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ES2137016T3 - Composicion de proteccion de cultivos que comprende una particula solida de proteccion de cultivos revestida con un material de revestimiento insoluble en agua y una mezcla de proteccion de cultivos que comprende la misma. - Google Patents

Composicion de proteccion de cultivos que comprende una particula solida de proteccion de cultivos revestida con un material de revestimiento insoluble en agua y una mezcla de proteccion de cultivos que comprende la misma.

Info

Publication number
ES2137016T3
ES2137016T3 ES96930590T ES96930590T ES2137016T3 ES 2137016 T3 ES2137016 T3 ES 2137016T3 ES 96930590 T ES96930590 T ES 96930590T ES 96930590 T ES96930590 T ES 96930590T ES 2137016 T3 ES2137016 T3 ES 2137016T3
Authority
ES
Spain
Prior art keywords
crop protection
solid
composition
coating material
water insoluble
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.)
Expired - Lifetime
Application number
ES96930590T
Other languages
English (en)
Inventor
Robert David Wysong
George Bernard Beestman
George Alan Schurr
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 ES2137016T3 publication Critical patent/ES2137016T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A01N25/26—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
    • 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
    • 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
    • A01N47/00—Biocides, 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
    • A01N47/08—Biocides, 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
    • A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
    • A01N47/36—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< directly attached to at least one heterocyclic ring; Thio analogues thereof
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/006—Coating of the granules without description of the process or the device by which the granules are obtained

Landscapes

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

Abstract

SE DESCRIBE UNA COMPOSICION QUE INCLUYE UNA PARTICULA PROTECTORA DE COSECHAS SOLIDA MONONUCLEADA, REVESTIDA CON UN MATERIAL DE REVESTIMIENTO INSOLUBLE EN AGUA, QUE PRESENTA UN DIAMETRO EN EL INTERVALO DESDE 0,5 A 50 MI . ESTA COMPOSICION SE PREPARA MEDIANTE UN PROCEDIMIENTO QUE DA COMO RESULTADO UNA SUSTANCIAL NO AGLOMERACION DE LAS PARTICULAS REVESTIDAS. EN UNA REALIZACION PARTICULAR, UNA COMPOSICION PROTECTORA DE COSECHAS INCLUYE UNA PARTICULA PROTECTORA DE COSECHAS SOLIDA MONONUCLEADA REVESTIDA CON RESINA DE TREMENTINA, DERIVADOS DE RESINA DE TREMENTINA, CERAS, DERIVADOS GRASOS, ESTEROLES, ESTERES DE ESTEROL DE CADENA LARGA Y AZUFRE. COMO ALTERNATIVA, EL MATERIAL DE REVESTIMIENTO PUEDE SER UN POLIMERO DE LATEX SINTETICO INSOLUBLE EN AGUA. LA COMPOSICION PUEDE UTILIZARSE EN UNA MEZCLA QUE TAMBIEN INCLUYE UNA PAREJA QUIMICA PROTECTORA DE COSECHAS FORMADA POR UNA PARTICULA SOLIDA. LA PAREJA DEGRADA NORMALMENTE LA PARTICULA PROTECTORA DE COSECHAS SOLIDAS CUANDO SE ALMACENAN O ENVEJECEN JUNTAS COMO UNA MEZCLA DE PARTICULAS SOLIDAS. SIN EMBARGO, CUANDO LA COMPOSICION DE PARTICULAS SOLIDAS ESTA REVESTIDA, SE EVITA ESTA DEGRADACION.
ES96930590T 1995-08-29 1996-08-23 Composicion de proteccion de cultivos que comprende una particula solida de proteccion de cultivos revestida con un material de revestimiento insoluble en agua y una mezcla de proteccion de cultivos que comprende la misma. Expired - Lifetime ES2137016T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US290195P 1995-08-29 1995-08-29
PCT/US1996/013677 WO1997007676A1 (en) 1995-08-29 1996-08-23 Crop protection composition comprising a crop protection solid particle coated with a water-insoluble coating material and a crop protection mixture comprising the same

Publications (1)

Publication Number Publication Date
ES2137016T3 true ES2137016T3 (es) 1999-12-01

Family

ID=21703109

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96930590T Expired - Lifetime ES2137016T3 (es) 1995-08-29 1996-08-23 Composicion de proteccion de cultivos que comprende una particula solida de proteccion de cultivos revestida con un material de revestimiento insoluble en agua y una mezcla de proteccion de cultivos que comprende la misma.

Country Status (9)

Country Link
US (1) US6015773A (es)
EP (1) EP0849993B1 (es)
JP (1) JPH11512097A (es)
CN (1) CN1127290C (es)
AU (1) AU714725B2 (es)
BR (1) BR9610111A (es)
DE (1) DE69603494T2 (es)
ES (1) ES2137016T3 (es)
WO (1) WO1997007676A1 (es)

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GB9605203D0 (en) * 1996-03-12 1996-05-15 Univ Southampton Control agent
EP0953282A1 (en) * 1998-03-02 1999-11-03 Novartis AG Pesticidal compositions
US6387385B1 (en) 1998-11-12 2002-05-14 Fmc Corporation Process to prepare microencapsulated formulations
DE10022989A1 (de) * 2000-05-11 2001-11-22 Aventis Cropscience Gmbh Kombinationen von Pflanzenschutzmitteln mit organischen oder anorganischen Trägermaterialien
US6669105B2 (en) * 2000-09-13 2003-12-30 Adapco, Inc. Closed-loop mosquito insecticide delivery system and method
KR20040014563A (ko) 2001-06-19 2004-02-14 이 아이 듀폰 디 네모아 앤드 캄파니 식품 입자의 건조 코팅 또는 냉동 액체 입자의 캡슐화 방법
US20040131730A1 (en) * 2002-06-19 2004-07-08 Dalziel Sean M. Process for dry coating a food particle or encapsulating a frozen liquid particle
CN1688342A (zh) * 2002-08-14 2005-10-26 纳幕尔杜邦公司 涂布的大豆制品和涂布方法
WO2004016247A1 (en) * 2002-08-14 2004-02-26 E.I. Du Pont De Nemours And Company Process for coating a pharmaceutical particle
CN1674786A (zh) * 2002-08-14 2005-09-28 纳幕尔杜邦公司 经涂布的含多不饱和脂肪酸的颗粒以及经涂布的含液体药物的颗粒
JP2005535347A (ja) * 2002-08-14 2005-11-24 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 揮発性物質を保存し、酸化を防止するために食品粒子をカプセル化する方法
GB0228421D0 (en) * 2002-12-05 2003-01-08 Exosect Ltd Lipid carriers
US20050214370A1 (en) * 2004-03-26 2005-09-29 Sarama Robert J Stable coating agent comprising sterol
US9463426B2 (en) * 2005-06-24 2016-10-11 Boston Scientific Scimed, Inc. Methods and systems for coating particles
EP2431088A1 (en) 2005-08-02 2012-03-21 Sol-Gel Technologies Ltd. Metal oxide coating of water insoluble ingredients
US8753676B2 (en) * 2006-02-15 2014-06-17 Botanocap Ltd. Applications of microencapsulated essential oils
CN101535396A (zh) * 2006-09-11 2009-09-16 陶氏环球技术公司 用于树脂涂覆的砂粒的聚烯烃分散体技术
MX352876B (es) 2007-02-01 2017-12-13 Sol Gel Tech Ltd Metodo para preparar particulas que comprenden recubrimiento de oxido de metal y particulas con recubrimiento de oxido de metal.
CA2712696C (en) * 2008-01-22 2016-08-09 United Phosphorus Limited Herbicidal composition
BRPI0917206B1 (pt) * 2008-07-31 2018-04-17 Clarke Mosquito Control Products, Inc. Método para a formação de uma pastilha comprimida de liberação dupla, pastilhas comprimidas e método para a fabricação de uma matriz sólida de liberação prolongada
FR2941225B1 (fr) * 2009-01-19 2012-08-31 Otv Sa Dispositif d'enrobage avec un materiau polymere floculant a l'etat liquide de grains de ballast utilises pour le traitement de l'eau par floculation lestee, et installation correspondante.
GB0904659D0 (en) 2009-03-18 2009-04-29 Syngenta Ltd Pesticide compositions
JP5511404B2 (ja) * 2010-01-20 2014-06-04 三井化学アグロ株式会社 土壌病害防除用粉粒製剤および土壌病害防除方法
EP2575447B1 (en) * 2010-05-27 2015-07-01 Exosect Limited Liquid compositions comprising a sustained release system for insecticides
CA2743758C (en) * 2010-07-02 2013-01-08 Rohm And Haas Company Coated powder particles
MX2013002932A (es) * 2010-09-17 2013-05-09 Dow Agrosciences Llc Formulaciones agricolas liquidas de estabilidad mejorada.
GB201106741D0 (en) 2011-04-20 2011-06-01 Exosect Ltd Coating compositions for pathogen control in monocotyledonous plants
US20130053248A1 (en) * 2011-08-25 2013-02-28 Dow Agrosciences Llc Pesticidal compositions with enhanced active ingredient retention in pest control zones
GB201115564D0 (en) * 2011-09-08 2011-10-26 Syngenta Ltd Herbicidal composition
US9687465B2 (en) 2012-11-27 2017-06-27 Sol-Gel Technologies Ltd. Compositions for the treatment of rosacea
WO2014109252A1 (ja) * 2013-01-11 2014-07-17 東洋ゴム工業株式会社 人工土壌培地
TW201446144A (zh) * 2013-03-14 2014-12-16 Agrofresh Inc 經外塗粉末粒子
CA2940431C (en) * 2014-02-28 2020-12-01 Kumiai Chemical Industry Co., Ltd. Agrochemical composition for foliage treatment
US10639607B2 (en) * 2017-06-16 2020-05-05 Matralix Pte Ltd Systems and methods for preparing wax and lipid particles
CN110869013A (zh) 2017-07-12 2020-03-06 索尔-格尔科技有限公司 包含囊封的维甲酸的组合物
CA3088448A1 (en) * 2018-02-09 2019-08-15 Rynan Technologies Pte Ltd Smart release potash fertilizer granules
CN111868014B (zh) 2018-02-09 2023-12-08 瑞南科技私人有限公司 智能释放型含氮肥料颗粒
FR3112149B1 (fr) * 2020-07-01 2022-08-26 Safran Ceram Procédé de revêtement de fibres courtes

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DE2940263C3 (de) * 1979-10-04 1985-08-01 Saat- Und Erntetechnik Gmbh, 3440 Eschwege Verfahren zur gleichmäßigen, geschlossenen Oberflächenbeschichtung einzelner Körner von rieselfähigen Gütern und Vorrichtung zu seiner Durchführung
IL87987A0 (en) * 1987-10-20 1989-06-30 Exxon Chemical Patents Inc Pesticides coated with sulfonated polymers and their production
GB8901254D0 (en) * 1989-01-20 1989-03-15 Allied Colloids Ltd Particulate materials and their production
US5652196A (en) * 1991-07-22 1997-07-29 Oms Investments, Inc. Timed release of water-soluble plant nutrients
FR2684265A1 (fr) * 1991-12-03 1993-06-04 Wintersteiger Procede et dispositif pour le traitement de semences.
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GB9306852D0 (en) * 1993-04-01 1993-05-26 Ciba Geigy Ag Multiply-coated particles
US5589194A (en) * 1993-09-20 1996-12-31 Minnesota Mining And Manufacturing Company Method of encapsulation and microcapsules produced thereby

Also Published As

Publication number Publication date
AU6957896A (en) 1997-03-19
AU714725B2 (en) 2000-01-06
WO1997007676A1 (en) 1997-03-06
JPH11512097A (ja) 1999-10-19
MX9801160A (es) 1998-05-31
DE69603494D1 (de) 1999-09-02
CN1194571A (zh) 1998-09-30
EP0849993B1 (en) 1999-07-28
DE69603494T2 (de) 2000-03-16
BR9610111A (pt) 1999-02-23
US6015773A (en) 2000-01-18
EP0849993A1 (en) 1998-07-01
CN1127290C (zh) 2003-11-12

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