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ES2169391T3 - Composiciones microencapsuladas. - Google Patents

Composiciones microencapsuladas.

Info

Publication number
ES2169391T3
ES2169391T3 ES97923202T ES97923202T ES2169391T3 ES 2169391 T3 ES2169391 T3 ES 2169391T3 ES 97923202 T ES97923202 T ES 97923202T ES 97923202 T ES97923202 T ES 97923202T ES 2169391 T3 ES2169391 T3 ES 2169391T3
Authority
ES
Spain
Prior art keywords
microcapsules
approximately
aromatic
polyurea
isocianate
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
ES97923202T
Other languages
English (en)
Inventor
Jin Ling Chen
Kuo-Shin Lee
Marius Rodson
Herbert Benson Scher
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.)
Syngenta Ltd
Original Assignee
Syngenta 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26690871&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2169391(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Syngenta Ltd filed Critical Syngenta Ltd
Application granted granted Critical
Publication of ES2169391T3 publication Critical patent/ES2169391T3/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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
    • 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
    • A01N53/00—Biocides, pest repellants or attractants, or plant growth regulators containing cyclopropane carboxylic acids or derivatives thereof

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Plant Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Toxicology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Fertilizers (AREA)

Abstract

MICROCAPSULAS DE POLIUREA ESPECIALMENTE ADECUADAS PARA LA APLICACION FOLIAR. PREPARADAS MEDIANTE UN PROCESO DE POLIMERIZACION INTERFACIAL EN EL QUE LA POLIUREA SE FORMA A PARTIR DE UN DISOCIANATO AROMATICO Y OPTATIVAMENTE UN POLISOCIANATO AROMATICO CON 3 O MAS GRUPOS DE ISOCIANATO CON UNA RELACION DE PESO (CUANDO AMBOS TIPOS DE ISOCIANATO ESTAN PRESENTES) DE POLISOCIANATO:DISOCIANATO DE APROXIMADAMENTE 1:100 HASTA APROXIMADAMENTE 1:15, Y EN EL QUE SE PRODUCEN LAS MICROCAPSULAS CON UN TAMAÑO DE PARTICULA MEDIO DE ENTRE 1 Y 5 MICRONES APROXIMADAMENTE. EN COMPARACION CON LAS COMPOSICIONES LIQUIDAS CONVENCIONALES (ES DECIR, EL CONCENTRADO EMULSIFICABLE) DE LOS PESTICIDAS, LAS MICROCAPSULAS PUEDEN PROVEER UN MANEJO MAS SEGURO Y UNA MAYOR CARGA DE INGREDIENTES ACTIVOS, AL TIEMPO QUE PROPORCIONAN UNA ACTIVIDAD BIOLOGICA BASICAMENTE EQUIVALENTE A LA DE LAS COMPOSICIONES LIQUIDAS.
ES97923202T 1996-05-23 1997-05-19 Composiciones microencapsuladas. Expired - Lifetime ES2169391T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1822096P 1996-05-23 1996-05-23
US68574296A 1996-07-24 1996-07-24

Publications (1)

Publication Number Publication Date
ES2169391T3 true ES2169391T3 (es) 2002-07-01

Family

ID=26690871

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97923202T Expired - Lifetime ES2169391T3 (es) 1996-05-23 1997-05-19 Composiciones microencapsuladas.

Country Status (29)

Country Link
EP (1) EP0902724B1 (es)
JP (2) JP4124484B2 (es)
CN (1) CN1104277C (es)
AP (1) AP926A (es)
AR (1) AR007193A1 (es)
AT (1) ATE209959T1 (es)
AU (1) AU711932B2 (es)
BG (1) BG63684B1 (es)
BR (1) BR9710447A (es)
CA (1) CA2255852C (es)
CO (1) CO4761014A1 (es)
CZ (1) CZ291316B6 (es)
DE (1) DE69708866T2 (es)
DK (1) DK0902724T3 (es)
EG (1) EG23808A (es)
ES (1) ES2169391T3 (es)
HK (1) HK1020690A1 (es)
HU (1) HU225705B1 (es)
ID (1) ID18359A (es)
IL (1) IL127116A (es)
MY (1) MY119326A (es)
NZ (1) NZ332918A (es)
PE (1) PE57798A1 (es)
PL (1) PL330076A1 (es)
PT (1) PT902724E (es)
TR (1) TR199802404T2 (es)
TW (1) TW466101B (es)
WO (1) WO1997044125A1 (es)
YU (1) YU49207B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013102691A1 (es) 2012-01-05 2013-07-11 Universidad Del Pais Vasco - Euskal Herriko Unibertsitatea (Upv/Ehu) Nuevos complejos de inclusión de pesticidas, composiciones que los contienen y su empleo como pesticidas

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
YU49207B (sh) * 1996-05-23 2004-09-03 Syngenta Limited Mikrokapsulirane smese
ES2190235T3 (es) * 1998-07-30 2003-07-16 Syngenta Ltd Microcapsulas de liberacion disparada por aire.
JP4514077B2 (ja) * 1999-12-27 2010-07-28 日本エンバイロケミカルズ株式会社 微生物増殖抑制剤含有マイクロカプセルおよび微生物増殖抑制剤含有マイクロカプセルの製造方法
DE10223916A1 (de) 2002-05-29 2003-12-11 Bayer Cropscience Ag Mikrokapsel-Formulierungen
JP4752182B2 (ja) 2004-03-01 2011-08-17 住友化学株式会社 昆虫成長調節剤
CN100444733C (zh) * 2004-03-22 2008-12-24 侯金荣 天然除虫菊素微胶囊剂植物农药及其应用
CN100444732C (zh) * 2004-03-22 2008-12-24 侯金荣 天然除虫菊素微胶囊剂植物农药的制备方法
GB0804700D0 (en) 2008-03-13 2008-04-16 Syngenta Ltd Microencapsulation
AU2010221556B2 (en) * 2009-03-04 2015-03-12 Dow Agrosciences Llc Microencapsulated insecticide formulations
AR079413A1 (es) * 2009-10-07 2012-01-25 Basf Se Uso de particulas polimericas que comprenden insecticida para mejorar la movilidad en el suelo de insecticidas, formulaciones insecticidas, particulas polimericas que comprenden insecticida, y metodos para controlar plagas
WO2012028583A1 (de) 2010-09-03 2012-03-08 Bayer Cropscience Ag Deltamethrin enthaltende formulierungen
CN101990890B (zh) * 2010-11-16 2013-02-13 北京颖泰嘉和生物科技有限公司 环己烯酮型除草剂微胶囊及其制备方法
CN102172502A (zh) * 2011-01-24 2011-09-07 天津工业大学 一种功能性纳胶囊浆液的界面聚合制造方法及用途
PL2589290T3 (pl) 2011-11-04 2015-04-30 Endura Spa Mikrokapsułki zawierające pyretroid i/lub neonikotynoid i środek synergizujący
PT106198B (pt) 2012-03-08 2014-10-07 Sapec Agro S A Formulação inseticida, método para a sua preparação e utilização da mesma
JP7154761B2 (ja) 2015-01-23 2022-10-18 フイルメニツヒ ソシエテ アノニム メラミンホルムアルデヒドを有さないマイクロカプセルの製造方法
BR112018006127B1 (pt) * 2015-10-22 2021-06-22 Basf Se Processo para preparação de uma dispersão aquosa de microcápsulas
GB2551814B (en) * 2016-06-30 2021-02-24 Syngenta Participations Ag Microcapsules encapsulating lambda-cyhalothin
CN109477041A (zh) * 2016-07-27 2019-03-15 弗门尼舍有限公司 制备微胶囊的方法
SG11201811707PA (en) * 2016-07-27 2019-02-27 Firmenich & Cie Process for the preparation of microcapsules
WO2019229060A1 (de) 2018-05-29 2019-12-05 Bayer Aktiengesellschaft Mikrokapsel-formulierungen enthaltend transfluthrin als flüchtiges insektizid mit verbesserter wirkung
CN109197869B (zh) * 2018-10-25 2021-07-06 湖南人文科技学院 一种丙草胺微囊悬浮剂及其制备方法
EP3868207A1 (de) 2020-02-24 2021-08-25 Bayer Aktiengesellschaft Verkapselte pyrethroide mit verbesserter wirksamkeit bei boden- und blattanwendungen
WO2024208945A1 (en) 2023-04-07 2024-10-10 Clever Bioscience S.R.L. Improved waxy delivery forms for oily agronomic active ingredients and method of preparation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4285720A (en) * 1972-03-15 1981-08-25 Stauffer Chemical Company Encapsulation process and capsules produced thereby
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
YU49207B (sh) * 1996-05-23 2004-09-03 Syngenta Limited Mikrokapsulirane smese

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013102691A1 (es) 2012-01-05 2013-07-11 Universidad Del Pais Vasco - Euskal Herriko Unibertsitatea (Upv/Ehu) Nuevos complejos de inclusión de pesticidas, composiciones que los contienen y su empleo como pesticidas

Also Published As

Publication number Publication date
MY119326A (en) 2005-05-31
JP2007320965A (ja) 2007-12-13
BG63684B1 (bg) 2002-09-30
HUP9902186A3 (en) 2003-02-28
CZ377698A3 (cs) 1999-07-14
DK0902724T3 (da) 2002-03-04
ATE209959T1 (de) 2001-12-15
CN1104277C (zh) 2003-04-02
PT902724E (pt) 2002-03-28
CZ291316B6 (cs) 2003-01-15
BG102960A (en) 1999-10-29
EP0902724A1 (en) 1999-03-24
HK1020690A1 (en) 2000-05-19
WO1997044125A1 (en) 1997-11-27
AU711932B2 (en) 1999-10-21
HU225705B1 (en) 2007-06-28
PE57798A1 (es) 1998-10-12
YU49207B (sh) 2004-09-03
HUP9902186A2 (hu) 1999-11-29
PL330076A1 (en) 1999-04-26
TR199802404T2 (xx) 1999-02-22
AU2906997A (en) 1997-12-09
YU53398A (sh) 1999-09-27
CA2255852A1 (en) 1997-11-27
JP2000511524A (ja) 2000-09-05
DE69708866D1 (de) 2002-01-17
ID18359A (id) 1998-04-02
NZ332918A (en) 1999-07-29
IL127116A (en) 2001-06-14
DE69708866T2 (de) 2002-05-02
CN1222095A (zh) 1999-07-07
JP4124484B2 (ja) 2008-07-23
TW466101B (en) 2001-12-01
CO4761014A1 (es) 1999-04-27
EG23808A (en) 2007-09-05
AR007193A1 (es) 1999-10-13
BR9710447A (pt) 1999-08-17
CA2255852C (en) 2005-12-20
AP926A (en) 2001-01-08
AP9801400A0 (en) 1998-12-31
IL127116A0 (en) 1999-09-22
EP0902724B1 (en) 2001-12-05

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