Abstract:
The invention relates to an aqueous dispersion comprising microcapsules, the capsule wall of which is made of radically polymerised monomers and the capsule core of which comprises at least one oil and at least one lipophilic surfactant. The continuous phase of the dispersion comprises at least one agrochemical. The invention also relates to a method for producing an aqueous dispersion with the steps: i) provision of an aqueous dispersion comprising microcapsules, the capsule wall of which is made of radically polymerised monomers and the capsule core of which comprises at least one oil and at least one lipophilic surfactant (microcapsule crude dispersion), and ii) at least one agrochemical is added. The invention also relates to the use of the microcapsule crude dispersion for producing an aqueous dispersion and to a product comprising, as separate components, a microcapsule crude dispersion and at least one agrochemical for combined use in combating undesired plant growth and/or for controlling undesired insect or acaricide infestation of plants and/or for combating phytopathogenic fungi.
Abstract:
The present invention relates to microcapsules, formulations comprising such microcapsules and to methods of combating phytopathogenic pests in paddy rice fields based on such microcapsules.
Abstract:
The present invention is related to a method for the pesticidal treatment of crops which have a final growth height of at least 140 cm, comprising the treatment with an encapsulated pesticide at a growth height of the crop of up to 120 cm. The invention further relates to a composition comprising an encapsulated pesticide and a composition comprising a mixture of an encapsulated pesticide and a non-encapsulated, additional pesticide. Finally, the invention also relates to a use of an encapsulated pesticide for the pesticidal treatment of crop which has a final growth height of at least 140 cm at a growth height of the crop of less than 120 cm.
Abstract:
The invention relates to a fluid agrochemical composition comprising pesticide, formulation aid and alcoxyalkanoate, and to a method for producing said composition. The invention furthermore relates to an alcooxyalkanoate of the formula V: R 3 -C(O)-(O-R 4 ) n -OH, wherein R 3 is a branched C 7 -C 9 -Alkyl, R 4 is a C 2 -C 4 -Alkyl, and n is 1 to 3. The invention furthermore relates to the use of said alcooxyalkanoate V in agrochemical formulations. The invention furthermore relates to the use of the composition according to the invention for combating phytopathogenic fungi and/or undesired plant growth and/or undesired insect or mite infestation and/or for regulating the growth of plants. The invention furthermore relates to the use of a composition according to the invention for combating undesired insect or mite infestation on plants and/or for combating phytopathogenic fungi and/or for combating undesired plant growth, wherein seeds of useful plants are treated by the composition. The invention finally also relates to seeds treated by the composition according to the invention.