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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
A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
A01N43/06—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings
A01N43/12—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings condensed with a carbocyclic ring
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
A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
A01N43/707—1,2,3- or 1,2,4-triazines; Hydrogenated 1,2,3- or 1,2,4-triazines
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
A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
A01N47/22—O-Aryl or S-Aryl esters thereof
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Abstract
The invention relates to novel ready-for-use formulations of the known herbicidal active substances metamitron (I) + ethofumesate (II) + (A) phenmedipham (III) or (B) phenmedipham (III) and desmedipham (IV) or (C) desmidipham (IV), preferably solid formulations such as water-dispersible powders (WP) or water-dispersible granules (WG), the ratio by weight of the active substances (I):(II):(III) or (IV) being (1):(0.05 to 1):(0.05 to 1), that of the active substances (I):(II):(III):(IV) being (1):(0.05 to 1):(0.05 to 1):(0.05 to 1), and the total active substance content in each case being between 20 and 75% by weight, and to their use as herbicides, in particular as selective herbicides in beet.
Claims (8)
PATENTNI ZAHTEVKI 1. Herbicidna sredstva v obliki gotovih formulacij, ki vsebujejo kombinacijo učinkovin: Metamitron-a (I) in Ethofumesat-a (II) in (A) Phenmedipham-a (III) ali (B) Phenmedipham-a (III) in Desmedipham-a (IV1 2 3) ali (C) Desmedipham-a (IV), v zmesi s fonnulirnimi pomožnimi sredstvi, pri čemer znaša masno razmerje učinkovin (1):(11):(1 II) v smislu kombinacije (A) (1):(0,05 do 1):(0,05 do 1), pri čemer znaša masno razmerje učinkovin (I):(II):(III):(IV) v smislu kombinacije (B) (1):(0,05 do 1):(0,05 do 1):(0,05 do 1), in pri čemer znaša masno razmerje učinkovin (1):(11):(1 V) v smislu kombinacije (C) (1):(0,05 do 1):(0,05 do 1), in pri čemer znaša celokupna vsebnost učinkovin v kombinacijah (A), (B). m (C), med 20 m 75 mas. %PATENT CLAIMS 1. Herbicidal products in the form of ready-made formulations containing a combination of active substances: Metamitron (I) and Ethofumesat (II) and (A) Phenmedipham (III) or (B) Phenmedipham (III) and Desmedipham (IV1 2 3) or (C) Desmedipham (IV) in admixture with the fonnulating auxiliary agents, wherein the weight ratio of the active ingredients (1) :( 11) :( I II) (1) :( 0.05 to 1) :( 0.05 to 1), the weight ratio of the active substances (I) :( II) :( III) :( IV) in terms of the combination (B) (1) : (0.05 to 1) :( 0.05 to 1) :( 0.05 to 1), and wherein the weight ratio of the active ingredients (1) :( 11) :( 1 V) in the sense of the combination (C) (1) :( 0.05 to 1) :( 0.05 to 1), and wherein the total active ingredient content is in the combinations (A), (B). m (C), between 20 and 75 wt. %2. Herbicidna sredstva po zahtevku I, pri čemer znaša masno razmerje učmkovm(I):(II):(IIl) (1):(0,1 do 0,4):(0,1 do 0.4), učinkovin (I):(II):(III):(IV) (1):(0,1 do 0,4):(0,1 do 0,4):(0,1 do 0,4) m učinkovin (1):(11):(1 V) (1):(0,1 do 0,4):(0,1 do 0,4).The herbicidal compositions according to claim 1, wherein the weight ratio is by weight (I) :( II) :( IIl) (1) :( 0.1 to 0.4) :( 0.1 to 0.4), the active ingredient (I ) :( II) :( III) :( IV) (1) :( 0.1 to 0.4) :( 0.1 to 0.4) :( 0.1 to 0.4) m of the active ingredient (1 ) :( 11) :( 1 V) (1) :( 0.1 to 0.4) :( 0.1 to 0.4).3. Herbicidna sredstva po zahtevku 1. pri čemer znaša masno razmerje učinkovin (1):(11):(111)(1):(0,1 do 0,35):(0,1 do 0,3), učinkovin (1):(11):(111):(1 V) (1):(0,1 do 0.4):(0,1 do 0.35):(0.1 do 0,25) m učinkovin (1):(11):(1V) (1):(0,1 do 0.4):(0,1 do 0.3). 4 Herbicidna sredstva po zahtevku 1, označena s tem, da je celokupna vsebnost učinkovin v kombinacijah (A), (B) in (C) med 30 in 70 %. 1 Trdne gotove formulacije po zahtevku 1. pri čemer uporabimo kot pomožna 2 sredstva za formulacije nosilce, dispergatorje in v danem primeru emulgator in/ali 3 omočilo. ?The herbicidal agent of claim 1 wherein the weight ratio of the active substances (1) :( 11) :( 111) (1) :( 0.1 to 0.35) :( 0.1 to 0.3), the active ingredient (1) :( 11) :( 111) :( 1 V) (1) :( 0.1 to 0.4) :( 0.1 to 0.35) :( 0.1 to 0.25) m of the active ingredient (1) :( 11) :( 1V) (1) :( 0.1 to 0.4) :( 0.1 to 0.3). The herbicidal compositions according to claim 1, characterized in that the total active substance content in the combinations (A), (B) and (C) is between 30 and 70%. 1 Solid formulations according to claim 1, wherein the auxiliary 2 formulation vehicles are used, dispersants and, optionally, an emulsifier and / or 3 wetting agent. ?6. Trdne gotove formulacije po zahtevku I v obliki v vodi disperznih granulatov.Solid formulations of Claim 1 in the form of water dispersible granulates.7. Trdne gotove formulacije po zahtevku 1 v obliki v vodi disperznih praškov.Solid formulations according to claim 1 in the form of water dispersible powders.8. Trdne gotove formulacije po zahtevkih 1 do 7 v obliki v vodi disperznih praškov (WP), pri čemer uporabimo na en masni del Metamitron-a (I) dodatno še naslednja formulima pomožna sredstva: 0,05 0,2 mas. delov dispergatorja, 0,0 0,3 mas. delov emulgatorja, o,o 0,1 mas. del omočila, 0,1 0,3 mas. delov kremenične kisline in 0,05 0,2 mas. delov kaolina. 9. Trdne gotove formulacije po zahtevkih 1 in 6 v obliki v vodi disperznega granulata (WG), pri čemer na en masni del Metamitron-a (I) uporabimo dodatno naslednja formulima pomožna sredstva: 0,2 0,5 mas. delov dispergatorja, 0,0 0,3 mas. delov emulgatorja, 0,1 0,3 mas. delov kremenične kisline in 0,0 0,2 mas. dela kaolina. 10. Postopek za pripravo gotovih formulacij v trdni obliki po zahtevku l, pri čemer dobimo (v vodi disperzne praške) WP-formulacije, kadar učinkovine v smislu masnega razmerja, navedenega v zahtevku 1, pomešamo s fonnulimimi pomožnimi sredstvi, mešanico pomeljemo in zatem homogeniziramo z naknadnim premešanjem, ali pri čemer dobimo (v vodi disperzni granulat) VVG-formulacijo, če (a) najprej iz učinkovin (I), (II) in (III) oz. (I), (II), (III) in (IV) oz. (I), (II) in (IV) - v smislu masnih razmerij, navedenih v zahtevku l - ter s fonnulimimi pomožnimi sredstvi, primernimi za WG-fonnulacijo, s pomešanjem, pomlet-jem in sledečim naknadnim premešanjem, pripravimo predmešanico, (b) nato tej predmešanici v granulatorju z vrtinčno blazino dodamo vodo in zatem sušimo pri temperaturi dovajanega zraka 50-90°C do temperature produkta 30-60°C, in 3 (c) želeni granulat (z velikostjo zrn med 200 in 1500 pm) odločimo s sejanjem, pri čemer odločimo manjša zrna (< 200 pm) in večja zrna (> 1500 pm).Solid solid formulations according to claims 1 to 7 in the form of water dispersible powders (WP), using one or more of the Metamitron (I) additionally the following formulas: auxiliaries: 0.05 to 0.2 wt. parts of the dispersant, 0.0 0.3 wt. parts of the emulsifier, o, o 0.1 mass. part of the wicker, 0.1 0.3 wt. parts of silica and 0.05 0.2 mass. parts of kaolin. Solid solid formulations according to claims 1 and 6 in the form of a water dispersible granulate (WG), wherein one or more parts of Metamitron (I) are used in addition to the following formulas, auxiliaries: 0.2 0.5 wt. parts of the dispersant, 0.0 0.3 wt. parts of the emulsifier, 0.1 0.3 mass. parts of silica and 0.0 0.2 wt. parts of kaolin. A process for the preparation of solid formulations in the solid form according to claim 1, wherein (in water dispersible powders) WP formulations are obtained, when the active ingredients in the sense of the weight ratio mentioned in claim 1 are mixed with the fonnulim auxiliary agents, the mixture is merged and then homogenized with subsequent stirring, or obtaining (in water dispersible granulate) a VVG-formulation if (a) first of the active ingredients (I), (II) and (III) or (I), (II), (III) and (IV) or (I), (II) and (IV), in the sense of the weight ratios mentioned in claim 1, and with the phonnulim auxiliaries suitable for WG-fonnulation, by mixing, washing and subsequent subsequent mixing, prepare a premix, (b ), then this premix is added to the vortex pelletizer with water and then dried at an inlet temperature of 50-90 ° C to a product temperature of 30-60 ° C, and 3 (c) the desired granulate (with a grain size between 200 and 1500 pm) is determined by seeding, selecting smaller grains (< 200 pm) and larger grains (> 1500 pm).11. Uporaba trdnih gotovih formulacij v smislu zahtevkov 1 do 9 kot herbicidov.Use of solid finished formulations according to claims 1 to 9 as herbicides.12. Uporaba trdnih gotovih formulacij po zahtevku 11 kot selektivnih herbicidov v repi oz. pesi.The use of solid finished formulations according to claim 11 as selective herbicides in the tail or songs.
SI9111195A1990-07-061991-07-05Herbicidal agents based on combination of Metamitron/Ethofumesat/Phenmedipham/Desmadipham
SI9111195B
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