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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

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Plant Pathology (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (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
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
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
US5526607A (en) * 1991-08-15 1996-06-18 Net/Tech International Water dispersible delivery system for an agriculturally active chemical
US5335449A (en) * 1991-08-15 1994-08-09 Net/Tech International, Inc. Delivery system for an agriculturally active chemical
TW202378B (es) * 1991-09-11 1993-03-21 Ciba Geigy Ag
EP0532463B1 (de) * 1991-09-11 1997-02-26 Ciba-Geigy Ag Pestizidformulierungen
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
JP3571049B2 (ja) 1994-11-16 2004-09-29 エフ エム シー コーポレーション クロマゾンの低揮発調合物
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
US20060078618A1 (en) * 2001-12-11 2006-04-13 Constantinides Panayiotis P Lipid particles and suspensions and uses thereof
IL148693A0 (en) * 2002-03-14 2002-09-12 Agrichem Ltd Encapsulated nematocides
AU2003297683A1 (en) * 2002-12-13 2004-07-09 Monsanto Technology Llc Microcapsules with amine adjusted release rates
SI1711058T1 (sl) 2004-01-23 2022-02-28 Eden Research Plc, Postopki za uničevanje nematod, ki obsega uporabo terpenske komponente
JP4752182B2 (ja) * 2004-03-01 2011-08-17 住友化学株式会社 昆虫成長調節剤
CN1997446B (zh) 2004-05-20 2012-01-04 伊顿研究有限公司 含有包封萜成分的中空葡聚糖颗粒或细胞壁颗粒的组合物、其制备和使用方法
MXPA06014671A (es) * 2004-06-14 2007-03-12 Monsanto Technology Llc Microcapsulas de liberacion activada del material contenido en su nucleo.
EP2982244B1 (en) 2005-11-30 2020-11-18 Eden Research Plc Insecticidal capsules containing thymol and methods of making and using them
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
EP2487192B1 (en) 2006-03-30 2021-03-03 FMC Corporation Microencapsulation of clomazone by means of a refined process and specific microcapsules produced thereof
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
PL2395843T3 (pl) 2009-02-13 2018-01-31 Monsanto Technology Llc Kapsułkowanie herbicydów do zmniejszenia uszkodzeń upraw
AU2010221556B2 (en) * 2009-03-04 2015-03-12 Dow Agrosciences Llc Microencapsulated insecticide formulations
EP2605646B1 (en) 2010-08-18 2016-07-20 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
EP3107384B1 (en) 2014-01-27 2021-12-15 Monsanto Technology LLC Aqueous herbicidal concentrates
GB201501793D0 (en) * 2015-02-03 2015-03-18 Eden Research Plc Encapsulation of high potency active agents
UA125828C2 (uk) 2017-06-13 2022-06-15 Монсанто Текнолоджі Ллс Мікроінкапсульовані гербіциди
CA3128036A1 (en) 2019-01-30 2020-08-06 Monsanto Technology Llc Microencapsulated acetamide herbicides
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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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3429827A (en) * 1962-11-23 1969-02-25 Moore Business Forms Inc Method of encapsulation
CA1104882A (en) * 1972-03-15 1981-07-14 Herbert B. Scher Encapsulation process
US4285720A (en) * 1972-03-15 1981-08-25 Stauffer Chemical Company Encapsulation process and capsules produced thereby
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
JPH0818937B2 (ja) 1996-02-28
AU597557B2 (en) 1990-05-31
IT8821208A0 (it) 1988-07-01
US4889719A (en) 1989-12-26
BR8803314A (pt) 1989-01-24
FR2617677B1 (fr) 1993-04-30
CH674606A5 (es) 1990-06-29
DE3821807C2 (de) 1999-03-25
FR2617677A1 (fr) 1989-01-13
JPS6413003A (en) 1989-01-17
IT1226146B (it) 1990-12-19
GB2206492B (en) 1991-07-31
GB8816059D0 (en) 1988-08-10
AU1872288A (en) 1989-01-12
CA1302241C (en) 1992-06-02
GB2206492A (en) 1989-01-11
DE3821807A1 (de) 1989-01-19

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20070706