AR099451A1 - NON-WATER INSECTICIDED SOLUTIONS THAT GENERATE IN DILUTION WITH WATER, NANOPARTICLES - Google Patents

NON-WATER INSECTICIDED SOLUTIONS THAT GENERATE IN DILUTION WITH WATER, NANOPARTICLES

Info

Publication number
AR099451A1
AR099451A1 ARP150100275A ARP150100275A AR099451A1 AR 099451 A1 AR099451 A1 AR 099451A1 AR P150100275 A ARP150100275 A AR P150100275A AR P150100275 A ARP150100275 A AR P150100275A AR 099451 A1 AR099451 A1 AR 099451A1
Authority
AR
Argentina
Prior art keywords
concentration
water
aqueous liquid
mixture
pesticidal composition
Prior art date
Application number
ARP150100275A
Other languages
Spanish (es)
Inventor
Luis Pacific Agrosciencies Saic - Crivelli Boggiani Walter
Original Assignee
Pacific Agrosciencies Saic
Crivelli Boggiani Walter Luis
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 Pacific Agrosciencies Saic, Crivelli Boggiani Walter Luis filed Critical Pacific Agrosciencies Saic
Publication of AR099451A1 publication Critical patent/AR099451A1/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
    • A01N25/02Biocides, 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
    • 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
    • A01N25/02Biocides, 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
    • A01N25/04Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
    • 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
    • A01N25/30Biocides, 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 characterised by the surfactants
    • 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
    • A01N43/90Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system

Landscapes

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

Abstract

Reivindicación 1: Una composición plaguicida líquida no acuosa caracterizada porque comprende por lo menos un plaguicida orgánico escasamente soluble o insoluble en agua en una concentración de 4,0 a 40% p/p; una mezcla balanceada de tensioactivos no iónicos en una concentración de 1 a 95% p/p; un disolvente orgánico aprótico polar o más de uno en una concentración de 5 a 75 % p/p, un cosolvente inmiscible en agua en una concentración de 0 a 30 % p/p, un antiespumante en una concentración de 0 a 2 % p/p y un estabilizador en una concentración de 0 a 1 % p/p. Reivindicación 2: Una composición plaguicida líquida no acuosa de acuerdo a la reivindicación Nº 1, caracterizada porque una vez diluida en agua para su aplicación forma una microemulsión, originando nanopartículas de tamaño de partículas de 10 a 500 nm. Reivindicación 6: Una composición plaguicida líquida no acuosa de acuerdo con la reivindicación Nº 1 caracterizada porque el insecticida se selecciona del grupo perteneciente a la familia química de las Avermectinas. Reivindicación 7: Una composición plaguicida líquida no acuosa de acuerdo con la reivindicación Nº 6 caracterizada porque el plaguicida se selecciona del grupo consistente en abamectina y benzoato de emamectina. Reivindicación 45: Un procedimiento de preparación de una composición plaguicida líquida no acuosa de acuerdo a las reivindicaciones 1 a 44, caracterizado porque comprende los siguientes pasos: a) agregar en un recipiente de agitación provisto de dispositivo de calentamiento las cantidades establecidas del cosolvente inmiscible en agua, la mezcla de tensioactivos, los estabilizadores de la formulación, el agente antiespumante, los conservantes y el 90% del disolvente orgánico dipolar aprótico, b) mezclar los componentes de a) calentando la mezcla a temperatura entre 45 - 55ºC, c) agregar con agitación la totalidad de la cantidad establecida del principio activo, d) agitar hasta disolución total y formación de una mezcla homogénea, e) agregar el10 % restante del disolvente orgánico aprótico polar, f) agitar hasta formación de mezcla homogénea, g) dejar enfriar la mezcla a temperatura ambiente. Reivindicación 69: Un método para eliminar insectos, ácaros y nematodos en cultivos, caracterizado porque se aplica la formulación de acuerdo a cualquiera de las reivindicaciones 1 a 44, a los insectos, ácaros o nematodos y/o a su hábitat.Claim 1: A non-aqueous liquid pesticidal composition characterized in that it comprises at least one organic pesticide poorly soluble or insoluble in water at a concentration of 4.0 to 40% w / w; a balanced mixture of nonionic surfactants in a concentration of 1 to 95% w / w; a polar aprotic organic solvent or more than one in a concentration of 5 to 75% w / w, a water immiscible cosolvent in a concentration of 0 to 30% w / w, an antifoam in a concentration of 0 to 2% w / p and a stabilizer in a concentration of 0 to 1% w / w. Claim 2: A non-aqueous liquid pesticidal composition according to claim No. 1, characterized in that once diluted in water for application it forms a microemulsion, causing nanoparticles of particle size from 10 to 500 nm. Claim 6: A non-aqueous liquid pesticidal composition according to claim No. 1 characterized in that the insecticide is selected from the group belonging to the chemical family of Avermectins. Claim 7: A non-aqueous liquid pesticidal composition according to claim No. 6 characterized in that the pesticide is selected from the group consisting of abamectin and emamectin benzoate. Claim 45: A method of preparing a non-aqueous liquid pesticidal composition according to claims 1 to 44, characterized in that it comprises the following steps: a) add the established amounts of the immiscible cosolvent in a stirring vessel provided with a heating device. water, the mixture of surfactants, the stabilizers of the formulation, the antifoaming agent, the preservatives and 90% of the aprotic dipolar organic solvent, b) mixing the components of a) by heating the mixture at a temperature between 45-55 ° C, c) adding with stirring, the entire amount of the active ingredient established, d) stir until complete dissolution and formation of a homogeneous mixture, e) add the remaining 10% of the polar aprotic organic solvent, f) stir until homogeneous mixture formation, g) allow to cool the mixture at room temperature. Claim 69: A method for eliminating insects, mites and nematodes in crops, characterized in that the formulation according to any of claims 1 to 44 is applied to insects, mites or nematodes and / or their habitat.

ARP150100275A 2014-02-03 2015-01-30 NON-WATER INSECTICIDED SOLUTIONS THAT GENERATE IN DILUTION WITH WATER, NANOPARTICLES AR099451A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PY1403408 2014-02-03

Publications (1)

Publication Number Publication Date
AR099451A1 true AR099451A1 (en) 2016-07-27

Family

ID=53756286

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP150100275A AR099451A1 (en) 2014-02-03 2015-01-30 NON-WATER INSECTICIDED SOLUTIONS THAT GENERATE IN DILUTION WITH WATER, NANOPARTICLES

Country Status (4)

Country Link
AR (1) AR099451A1 (en)
BR (1) BR102015002279A2 (en)
UY (1) UY35974A (en)
WO (1) WO2015114590A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2841415T5 (en) * 2015-08-13 2024-01-22 Basf Se Non-aqueous pesticide suspension comprising a water-soluble solvent, an inorganic thickener and an alkoxylate
CN108684664A (en) * 2018-05-15 2018-10-23 唐勇 Mite killing auxiliary agent
CN110800735B (en) * 2019-10-12 2020-12-11 惠州市银农科技股份有限公司 Microemulsion with emamectin benzoate as effective component and preparation method thereof
EP4245139A1 (en) * 2022-03-15 2023-09-20 Centre national de la recherche scientifique Compositions comprising a botanical extract as insecticidal agent

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07173017A (en) * 1993-12-17 1995-07-11 Toshio Suzuki Composition for preventing pines from being damaged by death and method for prevention
US6399596B1 (en) * 2000-07-12 2002-06-04 Ocapco, Inc. Avermectin pesticide with an organosilicone surfactant
CN1442059A (en) * 2003-04-10 2003-09-17 天津久日化学工业有限公司 Avermectin aerosol and its preparation method
US20080125480A1 (en) * 2004-12-30 2008-05-29 Cheminova A/S Oil-In-Water Formulation Of Avermectins
TWI444140B (en) * 2005-11-18 2014-07-11 Cheminova As Oil-in-water formulation of avermectins
CN101223881A (en) * 2007-01-18 2008-07-23 青岛科技大学 Desinsection acaricides compounds mixed with abamectin or banleptm
CN101112195A (en) * 2007-08-22 2008-01-30 武汉大学 Avermectin micro-emulsion and method for preparing the same
CN101589711B (en) * 2009-07-09 2012-08-22 长兴德源环保助剂有限公司 Thickening synergist composition for efficient pesticide avermectin oil
CN102885060A (en) * 2012-09-29 2013-01-23 华南农业大学 Avermectin nanometer microemulsion and preparation method thereof

Also Published As

Publication number Publication date
WO2015114590A1 (en) 2015-08-06
BR102015002279A2 (en) 2015-09-08
UY35974A (en) 2015-08-31

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