IN2012DN00898A - - Google Patents

Info

Publication number
IN2012DN00898A
IN2012DN00898A IN898DEN2012A IN2012DN00898A IN 2012DN00898 A IN2012DN00898 A IN 2012DN00898A IN 898DEN2012 A IN898DEN2012 A IN 898DEN2012A IN 2012DN00898 A IN2012DN00898 A IN 2012DN00898A
Authority
IN
India
Prior art keywords
mesocapsules
active ingredients
less
volume
average diameter
Prior art date
Application number
Inventor
Ehr Robert
Kalantar Thomas
Liu Lei
Schmidt Dale
Yau Kerrm
Zhang Qiang
Zhao Min
P Tolley Michael
Original Assignee
Dow Agroscience Llc
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 Dow Agroscience Llc filed Critical Dow Agroscience Llc
Publication of IN2012DN00898A publication Critical patent/IN2012DN00898A/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N25/00Biocides, 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
    • A01N25/26Biocides, 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
    • A01N25/28Microcapsules or nanocapsules
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/02Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/22Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom rings with more than six members
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/34Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/40Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/64Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
    • A01N43/647Triazoles; Hydrogenated triazoles
    • A01N43/6531,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/64Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
    • A01N43/661,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms
    • A01N43/681,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms with two or three nitrogen atoms directly attached to ring carbon atoms
    • A01N43/70Diamino—1,3,5—triazines with only one oxygen, sulfur or halogen atom or only one cyano, thiocyano (—SCN), cyanato (—OCN) or azido (—N3) group directly attached to a ring carbon atom
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N47/00Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/28Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
    • A01N47/38Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< where at least one nitrogen atom is part of a heterocyclic ring; Thio analogues thereof

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Toxicology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Manufacturing Of Micro-Capsules (AREA)

Abstract

Various aspects disclosed herein disclose mesocapsules that include active ingredients such as agriculturally active ingredients including various fungicides, insecticides, miticides, herbicides, safeners and modifiers of plant physiology or struc¬ture. These mesocapsules are comprised of apolyurea shell and include hydrophilic groups on their surfaces. These mesocapsules have a volume-average diameter of about 500 nm or less and some of them have a volume-average diameter on the order of about 300 nm or less. These mesocapsules are especially well suited for delivering active ingredients that are not very soluble in water, many of these compounds have solubility values in the range of 1,000 ppm or less. Methods for making these mesocapsules in¬clude interfacial polycondensation reactions carried out in the presence of surfactants such as sodium dodecyl sulfate and another method in winch all or most of the surfactant is replaced by adding amino acids to the aqueous phase of the interfacial reaction mixture before forming the final emulsion.
IN898DEN2012 2009-08-07 2010-08-05 IN2012DN00898A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23204409P 2009-08-07 2009-08-07
PCT/US2010/044484 WO2011017480A2 (en) 2009-08-07 2010-08-05 Meso-sized capsules useful for the delivery of agricultural chemicals

Publications (1)

Publication Number Publication Date
IN2012DN00898A true IN2012DN00898A (en) 2015-04-03

Family

ID=42668561

Family Applications (1)

Application Number Title Priority Date Filing Date
IN898DEN2012 IN2012DN00898A (en) 2009-08-07 2010-08-05

Country Status (23)

Country Link
US (1) US9034353B2 (en)
EP (1) EP2461678B1 (en)
JP (2) JP6109570B2 (en)
KR (1) KR101771267B1 (en)
CN (1) CN102573460B (en)
AU (1) AU2010279437B2 (en)
BR (1) BR112012002805B8 (en)
CA (1) CA2769654C (en)
CL (1) CL2012000317A1 (en)
CO (1) CO6491111A2 (en)
DK (1) DK2461678T3 (en)
ES (1) ES2646662T3 (en)
HK (1) HK1173043A1 (en)
IL (1) IL217951A (en)
IN (1) IN2012DN00898A (en)
MX (1) MX2012001624A (en)
MY (1) MY162686A (en)
NZ (1) NZ597710A (en)
PL (1) PL2461678T3 (en)
RU (1) RU2536052C2 (en)
UA (1) UA107670C2 (en)
WO (1) WO2011017480A2 (en)
ZA (1) ZA201200822B (en)

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EP2663182B1 (en) * 2011-01-11 2015-03-18 Basf Se Agrochemical formulation comprising encapsulated pesticide
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WO2013041975A2 (en) 2011-08-23 2013-03-28 Vive Crop Protection Inc. Pyrethroid formulations
JP2014524481A (en) * 2011-08-25 2014-09-22 ダウ アグロサイエンシィズ エルエルシー Agrochemical composition having enhanced active ingredient retention in pest control area
JP6062454B2 (en) 2011-12-22 2017-01-18 ヴァイヴ クロップ プロテクション インコーポレイテッドVive Crop Protection Inc. Strobilurin formulation
WO2013126948A1 (en) * 2012-02-27 2013-09-06 Huntsman Corporation Australia Pty Limited Agrochemical emulsifiable concentrate formulation
AU2013225608B2 (en) * 2012-02-27 2016-06-23 Indorama Ventures Oxides Australia Pty Limited Emulsifiable concentrate formulation
CA2914556C (en) 2012-06-11 2020-08-18 Vive Crop Protection Inc. Herbicide formulations
US9392786B2 (en) 2013-02-05 2016-07-19 Vive Crop Protection, Inc. Mectin and milbemycin polyelectrolyte nanoparticle formulations
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CN103340197B (en) * 2013-07-24 2015-05-27 中国农业大学 Slow/controlled-release microcapsule pesticide and preparation method thereof
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AU2015372558B2 (en) 2014-12-31 2019-01-24 Corteva Agriscience Llc Microencapsulated nitrification inhibitor compositions
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WO2018201160A1 (en) 2017-04-28 2018-11-01 Agrospheres, Inc. Compositions and methods for enzyme immobilization
US11649265B2 (en) 2017-04-28 2023-05-16 Agrospheres, Inc. Compositions and methods for the encapsulation and scalable delivery of agrochemicals
EP3672411A4 (en) 2017-08-25 2021-05-19 Vive Crop Protection Inc. Multi-component, soil-applied, pesticidal compositions
CA3073449A1 (en) 2017-09-25 2019-03-28 Agrospheres, Inc. Compositions and methods for scalable production and delivery of biologicals
WO2019175844A2 (en) * 2018-03-16 2019-09-19 Noel Elman Devices and methods for controlled release of substances
US11952492B2 (en) * 2020-11-20 2024-04-09 Encapsys, Llc Biodegradable, controlled release microcapsules
GB2613807A (en) * 2021-12-15 2023-06-21 Rotam Agrochem Int Co Ltd Microcapsule pesticide formulation and the use thereof

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Also Published As

Publication number Publication date
ES2646662T3 (en) 2017-12-14
BR112012002805B1 (en) 2018-01-30
CA2769654C (en) 2017-11-07
WO2011017480A3 (en) 2011-10-27
UA107670C2 (en) 2015-02-10
CO6491111A2 (en) 2012-07-31
EP2461678A2 (en) 2012-06-13
RU2012108613A (en) 2013-09-20
IL217951A (en) 2015-10-29
BR112012002805B8 (en) 2022-10-11
WO2011017480A2 (en) 2011-02-10
KR20120059535A (en) 2012-06-08
CN102573460B (en) 2015-07-01
CN102573460A (en) 2012-07-11
US20110045975A1 (en) 2011-02-24
CL2012000317A1 (en) 2012-10-05
AU2010279437B2 (en) 2015-02-05
JP2013501716A (en) 2013-01-17
DK2461678T3 (en) 2018-01-08
KR101771267B1 (en) 2017-08-24
IL217951A0 (en) 2012-03-29
HK1173043A1 (en) 2013-05-10
JP2015166360A (en) 2015-09-24
ZA201200822B (en) 2013-05-29
RU2536052C2 (en) 2014-12-20
MX2012001624A (en) 2012-04-11
AU2010279437A1 (en) 2012-02-09
JP6109570B2 (en) 2017-04-05
CA2769654A1 (en) 2011-02-10
PL2461678T3 (en) 2018-03-30
MY162686A (en) 2017-07-14
US9034353B2 (en) 2015-05-19
NZ597710A (en) 2014-02-28
EP2461678B1 (en) 2017-09-27
BR112012002805A2 (en) 2015-09-15

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