ES2571435T3 - Composiciones de nanopartículas que contienen polímeros e insecticidas de diamida de ácido antranílico para recubrimiento de propágulos - Google Patents

Composiciones de nanopartículas que contienen polímeros e insecticidas de diamida de ácido antranílico para recubrimiento de propágulos

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Publication number
ES2571435T3
ES2571435T3 ES12810006T ES12810006T ES2571435T3 ES 2571435 T3 ES2571435 T3 ES 2571435T3 ES 12810006 T ES12810006 T ES 12810006T ES 12810006 T ES12810006 T ES 12810006T ES 2571435 T3 ES2571435 T3 ES 2571435T3
Authority
ES
Spain
Prior art keywords
weight
poly
copolymer
component
ethylene glycol
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.)
Active
Application number
ES12810006T
Other languages
English (en)
Inventor
Eric P Holowka
Stephanie C Vrakas
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of ES2571435T3 publication Critical patent/ES2571435T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
    • A01N43/56—1,2-Diazoles; Hydrogenated 1,2-diazoles
    • 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

Landscapes

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

Abstract

Una composición de insecticida que comprende en peso basado en el peso total de la composición: (a) de aproximadamente 0,25 a aproximadamente 25% de uno o más insecticidas de diamida antranílica; (b) de aproximadamente 2,5 a aproximadamente 25% de un componente de polímero de poli(ácido láctico) con una dispersibilidad en agua de al menos aproximadamente 5% en peso a 20°C y un peso molecular promedio que oscila de aproximadamente 700 a aproximadamente 4.000 daltons; en la que la relación de componente (b) a componente (a) es aproximadamente 1:1 a aproximadamente 1:10 en peso y (c) de aproximadamente 20 a aproximadamente 50% de una composición que comprende (i) un copolímero de poli(lactida-co-glicolida) y un copolímero de metil-poli(etilenglicol) o (ii) un polímero o copolímero a base de acrilato/metacrilato y un copolímero de metil-poli(etilenglicol); en la que el copolímero de metil-poli(etilenglicol) presenta una solubilidad en agua de al menos aproximadamente 5% en peso a 20°C, un valor de equilibrio hidrófilo-lipófilo de al menos aproximadamente 7 y un peso molecular promedio que oscila de 12.000 a 65.000 y además en la que la relación de la poli(lactida-co-glicolida) o el polímero o copolímero a base de acrilato/metacrilato, al metil-poli(etilenglicol) es aproximadamente 1:1 a aproximadamente 4:1 en peso y la relación de componente (c) a componente (b) es aproximadamente 2:1 a aproximadamente 9:1 en peso.
ES12810006T 2011-12-19 2012-12-19 Composiciones de nanopartículas que contienen polímeros e insecticidas de diamida de ácido antranílico para recubrimiento de propágulos Active ES2571435T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161577128P 2011-12-19 2011-12-19
PCT/US2012/070702 WO2013096497A1 (en) 2011-12-19 2012-12-19 Nanoparticles compositions containing polymers and anthranilic acid diamide insecticides for propagule coating

Publications (1)

Publication Number Publication Date
ES2571435T3 true ES2571435T3 (es) 2016-05-25

Family

ID=47501534

Family Applications (1)

Application Number Title Priority Date Filing Date
ES12810006T Active ES2571435T3 (es) 2011-12-19 2012-12-19 Composiciones de nanopartículas que contienen polímeros e insecticidas de diamida de ácido antranílico para recubrimiento de propágulos

Country Status (8)

Country Link
US (2) US9204644B2 (es)
EP (1) EP2793581B1 (es)
CN (1) CN103997892B (es)
BR (1) BR112014015524B8 (es)
CA (1) CA2859530C (es)
ES (1) ES2571435T3 (es)
MX (1) MX2014007444A (es)
WO (1) WO2013096497A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8894917B2 (en) * 2008-05-30 2014-11-25 Corning Incorporated High porosity cordierite honeycomb articles
US20170265459A1 (en) * 2014-06-03 2017-09-21 E I Du Pont De Nemours And Company Propagule coatings
US10890690B2 (en) * 2017-04-05 2021-01-12 The Penn State Research Foundation Antireflective synthetic brochosomal coatings

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GB9725799D0 (en) 1997-12-06 1998-02-04 Agrevo Uk Ltd Pesticidal compositions
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AR036872A1 (es) 2001-08-13 2004-10-13 Du Pont Compuesto de antranilamida, composicion que lo comprende y metodo para controlar una plaga de invertebrados
TWI312274B (en) 2001-08-13 2009-07-21 Du Pont Method for controlling particular insect pests by applying anthranilamide compounds
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WO2005044006A1 (en) * 2003-11-05 2005-05-19 Battelle Memorial Institute Quick dissolving agrochemical products
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EA012929B1 (ru) 2004-11-18 2010-02-26 Е.И. Дюпон Де Немур Энд Компани Антраниламидные инсектициды
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US20070259016A1 (en) 2006-05-05 2007-11-08 Hodge Robert L Method of treating crops with submicron chlorothalonil
AU2007296222B2 (en) 2006-09-14 2014-01-23 Basf Se Pesticide composition
US7989391B2 (en) 2006-10-26 2011-08-02 E. I. Du Pont De Nemours And Company Seed coating composition
TWI484910B (zh) 2006-12-01 2015-05-21 Du Pont 甲醯胺殺節肢動物劑之液體調配物
JP2008150302A (ja) 2006-12-15 2008-07-03 Nissan Chem Ind Ltd 殺虫または殺ダニ組成物
EP1967057A1 (en) 2007-03-06 2008-09-10 Bayer CropScience AG Safeguarding seed safety of treated seeds
US20080262061A1 (en) 2007-04-18 2008-10-23 Helena Holding Company Composition and use of a liquid fungicidal formulation of myclobutanil or tebuconazole fungicide
BRPI0809815A2 (pt) 2007-06-27 2014-09-16 Du Pont "composição artropodicida sólida e propágulo"
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TWI547238B (zh) 2009-09-04 2016-09-01 杜邦股份有限公司 用於塗覆繁殖體之鄰胺苯甲酸二醯胺組合物
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US8563469B2 (en) 2010-12-13 2013-10-22 E I Du Pont De Nemours And Company Acrylate/methacrylate-based random copolymer/anthranilic diamide compositions for propagule coating
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Also Published As

Publication number Publication date
CN103997892A (zh) 2014-08-20
US9204644B2 (en) 2015-12-08
CN103997892B (zh) 2016-02-24
CA2859530A1 (en) 2013-06-27
BR112014015524B1 (pt) 2018-10-30
BR112014015524A2 (pt) 2017-06-13
WO2013096497A1 (en) 2013-06-27
EP2793581A1 (en) 2014-10-29
US20140357483A1 (en) 2014-12-04
CA2859530C (en) 2019-03-05
BR112014015524B8 (pt) 2022-11-08
US20160050926A1 (en) 2016-02-25
EP2793581B1 (en) 2016-03-02
BR112014015524A8 (pt) 2017-07-04
MX2014007444A (es) 2014-07-28

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