Abstract:
The present invention relates to an agrochemical aqueous suspension concentrate comprising a pesticide in form of pesticide particles and at least 5 wt% of an adjuvant dissolved in the aqueous phase, where the adjuvant is of the formula (I) as defined herein. The invention also relates to the adjuvant as defined in formula (I). Furthermore, the invention relates to a process for the preparation of said suspension concentrate by contacting water, the pesticide, and the adjuvant. Further subject matter are a method of controlling phytopathogenic fungi and/or undesired plant growth and/or undesired insect or mite attack and/or for regulating the growth of plants, wherein the suspension concentrate is allowed to act on the respective pests, their environment or the crop plants to be protected from the respective pest, on the soil and/or on undesired plants and/or on the crop plants and/or on their environment; and seed containing said suspension concentrate.
Abstract:
The present invention relates to liquid suspension concentrate formulations for plant protection comprising: 2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1-(2H)pyrimidinyl]-4-fluoro-N-[[methyl(1-methylethyl)amino]sulfonyl]benzamide in the form of the crystalline anhydrate; at least one diluent selected from: hydrocarbon solvents having a boiling point of at least 100°C; and C 1 -C 8 -alkyl esters of C 8 -C 26 -fatty acids, mono- and di-C 1 -C 4 -alkyl amides of C 8 -C 26 -fatty acids; at least two different non-ionic surfactants selected from poly-ethoxylate-co-C 3 -C 4 -alk0xylat.es of C 3 -C 20 -alkanols, polyethoxylates of C 8 -C 22 -alkanols, polyester-polyoxyethylene block copolymers, polyethoxylates of mono-, di- or tristyryl phenols and polyethoxylates of vegetable oils; and at least one anionic surfactant selected from C 1 -C 16 -alkylarene sulfonates.
Abstract:
Gegenstand der vorliegenden Erfindung ist ein Verfahren zur Herstellung eines Granulats enthaltend Prohexadion-Calcium und ein anorganisches Sulfat umfassend die Wirbelschichtgranulierung einer wässrigen Dispersion enthaltend Prohexadion-Calcium. Weiterer Gegenstand ist ein Granulat aufgebaut aus mindestens einem Partikel, der mindestens teilweise von einer Hüllschicht umgeben ist, wobei der Partikel anorganisches Sulfat enthält und die Hüllschicht Prohexadion-Calcium enthält. Die Erfindung betrifft weiterhin eine Verwendung des erfindungsgemäßen Granulats zur Herstellung einer Spritzbrühe und eine Verwendung des erfindungsgemäßen Granulats zur Regulierung des Wachstums von Pflanzen.
Abstract:
Die vorliegende Erfindung betrifft flüssige, in Wasser emulgierbare Wirkstoffkonzentrate, welche wenigstens ein herbizides Dinitroanilin, insbesondere Pendimethalin, und wenigstens ein Imidazolinon-Herbizid, insbesondere Imazamox, enthalten. Die Zusammensetzung enthält: a) 100 bis 400 g/l wenigstens eines herbiziden Dinitroanilins (Bestandteil a); b) 5 bis 100 g/l wenigstens eines Imidazolinonherbizides in Form seines Ammoniumsalzes oder substituierten Ammoniumsalzes (Bestandteil b); c) 20 bis 100 g/l Wasser (Bestandteil c); d) 15 bis 150 g/l wenigstens einer anionischen oberflächenaktiven Substanz, die wenigstens eine Sulfonsäuregruppe aufweist, in Form ihres Natrium-, Kalium-, Ammonium- oder substituierten Ammoniumsalzes (Bestandteil d); e) 5 bis 100 g/l wenigstens einer polymeren, nichtionischen oberflächenaktiven Substanz, die wenigstens eine Polyethylenoxid-Gruppe und wenigstens einen unter Poly-C 3 -C 4 -alkylenoxidgruppen ausgewählten Rest aufweist (Bestandteil e); f) 50 bis 250 g/l wenigstens einer nichtionischen oberflächenaktiven Substanz, ausgewählt unter ethoxilierten Fettsäureestern von Polyhydroxylverbindungen, Alkylpolyglucosiden, ethoxilierten C 4 -C 16 -Alkylphenolen und ethoxilierten C 8 -C 22 - Alkanolen (Bestandteil f); g) wenigstens eines Kohlenwasserstofflösungsmittels ad 1 I (Bestandteil g); wobei die Mengenangaben der Komponenten a) bis f) in g/l auf das Gesamtvolumen des Wirkstoffkonzentrats bezogen sind.
Abstract:
The present invention relates to a method for preparing granules comprising the steps of A) preparing an adjuvanted slurry by milling an aqueous composition A1 containing a pesticide and a silica absorbent to yield a pesticidal slurry, and adding an adjuvant to the pesticidal slurry; and B) granulating the adjuvanted slurry, wherein the granulation comprises a fluidized bed granulation or sprouted bed granulation. It further relates to granules obtainable be said method comprising 1 to 30 wt% of the pesticide, 10 to 35 wt% of the adjuvant, 8 to 30 wt% of the silica absorbent, and wherein the weight ratio of the silica gel to the adjuvant is from 2 / 1 to 1 / 3,5, and finally to a method for controlling phytopathogenic fungi and/or undesired plant growth and/or undesired attack by insects or mites and/or for regulating the growth of plants, where the granules obtainable by said method are allowed to act on the particular pests, their habitat or the plants to be protected from the particular pest, the soil and/or on undesired plants and/or the useful plants and/or their habitat.
Abstract:
The present invention relates to aqueous concentrate formulations for plant protection comprising: - 2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1-(2H)pyrimidinyl]-4-fluoro-N-[[methyl(1-methylethyl)amino]sulfonyl]benzamide in the form of its anhydrate; - Λ/-(phosphonomethyl)glycine in the form of its free acid, in the form of the ammonium salt or a substituted ammonium salt or a mixture thereof; - at least two different non-ionic surfactants with at least one of them comprising an ethylene oxide polymer moiety or an ethylene oxide/C 3 -C 4 -alkylene oxide block copolymer moiety, and - water; wherein the pH-value of the formulation is below 6.
Abstract:
Herbizid wirksame Zusammensetzung enthaltend a) die Verbindung der Formel (I), wobei X ein einwertiges Kation ist, und b) Wasser, dadurch gekennzeichnet, dass die Verbindung der Formel (I) in Wasser ge- löst vorliegt.
Abstract:
The present invention relates to microcapsules comprising a capsule core and a capsule shell wherein the capsule shell comprises a core surrounding layer of a polyvinyl alcohol and an adjacent layer of a polyoxazoline, and wherein the capsule core comprises a water-insoluble pesticide. The invention further relates to a process for producing the microcapsule, comprising the process steps: a) preparation of an oil-in-water emulsion with a disperse phase which comprises the pesticide and an aqueous continuous phase and the polyvinyl alcohol, and b) subsequent addition of one or more of the polyoxazoline; and it relates to a method of controlling phytopathogenic fungi and/or undesired plant growth and/or undesired insect or mite attack and/or for regulating the growth of plants, wherein the microcapsules are allowed to act on the respective pests, their environment or the crop plants to be protected from the respective pest, on the soil and/or on undesired plants and/or on the crop plants and/or on their environment.
Abstract:
The present invention relates to a composition comprising microcapsules, which comprise a polyurea shell and a core, wherein the core comprises a water-insoluble pesticide and the shell comprises a polymerization product of a tetramethylxylylene diisocyanate, an cycloaliphatic diisocyanate, and an aliphatic diamine; to a method for preparing the composition comprising the steps of contacting water, the pesticide, the tetramethylxylylene diisocyanate, the cycloaliphatic diisocyanate, and the aliphatic diamine; and to a method of controlling phytopathogenic fungi and/or undesired plant growth and/or undesired insect or mite attack and/or for regulating the growth of plants, wherein the composition is allowed to act on the respective pests, or the crop plants to be protected from the respective pest, on the soil and/or on undesired plants and/or on the crop plants and/or on their environment.
Abstract:
The present invention relates to liquid suspension concentrate formulations for plant protection comprising: 2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1-(2H)pyrimidinyl]-4-fluoro-N-[[methyl(1-methylethyl)amino]sulfonyl]benzamide in the form of the anhydrate; N-(phosphonomethyl)glycine in the form of its free acid, in the form of the ammonium salt or a substituted ammonium salt or a mixture thereof; at least one diluent selected from: hydrocarbon solvents having a boiling point of at least 100 °C; and - C 1 -C 8 -alkyl esters of C 8 -C 26 -fatty acids, mono- and di-C 1 -C 4 -alkyl amides of C 8 -C 26 -fatty acids; optionally at least one diluent that differs from diluents c) and that is selected from organic solvents having at least one oxygen atom; at least one non-ionic surfactant comprising a polyalkoxylate moiety; and at least one anionic surfactant containing a sulfonate group or a sulfate group.