
JP5066881B2 (en) | 2012-11-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU2007311335B2 (en) | Agrochemical composition comprising as solvent a mixture of an aromatic hydrocarbon, propylene glycol diacetate, and 1,3-dimethyl-2-imidazolidinone | |
AU2009206932B2 (en) | Emulsion composition | |
KR20080071915A (en) | Liquid agrochemical composition containing hydrophobic agrochemically active compound | |
US20110009271A1 (en) | Emulsifiable concentrate composition | |
JP5125126B2 (en) | Pesticide solution containing hydrophobic agrochemical active compound | |
EP2096911B1 (en) | Agrochemical composition comprising as solvent a mixture of an aromatic hydrocarbon, diethyl oxalate, and 1,3-dimethyl-2-imidazolidinone | |
JP5233293B2 (en) | Emulsion composition | |
AU2009206931B2 (en) | Emulsion composition | |
JP5092428B2 (en) | Pesticide solution containing hydrophobic agrochemical active compound |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 200780035537.X Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 07828654 Country of ref document: EP Kind code of ref document: A2 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2007311335 Country of ref document: AU |
|
WWE | Wipo information: entry into national phase |
Ref document number: 12310226 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2007828654 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2009030275 Country of ref document: EG |
|
ENP | Entry into the national phase |
Ref document number: 2007311335 Country of ref document: AU Date of ref document: 20070920 Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1020097005989 Country of ref document: KR |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1674/CHENP/2009 Country of ref document: IN |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: PI0717095 Country of ref document: BR Kind code of ref document: A2 Effective date: 20090325 |