ES2007522A6 - Un procedimiento para preparar una composicion insecticida microencapsulada y composicion preparada. - Google Patents

Un procedimiento para preparar una composicion insecticida microencapsulada y composicion preparada.

Info

Publication number
ES2007522A6
ES2007522A6 ES8802110A ES8802110A ES2007522A6 ES 2007522 A6 ES2007522 A6 ES 2007522A6 ES 8802110 A ES8802110 A ES 8802110A ES 8802110 A ES8802110 A ES 8802110A ES 2007522 A6 ES2007522 A6 ES 2007522A6
Authority
ES
Spain
Prior art keywords
composition
preparing
procedure
prepared
microencapsulated insecticide
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
Application number
ES8802110A
Other languages
English (en)
Inventor
Toshiro Ohtsubo
Shigenori Tsuda
Yukio Manabe
Kiyoshi Kasamatsu
Hisami Takeda
Kozo Tsuji
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of ES2007522A6 publication Critical patent/ES2007522A6/es
Expired 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
    • 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
    • B01J13/06—Making microcapsules or microballoons by phase separation
    • B01J13/14—Polymerisation; cross-linking
    • B01J13/16—Interfacial polymerisation

Landscapes

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

Abstract

SE PREPARA UNA COMPOSICION INSECTICIDA MICROENCAPSULADA QUE TIENE UN EXCELENTE EFECTO RESIDUAL, QUE COMPRENDE UN INSECTICIDA ORGANOFOSFORADO ENCAPSULADO EN UNA PARED FORMADA POR POLIUREA Y QUE TIENE UN DIAMETRO MEDIO DE PARTICULAS NO MAYOR DE 80 FM, UN ESPESOR DE LA PARED NO MAYOR DE 0,3 FM Y UNA RELACION DE DIAMETRO MEDIO DE PARTICULAS-ESPESOR DE LA PARED NO MENOR QUE 250. LA PREPARACION SE EFECTUA AÑADIENDO UN ISOCIANATO POLIFUNCIONAL A UNA FASE OLEOSA CON INSECTICIDA, DISPERSANDO LA MEZCLA EN UNA FASE ACUOSA CON O SIN AMINA POLIFUNCIONAL Y DEJANDO QUE TENGA LUGAR LA POLIMERIZACION INTERFACIAL.
ES8802110A 1987-07-06 1988-07-05 Un procedimiento para preparar una composicion insecticida microencapsulada y composicion preparada. Expired ES2007522A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62169545A JPH0818937B2 (ja) 1987-07-06 1987-07-06 農園芸用有機燐系殺虫組成物

Publications (1)

Publication Number Publication Date
ES2007522A6 true ES2007522A6 (es) 1989-06-16

Family

ID=15888464

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8802110A Expired ES2007522A6 (es) 1987-07-06 1988-07-05 Un procedimiento para preparar una composicion insecticida microencapsulada y composicion preparada.

Country Status (11)

Country Link
US (1) US4889719A (es)
JP (1) JPH0818937B2 (es)
AU (1) AU597557B2 (es)
BR (1) BR8803314A (es)
CA (1) CA1302241C (es)
CH (1) CH674606A5 (es)
DE (1) DE3821807C2 (es)
ES (1) ES2007522A6 (es)
FR (1) FR2617677B1 (es)
GB (1) GB2206492B (es)
IT (1) IT1226146B (es)

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SE468740B (sv) * 1986-03-17 1993-03-15 Sumitomo Chemical Co Mikroinkapslad insekticid och/eller akaricid pyretroidkomposition, saett att reglera insekter och/eller kvalster daermed samt foerfarande foer framstaellning daerav
JP2676082B2 (ja) * 1987-12-25 1997-11-12 住友化学工業株式会社 ゴキブリ防除用マイクロカプセル剤
US5069831A (en) * 1988-12-22 1991-12-03 The Mead Corporation Method for separation of microcapsules and preparation of printing inks
NZ235752A (en) * 1989-11-10 1993-02-25 Sumitomo Chemical Co Pesticidal compositions containing a suspended pyrethroid and a microencapsulated organophosphorus compound and/or carbamate, in water
JP2969916B2 (ja) * 1989-11-10 1999-11-02 住友化学工業株式会社 改良された有害生物防除剤
US5335449A (en) * 1991-08-15 1994-08-09 Net/Tech International, Inc. Delivery system for an agriculturally active chemical
US5526607A (en) * 1991-08-15 1996-06-18 Net/Tech International Water dispersible delivery system for an agriculturally active chemical
ATE149095T1 (de) * 1991-09-11 1997-03-15 Ciba Geigy Ag Pestizidformulierungen
TW202378B (es) * 1991-09-11 1993-03-21 Ciba Geigy Ag
JP3114321B2 (ja) * 1992-01-29 2000-12-04 住友化学工業株式会社 飛翔性双翅目衛生害虫防除剤
IL108835A (en) * 1994-03-03 1997-08-14 Ben Researchiversity Of The Ne Microencapsulated composition containing chlorpyrifos or endosulfan
BR9509694A (pt) 1994-11-16 1997-10-14 Fmc Corp Processo para a preparação de formulação de clomazona efetivas como herbicida e formulação e composição herbicida
JPH09169610A (ja) * 1995-12-20 1997-06-30 Sumitomo Chem Co Ltd マイクロカプセル化された有害生物防除剤組成物
DE19840582A1 (de) * 1998-09-05 2000-03-09 Bayer Ag Mikrokapsel-Formulierungen
DE19840583A1 (de) * 1998-09-05 2000-03-09 Bayer Ag Mikrokapsel-Formulierungen
US6653256B1 (en) * 1999-08-24 2003-11-25 Bayer Aktiengesellschaft Microcapsule formulations
US6992047B2 (en) * 2001-04-11 2006-01-31 Monsanto Technology Llc Method of microencapsulating an agricultural active having a high melting point and uses for such materials
WO2003057128A2 (en) * 2001-12-11 2003-07-17 Dor Biopharma, Inc. Lipid particles and suspensions and uses thereof
IL148693A0 (en) * 2002-03-14 2002-09-12 Agrichem Ltd Encapsulated nematocides
WO2004054362A1 (en) * 2002-12-13 2004-07-01 Monsanto Technology Llc Microcapsules with amine adjusted release rates
AU2005207622B2 (en) 2004-01-23 2010-10-28 Eden Research Plc Methods of killing nematodes comprising the application of a terpene component
JP4752182B2 (ja) * 2004-03-01 2011-08-17 住友化学株式会社 昆虫成長調節剤
PL2338332T3 (pl) 2004-05-20 2014-07-31 Eden Research Plc Cząsteczka glukanu kapilarnego lub cząsteczka ściany komórkowej zamykająca składnik terpenowy
EP1755384A1 (en) * 2004-06-14 2007-02-28 Monsanto Technology, LLC Microcapsules having activated release of core material therein
MX2008006927A (es) 2005-11-30 2008-10-24 Eden Research Plc Composiciones que contienen terpenos y metodos para hacer y usar los mismos.
US9439416B2 (en) 2005-11-30 2016-09-13 Eden Research Plc Compositions and methods comprising terpenes or terpene mixtures selected from thymol, eugenol, geraniol, citral, and l-carvone
ME02956B (me) * 2006-03-30 2018-07-20 Fmc Corp Mikrokapsule na bazi polimera acetilen karbamidnih derivata-poliuree i njihove formulacije sa kontrolisanim oslobađanjem
EP2090171A1 (en) * 2008-02-06 2009-08-19 Cheminova A/S Stabilized malathion microcapsule formulations
US8110608B2 (en) 2008-06-05 2012-02-07 Ecolab Usa Inc. Solid form sodium lauryl sulfate (SLS) pesticide composition
WO2010093970A2 (en) * 2009-02-13 2010-08-19 Monsanto Technology Llc Encapsulation of herbicides to reduce crop injury
DK2403333T3 (en) * 2009-03-04 2015-01-26 Dow Agrosciences Llc Microencapsulated formulations klorpyrifos
AU2011291580B2 (en) 2010-08-18 2015-08-20 Monsanto Technology Llc Early applications of encapsulated acetamides for reduced injury in crops
US8968757B2 (en) 2010-10-12 2015-03-03 Ecolab Usa Inc. Highly wettable, water dispersible, granules including two pesticides
TWI556737B (zh) 2011-02-11 2016-11-11 陶氏農業科學公司 改良的殺蟲劑配方
BR102012027933A2 (pt) * 2011-11-01 2015-11-17 Dow Agrosciences Llc composições pesticidas estáveis
AU2013293454B2 (en) 2012-07-27 2017-06-22 Fmc Corporation Formulations of clomazone
GB201220940D0 (en) 2012-11-21 2013-01-02 Eden Research Plc Method P
MX383040B (es) 2014-01-27 2025-03-13 Monsanto Technology Llc Concentrados herbicidas acuosos.
GB201501793D0 (en) * 2015-02-03 2015-03-18 Eden Research Plc Encapsulation of high potency active agents
CA3066746A1 (en) 2017-06-13 2018-12-20 Monsanto Technology Llc Microencapsulated herbicides
PY2005101A (es) 2019-01-30 2021-01-08 Monsanto Tech Herbicidas de acetamida microencapsulada
JP7692268B2 (ja) * 2020-02-03 2025-06-13 日本化薬株式会社 マイクロカプセル農薬組成物
CN113115774A (zh) * 2021-04-19 2021-07-16 贵州省植物保护研究所 一种半夏微囊缓释悬浮种衣剂的制备方法、用途及防治半夏块茎腐烂病的方法

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US3429827A (en) * 1962-11-23 1969-02-25 Moore Business Forms Inc Method of encapsulation
US4285720A (en) * 1972-03-15 1981-08-25 Stauffer Chemical Company Encapsulation process and capsules produced thereby
CA1104882A (en) * 1972-03-15 1981-07-14 Herbert B. Scher Encapsulation process
CA1020457A (en) * 1974-04-01 1977-11-08 Harold C. Nemeth Stable water dispersions of encapsulated parathion
JPS54110321A (en) * 1978-02-20 1979-08-29 Ajinomoto Co Inc Insecticide
DK253779A (da) * 1978-08-03 1980-02-04 Du Pont Insecticidt middel og fremgangsmaade til fremstilling deraf
JPS57147430A (en) * 1981-03-06 1982-09-11 Kureha Chem Ind Co Ltd Preparation of microcapsule
JPS58124705A (ja) * 1982-01-18 1983-07-25 Kureha Chem Ind Co Ltd マイクロカプセル化農薬及びその製造方法
JPS58144304A (ja) * 1982-02-19 1983-08-27 Sumitomo Chem Co Ltd 有機リン系殺虫組成物
US4643764A (en) * 1984-01-09 1987-02-17 Stauffer Chemical Company Multiple types of microcapsules and their production
AR240875A1 (es) * 1984-01-09 1991-03-27 Stauffer Chemical Co Procedimiento para producir capsulas de poliurea de dimensiones multiples que contienen un material inmiscible en agua en su interior y las capsulas resultantes
US4652574A (en) * 1984-11-14 1987-03-24 Nippon Kayaku Kabushiki Kaisha Certain mono-, di- or tri-substituted pyridyl esters of alkane sulfonic acids having insecticidal, acaricidal and nematocidal properties
SE468740B (sv) * 1986-03-17 1993-03-15 Sumitomo Chemical Co Mikroinkapslad insekticid och/eller akaricid pyretroidkomposition, saett att reglera insekter och/eller kvalster daermed samt foerfarande foer framstaellning daerav
IL79575A (en) * 1986-07-31 1990-11-29 Univ Ben Gurion Insecticidal composition comprising diazinon and process for the preparation thereof
NZ231218A (en) * 1988-11-11 1990-12-21 Sumitomo Chemical Co Pesticidal composition comprising part of the poorly soluble active agent encapsulated in a water insoluble polymer coating and the remainder emulsified in water
GB8827029D0 (en) * 1988-11-18 1988-12-21 Ici Plc Insecticidal compositions

Also Published As

Publication number Publication date
AU1872288A (en) 1989-01-12
BR8803314A (pt) 1989-01-24
AU597557B2 (en) 1990-05-31
CH674606A5 (es) 1990-06-29
GB8816059D0 (en) 1988-08-10
GB2206492B (en) 1991-07-31
FR2617677A1 (fr) 1989-01-13
IT8821208A0 (it) 1988-07-01
DE3821807C2 (de) 1999-03-25
GB2206492A (en) 1989-01-11
CA1302241C (en) 1992-06-02
DE3821807A1 (de) 1989-01-19
FR2617677B1 (fr) 1993-04-30
JPH0818937B2 (ja) 1996-02-28
US4889719A (en) 1989-12-26
IT1226146B (it) 1990-12-19
JPS6413003A (en) 1989-01-17

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20070706