公开(公告)号：WO2006015791A3

公开(公告)日：2006-05-04

申请号：PCT/EP2005008430

申请日：2005-08-03

Applicant: BASF AG ,  AMRHEIN PATRICK ,  SCHOEPKE HOLGER ,  KLEIST GUNNAR ,  KLUGE MICHAEL

Inventor： AMRHEIN PATRICK ,  SCHOEPKE HOLGER ,  KLEIST GUNNAR ,  KLUGE MICHAEL

IPC: A01N25/04 ,  A01N25/26 ,  A01N25/28 ,  A01N25 ,  A01N43/36 ,  A01N43/653 ,  A01N53/00 ,  B27K5/00

CPC classification number: A01N43/36 ,  A01N25/04 ,  A01N25/26 ,  A01N25/28 ,  A01N43/653 ,  A01N53/00 ,  B27K3/007 ,  B27K3/15 ,  C08L33/08 ,  C08L35/02 ,  C08L97/02 ,  A01N2300/00

Abstract: The invention relates to a method for producing aqueous active substance compositions of active substances that are hardly soluble in water, especially of active substances for use in the protection of plants and materials. The invention also relates to the active substance compositions obtained according to the inventive method and to their use in the control of harmful organisms in the protection of plants and materials. The inventive method comprises the following steps: a) providing an aqueous suspension of solid active substance particles of at least one active substance having a water solubility of not more than 5 g/l at 25 °C/1013 mbar and comprising at least one surface-active substance for stabilizing the active substance particles, whereby the active substance particles in the suspension have an average particle size, determined by dynamic light scattering, of not more than 1200 nm; b) emulsion polymerization of a first monomer composition M1 in the aqueous suspension of the active substance, whereby the monomer composition M1 comprises at least 95 % by weight, based on its total weight, of at least one neutral, monoethylenically unsaturated monomer M1.1 having a water solubility of not more than 30 g/l at 25 °C/1013 mbar, thereby obtaining an aqueous dispersion of polymer/active substance particles; and c) emulsion polymerization of a second monomer composition M2 in an aqueous dispersion of the polymer/active substance particles obtained in step b), whereby the monomer composition M2 comprises at least 60 % by weight, based on its total weight, of at least one neutral, monoethylenically unsaturated monomer M2.1 having a water solubility of not more than 30 g/l at 25 °C/1013 mbar.

Abstract translation: 本发明涉及一种用于生产微溶于水的活性剂的含水活性物质组合物的方法，特别是对植物和材料保护的活性物质。 本发明还由处理它们在植物和材料保护Bekämpfungen使用的有害生物涉及药物组合物和获得。 该方法包括以下步骤：a）提供至少一种活性成分的固体活性化合物颗粒的水悬浮液与不大于5克/升，在25℃/ 1013毫巴下的水溶解度，其包括用于稳定活性化合物颗粒，至少一种表面活性剂，其中，所述 在悬浮液中的活性剂的颗粒具有不大于1200纳米的平均粒径，通过动态光散射测定，具有，b）第一单体ML中的活性成分的含水悬浮液，其中所述单体溶液在至少95重量％，基于乳液聚合其 包括总重量，至少一种中性，单烯属不饱和单体具有不超过30g / l，在25℃/ 1013毫巴下，由此获得的聚合物的药物颗粒的水性分散体的水溶解度和c）乳液聚合的M1.1 在第二单体组合物M2 在步骤b中得到的水分散液）聚合物 - 药物的颗粒，其中所述单体组合物M2至少60重量％，基于它的总重量，具有不超过30g的水溶解度的至少一种中性，单烯属不饱和单体M2.1 /升 25℃/ 1013毫巴下包括。

公开(公告)号：MX2007010607A

公开(公告)日：2007-10-18

申请号：MX2007010607

申请日：2006-03-08

Applicant: BASF AG

Inventor： KLEIST GUNNAR ,  HABICHT JOERG ,  SCHOPKE HOLGER ,  AMRHEIN PATRICK ,  HAENTZSCHEL DIRK

IPC: A01N25/04 ,  A01N25/26 ,  A01N25/28 ,  A01N43/36 ,  A01N53/00 ,  B27K5/00

Abstract: La presente invencion se refiere a composiciones acuosas insecticidas en forma de una dispersion acuosa de particulas polimericas finas que contienen un principio activo organico insecticida con una hidrosolubilidad no mayor de 5 g/l a 25 degree C / 1013 milibares, en la que el tamano medio de esas particulas, determinado por dispersion dinamica de la luz, no es mayor de 300 nm, y las particulas polimericas que contienen el principio activo insecticida, que es por lo menos uno, presentan una carga superficial cationica y la dispersion acuosa de las particulas polimericas que contienen el principio activo pueden obtenerse mediante polimerizacion en emulsion acuosa por radicales de una composicion monomerica de monomeros M etilenicamente insaturados, conteniendo los monomeros M etilenicamente insaturados el principio activo insecticida, que es por lo menos uno, en forma disuelta. La invencion se refiere tambien al uso de esas composiciones acuosas insecticidas al efecto de proteger materiales que contienen lignocelulosa, en particular maderas, del ataque de insectos que los danan.

公开(公告)号：PE20060453A1

公开(公告)日：2006-06-13

申请号：PE2005000903

申请日：2005-08-03

Applicant: BASF AG

Inventor： AMRHEIN PATRICK ,  SCHOPKE HOLGER ,  KLEIST GUNNAR ,  KLUGE MICHAEL

IPC: A01N25/04 ,  A01N25/10

Abstract: ES REFERIDA A UN PROCEDIMIENTO DE PREPARACION QUE COMPRENDE: A) PREPARACION DE UNA SUSPENSION ACUOSA DE PARTICULAS SOLIDAS DE PRINCIPIO ACTIVO ESTABILIZADAS CON UNA SUSTANCIA TENSOACTIVA NO IONICA, DICHAS PARTICULAS SOLIDAS PRESENTAN UN TAMANO NO MAS DE 1200 NM; B) POLIMERIZACION DE EMULSIONES DE UNA COMPOSICION MONOMERICA QUE COMPRENDE DE 95 A 99% EN PESO DE M1 SELECCIONADOS ENTRE ESTIRENO, ESTERES DE ACIDO ACRILICO, ETILENO, ENTRE OTROS; EN LA SUSPENSION ACUOSA DE PRINCIPIO ACTIVO OBTENIDO EN LA ETAPA A); Y C) POLIMERIZACION DE EMULSIONES DE UNA SEGUNDA COMPOSICION MONOMERICA QUE COMPRENDE ENTRE 70 A 80% EN PESO DE M2 SELECCIONADOS ENTRE MONOMEROS VINILAROMATICOS, METACRILATO DE METILO O CICLOALCANOLES(C3-C10), EN UNA DISPERSION ACUOSA OBTENIDA EN B). DICHO PROCEDIMIENTO PONE A DISPOSICION PREPARACIONES ACUOSAS DE PRINCIPIO ACTIVO CON UNA HIDROSOLUBILIDAD DE NO MAS 5 G/L A 25 °C/1013 MBAR, TALES COMO INSECTICIDAS, FUNGICIDAS, HERBICIDAS, REGULADORES DE CRECIMIENTO

公开(公告)号：BRPI0514086A

公开(公告)日：2008-05-27

申请号：BRPI0514086

申请日：2005-08-03

Applicant: BASF AG

Inventor： AMRHEIN PATRICK ,  SCHOPKE HOLGER ,  KLEIST GUNNAR ,  KLUGE MICHAEL

IPC: A01N25/04 ,  A01N25/26 ,  A01N25/28 ,  A01N43/36 ,  A01N43/653 ,  A01N53/00 ,  B27K5/00

公开(公告)号：CA2599507A1

公开(公告)日：2006-09-14

申请号：CA2599507

申请日：2006-03-08

Applicant: BASF AG

Inventor： AMRHEIN PATRICK ,  KLEIST GUNNAR ,  HAENTZSCHEL DIRK ,  SCHOEPKE HOLGER ,  HABICHT JOERG

IPC: A01N25/04 ,  A01N25/26 ,  A01N25/28 ,  A01N43/36 ,  A01N53/00 ,  B27K5/00

Abstract: The present invention relates to aqueous insecticidal preparations in the form of an aqueous dispersion of finely divided polymer particles which comprise at least one insecticidal organic active ingredient with a solubility in water of not more than 5 g/l at 25° C. at 1013 mbar and which have a mean particle size, determined by dynamic light scattering, of not more than 300 nm, where the polymer particles which comprise the at least one insecticidal active ingredient of a cationic surface charge and where the aqueous dispersion of the active-ingredient-comprising polymer particles is obtainable by subjecting a monomer composition of ethylenically unsaturated monomers M, in which the ethylenically unsaturated monomers M comprise the at least one insecticidal active ingredient in dissolved form, to radical aqueous emulsion polymerization. The invention also related to the use of such aqueous insecticide compositions for protecting lignocellulosic materials, in particular timber, against attack by harmful insects.

公开(公告)号：PE04532006A1

公开(公告)日：2006-06-13

申请号：PE0009032005

申请日：2005-08-03

Applicant: BASF AG

Inventor： AMRHEIN PATRICK ,  SCHOPKE HOLGER ,  KLEIST GUNNAR ,  KLUGE MICHAEL

IPC: A01N25/04 ,  A01N25/10

CPC classification number: A01N43/36 ,  A01N25/04 ,  A01N25/26 ,  A01N25/28 ,  A01N43/653 ,  A01N53/00 ,  B27K3/007 ,  B27K3/15 ,  C08L33/08 ,  C08L35/02 ,  C08L97/02 ,  A01N2300/00

Abstract: ES REFERIDA A UN PROCEDIMIENTO DE PREPARACION QUE COMPRENDE: A) PREPARACION DE UNA SUSPENSION ACUOSA DE PARTICULAS SOLIDAS DE PRINCIPIO ACTIVO ESTABILIZADAS CON UNA SUSTANCIA TENSOACTIVA NO IONICA, DICHAS PARTICULAS SOLIDAS PRESENTAN UN TAMANO NO MAS DE 1200 NM; B) POLIMERIZACION DE EMULSIONES DE UNA COMPOSICION MONOMERICA QUE COMPRENDE DE 95 A 99% EN PESO DE M1 SELECCIONADOS ENTRE ESTIRENO, ESTERES DE ACIDO ACRILICO, ETILENO, ENTRE OTROS; EN LA SUSPENSION ACUOSA DE PRINCIPIO ACTIVO OBTENIDO EN LA ETAPA A); Y C) POLIMERIZACION DE EMULSIONES DE UNA SEGUNDA COMPOSICION MONOMERICA QUE COMPRENDE ENTRE 70 A 80% EN PESO DE M2 SELECCIONADOS ENTRE MONOMEROS VINILAROMATICOS, METACRILATO DE METILO O CICLOALCANOLES(C3-C10), EN UNA DISPERSION ACUOSA OBTENIDA EN B). DICHO PROCEDIMIENTO PONE A DISPOSICION PREPARACIONES ACUOSAS DE PRINCIPIO ACTIVO CON UNA HIDROSOLUBILIDAD DE NO MAS 5 G/L A 25 °C/1013 MBAR, TALES COMO INSECTICIDAS, FUNGICIDAS, HERBICIDAS, REGULADORES DE CRECIMIENTO

公开(公告)号：BRPI0609026B1

公开(公告)日：2015-11-24

申请号：BRPI0609026

申请日：2006-03-08

Applicant: BASF AG

Inventor： HAENTZSCHEL DIRK ,  KLEIST GUNNAR ,  SCHÖPKE HOLGER ,  HABICHT JOERG ,  AMRHEIN PATRICK

IPC: B27K5/00 ,  A01N25/04 ,  A01N25/26 ,  A01N25/28 ,  A01N43/36 ,  A01N53/00

Abstract: composição inseticida, processo para preparação da mesma, uso de uma composição inseticida, e, processo para proteger materiais lignocelulósicos contra infestação ou destruição por insetos nocivos. a invenção se refere a composições inseticidas aquosas incorporadas na forma de uma dispersão de partículas finas de polímero aquoso contendo pelo menos um tipo de substância inseticida orgânica cuja solubilidade em água é igual a ou menos do que 5g/l a 25 c a 1013 mbar e um tamanho de partícula médio média, determinado pelo espalhamento dinâmico de luz, é igual a ou menos que 300 nm, segundo as quais as partículas de polímero contendo pelo menos uma substância ativa inseticida exibem uma carga de superficie catiônica e a dispersão aquosa de partículas de polímero contendo substância ativa é obtida pela polimerização em emulsão aquosa por radical livre de uma composição de monômero etilenicamente insaturado m, no qual dito monômero etilenicamente insaturado m contém pelo menos um tipo de substância ativa inseticida em uma forma dissolvida. o uso de composições inseticidas da invenção para proteger materiais contendo lignocelulose, em particular madeira, contra infestação de insetos nocivos é também revelado.

公开(公告)号：BRPI0510188B1

公开(公告)日：2014-12-02

申请号：BRPI0510188

申请日：2005-04-25

Applicant: BASF AG

Inventor： GOETTSCHE REIMER ,  KLEIST GUNNAR ,  HABICHT JOERG ,  SCHOEPKE HOLGER ,  AMRHEIN PATRICK

IPC: A01N25/04 ,  A01N43/36 ,  A01N43/653 ,  A01N47/12 ,  B27K3/15

Abstract: The invention relates to aqueous fungicidal active substance compositions and to their use in the control of harmful microorganisms and in particular in the protection of cellulose-comprising materials, particularly wood, from infection by microorganisms, in particular those harmful fungi which can damage wood or cellulose. The active substance composition according to the invention comprises: a) at least one fungicidal organic active substance with a solubility in water of not more than 5 g/l at 25° C./1013 mbar, and b) a finely-divided polymer with an average particle size, determined by dynamic light scattering, of not more than 300 nm, in which the polymer particles comprise the active substance, the polymer being formed from ethylenically unsaturated monomers M comprising: at least 60% by weight, based on the total amount of the monomers M, of at least one neutral monoethylenically unsaturated monomer M1 with a solubility in water of not more than 30 g/l at 25° C., and up to 40% by weight, based on the total amount of the monomers M, of one or more ethylenically unsaturated monomers M2 other than the monomers M1.

公开(公告)号：EA012040B1

公开(公告)日：2009-06-30

申请号：EA200701821

申请日：2006-03-08

Applicant: BASF AG

Inventor： AMRHEIN PATRICK ,  KLEIST GUNNAR ,  HAENTZSCHEL DIRK ,  HABICHT JOERG ,  SCHOPKE HOLGER

IPC: A01N25/04 ,  A01N25/26 ,  A01N25/28 ,  A01N43/36 ,  A01N53/00 ,  B27K5/00

Abstract: Настоящееизобретениеотноситсяк водныминсектициднымпрепаратамв видеводнойдисперсиивысокодисперсныхполимерныхчастиц, которыесодержатпоменьшеймереодноинсектицидноеорганическоедействующеевещество, имеющеерастворимостьв воденеболеечем 5 г/лпри 25°C и 1013 мбар, икоторыеимеютсреднийразмер, определенныйприпомощидинамическогорассеиваниясвета, неболеечем 300 нм, гдеполимерныечастицы, которыесодержатпоменьшеймереодноинсектицидноедействующеевещество, имеюткатионныйповерхностныйзаряди гдеводнаядисперсияполимерныхчастиц, включающихдействующеевещество, получаетсяпутемрадикальнойэмульсионнойполимеризациив воднойфаземономернойкомпозицииэтиленненасыщенныхмономеров M, вкоторойэтиленненасыщенныемономеры M содержатпоменьшеймереодноинсектицидноедействующеевеществов растворенномвиде. Изобретениетакжеотноситсяк применениютакихводныхинсектицидныхкомпозицийдлязащитылигноцеллюлозныхматериалов, вчастностидревесных, отнападениявредныхнасекомых.

公开(公告)号：BRPI0510188A

公开(公告)日：2007-10-02

申请号：BRPI0510188

申请日：2005-04-25

Applicant: BASF AG

Inventor： GOETTSCHE REIMER ,  KLEIST GUNNAR ,  HABICHT JOERG ,  PKE HOLGER SCH ,  AMRHEIN PATRICK

IPC: A01N25/04 ,  A01N43/36 ,  A01N43/653 ,  A01N47/12 ,  B27K3/15

Abstract: The invention relates to aqueous fungicidal active substance compositions and to their use in the control of harmful microorganisms and in particular in the protection of cellulose-comprising materials, particularly wood, from infection by microorganisms, in particular those harmful fungi which can damage wood or cellulose. The active substance composition according to the invention comprises: a) at least one fungicidal organic active substance with a solubility in water of not more than 5 g/l at 25° C./1013 mbar, and b) a finely-divided polymer with an average particle size, determined by dynamic light scattering, of not more than 300 nm, in which the polymer particles comprise the active substance, the polymer being formed from ethylenically unsaturated monomers M comprising: at least 60% by weight, based on the total amount of the monomers M, of at least one neutral monoethylenically unsaturated monomer M1 with a solubility in water of not more than 30 g/l at 25° C., and up to 40% by weight, based on the total amount of the monomers M, of one or more ethylenically unsaturated monomers M2 other than the monomers M1.