Solid crop protection agents containing polyalkoxylate, method for their production and use thereof 机翻标题: 暂无翻译,请尝试点击翻译按钮。

公开号/公开日
WO2007048851 A1 2007-05-03 [WO200748851] / 2007-05-03
申请号/申请日
2006WO-EP67899 / 2006-10-27
发明人
KOBER REINER;STADLER REINHOLD;WESTPHALEN KARL-OTTO;CHRISTEN THOMAS;KRAPP MICHAEL;JAEGER KARL-FRIEDRICH;
申请人
BASF;
主分类号
IPC分类号
A01N-025/10A01N-025/12A01N-025/14A01N-025/30
摘要
(WO200748851) The invention relates to solid crop protection agents comprising: a) a liquid or low-melting polyalkoxylate and b) a carrier based on high-molecular sulfonate.  According to the invention: (i) the weight ratio of liquid or low-melting polyalkoxylate to crop protection active ingredient is at least 1:2; (ii) the fraction of liquid or low-melting polyalkoxylate (in relation to the total weight of the high-molecular sulfonate) constitutes at least 30 % by weight; and (iii) the maximum weight ratio of liquid or low-melting polyalkoxylate to high-molecular sulfonate is 3:1.  The invention also relates to methods for producing said agents, to the use of the latter for treating plants and their habitat, to the use of associated methods and to spray mixtures containing a crop protection agent of this type.
机翻摘要
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地址
代理人
代理机构
;
优先权号
2005DE-10051823 2005-10-28
主权利要求
(WO200748851) 1. Claims: 1. Fix crop protection agents, comprising: a) liquid or low melting polyalkoxylate; and b) a carrier based on relatively high molecular weight sulfonate, wherein (i) the weight ratio of liquid or low melting point polyalkoxylate to plant protection active agent is at least 1:2 is; (ii) the total weight of the high molecular weight Sulfonate-based on liquid or low melting point polyalkoxylate at least partially to - 30 -% By Weight is; and (iii) the weight ratio of liquid or low melting point polyalkoxylate to relatively high molecular weight sulfonate is at most 3:1. 2. Means according to claim 1, wherein the means 1 to 50 -% by weight, 40 -% by weight preferably 2 to 2.5 to 35 -% by weight and in particular To a plant protection active agent. 3. Means according to claim 1 or 2, wherein the plant protection active agent is selected from fungicidal active agents from the series consisting of triazoles, especially epoxy cona - zol, metconazole, tebuconazole, flusilazole, fluquinconazole, triticonazole, Propico- nazole, penconazole, cyproconazole and prothioconazole, selected from the group consisting of strobilurin fungicides and further provided, in particular Azoxystrobin, - mustard Pyrac bluerobin, Dimoxystrobin, Trifloxystrobin, Fluoxastrobin, Picoxystrobin and Ory - sastrobinand Prochloraz, Iprodione, Dimethomorph and Pyrimethanil. 4. Means according to any one of claims 1 to 3, wherein the polyalkoxylate is chosen from optionally modified end groups alkoxylated fatty alcohols, alcohols xylierten- fatty acid esters, alkoxylated fatty amines, alkoxylated glycerides, alkoxylated sorbitan esters, alkoxylated alkylphenols and alkoxylated Di - and tristyrylphenols with alkoxylate aminophenolene parts. 5. Means according to any one of claims 1 to 3, wherein the polyalkoxylate is chosen from alcohol polyalkoxylates of the formula (I) R7- O - (CmH2mO)x- (CnH2nO)y- (CpH2pO)z- R6(I) wherein R6is an organic radical; R73 to 100 carbon atoms for an aliphatic hydrocarbon radical; m, n, p are independently an integer from 2 to 6, preferably 2, 3, 4 or 5 are; x, y, z independently of one another a number from 0 to 1000 are; and x + y + z corresponds to a value of 2 to 1000. 6. Means according to claim 5, wherein R7for branched or linear, C3_3o-alkyl, preferably C5-24- alkyl, or C3-3o-alkenyl, C preferably5- C24- alkenyl, is. 7. Means according to any one of claims 1 to 6, wherein the agent is at least 20 - wt %, preferably at least 25 -% by weight and in particular at least 30 - by weight % Alkoxylate contains. 8. Means according to any one of claims 1 to 7, wherein the agent is not more than 70 -% by weight, preferably not more than 60 -% by weight % by weight and in particular at most 45 -. Containing alkoxylate. 9. Means according to any one of claims 1 to 8, wherein the high molecular weight sulfonate is a weight average molecular weight of at least 1 kda, 2.5 kda and in particular preferably at least 5 kda to at least one. 10. Means according to any one of claims 1 to 9, wherein the high molecular weight sulfonate is a lignosulfonate. 1 1st Means according to any one of claims 1 to 9, wherein the high molecular weight sulfonate is a condensation product based on a sulfonated aromatic compound, an aldehyde and/or ketone, and optionally a non-sulfonated aromatic compounds, Is a compound selected from urea and urea derivatives. 12. Means according to claim 11, wherein the condensation product of repeating units having the structure of formula (IIa) and/or formula (IIb) and/or formula (Mc) comprising, wherein R8is hydrogen, one or more hydroxyl groups or one or more C-i-β-alkyl radicals; q1 a value of 100 to 1010corresponds; and - A is methylene, 1, or a group of the formulae - 1-ethylene - CH2- NH-CO-NH-CH2-, - CH-NH-CO-NH-CH - CH, CH, is. 13. Means according to claim 1 1, wherein the product having the structure of formula repeat units (III): comprising, wherein R9is hydrogen, one or more hydroxyl groups or one or more C-i-β-alkyl radicals; a value of q2 to 100 to 10 10; - A is methylene, 1, or a group of the formulae - 1-ethylene - CH2- NH-CO-NH-CH2-, - CH-NH-CO-NH-CH - CH, is CK. 14. Means according to any one of claims 1 to 9, wherein the high molecular weight sulfonate is a copolymer, wherein the monomers constituting the copolymer M α) at least one monoethylenically unsaturated monomer M1, having the at least one sulfonic, and p) at least one neutral, monoethylenically unsaturated monomer comprise M2. 15. Means according to any one of claims 1 to 14, wherein the sulfonate - an ammonium, alkali metal -, alkaline earth metal - or transition metal sulfonate. 16. Means according to any one of claims 1 to 15, wherein the agent is at least 15 - wt %, preferably at least 25 -% by weight and in particular at least 30 - by weight % higher molecular weight sulfonate. 17. Means according to any one of claims 1 to 16, wherein the agent is not more than 80 weight per - %, preferably not more than 70 -% by weight % by weight and in particular at most 55 - higher molecular weight sulfonate. 18. Means according to any one of claims 1 to 17, wherein the weight ratio of liquid or low melting point polyalkoxylate to relatively high molecular weight sulfonate is at most 2:1 - nat. 19. Means according to any one of claims 1 to 18, wherein the weight ratio of liquid or low melting point polyalkoxylate to relatively high molecular weight sulfonate is at least 3 - nat: 10 is. 20. Means according to any one of claims 1 to 19, wherein the component (b) b1) relatively high molecular weight sulfonate; and b2) inorganic solid. 21. Means according to claim 20, wherein the inorganic solid is insoluble or sparingly soluble in water. 22. Means according to claim 20 or 21, wherein the inorganic solid is selected from aluminum oxide-based substances, in particular aluminum oxide and bauxite, silica-based substances, in particular silicates and silicate minerals -, in particular diatomaceous earths (kieselguhr, diatomite), silicas, Pyro - phyllite, talc, micas and clays such as kaolinite, bentonite, montmorillonite and Atta pulgit-. 23. Means according to claim 22, wherein the proportion of inorganic solids in the composition a total of less than 15 -% by weight, in particular less than 10 -% by weight and more preferably less than 5 -% by weight is. 24. Means according to any one of claims 20 to 23, wherein the weight ratio of relatively high molecular weight sulfonate to inorganic solid is at least 2, at least 5 and in particular at least 10 is - wise advancing. 25. Means according to any one of claims 1 to 24, further comprising: c) further auxiliary. 26. Means according to claim 25, wherein the further excipient is selected from d) surface-active auxiliaries; c2) an Anti-settling agents, antifoaming agents, retention agents, ph buffers, drift retardants and other auxiliaries for improving the Anti - and/or handling of physical properties of the formulation; c3) chelating agents. 27. Means according to claim 25 or 26, 60 -% by weight being at most the agent, 55 -% by weight and preferably at most 50 -% by weight and in particular at most further excipient. 28. Means according to any one of claims 1 to 27, further comprising: d) water-soluble inorganic salt. 29. Means according to claim 28, wherein the inorganic salt is ammonium sulfate. 30. Means according to any one of claims 1 to 29, the is substantially anhydrous. 31. Means according to any one of claims 1 to 30, namely a granulate. 32. Means according to claim 31, wherein the granulate a water dispersible granule (WG) or a water-soluble granulate (SG) is. 33. Means according to claim 31 or 32, wherein the granulate is a fluidized-bed granule (WSG) is. 34. Means according to any one of claims 1 to 30, namely a powder. 35. Means according to claim 34, wherein the powder is a dry flowable powder (DF) is. 36. Method for the production of an agent according to any one of claims 1 to 35, wherein at least a part of the ingredients of a mixture comprising - fluidhaldonortype from the fluid at least partially removed and the fluid depleted solid is obtained. 37. Method according to claim 36, wherein the fluid is water. 38. Method according to claim 36 or 37, wherein the fluid is removed by freeze-drying or spray drying. 39. Method according to claim 36 or 37, wherein the fluid drive Wirbelschichtver- removed. 40. The method according to any one of claims 36 to 39, wherein a component (a), (b) fluid-containing mixture comprising the fluid and plant protection active agent is removed. 41. The method according to any one of claims 36 to 39, wherein a component (a) and (b) initially comprising a solid, a plant protection active agent is added to the mixture comprising the fluid-containing fluid and removed. 42. Method according to claim 41, wherein the fluid-containing mixture is a concentrate, the at least 5 -% by weight To a plant protection active agent. 43. The method according to any one of claims 36 to 39, wherein it is a plant protection agent comprising submitting a solid, a component (a) and (b) - containing fluid is added to the mixture to the drum and fluid is removed. 44. Use of a solid crop protection agent according to any one of claims 1 to 35 for the preparation of a solution, dispersion or emulsion (spray liquor) for stiffening - giziden, insecticidal or herbicidal treatment of plants and/or their habitat. 45. Method for fungicidal, insecticidal or herbicidal treatment of plants and their life chamber, whereby a solid crop protection agent dissolves according to any one of claims 1 to 35, and - the solution undergoing resultiedispersion or emulsion, dispersion or emulsion (spray liquor) and/or their plant Treated Habitat. 46. Method according to claim 45, wherein the dissolving, dispersing or emulsifying in the tank mix method is carried out. 47. Method according to claim 45 or 46, wherein the treatment is carried out by injection molding. 48. Spray liquor, comprising a plant protection agent according to any one of claims 1 to 35. 49. Spray liquor according to claim 48, 0.0001 to 10 -% by weight of, preferably 0.001 to 1 -% by weight 0.5 -% by weight and in particular 0.01 to To a plant protection active agent.
法律状态
(WO200748851) LEGAL DETAILS FOR WO2007048851  Actual or expected expiration date=2009-04-28    Legal state=DEAD    Status=LAPSED     Event publication date=2006-10-27  Event code=WO/APP  Event indicator=Pos  Event type=Examination events  Application details  Application country=WO WOEP2006067899  Application date=2006-10-27  Standardized application number=2006WO-EP67899     Event publication date=2007-05-03  Event code=WO/A1  Event type=Examination events  Published application with search report  Publication country=WO  Publication number=WO2007048851  Publication stage Code=A1  Publication date=2007-05-03  Standardized publication number=WO200748851     Event publication date=2007-11-15  Event code=WO/DPE1  Event type=Examination events  Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)    Event publication date=2009-04-28  Event code=WO/EETL  Event type=Event indicating Not In Force  PCT Application validity period expired. LEGAL DETAILS FOR DESIGNATED STATE BRPI0617843  Actual or expected expiration date=2015-08-04    Legal state=DEAD    Status=LAPSED   Corresponding cc:  Designated or member state=BR Corresponding appl: BRPI0617843  Application date in the designated or member state=2006-10-27   Application number in the designated or member state=2006BR-0017843 Corresponding cc:  Designated or member state=BR Corresponding pat: BRPI0617843  Publication stage code in the designated or member state=A2  Publication date in the designated or member state=2013-01-08   Publication number in the designated or member state=BR200617843    Event publication date=2013-01-08  Event code=WO/ENP  Event type=Entry into national phase  Entry into the national phase in: Corresponding cc:  Designated or member state=BR   Effective date of the event=2008-04-25     Event publication date=2015-11-24  Event code=BR/STCHG  Patent Status changed by the national office Corresponding cc:  Designated or member state=BR  LEGAL 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专利类型码
A1
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