摘要:
The invention relates to novel microcapsule formulations of (A) a particulate disperse phase of microcapsules comprising (1) a polyurea and/or polyurethane coating with average layer thicknesses of between 5 and 20 nm, and (2) a capsule filling comprising at least one penetrant and, optionally, additives, and (B) a suspension comprising (1) at least one solid agrochemical active compound, (2) additives, (3) water, and (4) optionally, one or more agrochemical active compounds that are liquid at room temperature. The invention further relates to a process for the preparation of these microcapsule formulations and to their use for applying agrochemical active compounds.
摘要:
The invention relates to novel microcapsule formulations of (A) a particulate disperse phase of microcapsules comprising (1) a polyurea and/or polyurethane coating with average layer thicknesses of between 5 and 20 nm, and (2) a capsule filling comprising at least one penetrant and, optionally, additives, and (B) a suspension comprising (1) at least one solid agrochemical active compound, (2) additives, (3) water, and (4) optionally, one or more agrochemical active compounds that are liquid at room temperature. The invention further relates to a process for the preparation of these microcapsule formulations and to their use for applying agrochemical active compounds.
摘要:
New substituted pyrimidylamide oximes of the general formula (I) ##STR1## in which R.sup.1, R.sup.2, R.sup.3, A and Ar have the meanings given in the description, new intermediates for their preparation, and their use for combating pests.The new compounds of the formula (I) can be prepared by analogous processes, for example by reacting suitable pyrimidylamide oximes with suitable alkylating agents. The starting compounds which are also new, namely the pyrimidylamide oximes of the formula (II) in which --A--Ar represents hydrogen, can be prepared from suitable cynaopyrimidines with hydroxylamine or its acid adducts.
摘要:
Pest-combating agents, in particular as insecticides which substituted nitroalkenes of the formula ##STR1## in which m represents 0, 1 or 2,A represents alkanediyl,R.sup.1 represents an optionally substituted five-or six-membered heterocyclic grouping,R.sup.2 represents hydrogen or alkyl,R.sup.3 represents hydrogen or optionally substituted alkyl, alkenyl, alkinyl, benzyl, furyl, furylmethyl, thenyl, thienyl or pyridyl,R.sup.4 represents optionally substituted phenyl, pyrimidinyl, imidazolyl or triazolyl andX represents oxygen, sulphur or the grouping N--R.sup.5,whereinR.sup.5 represents hydrogen, optionally substituted alkyl, alkenyl, alkinyl, or benzyl, formyl, or optionally substituted alkylcarbonyl, cycloalkylcarbonyl, alkenylcarbonyl, phenylcarbonyl or naphthylcarbonyl.
摘要:
The invention relates to microcapsule suspensions containing (A) a particulate disperse phase of microcapsules comprising: (1) sleeves that are reaction products of mixtures of toluylene diisocyanate and 4,4′-methylenebis-(cyclohexyl isocyanate) with at least one diamine and/or polyamine, and (2) a capsule filling comprising: (i) at least one solid insecticidally and/or herbicidally active compound, (ii) at least one liquid aliphatic hydrocarbon having a boiling point above 160° C., (iii) at least one oil-soluble polymeric dispersing agent, and (iv) optional agrochemically active compounds that are liquid at room temperature, and (B) a liquid aqueous phase comprising water, optional additives, and optional agrochemically active compounds in non-encapsulated form that are solid at room temperature.
摘要:
Herbicidal sulphonylated carboxamides of the formulaR.sup.1 --CO--NH--SO.sub.2 --(A).sub.n --R.sup.2 (I)in whichn represents the numbers 0 or 1,A represents oxygen, iminio (NH) or methylene (CH.sub.2),R.sup.1 represents a five-membered heteroaryl radical which contains 1 or 2 nitrogen atoms and additionally one oxygen or sulphur atom in the ring and which is optionally substituted by halogen or by alkyl, alkoxy, alkylthio, alkylsulphinyl, alkylsulphonyl, alkylamino, dialkylamino or phenyl which are in each case optionally substituted, andR.sup.2 represents aryl or heteroaryl which are in each case optionally substituted,or salts thereof, with the exclusion of the compound 2-dimethylamino-N-(4-methyl-phenylsulphonyl)-5-thiazole carboxamide.
摘要:
The present invention relates to new substituted 1, 2, 3, 4-tetrahydro-5-nitro-pyrimidines of the formula (I) ##STR1## wherein Het, R.sup.1, R.sup.2, R.sup.3 and A are as defined herein,to processes for their preparation, and to their use as pesticides and ectoparasiticides.
摘要:
The present invention relates to new substituted 1,2,3,4-tetrahydro-5-nitro-pyrimidines of the formula (I) ##STR1## to processes for their preperation, and to their use as pesticides and ectoparasiticides.
摘要:
The present invention relates to novel substituted in that one tetrahydro-5-nitro-pyrimidine of the formula (I), according to claim 1, ##STR1## in which n, R.sup.1, R.sup.2 have the meaning given in the description, to a process for its preparation and to its use for combating animal pests, especially insects, arachnids and nematodes, which are encountered in agricultural, in forestry, in the protection of stored products and of materials and, in the hygiene sector.
摘要:
The present invention relates to the use of polymeric guanidine derivatives for the curative and/or preventive treatment of unwanted microorganisms such as bacteria and phytopathogenic fungi in crop protection including the treatment of seed. The invention furthermore relates to novel active compound combinations comprising at least one polymeric guanidine derivative and at least one further fungicidally active compound, their use for the curative or preventive treatment of unwanted microorganisms in crop protection including the treatment of seed and not least the treated seed itself.