BR9812911A - Auxiliary dispersing agents, which contain water-insoluble agrochemical active substances - Google Patents

Auxiliary dispersing agents, which contain water-insoluble agrochemical active substances

Info

Publication number
BR9812911A
BR9812911A BR9812911-2A BR9812911A BR9812911A BR 9812911 A BR9812911 A BR 9812911A BR 9812911 A BR9812911 A BR 9812911A BR 9812911 A BR9812911 A BR 9812911A
Authority
BR
Brazil
Prior art keywords
agrochemical active
active substances
dispersing agents
contain water
insoluble agrochemical
Prior art date
Application number
BR9812911-2A
Other languages
Portuguese (pt)
Inventor
Hans-Georg Dr Mainx
Ingo Wegener
Original Assignee
Cognis Deutschland Gmbh
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 Cognis Deutschland Gmbh filed Critical Cognis Deutschland Gmbh
Publication of BR9812911A publication Critical patent/BR9812911A/en

Links

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
    • A01N25/12—Powders or granules
    • A01N25/14—Powders or granules wettable

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)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Patente de Invenção: <B>"AGENTES AUXILIARES DE DISPERSãO, QUE CONTéM SUBSTâNCIAS ATIVAS AGROQUìMICAS INSOLúVEIS NA áGUA"<D>. São reivindicados granulados, que contém pelo menos uma substância ativa agroquímica insolúvel na água, um agente auxiliar de dispersão polímero e eventualmente um veículo, sendo que o agente auxiliar de dispersão polímero é um copolímero, preparável pela polimerização de a) 1 até 99% em peso de ácidos etilenicamente insaturados, radicalmente polimerizáveis e/ou seus anidridos, b) 99 até 1% em peso de estéres etilenicamente insaturados, radicalmente polimerizáveis e eventualmente c) 0,5 até 20% em peso de outros comonómeros radicalmente polimerizáveis.Invention Patent: <B> "AUXILIARY DISPERSION AGENTS, CONTAINING AGROCHEMICAL ACTIVE SUBSTANCES INSOLUBLE IN WATER" <D>. Granules are claimed, which contain at least one water-insoluble agrochemical active substance, a polymer dispersion aid and possibly a vehicle, the polymer dispersion aid being a copolymer, prepared by the polymerization of a) 1 to 99% in weight of ethylenically unsaturated, radically polymerizable acids and / or their anhydrides, b) 99 to 1% by weight of ethylenically unsaturated esters, radically polymerizable and possibly c) 0.5 to 20% by weight of other radically polymerizable comonomers.

BR9812911-2A 1997-10-13 1998-10-05 Auxiliary dispersing agents, which contain water-insoluble agrochemical active substances BR9812911A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1997145174 DE19745174A1 (en) 1997-10-13 1997-10-13 Agrochemical granules containing polymer dispersant
PCT/EP1998/006309 WO1999018783A1 (en) 1997-10-13 1998-10-05 Dispersion agent for granulates which contain water-insoluble agrochemical agents

Publications (1)

Publication Number Publication Date
BR9812911A true BR9812911A (en) 2000-08-08

Family

ID=7845398

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9812911-2A BR9812911A (en) 1997-10-13 1998-10-05 Auxiliary dispersing agents, which contain water-insoluble agrochemical active substances

Country Status (5)

Country Link
EP (1) EP1022940A1 (en)
AU (1) AU734653B2 (en)
BR (1) BR9812911A (en)
DE (1) DE19745174A1 (en)
WO (1) WO1999018783A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10157350A1 (en) * 2001-11-22 2003-05-28 Stockhausen Chem Fab Gmbh Production of controlled release plant treatment composition, comprises kneading water-absorbing polymer containing absorbed water with active agent, e.g. fungicide or insecticide

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS481501B1 (en) * 1970-08-21 1973-01-18
BE861231A (en) * 1977-11-25 1978-03-16 Delong Charles F COMPOSITIONS INHIBITING PLANT GROWTH AND METHOD FOR USING THEM
JPS59231001A (en) * 1983-06-14 1984-12-25 Sanyo Chem Ind Ltd Dispersant for agricultural and horticultural granule
JPH0720842B2 (en) * 1986-03-12 1995-03-08 花王株式会社 Granular biocide composition
JPH035405A (en) * 1989-06-01 1991-01-11 Sanyo Chem Ind Ltd Dispersant for granular wettable powder
DE4327514A1 (en) * 1993-08-17 1995-02-23 Basf Ag Aqueous copolymer dispersions

Also Published As

Publication number Publication date
DE19745174A1 (en) 1999-04-15
EP1022940A1 (en) 2000-08-02
WO1999018783A1 (en) 1999-04-22
AU734653B2 (en) 2001-06-21
AU1149999A (en) 1999-05-03

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired