AU2001256191A1 - Microcapsule suspensions - Google Patents

Microcapsule suspensions

Info

Publication number
AU2001256191A1
AU2001256191A1 AU2001256191A AU5619101A AU2001256191A1 AU 2001256191 A1 AU2001256191 A1 AU 2001256191A1 AU 2001256191 A AU2001256191 A AU 2001256191A AU 5619101 A AU5619101 A AU 5619101A AU 2001256191 A1 AU2001256191 A1 AU 2001256191A1
Authority
AU
Australia
Prior art keywords
active compounds
optionally
agrochemically active
liquid
room temperature
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2001256191A
Inventor
Bjorn Christensen
Norbert Schick
Anne Suty-Heinze
Hilmar Wolf
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
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
Priority claimed from DE10058878A external-priority patent/DE10058878A1/en
Application filed by Bayer AG filed Critical Bayer AG
Publication of AU2001256191A1 publication Critical patent/AU2001256191A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • 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
    • A01N25/08—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
    • A01N25/26—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 in coated particulate form
    • A01N25/28—Microcapsules or nanocapsules
    • 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
    • A01N51/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds having the sequences of atoms O—N—S, X—O—S, N—N—S, O—N—N or O-halogen, regardless of the number of bonds each atom has and with no atom of these sequences forming part of a heterocyclic ring

Abstract

Novel microcapsule suspensions comprising A) a particulate disperse phase of microcapsules, whose sleeves are reaction products of mixtures of toluylene diisocyanate and 4,4'-methylenebis(cyclohexyl isocyanate) of the formula with at least one diamine and/or polyamine, and which contain, as capsule filling at least one solid agrochemically active compound from a particular group of substances consisting of at least one liquid aliphatic hydrocarbon having a boiling point above 160° C., at least one oil-soluble polymeric dispersing agent and optionally one or more agrochemically active compounds which are liquid at room temperature, and B) a liquid aqueous phase which, in addition to water, comprises optionally additives and optionally one or more agrochemically active compounds in non-encapsulated form which are solid at room temperature, a process for preparing these formulations and their use for applying the active compounds contained therein.
AU2001256191A 2000-03-17 2001-03-06 Microcapsule suspensions Abandoned AU2001256191A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE10013127 2000-03-17
DE10013127 2000-03-17
DE10058878 2000-11-27
DE10058878A DE10058878A1 (en) 2000-03-17 2000-11-27 Microcapsule suspension for agrochemical use comprises microcapsule envelope formed from tolylene diisocyanate and 4,4'-methylene-bis-(cyclohexyl-isocyanate) mixtures by reaction with diamine or polyamine
PCT/EP2001/002483 WO2001068234A1 (en) 2000-03-17 2001-03-06 Microcapsule suspensions

Publications (1)

Publication Number Publication Date
AU2001256191A1 true AU2001256191A1 (en) 2001-09-24

Family

ID=26004878

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001256191A Abandoned AU2001256191A1 (en) 2000-03-17 2001-03-06 Microcapsule suspensions

Country Status (10)

Country Link
US (1) US6730635B2 (en)
EP (1) EP1272267B1 (en)
JP (1) JP2003526687A (en)
CN (1) CN1196520C (en)
AT (1) ATE258824T1 (en)
AU (1) AU2001256191A1 (en)
BR (1) BR0109329A (en)
DK (1) DK1272267T3 (en)
ES (1) ES2215131T3 (en)
WO (1) WO2001068234A1 (en)

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DE10223916A1 (en) * 2002-05-29 2003-12-11 Bayer Cropscience Ag Microcapsule formulations
GB0219610D0 (en) * 2002-08-22 2002-10-02 Syngenta Ltd Composition
US7585824B2 (en) * 2002-10-10 2009-09-08 International Flavors & Fragrances Inc. Encapsulated fragrance chemicals
BR0303954A (en) * 2002-10-10 2004-09-08 Int Flavors & Fragrances Inc Composition, fragrance, method for dividing an olfactory effective amount of fragrance into a non-rinse and non-rinse product
AU2003297683A1 (en) * 2002-12-13 2004-07-09 Monsanto Technology Llc Microcapsules with amine adjusted release rates
ES2665464T3 (en) * 2003-03-28 2018-04-25 Sigmoid Pharma Limited Solid oral dosage form containing seamless microcapsules
IL155836A0 (en) * 2003-05-11 2003-12-23 Univ Ben Gurion Encapsulated essential oils
US7226607B2 (en) * 2003-09-11 2007-06-05 The Procter & Gamble Company Compositions comprising a dispersant and microcapsules containing an active material and a stabilizer
CN100486437C (en) * 2003-09-23 2009-05-13 安徽康达化工有限责任公司 Avermectin microcapsule suspending agent
US20110117156A1 (en) * 2004-05-27 2011-05-19 Arizona Chemical Company Compositions and articles containing an active liquid in a polymeric matrix and methods of making and using the same
ITMI20050730A1 (en) * 2005-04-22 2006-10-23 Chemia S P A PREPARATION OF COMPOSITIONS WITH HIGH ACTIVITY INSECTICIDE
NZ566463A (en) * 2005-09-09 2010-03-26 Bayer Cropscience Ag Solid formulation of fungicidal mixtures
EP1961303B1 (en) * 2005-12-14 2014-10-01 Sumitomo Chemical Company, Limited Microencapsulated pesticide
GB0526416D0 (en) * 2005-12-23 2006-02-08 Syngenta Ltd Formulation
KR101398247B1 (en) * 2006-11-14 2014-05-22 바스프 에스이 Method for production of a mini suspoemulsion or suspension of sub-micron core/shell particles
US20100267563A1 (en) * 2007-06-21 2010-10-21 Syngenta Crop Protection, Inc. Method of improving the growth of a plant
ITMI20080010A1 (en) * 2008-01-04 2009-07-05 Endura Spa METHOD FOR MODELING RELEASE SPEED D ACTIVE PRINCIPLES P.A. microencapsulated
CA2712454C (en) * 2008-02-05 2016-04-12 Basf Se Microcapsules comprising a lipophilic surfactant and oil
EA018371B1 (en) 2008-12-19 2013-07-30 Басф Се Aqueous flowable concentrate compositions of a microencapsulated dinitroaniline herbicide
CA2754931C (en) * 2009-02-13 2018-12-18 Monsanto Technology Llc Encapsulation of herbicides to reduce crop injury
PL2408298T3 (en) 2009-03-20 2016-12-30 Method for treatment of crop with an encapsulated pesticide
JP5439952B2 (en) * 2009-05-29 2014-03-12 住友化学株式会社 Method for producing microcapsules
JP2013517314A (en) 2010-01-22 2013-05-16 ビーエーエスエフ ソシエタス・ヨーロピア Arthropod control method including spot application of gel
AR081839A1 (en) * 2010-06-08 2012-10-24 Dow Agrosciences Llc MICROENCAPSULATED OILS TO CONTROL THE DERIVATIVES OF PESTICIDE ATOMIZATIONS
US9913469B2 (en) 2010-08-18 2018-03-13 Monsanto Technology Llc Early applications of encapsulated acetamides for reduced injury in crops
AU2011301966B2 (en) * 2010-09-17 2015-06-04 Dow Agrosciences Llc Liquid agricultural formulations of improved stability
WO2012130823A1 (en) 2011-03-30 2012-10-04 Basf Se Suspension concentrates
WO2013026757A1 (en) 2011-08-19 2013-02-28 Basf Se Formulations for paddy rice fields
PL2589290T3 (en) 2011-11-04 2015-04-30 Endura Spa Microcapsules comprising a pyrethroid and/or neonicontinoid and a synergizing agent
CN103387456B (en) * 2013-07-23 2015-04-01 北京博亿诚科技有限公司 Polymer-coated controlled release pesticide granule and preparation method thereof
EP3033066B1 (en) 2013-08-15 2023-07-12 International Flavors & Fragrances Inc. Polyurea or polyurethane capsules
US9610228B2 (en) 2013-10-11 2017-04-04 International Flavors & Fragrances Inc. Terpolymer-coated polymer encapsulated active material
MX361936B (en) 2013-10-18 2018-12-19 Int Flavors & Fragrances Inc Hybrid fragrance encapsulate formulation and method for using the same.
MX353557B (en) 2013-11-11 2018-01-17 Int Flavors & Fragrances Inc Multi-capsule compositions.
WO2015113015A1 (en) 2014-01-27 2015-07-30 Monsanto Technology Llc Aqueous herbicidal concentrates
PE20161101A1 (en) 2014-02-17 2016-11-19 Bayer Cropscience Ag DERIVATIVES OF CONDENSED BICYCLE HETEROCYCLES REPLACED WITH 2- (HET) ARILO AS AGENTS TO FIGHT PARASITES
BR112017023310B1 (en) 2015-05-01 2022-03-15 Unilever Ip Holdings B.V. Composition and manufacturing method of the microcapsule
WO2016202500A1 (en) * 2015-06-19 2016-12-22 Basf Se Pesticidal microcapsules with a shell made of tetramethylxylylene diisocyanate, cycloaliphatic diisocyanate, and aliphatic diamine
ES2800074T3 (en) 2015-06-19 2020-12-23 Basf Se Pendimethalin microcapsules with a shell made of tetramethylxilylene diisocyanate and a polyamine with at least three amine groups
EP3325464B1 (en) 2015-07-24 2022-04-20 Basf Se Pyridine compounds useful for combating phytopathogenic fungi
MX2018002702A (en) * 2015-09-03 2018-08-01 Basf Agro Bv Microparticle compositions comprising saflufenacil.
MX2018009997A (en) 2016-02-18 2019-02-07 Int Flavors & Fragrances Inc Polyurea capsule compositions.
ITUB20161248A1 (en) * 2016-03-02 2017-09-02 Filho Sergio Giorgetti ACTIVE COMPONENT FOR PAINTS, ITS PREPARATION AND ITS USES
MX2019003078A (en) 2016-09-16 2019-07-08 Int Flavors & Fragrances Inc Microcapsule compositions stabilized with viscosity control agents.
US20180085291A1 (en) 2016-09-28 2018-03-29 International Flavors & Fragrances Inc. Microcapsule compositions containing amino silicone
CN106689188B (en) * 2016-11-24 2019-11-01 安徽省农业科学院植物保护与农产品质量安全研究所 Composition pesticide, microcapsule suspension seed-coating agent and preparation method thereof
US20180346648A1 (en) 2017-05-30 2018-12-06 International Flavors & Fragrances Inc. Branched polyethyleneimine microcapsules
EP3638023A4 (en) 2017-06-13 2021-04-14 Monsanto Technology LLC Microencapsulated herbicides
US11419331B2 (en) 2019-01-30 2022-08-23 Monsanto Technology Llc Microencapsulated acetamide herbicides

Family Cites Families (9)

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US4280833A (en) * 1979-03-26 1981-07-28 Monsanto Company Encapsulation by interfacial polycondensation, and aqueous herbicidal composition containing microcapsules produced thereby
RO76732B1 (en) * 1979-10-16 1983-02-28 Institutul De Chimie Macromoleculara "Petru Poni" Process for microencapsulation of s-(1, 2-di-(ethoxycarbonyl)-ethyl)-dimethyl phosphorothiolothionate
RO76733B1 (en) * 1979-11-05 1983-02-28 Institutul De Chimie Macromoleculara "Petru Poni" Process for microencapsulation of dimethyl-s-(n-methylcarbamoilmethyl phosphothiolothionate
US4610927A (en) * 1983-09-14 1986-09-09 Kureha Kagaku Kogyo Kabushiki Kaisha Microcapsules containing a hydrophobic, volatile core substance and their production
US5846554A (en) 1993-11-15 1998-12-08 Zeneca Limited Microcapsules containing suspensions of biologically active compounds and ultraviolet protectant
ES2119354T3 (en) 1993-11-15 1998-10-01 Zeneca Ltd MICROCAPSULES CONTAINING SUSPENSIONS OF BIOLOGICALLY ACTIVE COMPOUNDS.
US5433953A (en) * 1994-01-10 1995-07-18 Minnesota Mining And Manufacturing Microcapsules and methods for making same
DE19840582A1 (en) 1998-09-05 2000-03-09 Bayer Ag Microcapsule formulations
DE19840583A1 (en) 1998-09-05 2000-03-09 Bayer Ag Microcapsule formulations

Also Published As

Publication number Publication date
WO2001068234A1 (en) 2001-09-20
US20030119675A1 (en) 2003-06-26
EP1272267B1 (en) 2004-02-04
CN1418126A (en) 2003-05-14
EP1272267A1 (en) 2003-01-08
ES2215131T3 (en) 2004-10-01
JP2003526687A (en) 2003-09-09
ATE258824T1 (en) 2004-02-15
DK1272267T3 (en) 2004-06-07
CN1196520C (en) 2005-04-13
BR0109329A (en) 2002-12-24
US6730635B2 (en) 2004-05-04

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