WO2007036494A3 - Agrochemische formulierung umfassend wirkstoffhaltige polymerteilchen - Google Patents

Agrochemische formulierung umfassend wirkstoffhaltige polymerteilchen Download PDF

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Publication number
WO2007036494A3
WO2007036494A3 PCT/EP2006/066663 EP2006066663W WO2007036494A3 WO 2007036494 A3 WO2007036494 A3 WO 2007036494A3 EP 2006066663 W EP2006066663 W EP 2006066663W WO 2007036494 A3 WO2007036494 A3 WO 2007036494A3
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WO
WIPO (PCT)
Prior art keywords
weight
polymer particles
polymer
active substances
agrochemical formulations
Prior art date
Application number
PCT/EP2006/066663
Other languages
English (en)
French (fr)
Other versions
WO2007036494A2 (de
Inventor
Matthias Bratz
Helmut Auweter
Original Assignee
Basf Ag
Matthias Bratz
Helmut Auweter
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Basf Ag, Matthias Bratz, Helmut Auweter filed Critical Basf Ag
Publication of WO2007036494A2 publication Critical patent/WO2007036494A2/de
Publication of WO2007036494A3 publication Critical patent/WO2007036494A3/de

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • 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
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/08—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
    • A01N25/10—Macromolecular compounds
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • 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
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
    • A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • 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
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/12—Powders or granules

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Agronomy & Crop Science (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Die vorliegende Erfindung betrifft agrochemische Formulierungen umfassend wirkstof fhaltige Polymerteilchen, umfassend ein Vinylpolymerisat aus 10- 80 Gew% Amino- und/oder Carboxylgruppen enthaltenden Monomeren, das in einem Teil des pH- Bereichs von 0- 10 unlöslich ist und in einem anderen Teilbereich löslich ist, dadurch gekennzeichnet, dass die wirkstof f haltigen Polymerteilchen (i) pro Gewichtsanteil Vinylpolymerisat 3 bis 1000 Gewichtsanteile Pestizid als Wirkstoff ; (ii) eine Teilchengröße im Bereich lOnm - lOOμmaufweisen; (iii) das Vinylpolymerisat zu > 50 Gew% aus Polymeren mit einem Molekulargewicht < 100.000 Daltons aufgebaut ist ; und wobei das Pestizid in molekular dispers gelöster Form in Polymer vorliegt ; sowie Verfahren zur Herstellung dieser Polymerteilchen, Verfahren zur Bekämpfung von phytopathogenen Pilzen und/oder unerwünschtem Pflanzenwuchs und/oder unerwünschtem Insekten- oder Milbenbefall und/oder zur Regulation des Wachstums von Pflanzen unter Verwendung der vorstehend genannten Teilchen.
PCT/EP2006/066663 2005-09-30 2006-09-25 Agrochemische formulierung umfassend wirkstoffhaltige polymerteilchen WO2007036494A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05021356 2005-09-30
EP05021356.0 2005-09-30

Publications (2)

Publication Number Publication Date
WO2007036494A2 WO2007036494A2 (de) 2007-04-05
WO2007036494A3 true WO2007036494A3 (de) 2007-05-18

Family

ID=36129903

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/066663 WO2007036494A2 (de) 2005-09-30 2006-09-25 Agrochemische formulierung umfassend wirkstoffhaltige polymerteilchen

Country Status (1)

Country Link
WO (1) WO2007036494A2 (de)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2135073A1 (de) * 1971-07-14 1973-02-01 Roehm Gmbh Ueberzugsmittel fuer arzneiformen
DE3047688A1 (de) * 1980-12-18 1982-07-22 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung amphoterer copolymerisate und deren verwendung als emulsator
WO1996024377A1 (de) * 1995-02-10 1996-08-15 Christian Noe Partikuläre arzneiform
EP0875143A1 (de) * 1997-04-14 1998-11-04 Rohm And Haas Company Pestizid-Zusammensetzungen
US6210696B1 (en) * 1998-04-27 2001-04-03 Rohm And Haas Company Stable pesticide dispersions
WO2003039254A1 (en) * 2001-11-07 2003-05-15 Basf Aktiengesellschaft Cinidon-ethyl containing solid crop protection formulations and corresponding dispersions
WO2005097197A1 (de) * 2004-04-05 2005-10-20 Basf Aktiengesellschaft Wirkstoffhaltige polymerteilchen

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2135073A1 (de) * 1971-07-14 1973-02-01 Roehm Gmbh Ueberzugsmittel fuer arzneiformen
DE3047688A1 (de) * 1980-12-18 1982-07-22 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung amphoterer copolymerisate und deren verwendung als emulsator
WO1996024377A1 (de) * 1995-02-10 1996-08-15 Christian Noe Partikuläre arzneiform
EP0875143A1 (de) * 1997-04-14 1998-11-04 Rohm And Haas Company Pestizid-Zusammensetzungen
US6210696B1 (en) * 1998-04-27 2001-04-03 Rohm And Haas Company Stable pesticide dispersions
WO2003039254A1 (en) * 2001-11-07 2003-05-15 Basf Aktiengesellschaft Cinidon-ethyl containing solid crop protection formulations and corresponding dispersions
WO2005097197A1 (de) * 2004-04-05 2005-10-20 Basf Aktiengesellschaft Wirkstoffhaltige polymerteilchen

Also Published As

Publication number Publication date
WO2007036494A2 (de) 2007-04-05

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