MX2012014303A - Suspensiones de microcapsulas que incluyen niveles elevados de ingredientes agricolamente activos. - Google Patents

Suspensiones de microcapsulas que incluyen niveles elevados de ingredientes agricolamente activos.

Info

Publication number
MX2012014303A
MX2012014303A MX2012014303A MX2012014303A MX2012014303A MX 2012014303 A MX2012014303 A MX 2012014303A MX 2012014303 A MX2012014303 A MX 2012014303A MX 2012014303 A MX2012014303 A MX 2012014303A MX 2012014303 A MX2012014303 A MX 2012014303A
Authority
MX
Mexico
Prior art keywords
microcapsule
agriculturally active
active ingredients
lipophilic
polymer
Prior art date
Application number
MX2012014303A
Other languages
English (en)
Inventor
Holger Tank
Wen Xu
Original Assignee
Dow Agrosciences Llc
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 Dow Agrosciences Llc filed Critical Dow Agrosciences Llc
Publication of MX2012014303A publication Critical patent/MX2012014303A/es

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
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M1/00—Stationary means for catching or killing insects
    • A01M1/20—Poisoning, narcotising, or burning insects
    • 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
    • A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
    • A01N33/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds containing nitrogen-to-oxygen bonds
    • A01N33/18—Nitro compounds
    • 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)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Dentistry (AREA)
  • Toxicology (AREA)
  • Plant Pathology (AREA)
  • Agronomy & Crop Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Insects & Arthropods (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Catching Or Destruction (AREA)

Abstract

Materiales y métodos para la formación de microcápsulas que incluyen una alta concentración de ingredientes agrícolamente activos (lA) y un polímero lipófilo encapsulado dentro de una cubierta polimérica formada a través de una reacción de policondensación interfacial. Bajo ciertas condiciones, estas microcápsulas se pueden formar usando menos disolvente lipófilo que el requerido mediante el uso de técnicas de microencapsulación convencionales. Estos métodos de la invención incluyen la formación de una emulsión de aceite-en-agua, en algunos casos usando un primer polímero como un disolvente lipófilo para la Al y la formación de una microcápsula que incluye la Al y el polímero. Otros métodos incluyen la formación de una microcápsula que incluye un monómero lipófilo, el ingrediente agrícolamente activo y el iniciador que tiene una cubierta polimérica, y a continuación elevar la temperatura para iniciar la polimerización del monómero con la microcápsula.
MX2012014303A 2010-06-07 2011-04-11 Suspensiones de microcapsulas que incluyen niveles elevados de ingredientes agricolamente activos. MX2012014303A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35208410P 2010-06-07 2010-06-07
PCT/US2011/031925 WO2011156048A1 (en) 2010-06-07 2011-04-11 Microcapsule suspensions including high levels of agriculturally active ingredients

Publications (1)

Publication Number Publication Date
MX2012014303A true MX2012014303A (es) 2013-05-30

Family

ID=45064899

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012014303A MX2012014303A (es) 2010-06-07 2011-04-11 Suspensiones de microcapsulas que incluyen niveles elevados de ingredientes agricolamente activos.

Country Status (15)

Country Link
US (1) US20110301036A1 (es)
EP (1) EP2575448B1 (es)
JP (1) JP2013530961A (es)
KR (1) KR20130106806A (es)
CN (1) CN103037688A (es)
AU (1) AU2011264613B2 (es)
BR (1) BR112012031300A2 (es)
CA (1) CA2801644A1 (es)
CO (1) CO6650358A2 (es)
EC (1) ECSP13012370A (es)
MX (1) MX2012014303A (es)
NZ (1) NZ604043A (es)
PL (1) PL2575448T3 (es)
RU (1) RU2567168C2 (es)
WO (1) WO2011156048A1 (es)

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BR102012027933A2 (pt) * 2011-11-01 2015-11-17 Dow Agrosciences Llc composições pesticidas estáveis
CN102657190A (zh) * 2012-05-14 2012-09-12 沈阳东大迪克化工药业有限公司 印楝素微囊悬浮剂及其制备方法
CN103120161B (zh) * 2013-03-13 2014-12-17 联保作物科技有限公司 一种吡唑醚菌酯微囊悬浮剂
CA2901474C (en) * 2013-03-14 2021-08-24 Dow Agrosciences Llc Capsule suspension formulations of dithiopyr herbicide
CN103202298A (zh) * 2013-03-21 2013-07-17 江苏三迪化学有限公司 一种2-氯-6-三氯甲基吡啶微胶囊悬浮剂的制作方法
GB2497901B (en) * 2013-04-12 2016-03-02 Rotam Agrochem Int Co Ltd A herbicide composition comprising clomazone encapsulated within cross-linked polyacetylene carbamide-polyurea microcapsules
CN103891716A (zh) * 2013-05-30 2014-07-02 华南农业大学 一种苹果蠹蛾性信息素微胶囊包埋工艺
CN103340194B (zh) * 2013-07-02 2016-05-11 山东滨农科技有限公司 一种微胶囊除草组合物及制备方法
CN103548830A (zh) * 2013-11-14 2014-02-05 联保作物科技有限公司 一种除草组合物及其制剂
UY36002A (es) * 2014-02-19 2016-08-31 Fmc Corp Formulaciones de tratamiento de semillas encapsuladas con piretroide de alta carga
WO2015168593A1 (en) * 2014-05-02 2015-11-05 Dow Agrosciences Llc Microencapsulated nitrification inhibitor composition
CN104012528B (zh) * 2014-06-16 2016-04-13 江西农业大学 一种含有机硅农药微胶囊的制备方法
BR112017013507A2 (pt) * 2014-12-31 2018-01-02 Dow Agrosciences Llc Composições de inibidor de nitrificação micro- encapsuladas
ES2877425T3 (es) * 2014-12-31 2021-11-16 Dow Agrosciences Llc Composiciones de inhibidor de la nitrificación microencapsuladas
CN104886043A (zh) * 2015-02-09 2015-09-09 周保东 苯醚甲环唑微胶囊悬浮剂及其制备方法
CN104782623A (zh) * 2015-03-25 2015-07-22 塔里木大学 一种氟乐灵微囊粒剂及其制备方法
CN105724376A (zh) * 2016-02-02 2016-07-06 南京高正农用化工有限公司 一种氟乐灵微囊悬浮剂及制备方法
CN107787994A (zh) * 2016-08-29 2018-03-13 上海生农生化制品有限公司 一种吡唑醚菌酯‑苯醚甲环唑微胶囊悬浮剂及其制备方法
CN106561641A (zh) * 2016-11-10 2017-04-19 北京明德立达农业科技有限公司 一种含吡唑醚菌酯和氟吡菌酰胺的微囊悬浮‑悬浮剂及其制备方法
GEP20217216B (en) * 2017-03-17 2021-02-10 Agrosciences Llc Dow Microencapsulated nitrification inhibitor compositions
CN108525617B (zh) * 2018-04-26 2020-01-14 中国农业科学院植物保护研究所 降低稻瘟酰胺对斑马鱼毒性的稻瘟酰胺微囊制备方法
CN109020712A (zh) * 2018-09-21 2018-12-18 陕西标正作物科学有限公司 缓释型药肥颗粒剂及其制备方法
CA3119291A1 (en) * 2018-11-13 2020-05-22 Arysta Lifescience Inc. Encapsulation of cyclohexanediones process and product
CN111820227B (zh) * 2020-07-28 2021-05-07 上海明德立达生物科技有限公司 一种稻瘟灵·己唑醇悬浮剂及其制备方法
CN113615687B (zh) * 2021-08-19 2022-05-20 中国农业科学院农业环境与可持续发展研究所 一种吡唑醚菌酯纳米微囊及其制备方法和应用

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Also Published As

Publication number Publication date
AU2011264613B2 (en) 2015-01-29
BR112012031300A2 (pt) 2015-09-22
RU2567168C2 (ru) 2015-11-10
PL2575448T3 (pl) 2019-04-30
EP2575448B1 (en) 2018-10-17
ECSP13012370A (es) 2013-02-28
CO6650358A2 (es) 2013-04-15
AU2011264613A1 (en) 2013-01-10
US20110301036A1 (en) 2011-12-08
WO2011156048A1 (en) 2011-12-15
CA2801644A1 (en) 2011-12-15
RU2012157774A (ru) 2014-07-20
NZ604043A (en) 2014-11-28
JP2013530961A (ja) 2013-08-01
EP2575448A1 (en) 2013-04-10
EP2575448A4 (en) 2013-12-18
KR20130106806A (ko) 2013-09-30
CN103037688A (zh) 2013-04-10

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